June 2010 - FFmpeg-soc - lists.ffmpeg.org

[soc] soc g723.1 6f9d27490f479ce592ccf79df6400c0ab7e9f233
by naufal11＠gmail.com 16 Jun '10

16 Jun '10

- Log ----------------------------------------------------------------- commit 6f9d27490f479ce592ccf79df6400c0ab7e9f233 Author: Naufal <naufal11(a)gmail.com> Date: Wed Jun 16 19:37:47 2010 +0530 Update lsp2lpc, now bit-exact diff --git a/libavcodec/g723_1.c b/libavcodec/g723_1.c index 5b032ef..a70088c 100755 --- a/libavcodec/g723_1.c +++ b/libavcodec/g723_1.c @@ -253,7 +253,7 @@ static void lsp_interpolate(int16_t *lpc, int16_t *cur_lsp, int16_t *prev_lsp) lpc_ptr[j] = av_clipl_int32(((temp1 + temp2) << 1) + (1 << 15)) >> 16; } - ff_acelp_lsp2lpc(lpc_ptr, lpc_ptr, LPC_ORDER >> 1); + ff_acelp_lsp2lpc(lpc_ptr, lpc_ptr, LPC_ORDER >> 1, 9, 1 << 9, -1); lpc_ptr += LPC_ORDER + 1; } } commit b0b092b2392d75711a60c95342c5a5839aef46e5 Author: Naufal <naufal11(a)gmail.com> Date: Wed Jun 16 19:25:28 2010 +0530 Make ff_acelp_lsp2lpc generic diff --git a/libavcodec/lsp.c b/libavcodec/lsp.c index 003ffbc..f25f846 100644 --- a/libavcodec/lsp.c +++ b/libavcodec/lsp.c @@ -87,7 +87,7 @@ static void lsp2poly(int* f, const int16_t* lsp, int lp_half_order) } } -void ff_acelp_lsp2lpc(int16_t* lp, const int16_t* lsp, int lp_half_order) +void ff_acelp_lsp2lpc(int16_t* lp, const int16_t* lsp, int lp_half_order, int shift, int rounder, int sign) { int i; int f1[lp_half_order+1]; // (3.22) @@ -103,9 +103,10 @@ void ff_acelp_lsp2lpc(int16_t* lp, const int16_t* lsp, int lp_half_order) int ff1 = f1[i] + f1[i-1]; // (3.22) int ff2 = f2[i] - f2[i-1]; // (3.22) - ff1 += 1 << 10; // for rounding - lp[i] = (ff1 + ff2) >> 11; // divide by 2 and (3.22) -> (3.12) - lp[(lp_half_order << 1) + 1 - i] = (ff1 - ff2) >> 11; // divide by 2 and (3.22) -> (3.12) + ff1 += rounder; // for rounding + // divide by 2 and scale + lp[i] = av_clip_int16(sign * av_clip_int16((ff1 + ff2) >> (shift + 1))); + lp[(lp_half_order << 1) + 1 - i] = av_clip_int16(sign * av_clip_int16((ff1 - ff2) >> (shift + 1))); } } @@ -122,10 +123,10 @@ void ff_acelp_lp_decode(int16_t* lp_1st, int16_t* lp_2nd, const int16_t* lsp_2nd lsp_1st[i] = (lsp_2nd[i] + lsp_prev[i]) >> 1; #endif - ff_acelp_lsp2lpc(lp_1st, lsp_1st, lp_order >> 1); + ff_acelp_lsp2lpc(lp_1st, lsp_1st, lp_order >> 1, 10, 1 << 10, 1); /* LSP values for second subframe (3.2.5 of G.729)*/ - ff_acelp_lsp2lpc(lp_2nd, lsp_2nd, lp_order >> 1); + ff_acelp_lsp2lpc(lp_2nd, lsp_2nd, lp_order >> 1, 10, 1 << 10, 1); } void ff_lsp2polyf(const double *lsp, double *f, int lp_half_order) diff --git a/libavcodec/lsp.h b/libavcodec/lsp.h index c3aee7b..822b32d 100644 --- a/libavcodec/lsp.h +++ b/libavcodec/lsp.h @@ -67,8 +67,11 @@ void ff_acelp_lsf2lsp(int16_t *lsp, const int16_t *lsf, int lp_order); * \param lp [out] decoded LP coefficients (-0x8000 <= (3.12) < 0x8000) * \param lsp LSP coefficients (-0x8000 <= (0.15) < 0x8000) * \param lp_half_order LP filter order, divided by 2 + * \param shift the result will be shifted right by this value + * \param rounder this value will be added to the result + * \param sign determines if the result is to be negated (-1 or 1) */ -void ff_acelp_lsp2lpc(int16_t* lp, const int16_t* lsp, int lp_half_order); +void ff_acelp_lsp2lpc(int16_t* lp, const int16_t* lsp, int lp_half_order, int shift, int rounder, int sign); /** * \brief Interpolate LSP for the first subframe and convert LSP -> LP for both subframes (3.2.5 and 3.2.6 of G.729) ----------------------------------------------------------------------- Summary of changes: libavcodec/g723_1.c | 2 +- libavcodec/lsp.c | 13 +++++++------ libavcodec/lsp.h | 5 ++++- 3 files changed, 12 insertions(+), 8 deletions(-) -- http://github.com/naufal/ffmpeg-soc

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[soc] soc g723.1 0798154cd700686c895887dc1bb4f5569017a31f
by naufal11＠gmail.com 16 Jun '10

16 Jun '10

- Log ----------------------------------------------------------------- commit 0798154cd700686c895887dc1bb4f5569017a31f Author: Naufal <naufal11(a)gmail.com> Date: Wed Jun 16 16:48:01 2010 +0530 Rename variable(again) diff --git a/libavcodec/g723_1.c b/libavcodec/g723_1.c index 9bc7d11..5b032ef 100755 --- a/libavcodec/g723_1.c +++ b/libavcodec/g723_1.c @@ -231,7 +231,7 @@ static void inverse_quant(int16_t *cur_lsp, int16_t *prev_lsp, int8_t *lsp_index static void lsp_interpolate(int16_t *lpc, int16_t *cur_lsp, int16_t *prev_lsp) { int i, j; - int16_t *lsp_ptr = lpc; + int16_t *lpc_ptr = lpc; // cur_lsp * 0.25 + prev_lsp * 0.75 ff_acelp_weighted_vector_sum(&lpc[1], cur_lsp, prev_lsp, @@ -245,16 +245,16 @@ static void lsp_interpolate(int16_t *lpc, int16_t *cur_lsp, int16_t *prev_lsp) for (i = 0; i < SUBFRAMES; i++) { // Calculate cosine for (j = 1; j <= LPC_ORDER; j++) { - int index = lsp_ptr[j] >> 7; - int offset = lsp_ptr[j] & 0x7f; + int index = lpc_ptr[j] >> 7; + int offset = lpc_ptr[j] & 0x7f; int64_t temp1 = cos_tab[index] << 16; int temp2 = (cos_tab[index + 1] - cos_tab[index]) * ((offset << 8) + 0x80) << 1; - lsp_ptr[j] = av_clipl_int32(((temp1 + temp2) << 1) + (1 << 15)) >> 16; + lpc_ptr[j] = av_clipl_int32(((temp1 + temp2) << 1) + (1 << 15)) >> 16; } - ff_acelp_lsp2lpc(lsp_ptr, lsp_ptr, LPC_ORDER >> 1); - lsp_ptr += LPC_ORDER + 1; + ff_acelp_lsp2lpc(lpc_ptr, lpc_ptr, LPC_ORDER >> 1); + lpc_ptr += LPC_ORDER + 1; } } ----------------------------------------------------------------------- Summary of changes: libavcodec/g723_1.c | 12 ++++++------ 1 files changed, 6 insertions(+), 6 deletions(-) -- http://github.com/naufal/ffmpeg-soc

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[soc] soc g723.1 3954a13966fedbd9b9bec85db37c2bc4bcc08824
by naufal11＠gmail.com 16 Jun '10

16 Jun '10

- Log ----------------------------------------------------------------- commit 3954a13966fedbd9b9bec85db37c2bc4bcc08824 Author: Naufal <naufal11(a)gmail.com> Date: Wed Jun 16 16:41:17 2010 +0530 Rename variable diff --git a/libavcodec/g723_1.c b/libavcodec/g723_1.c index 1abf8aa..9bc7d11 100755 --- a/libavcodec/g723_1.c +++ b/libavcodec/g723_1.c @@ -231,7 +231,7 @@ static void inverse_quant(int16_t *cur_lsp, int16_t *prev_lsp, int8_t *lsp_index static void lsp_interpolate(int16_t *lpc, int16_t *cur_lsp, int16_t *prev_lsp) { int i, j; - int16_t *ptr = lpc; + int16_t *lsp_ptr = lpc; // cur_lsp * 0.25 + prev_lsp * 0.75 ff_acelp_weighted_vector_sum(&lpc[1], cur_lsp, prev_lsp, @@ -245,16 +245,16 @@ static void lsp_interpolate(int16_t *lpc, int16_t *cur_lsp, int16_t *prev_lsp) for (i = 0; i < SUBFRAMES; i++) { // Calculate cosine for (j = 1; j <= LPC_ORDER; j++) { - int index = ptr[j] >> 7; - int offset = ptr[j] & 0x7f; + int index = lsp_ptr[j] >> 7; + int offset = lsp_ptr[j] & 0x7f; int64_t temp1 = cos_tab[index] << 16; int temp2 = (cos_tab[index + 1] - cos_tab[index]) * ((offset << 8) + 0x80) << 1; - ptr[j] = av_clipl_int32(((temp1 + temp2) << 1) + (1 << 15)) >> 16; + lsp_ptr[j] = av_clipl_int32(((temp1 + temp2) << 1) + (1 << 15)) >> 16; } - ff_acelp_lsp2lpc(ptr, ptr, LPC_ORDER >> 1); - ptr += LPC_ORDER + 1; + ff_acelp_lsp2lpc(lsp_ptr, lsp_ptr, LPC_ORDER >> 1); + lsp_ptr += LPC_ORDER + 1; } } ----------------------------------------------------------------------- Summary of changes: libavcodec/g723_1.c | 12 ++++++------ 1 files changed, 6 insertions(+), 6 deletions(-) -- http://github.com/naufal/ffmpeg-soc

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[soc]: r5833 - mms/mmsh.c
by spyfeng 16 Jun '10

16 Jun '10

Author: spyfeng Date: Wed Jun 16 12:02:08 2010 New Revision: 5833 Log: reconstruct the code for mmsh.c. begin to run testcase with mmsh links. Modified: mms/mmsh.c Modified: mms/mmsh.c ============================================================================== --- mms/mmsh.c Wed Jun 16 11:06:08 2010 (r5832) +++ mms/mmsh.c Wed Jun 16 12:02:08 2010 (r5833) @@ -23,7 +23,9 @@ #include "libavutil/intreadwrite.h" #include <string.h> #include "libavutil/avstring.h" +#include "asf.h" +#define DEBUG #define CHUNK_TYPE_DATA 0x4424 #define CHUNK_TYPE_ASF_HEADER 0x4824 #define CHUNK_TYPE_END 0x4524 @@ -68,27 +70,31 @@ static const char* mmsh_live_request = "Pragma: stream-switch-entry=%s\r\n" "Connection: Close\r\n\r\n"; +typedef struct { + int id; +}MMSStream; + typedef struct { URLContext *mms_hd; uint8_t out_buffer[1024]; ///< Buffer for outgoing packet. uint8_t in_buffer[1024]; //TODO, maybe reused by out_buffer. uint8_t *read_in_ptr; + MMSStream streams[MAX_STREAMS]; - uint8_t *asf_header_pos; - uint8_t *http_header_data; - int content_length; - int asf_header_len; + uint8_t *asf_header; + int asf_header_size; int asf_header_read_size; int asf_data_remaining_len; + int asf_packet_len; + char location[1024]; int seekable; int stream_num; int request_seq; int chunk_seq; - - char stream_selection[10 * MAX_STREAMS]; + int is_header_parsed; }MMSHContext; static int mmsh_close(URLContext *h) @@ -97,7 +103,7 @@ static int mmsh_close(URLContext *h) if(mms->mms_hd) url_close(mms->mms_hd); av_freep(&h->priv_data); - av_freep(&mms->http_header_data); + av_freep(&mms->asf_header); //TODO free other alloced mem. return 0; } @@ -131,6 +137,8 @@ static int get_and_parse_http_header(MMS int http_code; char content_type[128]={'\0'}; char *p, *pos; + uint8_t tmp_buf[8192]; + url_read_complete(mms->mms_hd, tmp_buf, sizeof(tmp_buf)); for(;;) { if(url_read(mms->mms_hd, &mms->in_buffer[len], 1) != 1) { dprintf(NULL, "recv http header failed!\n"); @@ -174,8 +182,6 @@ static int get_and_parse_http_header(MMS && strcmp(content_type, "application/vnd.ms.wms-hdr.asfv1") != 0) { return -1; } - } else if((p = find_str(mms->in_buffer, "Content-Length:", 15)) != NULL) { - mms->content_length = atoi(p); } else if((p = find_str(mms->in_buffer, "Pragma:", 7)) != NULL) { pos = strstr(p, "features="); if (pos){ @@ -195,93 +201,165 @@ static int get_and_parse_http_header(MMS static int asf_header_parser(MMSHContext * mms) { - //TODO - return 0; -} + uint8_t *p = mms->asf_header; + uint8_t *end; + int flags, stream_id, real_header_size; + mms->stream_num = 0; -static uint16_t http_header_data_parser(MMSHContext *mms) -{ - uint16_t chunk_type; - int chunk_len; - int data_len = mms->content_length; - char *pos = mms->http_header_data; + if (mms->asf_header_size < sizeof(ff_asf_guid) * 2 + 22 || + memcmp(p, ff_asf_header, sizeof(ff_asf_guid))) + return -1; - while(data_len) { - chunk_type = AV_RL16(pos); - chunk_len = AV_RL16(pos + 2); - if(chunk_type == CHUNK_TYPE_ASF_HEADER) { - mms->asf_header_pos = pos + 12; // start from asf header data - mms->asf_header_len = chunk_len - 8; - } - data_len -= chunk_len + 4; - pos += chunk_len + 4; - if (data_len <= 0) { - dprintf(NULL, "http header data len is %d for type %x\n", chunk_len, chunk_type); + real_header_size = AV_RL64(p + sizeof(ff_asf_guid)); + end = mms->asf_header + real_header_size; + + p += sizeof(ff_asf_guid) + 14; + while(end - p >= sizeof(ff_asf_guid) + 8) { + uint64_t chunksize = AV_RL64(p + sizeof(ff_asf_guid)); + if (!chunksize || chunksize > end - p) { + dprintf(NULL, "chunksize is exceptional value:%d!\n", chunksize); return -1; } - if (chunk_type == CHUNK_TYPE_ASF_HEADER) { - asf_header_parser(mms); + if (!memcmp(p, ff_asf_file_header, sizeof(ff_asf_guid))) { + /* read packet size */ + if (end - p > sizeof(ff_asf_guid) * 2 + 68) { + mms->asf_packet_len = AV_RL32(p + sizeof(ff_asf_guid) * 2 + 64); + if (mms->asf_packet_len <= 0 || mms->asf_packet_len > sizeof(mms->in_buffer)) { + dprintf(NULL,"Too large packet len:%d" + " may overwrite in_buffer when padding", mms->asf_packet_len); + return -1; + } + } + } else if (!memcmp(p, ff_asf_stream_header, sizeof(ff_asf_guid))) { + flags = AV_RL16(p + sizeof(ff_asf_guid)*3 + 24); + stream_id = flags & 0x7F; + if (mms->stream_num < MAX_STREAMS ) { + mms->streams[mms->stream_num].id = stream_id; + mms->stream_num++; + } else { + dprintf(NULL, "Too many streams.\n"); + return -1; + } } + p += chunksize; } return 0; } -static int get_http_header_data(MMSHContext *mms, const int flag) +static int get_chunk_header(MMSHContext *mms, int *len) { - int res; - if(mms->content_length && flag == 1) { - mms->http_header_data = av_mallocz(mms->content_length); - if (!mms->http_header_data) - return AVERROR(ENOMEM); - // read the http header data, may contain $H, $M, $P packet. - // In this situation, it should only has $H packet, ie asf header data. - res = url_read_complete(mms->mms_hd, mms->http_header_data, mms->content_length); - if (res != mms->content_length) { - dprintf(NULL, "recv header data len %d != %d", res, mms->content_length); - return -1; - } - } else if(flag == 2){ - // skip asf header - uint16_t type; - char *tmp = av_mallocz(mms->asf_header_len); - if (!tmp) - return AVERROR(ENOMEM); - res = url_read_complete(mms->mms_hd, tmp, mms->asf_header_len); - if (res != mms->asf_header_len) { - dprintf(NULL, "read skipped asf header failed!\n"); - av_free(tmp); - return -1; - } - type = AV_RL16(tmp); - if (type != CHUNK_TYPE_ASF_HEADER) { - dprintf(NULL, "cann't skip asf header because we didn't recv it!\n"); - av_free(tmp); - return -1; - } - av_free(tmp); - } else if (flag == 3){ - int header_len; - res = url_read(mms->mms_hd, mms->http_header_data, CHUNK_HEADER_LENGTH); - if (res != CHUNK_HEADER_LENGTH) { - dprintf(NULL, "read chunk header failed with flag = 3!\n"); - return AVERROR(EIO); - } - // read header - header_len = AV_RL16(mms->http_header_data + 2); - res = url_read_complete(mms->mms_hd, mms->http_header_data + 4, header_len); - if (res != header_len) { - dprintf(NULL, "read chunk data failed with flag = 3!\n"); + uint8_t chunk_header[CHUNK_HEADER_LENGTH]; + uint8_t ext_header[EXT_HEADER_LENGTH]; + int chunk_type; + int chunk_len, res, ext_header_len = 0; + + res = url_read(mms->mms_hd, chunk_header, CHUNK_HEADER_LENGTH); + if (res != CHUNK_HEADER_LENGTH) { // TODO extact common log code as macro define + dprintf(NULL, "read data packet header failed!\n"); + return AVERROR(EIO); + } + chunk_type = AV_RL16(chunk_header); + chunk_len = AV_RL16(chunk_header + 2); + if (chunk_type == CHUNK_TYPE_END ||chunk_type == CHUNK_TYPE_STREAM_CHANGE) { + ext_header_len = 4; + } else if (chunk_type == CHUNK_TYPE_ASF_HEADER || chunk_type == CHUNK_TYPE_DATA) { + ext_header_len = 8; + } + if (ext_header_len) { + res = url_read(mms->mms_hd, ext_header, ext_header_len); + if (res != ext_header_len) { + dprintf(NULL, "read ext header failed!\n"); return AVERROR(EIO); } - asf_header_parser(mms); } else { - dprintf(NULL, "http response has no data!\n"); + dprintf(NULL, "strange chunk type %d\n", chunk_type); return -1; } + *len = chunk_len - ext_header_len; + if (chunk_type == CHUNK_TYPE_ASF_HEADER || chunk_type == CHUNK_TYPE_DATA) + mms->chunk_seq = AV_RL32(ext_header); + return chunk_type; +} + +static int read_data_packet(MMSHContext *mms, const int len) +{ + int res, pad_size = 0; + res = url_read_complete(mms->mms_hd, mms->in_buffer, len); + dprintf(NULL, "data packet len = %d\n", len); + if (res != len) { + dprintf(NULL, "read data packet failed!\n"); + return AVERROR(EIO); + } + if (len > mms->asf_packet_len) { + dprintf(NULL, "chunk length %d exceed packet length %d\n", len, mms->asf_packet_len); + return -1; + } else { + pad_size = mms->asf_packet_len - len; + memset(mms->in_buffer + len, 0, pad_size); + } + mms->read_in_ptr = mms->in_buffer; + mms->asf_data_remaining_len = mms->asf_packet_len; return 0; } -static int get_http_answer(MMSHContext *mms, const int flag) +static int get_http_header_data(MMSHContext *mms) +{ + int res, len; + int chunk_type; + + for (;;) { + len = 0; + chunk_type = get_chunk_header(mms, &len); + if (chunk_type < 0) { + return chunk_type; + } else if (chunk_type == CHUNK_TYPE_ASF_HEADER){ + // get asf header and stored it + if (!mms->is_header_parsed) { + if (!mms->asf_header) { + if (len != mms->asf_header_size) { + mms->asf_header_size = len; + dprintf(NULL, "header len changed form %d to %d\n", + mms->asf_header_size, len); + av_freep(&mms->asf_header); + } + mms->asf_header = av_mallocz(len); + if (!mms->asf_header) { + return AVERROR(ENOMEM); + } + } + } + res = url_read_complete(mms->mms_hd, mms->asf_header, len); + if (res != len) { + dprintf(NULL, "recv asf header data len %d != %d", res, len); + return -1; + } + mms->asf_header_size = len; + if (!mms->is_header_parsed) { + res = asf_header_parser(mms); + mms->is_header_parsed = 1; + return res; + } + } else if (chunk_type == CHUNK_TYPE_DATA) { + // read data packet and do padding + return read_data_packet(mms, len); + break; + } else { + if (len) { + res = url_read_complete(mms->mms_hd, mms->in_buffer, len); + if (res != len) { + dprintf(NULL, "read other chunk type data failed!\n"); + return AVERROR(EIO); + } else { + dprintf(NULL, "skip chunk type %d \n", chunk_type); + continue; + } + } + } + } + return 0; +} + +static int get_http_answer(MMSHContext *mms) { int result; result = get_and_parse_http_header(mms); @@ -290,26 +368,19 @@ static int get_http_answer(MMSHContext * return result; } - result = get_http_header_data(mms, flag); + result = get_http_header_data(mms); if (result) { dprintf(NULL, "get http header data fialed!\n"); return result; } - if (flag == 1) { - result = http_header_data_parser(mms); - if (result) { - dprintf(NULL, "http header data parser failed!\n"); - return result; - } - } return 0; } static int mmsh_open_cnx(MMSHContext *mms) { - int port, err; + int i, port, err, offset = 0; char tcpname[256], path[256], host[128]; - + char stream_selection[10 * MAX_STREAMS]; if (mms->mms_hd) { url_close(mms->mms_hd); } @@ -324,26 +395,38 @@ static int mmsh_open_cnx(MMSHContext *mm return err; // send describe request snprintf (mms->out_buffer, sizeof(mms->out_buffer), mmsh_first_request, path, - host, port, mms->request_seq++); + host, port, mms->request_seq++); err = send_pack(mms); if (err) return err; - err = get_http_answer(mms, 1); // TODO match with the first request + err = get_http_answer(mms); // TODO match with the first request if(err) return err; + for (i = 0; i < mms->stream_num; i++) { + err = snprintf(stream_selection + offset, sizeof(stream_selection) - offset, + "ffff:%d:0 ", mms->streams[i].id); + if (err < 0) + return err; + offset += err; + } + // send paly request if (mms->seekable) { - snprintf(mms->out_buffer, sizeof(mms->out_buffer), mmsh_seekable_request, path, - host, port, 0, 0, 0, mms->request_seq++, 0, mms->stream_num, mms->stream_selection); + err = snprintf(mms->out_buffer, sizeof(mms->out_buffer), mmsh_seekable_request, path, + host, port, 0, 0, 0, mms->request_seq++, 0, mms->stream_num, stream_selection); } else { - snprintf(mms->out_buffer, sizeof(mms->out_buffer), mmsh_live_request, path, - host, port, mms->request_seq++, mms->stream_num, mms->stream_selection); + err = snprintf(mms->out_buffer, sizeof(mms->out_buffer), mmsh_live_request, path, + host, port, mms->request_seq++, mms->stream_num, stream_selection); + } + if (err < 0) { + dprintf(NULL, "build play request failed!\n"); + return err; } err = send_pack(mms); if (err) return err; - err = get_http_answer(mms, 2);// TODO mathc with the second request + err = get_http_answer(mms);// TODO mathc with the second request if(err) return err; return 0; @@ -353,10 +436,10 @@ static int mmsh_open(URLContext *h, cons { MMSHContext *mms; int err; - mms->request_seq = h->is_streamed = 1; mms = h->priv_data = av_mallocz(sizeof(MMSHContext)); if (!h->priv_data) return AVERROR(ENOMEM); + mms->request_seq = h->is_streamed = 1; av_strlcpy(mms->location, uri, sizeof(mms->location)); err =mmsh_open_cnx(mms); @@ -381,32 +464,9 @@ static int read_data(MMSHContext *mms, c static int handle_chunk_type(MMSHContext *mms) { - uint8_t chunk_header[CHUNK_HEADER_LENGTH]; - uint8_t ext_header[EXT_HEADER_LENGTH]; - uint16_t chunk_type; - int chunk_len, res, ext_header_len = 0; - - res = url_read(mms->mms_hd, chunk_header, CHUNK_HEADER_LENGTH); - if (res != CHUNK_HEADER_LENGTH) { // TODO extact common log code as macro define - dprintf(NULL, "read data packet header failed!\n"); - return AVERROR(EIO); - } - chunk_type = AV_RL16(chunk_header); - chunk_len = AV_RL16(chunk_header + 2); - if (chunk_type == CHUNK_TYPE_END ||chunk_type == CHUNK_TYPE_STREAM_CHANGE) { - ext_header_len = 4; - } else if (chunk_type == CHUNK_TYPE_ASF_HEADER || chunk_type == CHUNK_TYPE_DATA) { - ext_header_len = 8; - } - if (ext_header_len) { - res = url_read(mms->mms_hd, ext_header, ext_header_len); - if (res != ext_header_len) { - dprintf(NULL, "read ext header failed!\n"); - return AVERROR(EIO); - } - } - if (chunk_type == CHUNK_TYPE_ASF_HEADER || chunk_type == CHUNK_TYPE_DATA) - mms->chunk_seq = AV_RL32(ext_header); + int res, len = 0; + int chunk_type; + chunk_type = get_chunk_header(mms, &len); if(chunk_type == CHUNK_TYPE_END) { if (mms->chunk_seq == 0) { @@ -416,24 +476,17 @@ static int handle_chunk_type(MMSHContext // reconnect mms->request_seq = 1; if ((res = mmsh_open_cnx(mms)) !=0) { - dprintf(NULL, Reconnect failed!\n); + dprintf(NULL, "Reconnect failed!\n"); return res; } } else if (chunk_type == CHUNK_TYPE_STREAM_CHANGE) { - if ((res = get_http_header_data(mms, 3)) !=0) { + mms->is_header_parsed = 0; + if ((res = get_http_header_data(mms)) !=0) { dprintf(NULL,"stream changed! get new header failed!\n"); return res; } } else if (chunk_type == CHUNK_TYPE_DATA) { - int data_len = chunk_len - ext_header_len; - res = url_read_complete(mms->mms_hd, mms->in_buffer, data_len); - dprintf(NULL, "data packet len = %d\n", data_len); - mms->read_in_ptr = mms->in_buffer; - mms->asf_data_remaining_len = data_len; //TODO paddings - if (res != data_len) { - dprintf(NULL, "read data packet failed!\n"); - return AVERROR(EIO); - } + read_data_packet(mms, len); } else { dprintf(NULL, "recv other type packet %d\n", chunk_type); return -1; @@ -446,17 +499,17 @@ static int mmsh_read(URLContext *h, uint int res = 0; MMSHContext *mms = h->priv_data; - if (mms->asf_header_read_size < mms->asf_header_len) { + if (mms->asf_header_read_size < mms->asf_header_size) { // copy asf header into buffer char *pos; int size_to_copy; - int remaining_size = mms->asf_header_len - mms->asf_header_read_size; + int remaining_size = mms->asf_header_size - mms->asf_header_read_size; size_to_copy = FFMIN(size, remaining_size); - pos = mms->asf_header_pos + mms->asf_header_read_size; + pos = mms->asf_header + mms->asf_header_read_size; memcpy(buf, pos, size_to_copy); mms->asf_header_read_size += size_to_copy; - if (mms->asf_header_read_size == mms->asf_header_len) { - av_freep(&mms->http_header_data); // which contains asf header + if (mms->asf_header_read_size == mms->asf_header_size) { + av_freep(&mms->asf_header); // which contains asf header } } else if (mms->asf_data_remaining_len){ res =read_data(mms, buf, size);

1 0

[soc]: r5832 - mms/mmst.c
by spyfeng 16 Jun '10

16 Jun '10

Author: spyfeng Date: Wed Jun 16 11:06:08 2010 New Revision: 5832 Log: fix misusage for dprintf() in mmst.c. Modified: mms/mmst.c Modified: mms/mmst.c ============================================================================== --- mms/mmst.c Tue Jun 15 18:52:35 2010 (r5831) +++ mms/mmst.c Wed Jun 16 11:06:08 2010 (r5832) @@ -258,7 +258,7 @@ static MMSSCPacketType get_tcp_server_re // read the rest of the packet. if (length_remaining < 0 || length_remaining > sizeof(mms->in_buffer) - 12) { - dprintf("Incoming message len %d exceeds buffer len %d\n", + dprintf(NULL, "Incoming message len %d exceeds buffer len %d\n", length_remaining, sizeof(mms->in_buffer) - 12); return -1; } @@ -291,7 +291,7 @@ static MMSSCPacketType get_tcp_server_re if (length_remaining < 0 || length_remaining > sizeof(mms->in_buffer) - 8) { - dprintf("Incoming data len %d exceeds buffer len %d\n", + dprintf(NULL, "Incoming data len %d exceeds buffer len %d\n", length_remaining, sizeof(mms->in_buffer)); return -1; } @@ -431,7 +431,7 @@ static int asf_header_parser(MMSContext while(end - p >= sizeof(ff_asf_guid) + 8) { uint64_t chunksize = AV_RL64(p + sizeof(ff_asf_guid)); if (!chunksize || chunksize > end - p) { - dprintf("chunksize is exceptional value:%d!\n", chunksize); + dprintf(NULL, "chunksize is exceptional value:%d!\n", chunksize); return -1; } if (!memcmp(p, ff_asf_file_header, sizeof(ff_asf_guid))) { @@ -455,7 +455,7 @@ static int asf_header_parser(MMSContext mms->streams[mms->stream_num].id = stream_id; mms->stream_num++; } else { - dprintf("Too many streams.\n"); + dprintf(NULL,"Too many streams.\n"); return -1; } }

1 0

[soc]AMR-WB decoder branch, master, updated.
by Marcelo Póvoa 14 Jun '10

14 Jun '10

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "AMR-WB decoder". The branch, master has been updated via 9b41a124e681ac5c18a84d933aaf890dd25d27a4 (commit) via caa62e6e8867198e3deb79a69381f32498c6014f (commit) from b6944b3f7ae816f02701fc6a078fc09fbf42ca45 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- commit 9b41a124e681ac5c18a84d933aaf890dd25d27a4 Author: Marcelo Povoa <marspeoplester(a)gmail.com> Date: Mon Jun 14 12:03:19 2010 -0300 ISP vectors decoded and interpolated diff --git a/libavcodec/amrwbdec.c b/libavcodec/amrwbdec.c index 977f270..b2682ed 100644 --- a/libavcodec/amrwbdec.c +++ b/libavcodec/amrwbdec.c @@ -43,8 +43,10 @@ static int amrwb_decode_init(AVCodecContext *avctx) AMRWBContext *ctx = avctx->priv_data; int i; - for (i = 0; i < LP_ORDER; i++) - ctx->isf_q_past[i] = isf_init[i] / (float) (1 << 15); + for (i = 0; i < LP_ORDER; i++) { + ctx->isf_q_past[i] = isf_init[i] / (float) (1 << 15); + ctx->isp_sub4_past[i] = isp_init[i] / (float) (1 << 15); + } return 0; } @@ -52,9 +54,9 @@ static int amrwb_decode_init(AVCodecContext *avctx) /** * Parses a speech frame, storing data in the Context * - * @param c the context - * @param buf pointer to the input buffer - * @param buf_size size of the input buffer + * @param c [in/out] the context + * @param buf [in] pointer to the input buffer + * @param buf_size [in] size of the input buffer * * @return the frame mode */ @@ -154,9 +156,9 @@ static void decode_isf_indices_36b(uint16_t *ind, float *isf_q, uint8_t fr_q) { /** * Decodes quantized ISF vectors using 46-bit indices (except 6K60 mode) * - * @param ind [in] array of 7 indices - * @param isf_q [out] isf_q[LP_ORDER] - * @param fr_q [in] frame quality (good frame == 1) + * @param ind [in] array of 7 indices + * @param isf_q [out] isf_q[LP_ORDER] + * @param fr_q [in] frame quality (good frame == 1) * */ static void decode_isf_indices_46b(uint16_t *ind, float *isf_q, uint8_t fr_q) { @@ -182,7 +184,7 @@ static void decode_isf_indices_46b(uint16_t *ind, float *isf_q, uint8_t fr_q) { isf_q[i + 9] = isf_q[i + 9] + dico24_isf[ind[5]][i] / (float) (1<<15); } for (i = 0; i < 4; i++) { - isf_q[i + 12] = isf_q[i + 12] + dico25_isf[ind[6]][i] / (float) (1<<15); + isf_q[i + 12] = isf_q[i + 12] + dico25_isf[ind[6]][i] / (float) (1<<15); } } /* not implemented for bad frame */ @@ -202,7 +204,7 @@ static void isf_add_mean_and_past(float *isf_q, float *isf_past) { for (i = 0; i < LP_ORDER; i++) { tmp = isf_q[i]; - isf_q[i] = tmp + isf_mean[i]; + isf_q[i] = tmp + isf_mean[i] / (float) (1<<15); isf_q[i] = isf_q[i] + PRED_FACTOR * isf_past[i]; isf_past[i] = tmp; } @@ -226,6 +228,28 @@ static void isf_set_min_dist(float *isf, float min_spacing, int size) { } } +/** + * Interpolate the fourth ISP vector from current and past frame + * to obtain a ISP vector for each subframe + * + * @param isp_q [in/out] ISPs for each subframe + * @param isp4_past [in] Past ISP for subframe 4 + */ +static void interpolate_isp(double isp_q[4][LP_ORDER], double *isp4_past) +{ + int i; + /* Did not used ff_weighted_vector_sumf because using double */ + + for (i = 0; i < LP_ORDER; i++) + isp_q[0][i] = 0.55 * isp4_past[i] + 0.45 * isp_q[3][i]; + + for (i = 0; i < LP_ORDER; i++) + isp_q[1][i] = 0.20 * isp4_past[i] + 0.80 * isp_q[3][i]; + + for (i = 0; i < LP_ORDER; i++) + isp_q[2][i] = 0.04 * isp4_past[i] + 0.96 * isp_q[3][i]; +} + static int amrwb_decode_frame(AVCodecContext *avctx, void *data, int *data_size, AVPacket *avpkt) { @@ -255,7 +279,12 @@ static int amrwb_decode_frame(AVCodecContext *avctx, void *data, int *data_size, isf_add_mean_and_past(ctx->isf_quant, ctx->isf_q_past); isf_set_min_dist(ctx->isf_quant, MIN_ISF_SPACING, LP_ORDER); - //isf2isp(ctx->isf_quant, ctx->isp[3]); + isf2isp(ctx->isf_quant, ctx->isp[3]); + /* Generate a ISP vector for each subframe */ + interpolate_isp(ctx->isp, ctx->isp_sub4_past); + + //update state for next frame + memcpy(ctx->isp_sub4_past, ctx->isp[3], LP_ORDER * sizeof(ctx->isp[3][0])); return 0; } commit caa62e6e8867198e3deb79a69381f32498c6014f Author: Marcelo Povoa <marspeoplester(a)gmail.com> Date: Mon Jun 14 11:59:32 2010 -0300 Registered AMR-WB in repository diff --git a/ffmpeg/libavcodec/amrwbdata.h b/ffmpeg/libavcodec/amrwbdata.h deleted file mode 100644 index 35e3060..0000000 --- a/ffmpeg/libavcodec/amrwbdata.h +++ /dev/null @@ -1,1615 +0,0 @@ -/* - * AMR wideband data and definitions - * Copyright (c) 2010 Marcelo Galvao Povoa - * - * This file is part of FFmpeg. - * - * FFmpeg is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or (at your option) any later version. - * - * FFmpeg is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with FFmpeg; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#ifndef AVCODEC_AMRWBDATA_H -#define AVCODEC_AMRWBDATA_H - -#include <stdint.h> - -#define LP_ORDER 16 ///< linear predictive coding filter order -#define MIN_ISF_SPACING 50.0 /* Taken from fixed-point 26.173, not sure */ -#define PRED_FACTOR (1.0/3.0) - -/* Mode ordering is sensitive, do not change */ -enum Mode { - MODE_6k60 = 0, ///< 6.60 kbit/s - MODE_8k85, ///< 8.85 kbit/s - MODE_12k65, ///< 12.65 kbit/s - MODE_14k25, ///< 14.25 kbit/s - MODE_15k85, ///< 15.85 kbit/s - MODE_18k25, ///< 18.25 kbit/s - MODE_19k85, ///< 19.85 kbit/s - MODE_23k05, ///< 23.05 kbit/s - MODE_23k85, ///< 23.85 kbit/s - MODE_SID, ///< comfort noise frame - /*10-13: Future use*/ - SP_LOST = 14, ///< speech lost - NO_DATA ///< no transmission -}; - -typedef struct { - uint16_t adap; ///< adaptive codebook index - uint8_t ltp; ///< ltp-filtering flag - uint8_t vq; ///< VQ gain - uint8_t pulse; ///< pulse selector for tracks (2 bits each) - uint8_t gain; ///< codebooks gain - uint8_t energy; ///< high-band energy - uint16_t cbook1[4]; ///< first codebook index for tracks - uint16_t cbook2[4]; ///< second codebook index for tracks -} AMRWBSubFrame; - -typedef struct { - uint8_t vad; ///< vad-flag - uint16_t isp_id[7]; ///< index of ISP subvectors - AMRWBSubFrame subframe[4]; ///< data for subframes -} AMRWBFrame; - -/** The index of a frame parameter */ -#define AMR_BIT(field) (offsetof(AMRWBFrame, field)) -/** The index of a subframe-specific parameter */ -#define AMR_OF(frame_num, variable) AMR_BIT(subframe[frame_num].variable) - -//As defined in 3GPP TS 26.201 V9.0.0 -//Tables for bit parsing in Core Frame speech frames -//The reordered bits are in order of decreasing importance and -//may be contiguously separated in Class A, B and C bits. - -// Each field in AMRWBFrame is stored as: -// * one byte for the number of bits in the field -// * one byte for the field index -// * then, one byte for each bit of the field (from most-significant to least) -// of the position of that bit in the AMR frame. -static const uint16_t order_MODE_6k60[] = { - 1, AMR_BIT(vad), 0, - 8, AMR_BIT(isp_id[0]), 31, 38, 32, 11, 1, 2, 3, 10, - 8, AMR_BIT(isp_id[1]), 70, 72, 71, 73, 52, 58, 64, 65, - 7, AMR_BIT(isp_id[2]), 51, 48, 43, 49, 50, 44, 45, - 7, AMR_BIT(isp_id[3]), 59, 60, 61, 62, 63, 76, 77, - 6, AMR_BIT(isp_id[4]), 78, 79, 81, 80, 82, 83, - 8, AMR_OF(0, adap), 12, 13, 14, 15, 27, 28, 54, 66, - 12, AMR_OF(0, cbook1[0]), 84, 92, 100, 108, 116, 124, 85, 96, - 104, 112, 120, 128, - 6, AMR_OF(0, vq), 33, 16, 37, 20, 4, 8, - 5, AMR_OF(1, adap), 39, 46, 56, 68, 74, - 12, AMR_OF(1, cbook1[0]), 86, 93, 101, 109, 117, 125, 87, 97, - 105, 113, 121, 129, - 6, AMR_OF(1, vq), 29, 17, 35, 21, 5, 9, - 5, AMR_OF(2, adap), 42, 47, 53, 55, 67, - 12, AMR_OF(2, cbook1[0]), 88, 94, 102, 110, 118, 126, 89, 98, - 106, 114, 122, 130, - 6, AMR_OF(2, vq), 34, 18, 36, 22, 6, 24, - 5, AMR_OF(3, adap), 40, 41, 57, 69, 75, - 12, AMR_OF(3, cbook1[0]), 90, 95, 103, 111, 119, 127, 91, 99, - 107, 115, 123, 131, - 6, AMR_OF(3, vq), 30, 19, 26, 23, 7, 25, - 0 -}; - -static const uint16_t order_MODE_8k85[] = { - 1, AMR_BIT(vad), 0, - 8, AMR_BIT(isp_id[0]), 40, 39, 5, 1, 4, 2, 3, 59, - 8, AMR_BIT(isp_id[1]), 66, 53, 68, 46, 52, 54, 60, 50, - 6, AMR_BIT(isp_id[2]), 47, 48, 44, 49, 45, 57, - 7, AMR_BIT(isp_id[3]), 56, 55, 51, 58, 74, 73, 79, - 7, AMR_BIT(isp_id[4]), 82, 63, 81, 67, 77, 78, 86, - 5, AMR_BIT(isp_id[5]), 85, 88, 87, 89, 92, - 5, AMR_BIT(isp_id[6]), 93, 94, 95, 96, 80, - 8, AMR_OF(0, adap), 6, 7, 8, 36, 38, 61, 71, 83, - 5, AMR_OF(0, cbook1[0]), 97, 113, 129, 145, 161, - 5, AMR_OF(0, cbook1[1]), 98, 117, 133, 149, 165, - 5, AMR_OF(0, cbook1[2]), 99, 121, 137, 153, 169, - 5, AMR_OF(0, cbook1[3]), 100, 125, 141, 157, 173, - 6, AMR_OF(0, vq), 12, 32, 20, 24, 28, 16, - 5, AMR_OF(1, adap), 41, 64, 69, 75, 90, - 5, AMR_OF(1, cbook1[0]), 101, 114, 130, 146, 162, - 5, AMR_OF(1, cbook1[1]), 102, 118, 134, 150, 166, - 5, AMR_OF(1, cbook1[2]), 103, 122, 138, 154, 170, - 5, AMR_OF(1, cbook1[3]), 104, 126, 142, 158, 174, - 6, AMR_OF(1, vq), 13, 33, 21, 25, 29, 17, - 8, AMR_OF(2, adap), 9, 10, 11, 37, 42, 62, 72, 84, - 5, AMR_OF(2, cbook1[0]), 105, 115, 131, 147, 163, - 5, AMR_OF(2, cbook1[1]), 106, 119, 135, 151, 167, - 5, AMR_OF(2, cbook1[2]), 107, 123, 139, 155, 171, - 5, AMR_OF(2, cbook1[3]), 108, 127, 143, 159, 175, - 6, AMR_OF(2, vq), 14, 34, 22, 26, 30, 18, - 5, AMR_OF(3, adap), 43, 65, 70, 76, 91, - 5, AMR_OF(3, cbook1[0]), 109, 116, 132, 148, 164, - 5, AMR_OF(3, cbook1[1]), 110, 120, 136, 152, 168, - 5, AMR_OF(3, cbook1[2]), 111, 124, 140, 156, 172, - 5, AMR_OF(3, cbook1[3]), 112, 128, 144, 160, 176, - 6, AMR_OF(3, vq), 15, 35, 23, 27, 31, 19, - 0 -}; - -static const uint16_t order_MODE_12k65[] = { - 1, AMR_BIT(vad), 0, - 8, AMR_BIT(isp_id[0]), 48, 47, 9, 1, 8, 2, 7, 67, - 8, AMR_BIT(isp_id[1]), 74, 61, 76, 54, 60, 62, 68, 58, - 6, AMR_BIT(isp_id[2]), 55, 56, 52, 57, 53, 65, - 7, AMR_BIT(isp_id[3]), 64, 63, 59, 66, 82, 81, 87, - 7, AMR_BIT(isp_id[4]), 90, 71, 89, 75, 85, 86, 94, - 5, AMR_BIT(isp_id[5]), 93, 96, 95, 97, 100, - 5, AMR_BIT(isp_id[6]), 101, 102, 103, 104, 88, - 9, AMR_OF(0, adap), 10, 11, 12, 13, 14, 46, 69, 79, - 91, - 1, AMR_OF(0, ltp), 105, - 9, AMR_OF(0, cbook1[0]), 109, 125, 157, 189, 221, 129, 161, 193, - 225, - 9, AMR_OF(0, cbook1[1]), 110, 133, 165, 197, 229, 137, 169, 201, - 233, - 9, AMR_OF(0, cbook1[2]), 111, 141, 173, 205, 237, 145, 177, 209, - 241, - 9, AMR_OF(0, cbook1[3]), 112, 149, 181, 213, 245, 153, 185, 217, - 249, - 7, AMR_OF(0, vq), 3, 20, 42, 28, 32, 38, 24, - 6, AMR_OF(2, adap), 36, 49, 72, 77, 83, 98, - 1, AMR_OF(2, ltp), 106, - 9, AMR_OF(2, cbook1[0]), 113, 126, 158, 190, 222, 130, 162, 194, - 226, - 9, AMR_OF(2, cbook1[1]), 114, 134, 166, 198, 230, 138, 170, 202, - 234, - 9, AMR_OF(2, cbook1[2]), 115, 142, 174, 206, 238, 146, 178, 210, - 242, - 9, AMR_OF(2, cbook1[3]), 116, 150, 182, 214, 246, 154, 186, 218, - 250, - 7, AMR_OF(2, vq), 4, 21, 43, 29, 33, 39, 25, - 9, AMR_OF(3, adap), 15, 16, 17, 18, 19, 51, 70, 80, - 92, - 1, AMR_OF(3, ltp), 107, - 9, AMR_OF(3, cbook1[0]), 117, 127, 159, 191, 223, 131, 163, 195, - 227, - 9, AMR_OF(3, cbook1[1]), 118, 135, 167, 199, 231, 139, 171, 203, - 235, - 9, AMR_OF(3, cbook1[2]), 119, 143, 175, 207, 239, 147, 179, 211, - 243, - 9, AMR_OF(3, cbook1[3]), 120, 151, 183, 215, 247, 155, 187, 219, - 251, - 7, AMR_OF(3, vq), 5, 22, 44, 30, 34, 40, 26, - 6, AMR_OF(4, adap), 37, 50, 73, 78, 84, 99, - 1, AMR_OF(4, ltp), 108, - 9, AMR_OF(4, cbook1[0]), 121, 128, 160, 192, 224, 132, 164, 196, - 228, - 9, AMR_OF(4, cbook1[1]), 122, 136, 168, 200, 232, 140, 172, 204, - 236, - 9, AMR_OF(4, cbook1[2]), 123, 144, 176, 208, 240, 148, 180, 212, - 244, - 9, AMR_OF(4, cbook1[3]), 124, 152, 184, 216, 248, 156, 188, 220, - 252, - 7, AMR_OF(4, vq), 6, 23, 45, 31, 35, 41, 27, - 0 -}; - -static const uint16_t order_MODE_14k25[] = { - 1, AMR_BIT(vad), 0, - 8, AMR_BIT(isp_id[0]), 48, 47, 9, 1, 8, 2, 7, 67, - 8, AMR_BIT(isp_id[1]), 74, 61, 76, 54, 60, 62, 68, 58, - 6, AMR_BIT(isp_id[2]), 55, 56, 52, 57, 53, 65, - 7, AMR_BIT(isp_id[3]), 64, 63, 59, 66, 82, 81, 87, - 7, AMR_BIT(isp_id[4]), 90, 71, 89, 75, 85, 86, 94, - 5, AMR_BIT(isp_id[5]), 93, 96, 95, 97, 100, - 5, AMR_BIT(isp_id[6]), 101, 102, 103, 104, 88, - 9, AMR_OF(0, adap), 10, 11, 12, 13, 14, 46, 69, 79, - 91, - 1, AMR_OF(0, ltp), 105, - 13, AMR_OF(0, cbook1[0]), 117, 189, 213, 237, 261, 109, 121, 165, - 173, 193, 217, 241, 265, - 13, AMR_OF(0, cbook1[1]), 125, 197, 221, 245, 269, 113, 129, 169, - 177, 201, 225, 249, 273, - 9, AMR_OF(0, cbook1[2]), 133, 141, 149, 157, 181, 205, 229, 253, - 277, - 9, AMR_OF(0, cbook1[3]), 137, 145, 153, 161, 185, 209, 233, 257, - 281, - 7, AMR_OF(0, vq), 3, 20, 42, 28, 32, 38, 24, - 6, AMR_OF(1, adap), 36, 49, 72, 77, 83, 98, - 1, AMR_OF(1, ltp), 106, - 13, AMR_OF(1, cbook1[0]), 118, 190, 214, 238, 262, 110, 122, 166, - 174, 194, 218, 242, 266, - 13, AMR_OF(1, cbook1[1]), 126, 198, 222, 246, 270, 114, 130, 170, - 178, 202, 226, 250, 274, - 9, AMR_OF(1, cbook1[2]), 134, 142, 150, 158, 182, 206, 230, 254, - 278, - 9, AMR_OF(1, cbook1[3]), 138, 146, 154, 162, 186, 210, 234, 258, - 282, - 7, AMR_OF(1, vq), 4, 21, 43, 29, 33, 39, 25, - 9, AMR_OF(2, adap), 15, 16, 17, 18, 19, 51, 70, 80, - 92, - 1, AMR_OF(2, ltp), 107, - 13, AMR_OF(2, cbook1[0]), 119, 191, 215, 239, 263, 111, 123, 167, - 175, 195, 219, 243, 267, - 13, AMR_OF(2, cbook1[1]), 127, 199, 223, 247, 271, 115, 131, 171, - 179, 203, 227, 251, 275, - 9, AMR_OF(2, cbook1[2]), 135, 143, 151, 159, 183, 207, 231, 255, - 279, - 9, AMR_OF(2, cbook1[3]), 139, 147, 155, 163, 187, 211, 235, 259, - 283, - 7, AMR_OF(2, vq), 5, 22, 44, 30, 34, 40, 26, - 6, AMR_OF(3, adap), 37, 50, 73, 78, 84, 99, - 1, AMR_OF(3, ltp), 108, - 13, AMR_OF(3, cbook1[0]), 120, 192, 216, 240, 264, 112, 124, 168, - 176, 196, 220, 244, 268, - 13, AMR_OF(3, cbook1[1]), 128, 200, 224, 248, 272, 116, 132, 172, - 180, 204, 228, 252, 276, - 9, AMR_OF(3, cbook1[2]), 136, 144, 152, 160, 184, 208, 232, 256, - 280, - 9, AMR_OF(3, cbook1[3]), 140, 148, 156, 164, 188, 212, 236, 260, - 284, - 7, AMR_OF(3, vq), 6, 23, 45, 31, 35, 41, 27, - 0 -}; - -static const uint16_t order_MODE_15k85[] = { - 1, AMR_BIT(vad), 0, - 8, AMR_BIT(isp_id[0]), 48, 47, 9, 1, 8, 2, 7, 67, - 8, AMR_BIT(isp_id[1]), 74, 61, 76, 54, 60, 62, 68, 58, - 6, AMR_BIT(isp_id[2]), 55, 56, 52, 57, 53, 65, - 7, AMR_BIT(isp_id[3]), 64, 63, 59, 66, 82, 81, 87, - 7, AMR_BIT(isp_id[4]), 90, 71, 89, 75, 85, 86, 94, - 5, AMR_BIT(isp_id[5]), 93, 96, 95, 97, 100, - 5, AMR_BIT(isp_id[6]), 101, 102, 103, 104, 88, - 9, AMR_OF(0, adap), 10, 11, 12, 13, 14, 46, 69, 79, - 91, - 1, AMR_OF(0, ltp), 105, - 13, AMR_OF(0, cbook1[0]), 125, 157, 173, 221, 269, 141, 109, 177, - 225, 273, 181, 229, 277, - 13, AMR_OF(0, cbook1[1]), 129, 161, 185, 233, 281, 145, 113, 189, - 237, 285, 193, 241, 289, - 13, AMR_OF(0, cbook1[2]), 133, 165, 197, 245, 293, 149, 117, 201, - 249, 297, 205, 253, 301, - 13, AMR_OF(0, cbook1[3]), 137, 169, 209, 257, 305, 153, 121, 213, - 261, 309, 217, 265, 313, - 7, AMR_OF(0, vq), 3, 20, 42, 28, 32, 38, 24, - 6, AMR_OF(1, adap), 36, 49, 72, 77, 83, 98, - 1, AMR_OF(1, ltp), 106, - 13, AMR_OF(1, cbook1[0]), 126, 158, 174, 222, 270, 142, 110, 178, - 226, 274, 182, 230, 278, - 13, AMR_OF(1, cbook1[1]), 130, 162, 186, 234, 282, 146, 114, 190, - 238, 286, 194, 242, 290, - 13, AMR_OF(1, cbook1[2]), 134, 166, 198, 246, 294, 150, 118, 202, - 250, 298, 206, 254, 302, - 13, AMR_OF(1, cbook1[3]), 138, 170, 210, 258, 306, 154, 122, 214, - 262, 310, 218, 266, 314, - 7, AMR_OF(1, vq), 4, 21, 43, 29, 33, 39, 25, - 9, AMR_OF(2, adap), 15, 16, 17, 18, 19, 51, 70, 80, - 92, - 1, AMR_OF(2, ltp), 107, - 13, AMR_OF(2, cbook1[0]), 127, 159, 175, 223, 271, 143, 111, 179, - 227, 275, 183, 231, 279, - 13, AMR_OF(2, cbook1[1]), 131, 163, 187, 235, 283, 147, 115, 191, - 239, 287, 195, 243, 291, - 13, AMR_OF(2, cbook1[2]), 135, 167, 199, 247, 295, 151, 119, 203, - 251, 299, 207, 255, 303, - 13, AMR_OF(2, cbook1[3]), 139, 171, 211, 259, 307, 155, 123, 215, - 263, 311, 219, 267, 315, - 7, AMR_OF(2, vq), 5, 22, 44, 30, 34, 40, 26, - 6, AMR_OF(3, adap), 37, 50, 73, 78, 84, 99, - 1, AMR_OF(3, ltp), 108, - 13, AMR_OF(3, cbook1[0]), 128, 160, 176, 224, 272, 144, 112, 180, - 228, 276, 184, 232, 280, - 13, AMR_OF(3, cbook1[1]), 132, 164, 188, 236, 284, 148, 116, 192, - 240, 288, 196, 244, 292, - 13, AMR_OF(3, cbook1[2]), 136, 168, 200, 248, 296, 152, 120, 204, - 252, 300, 208, 256, 304, - 13, AMR_OF(3, cbook1[3]), 140, 172, 212, 260, 308, 156, 124, 216, - 264, 312, 220, 268, 316, - 7, AMR_OF(3, vq), 6, 23, 45, 31, 35, 41, 27, - 0 -}; - -static const uint16_t order_MODE_18k25[] = { - 1, AMR_BIT(vad), 0, - 8, AMR_BIT(isp_id[0]), 48, 47, 9, 1, 8, 2, 7, 67, - 8, AMR_BIT(isp_id[1]), 74, 61, 76, 54, 60, 62, 68, 58, - 6, AMR_BIT(isp_id[2]), 55, 56, 52, 57, 53, 65, - 7, AMR_BIT(isp_id[3]), 64, 63, 59, 66, 82, 81, 87, - 7, AMR_BIT(isp_id[4]), 90, 71, 89, 75, 85, 86, 94, - 5, AMR_BIT(isp_id[5]), 93, 96, 95, 97, 100, - 5, AMR_BIT(isp_id[6]), 101, 102, 103, 104, 88, - 9, AMR_OF(0, adap), 10, 11, 12, 13, 14, 46, 69, 79, - 91, - 1, AMR_OF(0, ltp), 105, - 8, AMR_OF(0, pulse), 123, 116, 145, 114, 134, 117, 126, 132, - 14, AMR_OF(0, cbook1[0]), 166, 262, 336, 192, 182, 296, 203, 170, - 175, 259, 274, 308, 341, 135, - 14, AMR_OF(0, cbook1[1]), 197, 281, 348, 217, 209, 315, 235, 159, - 161, 245, 283, 307, 351, 137, - 14, AMR_OF(0, cbook1[2]), 174, 278, 358, 205, 186, 304, 247, 207, - 172, 258, 306, 303, 350, 133, - 14, AMR_OF(0, cbook1[3]), 193, 276, 346, 188, 164, 285, 198, 196, - 168, 237, 270, 294, 335, 112, - 7, AMR_OF(0, vq), 3, 20, 42, 28, 32, 38, 24, - 6, AMR_OF(1, adap), 36, 49, 72, 77, 83, 98, - 1, AMR_OF(1, ltp), 106, - 8, AMR_OF(1, pulse), 140, 111, 128, 113, 119, 120, 139, 138, - 14, AMR_OF(1, cbook1[0]), 180, 275, 339, 230, 216, 326, 236, 185, - 177, 264, 305, 316, 359, 122, - 14, AMR_OF(1, cbook1[1]), 158, 271, 334, 239, 214, 324, 224, 162, - 184, 272, 293, 319, 360, 129, - 14, AMR_OF(1, cbook1[2]), 160, 266, 338, 202, 194, 301, 231, 167, - 173, 260, 287, 314, 354, 147, - 14, AMR_OF(1, cbook1[3]), 204, 279, 337, 228, 199, 300, 238, 171, - 176, 263, 284, 321, 356, 109, - 7, AMR_OF(1, vq), 4, 21, 43, 29, 33, 39, 25, - 9, AMR_OF(2, adap), 15, 16, 17, 18, 19, 51, 70, 80, - 92, - 1, AMR_OF(2, ltp), 107, - 8, AMR_OF(2, pulse), 151, 127, 154, 124, 150, 141, 131, 157, - 14, AMR_OF(2, cbook1[0]), 246, 312, 362, 251, 250, 332, 249, 225, - 219, 256, 282, 317, 363, 155, - 14, AMR_OF(2, cbook1[1]), 240, 292, 340, 254, 253, 331, 268, 195, - 200, 267, 311, 323, 355, 153, - 14, AMR_OF(2, cbook1[2]), 213, 299, 347, 244, 234, 330, 241, 201, - 220, 269, 313, 328, 364, 152, - 14, AMR_OF(2, cbook1[3]), 232, 309, 361, 218, 229, 302, 252, 191, - 181, 261, 291, 310, 349, 115, - 7, AMR_OF(2, vq), 5, 22, 44, 30, 34, 40, 26, - 6, AMR_OF(3, adap), 37, 50, 73, 78, 84, 99, - 1, AMR_OF(3, ltp), 108, - 8, AMR_OF(3, pulse), 136, 121, 142, 125, 146, 110, 130, 143, - 14, AMR_OF(3, cbook1[0]), 165, 280, 342, 243, 226, 325, 221, 179, - 189, 257, 277, 295, 344, 149, - 14, AMR_OF(3, cbook1[1]), 211, 289, 353, 255, 227, 329, 208, 169, - 183, 265, 290, 298, 357, 148, - 14, AMR_OF(3, cbook1[2]), 190, 320, 343, 212, 210, 318, 242, 178, - 187, 248, 286, 322, 345, 144, - 14, AMR_OF(3, cbook1[3]), 206, 288, 352, 223, 215, 327, 233, 163, - 156, 222, 273, 297, 333, 118, - 7, AMR_OF(3, vq), 6, 23, 45, 31, 35, 41, 27, - 0 -}; - -static const uint16_t order_MODE_19k85[] = { - 1, AMR_BIT(vad), 0, - 8, AMR_BIT(isp_id[0]), 48, 47, 9, 1, 8, 2, 7, 67, - 8, AMR_BIT(isp_id[1]), 74, 61, 76, 54, 60, 62, 68, 58, - 6, AMR_BIT(isp_id[2]), 55, 56, 52, 57, 53, 65, - 7, AMR_BIT(isp_id[3]), 64, 63, 59, 66, 82, 81, 87, - 7, AMR_BIT(isp_id[4]), 90, 71, 89, 75, 85, 86, 94, - 5, AMR_BIT(isp_id[5]), 93, 96, 95, 97, 100, - 5, AMR_BIT(isp_id[6]), 101, 102, 103, 104, 88, - 9, AMR_OF(0, adap), 10, 11, 12, 13, 14, 46, 69, 79, - 91, - 1, AMR_OF(0, ltp), 105, - 10, AMR_OF(0, cbook1[0]), 129, 158, 256, 337, 392, 157, 109, 182, - 314, 270, - 10, AMR_OF(0, cbook1[1]), 135, 160, 265, 344, 390, 167, 110, 210, - 334, 260, - 4, AMR_OF(0, pulse), 124, 148, 132, 136, - 10, AMR_OF(0, cbook1[0]), 349, 113, 173, 206, 303, 375, 253, 283, - 338, 384, - 10, AMR_OF(0, cbook2[1]), 350, 111, 161, 195, 286, 369, 245, 266, - 320, 385, - 14, AMR_OF(0, cbook1[2]), 138, 172, 292, 363, 226, 213, 307, 227, - 201, 207, 261, 288, 318, 366, - 14, AMR_OF(0, cbook1[3]), 151, 187, 285, 361, 222, 223, 306, 221, - 198, 177, 242, 280, 299, 360, - 7, AMR_OF(0, vq), 3, 20, 42, 28, 32, 38, 24, - 6, AMR_OF(1, adap), 36, 49, 72, 77, 83, 98, - 1, AMR_OF(1, ltp), 106, - 10, AMR_OF(1, cbook1[0]), 140, 174, 268, 347, 386, 164, 115, 186, - 336, 267, - 10, AMR_OF(1, cbook1[1]), 127, 166, 254, 340, 394, 159, 117, 225, - 329, 296, - 4, AMR_OF(1, pulse), 122, 141, 119, 134, - 10, AMR_OF(1, cbook1[0]), 346, 125, 165, 204, 295, 371, 273, 277, - 319, 382, - 10, AMR_OF(1, cbook2[1]), 354, 121, 162, 209, 301, 365, 251, 259, - 326, 381, - 14, AMR_OF(1, cbook1[2]), 145, 192, 269, 356, 212, 179, 282, 246, - 196, 193, 244, 276, 324, 368, - 14, AMR_OF(1, cbook1[3]), 137, 184, 263, 358, 215, 219, 317, 234, - 185, 211, 248, 311, 313, 372, - 7, AMR_OF(1, vq), 4, 21, 43, 29, 33, 39, 25, - 9, AMR_OF(2, adap), 15, 16, 17, 18, 19, 51, 70, 80, - 92, - 1, AMR_OF(2, ltp), 107, - 10, AMR_OF(2, cbook1[0]), 152, 175, 297, 355, 396, 181, 131, 190, - 333, 281, - 10, AMR_OF(2, cbook1[1]), 153, 178, 291, 353, 395, 183, 130, 236, - 332, 275, - 4, AMR_OF(2, pulse), 133, 154, 123, 143, - 10, AMR_OF(2, cbook1[0]), 357, 126, 197, 241, 325, 380, 279, 278, - 331, 393, - 10, AMR_OF(2, cbook2[1]), 352, 139, 189, 235, 330, 383, 293, 298, - 341, 388, - 14, AMR_OF(2, cbook1[2]), 156, 228, 312, 374, 250, 249, 345, 255, - 231, 232, 247, 290, 316, 376, - 14, AMR_OF(2, cbook1[3]), 155, 214, 302, 370, 230, 208, 321, 240, - 194, 191, 239, 294, 305, 362, - 7, AMR_OF(2, vq), 5, 22, 44, 30, 34, 40, 26, - 6, AMR_OF(3, adap), 37, 50, 73, 78, 84, 99, - 1, AMR_OF(3, ltp), 108, - 10, AMR_OF(3, cbook1[0]), 147, 163, 271, 339, 387, 176, 114, 202, - 343, 258, - 10, AMR_OF(3, cbook1[1]), 149, 169, 262, 328, 391, 170, 118, 188, - 327, 272, - 4, AMR_OF(3, pulse), 120, 144, 112, 142, - 10, AMR_OF(3, cbook1[0]), 359, 128, 171, 233, 309, 378, 257, 264, - 335, 377, - 10, AMR_OF(3, cbook2[1]), 348, 116, 180, 220, 310, 379, 274, 289, - 342, 389, - 14, AMR_OF(3, cbook1[2]), 150, 199, 308, 373, 237, 216, 323, 243, - 205, 203, 252, 300, 322, 367, - 14, AMR_OF(3, cbook1[3]), 146, 218, 304, 364, 229, 217, 315, 224, - 200, 168, 238, 287, 284, 351, - 7, AMR_OF(3, vq), 6, 23, 45, 31, 35, 41, 27, - 0 -}; - -static const uint16_t order_MODE_23k05[] = { - 1, AMR_BIT(vad), 0, - 8, AMR_BIT(isp_id[0]), 48, 47, 9, 1, 8, 2, 7, 67, - 8, AMR_BIT(isp_id[1]), 74, 61, 76, 54, 60, 62, 68, 58, - 6, AMR_BIT(isp_id[2]), 55, 56, 52, 57, 53, 65, - 7, AMR_BIT(isp_id[3]), 64, 63, 59, 66, 82, 81, 87, - 7, AMR_BIT(isp_id[4]), 90, 71, 89, 75, 85, 86, 94, - 5, AMR_BIT(isp_id[5]), 93, 96, 95, 97, 100, - 5, AMR_BIT(isp_id[6]), 101, 102, 103, 104, 88, - 9, AMR_OF(0, adap), 10, 11, 12, 13, 14, 46, 69, 79, - 91, - 1, AMR_OF(0, ltp), 105, - 11, AMR_OF(0, cbook1[0]), 113, 134, 132, 158, 173, 285, 301, 213, - 184, 354, 314, - 11, AMR_OF(0, cbook1[1]), 121, 149, 128, 162, 188, 278, 350, 288, - 171, 341, 339, - 11, AMR_OF(0, cbook1[2]), 112, 142, 138, 160, 215, 311, 361, 263, - 182, 340, 335, - 11, AMR_OF(0, cbook1[3]), 115, 133, 127, 161, 185, 251, 304, 232, - 170, 336, 313, - 11, AMR_OF(0, cbook2[0]), 242, 179, 337, 431, 260, 274, 269, 379, - 393, 416, 447, - 11, AMR_OF(0, cbook2[1]), 221, 200, 360, 437, 206, 247, 276, 364, - 392, 420, 451, - 11, AMR_OF(0, cbook2[2]), 277, 187, 347, 430, 245, 203, 257, 362, - 405, 424, 456, - 11, AMR_OF(0, cbook2[3]), 218, 176, 342, 432, 244, 223, 252, 357, - 385, 412, 457, - 7, AMR_OF(0, gain), 3, 20, 42, 28, 32, 38, 24, - 6, AMR_OF(1, adap), 36, 49, 72, 77, 83, 98, - 1, AMR_OF(1, ltp), 106, - 11, AMR_OF(1, cbook1[0]), 116, 139, 137, 166, 225, 292, 344, 236, - 178, 290, 305, - 11, AMR_OF(1, cbook1[1]), 111, 141, 131, 165, 212, 316, 348, 238, - 183, 327, 334, - 11, AMR_OF(1, cbook1[2]), 109, 129, 122, 157, 202, 268, 309, 219, - 190, 333, 302, - 11, AMR_OF(1, cbook1[3]), 110, 147, 125, 159, 208, 297, 345, 249, - 181, 312, 318, - 11, AMR_OF(1, cbook2[0]), 266, 186, 377, 439, 279, 227, 256, 376, - 401, 417, 450, - 11, AMR_OF(1, cbook2[1]), 281, 201, 382, 441, 229, 217, 270, 375, - 403, 423, 449, - 11, AMR_OF(1, cbook2[2]), 240, 196, 353, 442, 231, 235, 306, 338, - 368, 415, 454, - 11, AMR_OF(1, cbook2[3]), 230, 199, 352, 435, 253, 261, 293, 386, - 407, 419, 455, - 7, AMR_OF(1, gain), 4, 21, 43, 29, 33, 39, 25, - 9, AMR_OF(2, adap), 15, 16, 17, 18, 19, 51, 70, 80, - 92, - 1, AMR_OF(2, ltp), 107, - 11, AMR_OF(2, cbook1[0]), 140, 151, 150, 174, 237, 320, 396, 300, - 243, 355, 380, - 11, AMR_OF(2, cbook1[1]), 120, 155, 153, 172, 224, 307, 394, 356, - 258, 372, 328, - 11, AMR_OF(2, cbook1[2]), 124, 156, 154, 198, 246, 365, 391, 324, - 233, 399, 366, - 11, AMR_OF(2, cbook1[3]), 117, 148, 126, 168, 195, 330, 370, 296, - 191, 358, 325, - 11, AMR_OF(2, cbook2[0]), 264, 204, 390, 445, 308, 275, 329, 402, - 411, 428, 460, - 11, AMR_OF(2, cbook2[1]), 273, 207, 387, 440, 291, 295, 303, 404, - 408, 426, 459, - 11, AMR_OF(2, cbook2[2]), 319, 209, 398, 438, 272, 298, 317, 384, - 413, 429, 453, - 11, AMR_OF(2, cbook2[3]), 287, 189, 383, 434, 267, 259, 248, 363, - 409, 422, 446, - 7, AMR_OF(2, gain), 5, 22, 44, 30, 34, 40, 26, - 6, AMR_OF(3, adap), 37, 50, 73, 78, 84, 99, - 1, AMR_OF(3, ltp), 108, - 11, AMR_OF(3, cbook1[0]), 119, 152, 136, 163, 210, 286, 331, 283, - 175, 351, 322, - 11, AMR_OF(3, cbook1[1]), 118, 145, 146, 180, 192, 315, 323, 282, - 234, 367, 343, - 11, AMR_OF(3, cbook1[2]), 123, 143, 144, 169, 214, 321, 346, 255, - 193, 369, 332, - 11, AMR_OF(3, cbook1[3]), 114, 135, 130, 164, 205, 299, 371, 310, - 197, 388, 326, - 11, AMR_OF(3, cbook2[0]), 254, 177, 359, 427, 250, 271, 294, 410, - 400, 421, 458, - 11, AMR_OF(3, cbook2[1]), 280, 211, 374, 443, 216, 241, 222, 349, - 397, 406, 452, - 11, AMR_OF(3, cbook2[2]), 220, 194, 381, 436, 226, 262, 284, 395, - 414, 425, 448, - 11, AMR_OF(3, cbook2[3]), 239, 167, 373, 433, 228, 265, 289, 378, - 389, 418, 444, - 7, AMR_OF(3, gain), 6, 23, 45, 31, 35, 41, 27, - 0 -}; - -static const uint16_t order_MODE_23k85[] = { - 1, AMR_BIT(vad), 0, - 8, AMR_BIT(isp_id[0]), 48, 47, 9, 1, 8, 2, 7, 67, - 8, AMR_BIT(isp_id[1]), 90, 61, 92, 54, 60, 62, 68, 58, - 6, AMR_BIT(isp_id[2]), 55, 56, 52, 57, 53, 65, - 7, AMR_BIT(isp_id[3]), 64, 63, 59, 66, 98, 97, 103, - 7, AMR_BIT(isp_id[4]), 106, 71, 105, 91, 101, 102, 110, - 5, AMR_BIT(isp_id[5]), 109, 112, 111, 113, 116, - 5, AMR_BIT(isp_id[6]), 117, 118, 119, 120, 104, - 9, AMR_OF(0, adap), 10, 11, 12, 13, 14, 46, 69, 95, - 107, - 1, AMR_OF(0, ltp), 121, - 11, AMR_OF(0, cbook1[0]), 129, 150, 148, 174, 189, 301, 317, 229, - 200, 370, 330, - 11, AMR_OF(0, cbook1[1]), 137, 165, 144, 178, 204, 294, 366, 304, - 187, 357, 355, - 11, AMR_OF(0, cbook1[2]), 128, 158, 154, 176, 231, 327, 377, 279, - 198, 356, 351, - 11, AMR_OF(0, cbook1[3]), 131, 149, 143, 177, 201, 267, 320, 248, - 186, 352, 329, - 11, AMR_OF(0, cbook2[0]), 258, 195, 353, 447, 276, 290, 285, 395, - 409, 432, 463, - 11, AMR_OF(0, cbook2[1]), 237, 216, 376, 453, 222, 263, 292, 380, - 408, 436, 467, - 11, AMR_OF(0, cbook2[2]), 293, 203, 363, 446, 261, 219, 273, 378, - 421, 440, 472, - 11, AMR_OF(0, cbook2[3]), 234, 192, 358, 448, 260, 239, 268, 373, - 401, 428, 473, - 7, AMR_OF(0, gain), 3, 20, 42, 28, 32, 38, 24, - 4, AMR_OF(0, energy), 72, 73, 74, 75, - 6, AMR_OF(1, adap), 36, 49, 88, 93, 99, 114, - 1, AMR_OF(1, ltp), 122, - 11, AMR_OF(1, cbook1[0]), 132, 155, 153, 182, 241, 308, 360, 252, - 194, 306, 321, - 11, AMR_OF(1, cbook1[1]), 127, 157, 147, 181, 228, 332, 364, 254, - 199, 343, 350, - 11, AMR_OF(1, cbook1[2]), 125, 145, 138, 173, 218, 284, 325, 235, - 206, 349, 318, - 11, AMR_OF(1, cbook1[3]), 126, 163, 141, 175, 224, 313, 361, 265, - 197, 328, 334, - 11, AMR_OF(1, cbook2[0]), 282, 202, 393, 455, 295, 243, 272, 392, - 417, 433, 466, - 11, AMR_OF(1, cbook2[1]), 297, 217, 398, 457, 245, 233, 286, 391, - 419, 439, 465, - 11, AMR_OF(1, cbook2[2]), 256, 212, 369, 458, 247, 251, 322, 354, - 384, 431, 470, - 11, AMR_OF(1, cbook2[3]), 246, 215, 368, 451, 269, 277, 309, 402, - 423, 435, 471, - 7, AMR_OF(1, gain), 4, 21, 43, 29, 33, 39, 25, - 4, AMR_OF(1, energy), 76, 77, 78, 79, - 9, AMR_OF(2, adap), 15, 16, 17, 18, 19, 51, 70, 96, - 108, - 1, AMR_OF(2, ltp), 123, - 11, AMR_OF(2, cbook1[0]), 156, 167, 166, 190, 253, 336, 412, 316, - 259, 371, 396, - 11, AMR_OF(2, cbook1[1]), 136, 171, 169, 188, 240, 323, 410, 372, - 274, 388, 344, - 11, AMR_OF(2, cbook1[2]), 140, 172, 170, 214, 262, 381, 407, 340, - 249, 415, 382, - 11, AMR_OF(2, cbook1[3]), 133, 164, 142, 184, 211, 346, 386, 312, - 207, 374, 341, - 11, AMR_OF(2, cbook2[0]), 280, 220, 406, 461, 324, 291, 345, 418, - 427, 444, 476, - 11, AMR_OF(2, cbook2[1]), 289, 223, 403, 456, 307, 311, 319, 420, - 424, 442, 475, - 11, AMR_OF(2, cbook2[2]), 335, 225, 414, 454, 288, 314, 333, 400, - 429, 445, 469, - 11, AMR_OF(2, cbook2[3]), 303, 205, 399, 450, 283, 275, 264, 379, - 425, 438, 462, - 7, AMR_OF(2, gain), 5, 22, 44, 30, 34, 40, 26, - 4, AMR_OF(2, energy), 80, 81, 82, 83, - 6, AMR_OF(3, adap), 37, 50, 89, 94, 100, 115, - 1, AMR_OF(3, ltp), 124, - 11, AMR_OF(3, cbook1[0]), 135, 168, 152, 179, 226, 302, 347, 299, - 191, 367, 338, - 11, AMR_OF(3, cbook1[1]), 134, 161, 162, 196, 208, 331, 339, 298, - 250, 383, 359, - 11, AMR_OF(3, cbook1[2]), 139, 159, 160, 185, 230, 337, 362, 271, - 209, 385, 348, - 11, AMR_OF(3, cbook1[3]), 130, 151, 146, 180, 221, 315, 387, 326, - 213, 404, 342, - 11, AMR_OF(3, cbook2[0]), 270, 193, 375, 443, 266, 287, 310, 426, - 416, 437, 474, - 11, AMR_OF(3, cbook2[1]), 296, 227, 390, 459, 232, 257, 238, 365, - 413, 422, 468, - 11, AMR_OF(3, cbook2[2]), 236, 210, 397, 452, 242, 278, 300, 411, - 430, 441, 464, - 11, AMR_OF(3, cbook2[3]), 255, 183, 389, 449, 244, 281, 305, 394, - 405, 434, 460, - 7, AMR_OF(3, gain), 6, 23, 45, 31, 35, 41, 27, - 4, AMR_OF(3, energy), 84, 85, 86, 87, - 0 -}; - -/* Reordering array addresses for each mode */ -static const uint16_t* amr_bit_orderings_by_mode[] = { - order_MODE_6k60, - order_MODE_8k85, - order_MODE_12k65, - order_MODE_14k25, - order_MODE_15k85, - order_MODE_18k25, - order_MODE_19k85, - order_MODE_23k05, - order_MODE_23k85 -}; - -//Extracted from 3GPP TS 26.173 V9.0.0 (qpisf_2s.tab) -//Indexed tables for retrieval of quantized ISF vectors -//The *_36b tables are used in 6k60 mode -//Stored in fixed-point to save some space -static const int16_t dico1_isf[256][9] = { - { 579, 1081, 1035, 390, 3, -263, -198, -82, 38}, - { 18, -68, -12, 313, 761, 405, 249, 111, -76}, - { 740, 1263, 1292, 1006, 997, 1019, 1017, 976, 923}, - { -91, 827, 948, 648, 613, 535, 522, 490, 421}, - { 41, -44, -281, -472, 652, 534, 193, 135, -90}, - { 41, -121, -356, -60, 663, 307, 61, -48, -344}, - { 557, 946, 1049, 867, 846, 990, 1112, 1262, 1241}, - { -118, -204, 328, 512, 870, 793, 610, 402, 186}, - { 156, 293, 74, -338, -475, -897, -594, -161, -497}, - { 226, 131, -138, 307, 169, -271, -164, -387, -624}, - { 62, -32, -61, -252, -541, -828, -1027, -523, -662}, - { 102, -61, 141, 112, -270, -251, -541, 25, -150}, - { 6, -132, -356, -686, -96, -322, -522, -31, -326}, - { -36, -209, -521, -229, 307, -132, -5, -99, -384}, - { 60, -51, -237, -668, -973, -407, -708, -75, -172}, - { 26, -138, -266, 111, -302, 43, -278, -356, -359}, - { 570, 822, 496, -154, -312, -92, 137, 279, 371}, - { -146, 368, 409, 68, 6, 77, 167, 202, 162}, - { 633, 898, 996, 756, 662, 683, 783, 909, 996}, - { -103, 294, 607, 415, 483, 462, 480, 431, 408}, - { -120, -338, -612, -524, 584, 331, 92, 433, 276}, - { -178, -293, -154, -41, 269, 100, -9, 213, 160}, - { 830, 736, 278, 820, 1254, 686, 712, 1039, 473}, - { -218, -304, 463, 454, 397, 273, 202, 286, 273}, - { -232, 7, 6, -388, -472, -427, -378, -167, -100}, - { -294, -183, 134, -47, 101, -88, -84, -117, -3}, - { 57, 17, -202, -634, -989, -1119, -533, 176, -36}, - { 120, -28, 23, 111, -319, 318, -22, -77, 266}, - { -271, -464, -434, -658, -640, -385, -385, -99, -69}, - { -198, -259, -266, -44, -39, -139, -137, 171, 66}, - { 9, -145, -377, -846, -1000, -111, -325, 342, 135}, - { -81, -286, -380, 192, -57, 307, 76, -24, -140}, - { 677, 702, 247, 56, 249, 141, -105, -236, -99}, - { 36, -39, -69, 348, 198, -93, 322, 91, -72}, - { 503, 885, 1508, 1307, 1282, 1172, 1119, 1209, 1061}, - { 416, 719, 989, 1227, 1001, 1052, 954, 741, 1044}, - { -127, -376, -657, 139, 623, 223, 501, 306, 220}, - { -113, -384, -796, 504, 438, 85, 213, -83, -194}, - { 585, 1132, 1233, 1091, 1247, 1433, 1512, 1448, 1314}, - { -174, -422, 7, 1155, 1089, 1182, 1003, 945, 806}, - { 8, -126, -317, -103, -351, -695, -98, -268, -537}, - { 33, -103, -290, 167, -39, -407, 44, -208, -375}, - { 104, -23, -64, -291, -637, -851, -1084, -61, -112}, - { -75, -306, -434, 218, -148, -354, -680, -133, -216}, - { -121, -377, -718, -97, -130, -361, -156, -379, -599}, - { -56, -254, -586, 235, 157, -214, 11, -260, -149}, - { -124, -267, -397, -580, -593, -527, -805, -385, 346}, - { -193, -440, -708, -351, -141, -255, -499, -147, -185}, - { 448, 660, 494, 208, 509, 461, 338, 291, 149}, - { -223, 88, 335, 159, 212, 191, 286, 308, 205}, - { -31, 469, 803, 659, 619, 658, 843, 987, 1113}, - { -171, -242, 514, 362, 295, 524, 552, 694, 585}, - { -64, -308, -448, -21, 284, 786, 446, 289, 92}, - { -218, -390, -7, 169, 206, 330, 352, 408, 358}, - { -36, 702, 959, 859, 861, 1115, 1269, 1357, 1305}, - { -133, -341, -65, 678, 417, 440, 486, 518, 780}, - { 33, -44, -191, -344, -461, -755, -201, 217, -31}, - { -353, -547, -44, 123, -61, -68, -79, 29, 60}, - { 73, -57, -406, -766, -1243, -1203, 240, 400, 165}, - { -73, -282, -601, -213, -171, -375, 332, 35, -103}, - { -29, -207, -553, -476, -638, -908, 172, -22, -135}, - { -192, -239, -164, -103, -111, -47, 153, 125, 110}, - { -1, -203, -570, -1030, -1424, -535, 155, 1, 147}, - { -333, -653, -865, -197, -158, -21, -44, 95, 108}, - { 389, 588, 490, 33, -237, -524, -628, -136, -260}, - { 40, -177, -462, 453, 862, 380, 131, -130, -405}, - { 842, 1678, 1841, 1549, 1474, 1256, 1082, 905, 742}, - { 370, 1216, 1768, 1633, 1212, 636, 22, -330, 71}, - { -76, -281, -741, -742, 898, 619, 277, 71, -222}, - { -32, -265, -556, -25, 994, 682, 305, 126, -165}, - { 73, 738, 893, 968, 993, 1768, 2273, 1840, 1391}, - { -69, -349, -585, 234, 1158, 903, 626, 510, 251}, - { -1, -99, -272, -210, -603, -351, -540, -811, -383}, - { -16, -230, -504, 410, 149, -205, -343, -651, -639}, - { 103, -9, -227, -205, -562, -781, -1079, -1208, -156}, - { 143, 63, -135, -67, -317, -602, -784, -1154, -640}, - { -144, -391, -674, -622, -200, -254, -660, -947, -395}, - { -40, -250, -625, 27, 543, 94, -131, -386, -673}, - { -123, -371, -757, -451, -564, -614, -415, -711, -35}, - { -116, -309, -593, -268, 239, -33, -338, -650, -135}, - { 94, 251, 554, 57, -312, -423, -154, -57, 235}, - { -268, -71, 381, 114, -44, -87, 125, 173, 133}, - { 1513, 1714, 1238, 534, 276, 315, 461, 459, 508}, - { -131, -19, 1149, 670, 486, 356, 309, 369, 296}, - { -223, -501, -899, -722, -70, 6, 131, 310, 394}, - { -99, -303, -517, 249, 64, -53, 135, -11, 453}, - { -147, -399, -730, -401, 817, 738, 802, 749, 575}, - { -154, -435, -739, 800, 593, 366, 529, 318, 326}, - { -224, 45, -39, -387, -515, -518, -608, -384, -321}, - { -315, -377, 143, -101, -113, -377, -177, -144, -12}, - { 117, 40, -239, -651, -1051, -581, -737, -990, -328}, - { 26, -50, -157, -23, -453, -283, -531, -546, 192}, - { -252, -501, -743, -589, -627, -499, -328, -118, -72}, - { -324, -494, -244, -306, -144, -177, -262, -135, -78}, - { -36, -234, -519, -961, -1290, -314, -479, -371, -45}, - { -95, -292, -535, -8, -300, 112, -164, -277, 198}, - { -99, -128, 880, 836, 579, 351, 23, -95, -217}, - { -27, -258, 124, 1011, 597, 425, 144, 7, -73}, - { 421, 1293, 1640, 1623, 1742, 1617, 1499, 1284, 1006}, - { -95, 752, 1680, 1569, 1618, 1436, 1200, 980, 712}, - { -69, -300, -683, -435, 1132, 899, 504, 332, 109}, - { -74, -323, -637, 563, 1074, 608, 371, 105, -49}, - { -78, 831, 1194, 1110, 1378, 1481, 1492, 1365, 1217}, - { -259, -121, 1440, 1334, 1628, 1490, 1438, 1223, 933}, - { -82, -306, -613, -222, -378, -675, -545, -671, -845}, - { 53, -124, -347, 422, 52, -125, -270, -529, 9}, - { 79, -89, -320, -662, -999, -1199, -1243, -676, -297}, - { -68, -273, -611, 137, -146, -397, -627, -845, -220}, - { -112, -346, -797, -826, 234, -132, -188, -278, -522}, - { -159, -405, -734, -419, 293, 74, -167, -167, 184}, - { -153, -437, -833, -1080, -336, -472, -561, -340, -253}, - { -169, -423, -820, -904, -131, -19, -346, -604, 31}, - { 33, -31, 312, 62, -148, 49, -59, 564, 486}, - { -306, -333, 194, -44, 67, 72, 147, 205, 243}, - { -207, -49, 1360, 983, 969, 991, 1014, 1110, 973}, - { -211, -172, 883, 627, 711, 674, 705, 798, 746}, - { -88, -325, -763, -974, 687, 908, 514, 382, 172}, - { -292, -612, -805, 63, 131, 270, 259, 352, 348}, - { -235, -84, 955, 818, 1120, 1289, 1559, 1480, 1285}, - { -180, -461, -614, 657, 691, 745, 854, 783, 713}, - { -97, -309, -477, -614, -777, -734, -768, -526, -472}, - { -344, -476, -35, -169, 49, -77, -150, -240, -141}, - { -52, -268, -639, -919, -1278, -1113, -342, -333, -151}, - { -68, -242, -585, -73, -209, -478, -159, -429, 133}, - { -197, -499, -1005, -1268, -272, -224, -105, -67, 17}, - { -363, -618, -414, -116, -62, 20, 10, 116, 108}, - { -195, -475, -906, -1260, -891, -441, -277, -142, -28}, - { -226, -519, -950, -700, -275, -266, -116, -105, 82}, - { 404, 511, 520, 327, 17, -194, -333, -536, -586}, - { -114, -130, 276, 237, 204, 342, 135, -16, -111}, - { 670, 1208, 1168, 860, 742, 601, 528, 403, 309}, - { 397, 621, 966, 752, 579, 398, 400, 329, 252}, - { 191, 180, -137, -467, 272, 106, -95, 17, -192}, - { -80, -290, -626, 194, 598, 196, 21, -281, 77}, - { 510, 864, 1108, 807, 939, 902, 925, 717, 481}, - { 137, 367, 534, 764, 670, 382, 296, 153, 84}, - { 303, 497, 144, -85, -125, -539, -482, -464, -764}, - { 233, 347, 68, -147, 169, -210, -242, -226, -482}, - { 307, 422, 154, -175, -386, -722, -724, -904, -1015}, - { 309, 308, 160, -60, -470, -420, -598, -791, -219}, - { 68, 121, -137, -560, -146, -446, -515, -494, -729}, - { 130, 53, -227, 46, 474, 32, -161, -192, -490}, - { 213, 164, -71, -465, -876, -161, -456, -587, -48}, - { 218, 117, 39, 177, -194, -88, -226, -418, 50}, - { 210, 547, 569, 279, 121, -44, -50, 10, -84}, - { 58, 140, 182, -5, 267, 117, 106, 211, 198}, - { 539, 835, 913, 719, 617, 544, 591, 565, 642}, - { 153, 559, 872, 460, 222, 108, 188, 180, 183}, - { 158, 119, 284, -153, -271, 229, 87, 110, -57}, - { -183, 82, 118, 21, 13, 40, 118, 191, 185}, - { 162, 889, 654, 108, -34, 244, 488, 561, 532}, - { 163, 56, 609, 341, 50, 329, 68, 266, 218}, - { 100, 206, 18, -304, -107, -436, -487, -65, -306}, - { -86, 154, 134, -30, -45, -73, -104, -80, -96}, - { 245, 330, 10, -440, -849, -1082, 79, 40, -265}, - { 196, 372, 272, -181, -493, -389, 275, 80, -59}, - { 2, -12, -246, -505, -100, -436, 21, -187, -431}, - { -221, -48, 36, -271, -186, -147, -109, 26, 71}, - { 213, 140, 72, -351, -620, -84, -363, 69, 46}, - { 91, 167, -3, -95, -99, -105, -48, 114, 147}, - { 259, 249, 172, 607, 406, 52, 59, -189, -320}, - { 115, -85, -54, 574, 128, 226, -59, -253, 130}, - { -62, 1033, 1308, 1035, 1127, 1098, 1029, 961, 823}, - { 39, 364, 757, 940, 728, 660, 659, 583, 770}, - { -115, -338, -760, -471, 394, 37, 441, 178, 6}, - { -57, -305, -525, 796, 453, 188, -4, -114, 248}, - { 71, 444, 797, 731, 1096, 1157, 1222, 1029, 811}, - { 135, 359, 551, 425, 749, 815, 874, 704, 502}, - { 132, 247, 0, -206, -449, -750, -258, -514, -633}, - { 248, 249, 91, 121, -195, -499, -90, -282, -435}, - { 78, 20, -277, -623, -983, -1224, -415, -458, -639}, - { 347, 509, 208, -179, -464, -728, -76, -237, -486}, - { -103, -343, -756, -713, -265, -609, -191, -398, -636}, - { -121, -383, -749, 567, 252, -36, -354, -417, -50}, - { 204, 100, -149, -650, -1081, -47, -7, -263, 111}, - { -46, -180, -267, -324, -562, -394, -692, 398, 292}, - { 482, 670, 683, 624, 442, 165, 116, 36, -149}, - { 108, 247, 291, 247, 355, 122, 109, 224, 296}, - { -14, 945, 990, 801, 755, 815, 847, 913, 892}, - { 292, 349, 725, 482, 388, 329, 429, 620, 667}, - { -34, 197, 213, -127, 84, 494, 620, 575, 375}, - { 126, 207, 172, 167, 362, 202, 296, 395, 455}, - { -6, 250, 539, 467, 636, 801, 1149, 1287, 1118}, - { 27, 240, 369, 280, 440, 411, 634, 892, 953}, - { 159, 170, -58, -395, -797, -690, 77, -211, -334}, - { -5, -28, -13, -74, -335, -603, 300, 88, -205}, - { 82, -33, -364, -698, -1203, -1153, 110, -146, -289}, - { 113, 1, -243, -588, -994, -496, 414, 160, 42}, - { -56, -247, -440, -693, -996, -479, 11, -178, -357}, - { -151, -353, -327, -211, -340, 141, 65, 425, 453}, - { 34, -169, -455, -932, -1215, 138, 499, 256, 324}, - { 68, 139, -15, -547, -478, 17, 306, 502, 481}, - { -32, -134, 445, 129, -143, -244, -503, -507, -599}, - { 61, -140, -345, 496, 458, -2, 20, -227, -514}, - { 394, 1765, 1666, 1339, 1117, 806, 642, 479, 380}, - { 215, 519, 920, 1053, 1090, 791, 528, 290, 155}, - { -54, -233, -647, -602, 639, 294, -2, -167, -442}, - { -78, -315, -791, -113, 820, 403, 158, -116, -356}, - { 529, 1851, 2003, 1228, 622, -41, -416, 344, 819}, - { -105, -379, -236, 1224, 893, 749, 568, 356, 214}, - { -17, -199, -144, 50, -283, -247, -578, -846, -1087}, - { 69, -11, -381, -206, 209, -284, -387, -416, -716}, - { 39, -5, -145, -374, -682, -909, -1074, -1169, -1066}, - { 287, 226, 67, -221, -662, -171, -421, -642, -707}, - { -132, -348, -538, -448, -20, -4, -354, -748, -933}, - { 4, -75, -289, -598, 317, 52, -208, -297, -559}, - { -88, -264, -358, -589, -631, -248, -523, -822, -1071}, - { 70, -8, 54, -314, -515, 92, -146, -274, -493}, - { 199, 62, 391, 158, -141, 71, -219, -203, -207}, - { 152, 40, 329, 162, -29, 48, -149, 108, 127}, - { 635, 1058, 883, 492, 372, 312, 317, 274, 241}, - { 267, 722, 1256, 882, 625, 248, 8, -81, -60}, - { -58, -138, -291, -600, -12, -2, -39, 147, 117}, - { -107, -345, -513, 459, 76, 92, -272, 388, 262}, - { 362, 516, 203, -409, -716, -831, -331, 185, 209}, - { -117, -391, -298, 671, 292, 538, 257, 166, -38}, - { -102, -319, -194, -283, -573, -262, -579, -219, -444}, - { -235, 78, 11, -168, -101, -229, -263, -321, -123}, - { 70, 50, -170, -599, -996, -588, -263, -516, -455}, - { 394, 363, 229, -136, -538, 21, -183, -348, -201}, - { -124, -368, -640, -879, -847, -209, -409, -494, -515}, - { -127, -341, -541, -425, -510, -10, -252, -473, -291}, - { 84, -69, -201, -676, -868, 103, -311, -132, -320}, - { 5, -173, -188, -297, -628, 197, -57, 7, -11}, - { 49, -160, 56, 558, 111, 33, -311, -440, -463}, - { -1, -246, -307, 862, 453, 139, -170, -355, -232}, - { 279, 966, 1642, 1478, 1463, 1123, 795, 525, 339}, - { -197, -38, 1702, 1331, 1252, 950, 692, 504, 426}, - { -108, -344, -861, -1172, 444, 354, 88, -46, -220}, - { -53, -321, -494, 1113, 744, 364, 198, -34, -75}, - { 457, 955, 1177, 1214, 1427, 1457, 1345, 917, 539}, - { -69, 199, 897, 1140, 1343, 1183, 977, 742, 522}, - { 122, 44, -269, 27, -155, -562, -307, -590, -773}, - { 154, 42, -160, 252, -129, -305, -471, -733, -371}, - { 135, 185, -82, -416, -722, -913, -504, -743, -880}, - { 149, 214, -84, -329, -680, -835, -426, -661, -81}, - { -128, -380, -735, -998, -337, 17, -182, -467, -697}, - { -84, -290, -510, -592, 13, 440, 154, -38, -279}, - { 70, -61, -246, -727, -1047, -80, -381, -535, -704}, - { 178, -2, -146, -670, -938, 482, 138, 63, 65}, - { -11, 15, 772, 443, 142, -20, -209, -126, -161}, - { -32, -249, 95, 552, 124, 30, -343, 82, -86}, - { 148, 751, 1515, 1105, 867, 606, 474, 448, 399}, - { -163, -257, 899, 1097, 906, 751, 502, 390, 294}, - { -51, -258, -447, -806, -368, 763, 464, 364, 183}, - { -166, -374, -367, 87, 35, 399, 418, 856, 833}, - { -205, -310, 588, 778, 785, 1065, 1118, 1245, 1157}, - { -173, -312, 107, 345, 400, 790, 870, 1113, 1001}, - { -7, -120, -387, -410, -614, -943, -226, -384, -491}, - { -203, -288, -51, -331, -90, -178, -408, -573, -338}, - { 56, -29, -273, -627, -1041, -798, -247, -467, 148}, - { 66, -2, -205, -205, -575, -349, -57, -352, -58}, - { -45, -225, -471, -924, -497, 77, -32, 44, -135}, - { -277, -491, -497, -502, -424, -202, -137, 77, 96}, - { 26, -179, -469, -1008, -1260, 262, -35, -132, -259}, - { -66, -232, -447, -533, -789, -191, -100, -267, 364} -}; - -static const int16_t dico2_isf[256][7] = { - { 1357, 1313, 1136, 784, 438, 181, 145}, - { 636, 648, 667, 568, 442, 217, 362}, - { 427, 440, 674, 524, 332, 117, -417}, - { 121, 295, 468, 465, 230, 44, -221}, - { -147, -240, 149, 80, 390, 278, 106}, - { -418, -556, 552, 511, 235, 144, -95}, - { 43, 193, 274, 150, 67, 34, -273}, - { -43, -126, 171, 416, 282, 63, -354}, - { -372, -86, -344, -108, -94, -182, -89}, - { -600, -840, -200, 465, 258, -11, -253}, - { -48, 329, 97, -290, -543, -795, -354}, - { -570, -117, 187, 10, -133, -416, -76}, - { -618, -129, -247, -371, 45, -76, 277}, - { -1022, -1079, 126, 474, 254, 127, 52}, - { -281, 76, -167, -361, -283, -551, -283}, - { -119, -52, -1, 134, -32, -204, -415}, - { 1064, 827, 637, 684, 464, 209, 12}, - { 482, 416, 449, 371, 335, 294, 194}, - { 719, 576, 365, 135, 113, 91, -199}, - { 298, 176, 493, 366, 194, 163, 36}, - { -35, -236, -259, -36, -4, 99, 152}, - { -98, -306, -27, 228, 90, 111, -86}, - { 91, 13, -211, -258, -106, 86, -64}, - { 73, -35, -57, -31, 162, 35, -192}, - { -109, -335, -629, -66, -61, -128, 322}, - { -495, -669, -728, 193, 31, -220, 122}, - { 324, 95, -89, -91, -409, -710, -154}, - { 0, -234, 92, 33, -343, -609, -220}, - { -343, -408, -476, -655, -153, 82, 222}, - { -490, -745, -255, 49, -48, 135, -127}, - { 119, -67, -328, -390, -272, -545, -56}, - { -57, -130, -10, -7, -164, -47, -22}, - { 984, 1064, 961, 568, 210, -27, 16}, - { 811, 691, 754, 514, 224, -35, 166}, - { 662, 704, 618, 386, 57, -211, -257}, - { 510, 359, 418, 393, 91, -144, -18}, - { -193, -31, -27, 223, 89, -143, 24}, - { -112, -98, 471, 319, 185, 3, 175}, - { 252, 146, -47, 272, 48, -211, -234}, - { 146, 69, 203, 364, 68, -52, 51}, - { -259, -478, -697, -349, -758, -501, 63}, - { -501, -769, -289, 79, -311, -497, -106}, - { 251, 53, -235, -469, -895, -884, 145}, - { -416, -551, 140, -133, -523, -775, 44}, - { -326, -423, -713, -497, -86, -431, 99}, - { -757, -772, -160, -76, -46, -32, 379}, - { 85, -35, -200, -401, -663, -1040, -247}, - { -180, -330, -92, -376, 27, -183, -110}, - { 1279, 1086, 781, 502, 324, 164, 157}, - { 682, 466, 449, 277, 146, 28, 409}, - { 635, 472, 390, 107, -232, -538, -139}, - { 196, 396, 332, 213, 209, -29, -81}, - { 150, -95, -312, 76, -77, -320, -50}, - { 46, 9, 47, 175, 139, 30, 384}, - { 218, 206, -24, -250, -96, -276, -183}, - { 26, 119, 38, 14, -4, -133, -52}, - { -477, -614, -987, -715, -631, -813, 200}, - { -744, -1009, -1065, -745, -631, -171, 18}, - { -137, -251, -483, -613, -980, -1203, 12}, - { -605, -767, -562, -686, -1088, -515, 58}, - { -202, -428, -782, -1072, -96, -234, -179}, - { -480, -709, -1070, -897, -131, -92, 321}, - { -145, -193, -512, -729, -572, -765, -210}, - { -331, -585, -525, -631, -281, -208, -303}, - { 1165, 1104, 939, 828, 716, 426, 155}, - { 6, -109, 820, 778, 415, 113, -27}, - { 381, 339, 314, 265, 121, -9, -474}, - { -373, 47, 584, 442, 99, -231, -113}, - { -496, -38, -285, 262, 305, 170, 4}, - { -587, -556, 69, 66, 471, 354, 13}, - { -138, 70, -18, 106, 67, 167, -302}, - { -445, -141, 185, 191, 151, 83, -133}, - { -257, -521, -720, -198, 134, -46, -182}, - { -819, -1168, -777, 512, 359, 95, -113}, - { 137, -2, -74, -138, -401, -114, -371}, - { -242, -466, 204, 223, -31, -212, -192}, - { -532, -637, -466, -686, 256, 277, -139}, - { -1141, -1244, -381, -75, -54, 14, 88}, - { -311, 115, -143, -499, -343, 124, -416}, - { -616, -147, -135, 43, -4, 121, -369}, - { 835, 783, 641, 390, 355, 350, 64}, - { 72, 194, 443, 467, 436, 219, 372}, - { 464, 369, 192, 4, -156, -72, -226}, - { 57, 206, 303, 205, 188, 101, 265}, - { -40, -205, -488, -184, 276, 64, -26}, - { -217, -433, -297, 137, 328, 308, -289}, - { 378, 81, -308, -465, 57, -37, 227}, - { -100, 24, -36, -151, 199, 8, 143}, - { -426, -697, -1059, -133, 388, 161, 321}, - { -644, -1023, -1271, 39, 66, -123, 70}, - { 372, 177, -173, -556, -553, -304, -189}, - { -117, -369, -425, -122, -462, -152, -73}, - { -649, -850, -1189, -767, 497, 360, 222}, - { -798, -1139, -1455, -190, 430, 234, 179}, - { 42, -94, -405, -692, 38, -202, -246}, - { -169, -366, -290, -88, -64, 32, -292}, - { 1010, 923, 938, 710, 465, 230, 342}, - { 217, 300, 1054, 675, 68, -458, -179}, - { 78, 453, 316, 18, -237, -496, -243}, - { 167, 21, 424, 215, -91, -303, -170}, - { -290, -81, -70, -67, 40, 54, -59}, - { -353, -427, -90, 53, 94, 9, 54}, - { -28, 318, 283, 15, -240, -58, 79}, - { -75, -121, 229, 35, 58, 6, -133}, - { -351, -514, -744, -834, -705, -137, 164}, - { -1124, -1388, -1055, -230, -73, 40, 36}, - { -163, -233, -532, -785, -1170, -697, 96}, - { -788, -959, -246, -430, -624, -165, -8}, - { -856, -540, -630, -907, -337, -70, 76}, - { -937, -1042, -659, -733, -208, 199, -26}, - { -523, 78, -98, -501, -869, -890, -81}, - { -624, -703, -45, -348, -25, 87, -186}, - { 1005, 823, 546, 249, 90, -22, 207}, - { 298, 397, 381, 319, 200, 62, 303}, - { 473, 379, 133, -247, -632, -441, 75}, - { 284, 208, 391, 115, -25, 44, 95}, - { -72, 79, -95, -63, -129, -293, 203}, - { -164, -349, 115, 122, 69, -1, 378}, - { 348, 170, 99, 58, -179, -302, 188}, - { -190, -2, 150, 23, -51, -11, 216}, - { -615, -863, -1090, -1427, -802, -48, -6}, - { -961, -1276, -1548, -727, -58, 56, 223}, - { -124, -255, -561, -988, -1277, -148, -82}, - { -480, -660, -891, -1191, -1339, -325, 20}, - { -621, -917, -1296, -1350, 264, 289, 50}, - { -844, -1022, -1345, -1329, -293, 46, 278}, - { -260, -468, -829, -1176, -533, -560, -78}, - { -215, -484, -822, -1233, -791, 15, -138}, - { 1301, 1317, 1262, 1048, 716, 357, -64}, - { 578, 824, 925, 802, 630, 362, 102}, - { 470, 925, 767, 514, 327, 190, -112}, - { 225, 492, 495, 437, 598, 384, -45}, - { 43, 82, -42, 175, 519, 342, -64}, - { -304, -154, 159, 576, 403, 221, 327}, - { 214, 244, 122, -62, 312, 92, -160}, - { 218, 208, 310, 268, 306, 323, -199}, - { -285, -269, -79, -124, -143, -153, 236}, - { -205, -384, -426, 344, 59, -185, -184}, - { -272, 247, 126, -210, -518, -468, 78}, - { -99, -120, 502, 160, -280, -557, 304}, - { -423, -17, -283, -443, 215, 212, -140}, - { -564, -684, -228, 510, 361, 130, 323}, - { -428, 335, 98, -65, 36, -215, -246}, - { -362, 51, 364, -16, -234, 150, -165}, - { 914, 883, 751, 653, 676, 464, -153}, - { 631, 545, 535, 720, 596, 360, -81}, - { 783, 712, 512, 439, 341, 251, -391}, - { 497, 417, 249, 372, 295, 173, -193}, - { 128, -110, -385, 93, 39, 173, -231}, - { 216, -59, -253, 462, 389, 154, 69}, - { 455, 270, -4, -337, -49, 233, -322}, - { 307, 143, 53, 218, 128, 236, -156}, - { -37, -186, -240, -411, -110, 9, 399}, - { -140, -365, -628, 258, 380, 214, 277}, - { 131, 454, 177, -285, -520, 108, -214}, - { 77, -141, 201, -123, -490, -131, 60}, - { -14, -194, -521, -741, 273, 362, -33}, - { -362, -566, -287, -228, 161, 237, 317}, - { -269, 195, -75, -375, -204, 11, 77}, - { -128, -264, -156, -223, -475, 265, 27}, - { 1238, 1147, 916, 689, 432, 210, -280}, - { 800, 664, 879, 726, 411, 160, -164}, - { 454, 686, 536, 275, 147, 46, 111}, - { 303, 486, 512, 355, 241, 181, -69}, - { 79, 92, 29, 147, 233, 52, 17}, - { -171, 289, 131, 439, 271, 3, -10}, - { 413, 241, 144, 174, 155, -2, 14}, - { 58, 217, 247, 219, 149, 175, -18}, - { 228, -8, -240, -206, -513, -191, 202}, - { -96, -272, -454, 33, -300, -575, 46}, - { -10, -108, -246, -347, -770, -535, 9}, - { -326, -430, -61, -321, -704, -299, 201}, - { -1, -280, -603, -419, -185, 18, -36}, - { -516, -522, -379, -291, -181, -97, 27}, - { -159, -313, -525, -224, -510, -831, -197}, - { -292, -459, -59, -310, -562, -143, -351}, - { 1066, 912, 631, 389, 207, 86, -224}, - { 596, 512, 596, 505, 314, 122, -48}, - { 787, 861, 441, -93, -303, 33, -190}, - { 257, 469, 337, 51, 15, 298, -93}, - { 295, 73, -119, 25, 36, 23, 108}, - { -28, -3, -32, 114, 21, 185, 107}, - { 482, 305, 15, -279, -319, 52, 96}, - { 226, 46, 115, 72, -136, 133, -125}, - { 18, -207, -559, -590, -503, -482, 321}, - { -571, -789, -951, -172, -441, -538, 113}, - { 181, 14, -310, -641, -1001, -202, 159}, - { -136, -393, -433, -513, -911, -144, -22}, - { 72, -265, -706, -954, -159, 53, 332}, - { -338, -591, -852, -383, -395, 56, 44}, - { 43, -158, -464, -897, -631, -157, -294}, - { -161, -128, -328, -573, -483, -125, 11}, - { 1017, 906, 1051, 1005, 679, 341, -102}, - { 359, 334, 1567, 1314, 723, 105, 10}, - { -65, 726, 529, 301, 220, 43, -273}, - { -510, 436, 719, 566, 358, 179, 114}, - { -560, 298, 133, -120, 342, 225, 14}, - { -899, -101, 217, 617, 400, 146, -58}, - { -41, 352, 82, -196, 39, 121, -167}, - { -212, 59, 447, 284, 423, 250, -169}, - { -371, -484, -596, 30, -41, 249, 22}, - { -372, -650, -794, 477, 445, 216, -79}, - { -352, 275, 17, -443, -929, 92, 19}, - { -699, -696, 431, 264, -49, -310, 182}, - { -978, -217, -430, -400, 101, 261, 72}, - { -929, -889, -357, -13, 463, 378, 236}, - { -826, 56, 30, -299, -360, -128, -51}, - { -878, -299, -111, 75, 65, 36, 3}, - { 817, 368, -25, 354, 697, 591, -173}, - { 309, 212, 222, 751, 484, 140, -56}, - { 593, 379, 70, -8, 258, 180, 110}, - { 165, -46, 255, 297, 219, 273, 105}, - { 160, -70, -358, -181, 379, 330, 319}, - { -238, -369, -198, 740, 580, 319, -143}, - { 201, 109, -202, -456, 328, 276, -141}, - { 203, 170, 111, 42, 207, 360, 188}, - { -345, -399, -513, -233, 650, 422, 81}, - { -635, -961, -1220, 463, 539, 204, 209}, - { 202, -25, -194, -498, -787, 193, -143}, - { -449, -538, 195, -106, -331, 68, 62}, - { -228, -477, -840, -576, 317, 128, 283}, - { -671, -937, -807, -114, 391, 335, -62}, - { 246, 2, -314, -679, -303, 180, -88}, - { -107, -272, 90, -198, -28, 290, -112}, - { 885, 1149, 1021, 712, 496, 281, -83}, - { 269, 492, 787, 643, 347, 70, 124}, - { 336, 636, 499, 92, -229, -179, 191}, - { 26, 402, 564, 340, 149, -11, 135}, - { -440, 561, 470, 204, -72, -186, 140}, - { -720, 14, 355, 229, 68, -133, 465}, - { 110, 310, 103, 12, 106, 29, 158}, - { -178, 113, 161, 142, 121, 115, 27}, - { -651, -414, -645, -152, -164, -13, -429}, - { -639, -944, -681, -104, -81, 52, -189}, - { -663, -164, -316, -683, -954, -205, -83}, - { -609, -669, -172, -517, -694, 283, -80}, - { -646, -152, -383, -678, -246, -40, -143}, - { -747, -796, -745, -390, -98, 43, 275}, - { -599, -199, -398, -433, -436, -538, 31}, - { -1107, -568, -376, -265, -126, -21, 1}, - { 847, 573, 308, 392, 305, 101, 55}, - { 273, 293, 201, 267, 346, 201, 123}, - { 727, 480, 226, 2, -65, -138, 164}, - { 273, 208, 173, 292, 12, 253, 174}, - { 340, 207, 180, 88, 116, 46, 475}, - { -460, -166, -30, 13, 110, 173, 396}, - { 137, 88, 43, -137, -94, 34, 284}, - { 96, -14, 226, 40, 63, 70, 130}, - { -467, -735, -1012, -1174, -307, 305, -67}, - { -612, -920, -1146, -567, -8, 92, -25}, - { -182, -271, -492, -754, -857, 287, -75}, - { -494, -787, -689, -683, -709, 137, -326}, - { -288, -550, -903, -1105, 334, 321, -62}, - { -354, -653, -834, -445, 1, 377, -152}, - { -162, -306, -608, -937, -297, 247, -192}, - { -234, -477, -244, -488, -266, 342, -332} -}; - -static const int16_t dico21_isf[64][3] = { - { 329, 409, 249}, { -33, 505, 160}, - { -29, -14, 582}, { -262, 127, 354}, - { 145, 237, 175}, { -152, 245, 122}, - { 27, 42, 340}, { -84, -93, 311}, - { 285, 222, -156}, { 47, -43, -504}, - { 234, 121, 385}, { 104, -317, 45}, - { 176, 195, 8}, { 104, -59, -94}, - { 177, 53, 192}, { -34, -127, 152}, - { 570, 277, -34}, { -67, -329, -639}, - { -157, -272, 462}, { -177, -462, 198}, - { 322, 179, 115}, { -386, 171, 19}, - { 19, -12, 195}, { -120, -252, 201}, - { 304, 36, -336}, { -128, -221, -380}, - { 171, -185, 296}, { -242, -312, 23}, - { 198, 39, 16}, { -3, -177, -111}, - { 111, -93, 76}, { -92, -223, 4}, - { 177, 406, -44}, { -168, 380, -149}, - { -4, 273, 331}, { -420, 513, 277}, - { 21, 247, 47}, { -58, 131, -2}, - { -3, 134, 180}, { -145, 40, 175}, - { 189, 74, -145}, { -27, -45, -325}, - { 370, -114, -21}, { -83, -415, -173}, - { 77, 95, -51}, { -40, -30, -67}, - { 71, 88, 86}, { -35, -98, 14}, - { 69, 197, -334}, { -196, 79, -231}, - { -348, -137, 218}, { -352, -89, -85}, - { 47, 201, -130}, { -165, 37, -15}, - { -43, 3, 86}, { -161, -108, 79}, - { 83, 21, -237}, { -81, -149, -238}, - { 150, -186, -251}, { -186, -249, -162}, - { -19, 66, -139}, { -26, -50, -181}, - { 24, 11, 0}, { -130, -105, -98} -}; - -static const int16_t dico22_isf[128][3] = { - { -127, 310, 42}, { -242, 197, 5}, - { -151, 84, -17}, { -214, 127, -149}, - { -247, -131, 159}, { -268, -267, -95}, - { -217, 1, -79}, { -271, -80, -185}, - { -45, 436, 159}, { 165, 199, 391}, - { -33, 81, 187}, { -66, -42, 355}, - { -298, -57, 343}, { -108, -537, 226}, - { -144, -23, 193}, { 176, -402, 87}, - { 53, 296, 25}, { -84, 253, -104}, - { -58, 105, -126}, { -169, 174, -314}, - { -48, 44, -294}, { -164, -417, -242}, - { -139, 3, -194}, { -155, -207, -211}, - { 119, 322, 213}, { 333, 50, 380}, - { 237, 247, -2}, { 466, -16, 201}, - { 238, -255, -107}, { 67, -440, -149}, - { 122, -88, -139}, { 88, -247, -73}, - { -41, 231, 167}, { -62, 155, 16}, - { -65, 16, 77}, { -68, -2, -63}, - { -151, -300, 160}, { -18, -333, 54}, - { -56, -94, 5}, { 2, -190, 14}, - { 92, 148, 209}, { 108, 9, 272}, - { 108, 35, 110}, { 142, -85, 145}, - { 47, -157, 279}, { 3, -320, 246}, - { 43, -72, 68}, { 86, -217, 135}, - { 36, 140, 79}, { 56, 175, -49}, - { 26, 45, 3}, { 73, 55, -101}, - { 109, -183, -242}, { -4, -283, -242}, - { 48, -68, -48}, { -6, -153, -122}, - { 161, 196, 96}, { 232, 80, 190}, - { 165, 97, 11}, { 258, -31, 71}, - { 267, -77, -91}, { 311, -209, 87}, - { 152, -14, -22}, { 150, -149, 9}, - { -324, 557, 187}, { -384, 307, 46}, - { -251, 27, 77}, { -365, 77, -52}, - { -482, -84, 160}, { -424, -515, -64}, - { -294, -120, -4}, { -476, -116, -109}, - { -97, 318, 365}, { 106, 627, 445}, - { -190, 120, 287}, { -146, 65, 619}, - { -427, 242, 363}, { -361, -371, 432}, - { -347, 102, 168}, { -629, 195, -14}, - { -65, 476, -47}, { -297, 320, -168}, - { -55, 356, -264}, { -391, 82, -286}, - { -51, -31, -556}, { -178, -399, -586}, - { -205, -49, -360}, { -343, -238, -337}, - { 220, 457, 58}, { 561, 467, 259}, - { 340, 270, -168}, { 450, 77, -280}, - { 60, 167, -413}, { 133, -252, -492}, - { 216, 157, -290}, { 282, 0, -495}, - { -226, 293, 183}, { -157, 135, 122}, - { -158, -59, 39}, { -133, -118, -97}, - { -332, -309, 113}, { -160, -425, -6}, - { -149, -211, 24}, { -80, -277, -90}, - { -11, 125, 338}, { 130, -71, 465}, - { 5, -45, 184}, { 237, -95, 253}, - { -139, -197, 297}, { -19, -300, 511}, - { -63, -152, 139}, { 250, -289, 336}, - { 124, 339, -150}, { 34, 176, -208}, - { 171, 166, -116}, { 94, 38, -229}, - { 75, -65, -339}, { -78, -205, -385}, - { 0, -30, -163}, { -56, -110, -242}, - { 321, 244, 194}, { 505, 238, -1}, - { 317, 116, 65}, { 309, 88, -74}, - { 452, -51, -50}, { 334, -217, -290}, - { 211, 41, -152}, { 238, -55, -260} -}; - -static const int16_t dico23_isf[128][3] = { - { -10, 151, 359}, { 136, 298, 223}, - { 255, -104, 290}, { 423, 6, 183}, - { -270, -269, -98}, { -52, -82, 13}, - { -82, -274, -97}, { 90, -246, -72}, - { -299, -70, 421}, { -88, 365, 430}, - { 187, -318, 381}, { 380, 37, 488}, - { -373, -316, 79}, { -308, -101, 5}, - { -135, -451, 8}, { 72, -421, -154}, - { 180, 170, -121}, { 62, 177, -40}, - { 326, 80, -105}, { 248, 263, -5}, - { -168, -181, -221}, { -2, -23, -158}, - { -14, -149, -121}, { 119, -91, -147}, - { 119, 332, -153}, { 49, 303, 34}, - { 442, -55, -69}, { 217, 454, 58}, - { -359, -187, -375}, { -42, 50, -274}, - { -8, -267, -249}, { 85, -86, -346}, - { -77, -40, 345}, { 89, 134, 219}, - { 156, -80, 160}, { 108, 40, 116}, - { -158, -206, 29}, { 5, -32, 175}, - { -65, -158, 146}, { 55, -78, 73}, - { -114, -222, 353}, { -47, 81, 211}, - { 49, -151, 268}, { 105, 4, 302}, - { -263, -132, 183}, { -151, -28, 201}, - { -177, -307, 166}, { 101, -221, 130}, - { 74, 58, -98}, { 32, 44, 13}, - { 194, 30, -142}, { 170, 96, 8}, - { -136, -119, -91}, { -65, 8, -55}, - { 3, -188, 12}, { 45, -63, -49}, - { 149, -21, -19}, { 24, 144, 95}, - { 254, -22, 60}, { 161, 196, 96}, - { -158, -61, 48}, { -70, 33, 82}, - { -23, -321, 58}, { 155, -147, 5}, - { -364, 328, 77}, { -21, 453, 173}, - { -108, 82, 630}, { 367, 263, 208}, - { -300, -62, -176}, { -205, 143, -158}, - { -169, -410, -264}, { 257, -269, -100}, - { -636, 289, -2}, { -292, 627, 173}, - { -382, -363, 387}, { 248, 524, 447}, - { -521, -111, -107}, { -395, 118, -274}, - { -343, -680, -125}, { -172, -447, -663}, - { 75, 148, -367}, { -79, 263, -94}, - { 249, 148, -286}, { 380, 271, -162}, - { -142, -4, -186}, { -57, 111, -125}, - { -35, -108, -254}, { 100, 29, -242}, - { -80, 303, -264}, { -78, 464, -57}, - { 248, -22, -494}, { 661, 662, 44}, - { -193, -40, -330}, { -178, 145, -337}, - { -90, -199, -400}, { -40, -23, -498}, - { -192, 114, 315}, { -41, 244, 190}, - { 88, -97, 485}, { 241, 80, 212}, - { -246, 40, 87}, { -156, 147, 134}, - { -2, -334, 239}, { 308, -203, 110}, - { -459, 251, 422}, { -218, 310, 228}, - { -86, -346, 654}, { 184, 175, 425}, - { -481, -63, 169}, { -349, 117, 188}, - { -125, -560, 310}, { 158, -416, 94}, - { 46, 171, -192}, { -63, 157, 14}, - { 256, -35, -271}, { 322, 123, 53}, - { -214, 4, -76}, { -156, 86, -18}, - { 128, -197, -232}, { 265, -90, -98}, - { -308, 332, -145}, { -131, 308, 58}, - { 509, 59, -339}, { 562, 196, -14}, - { -378, 100, -47}, { -234, 202, 1}, - { 104, -270, -493}, { 319, -210, -325} -}; - -static const int16_t dico24_isf[32][3] = { - { -79, -89, -4}, { -171, 77, -211}, - { 160, -193, 98}, { 120, -103, 323}, - { 32, -22, -129}, { 72, 78, -268}, - { 182, -76, -66}, { 309, 99, -145}, - { -229, -157, -84}, { -383, 98, -71}, - { -90, -352, 12}, { -284, -178, 178}, - { -65, -125, -166}, { -87, -175, -351}, - { 42, -198, -48}, { 154, -140, -243}, - { -77, 18, 108}, { -39, 355, 91}, - { 87, 8, 155}, { -4, 158, 239}, - { 128, 95, -54}, { 7, 246, -124}, - { 258, 15, 89}, { 206, 216, 98}, - { -201, 9, 18}, { -312, 233, 204}, - { -39, -174, 155}, { -144, -9, 284}, - { -57, 70, -69}, { -157, 187, 18}, - { 54, -30, 23}, { 24, 135, 55} -}; - -static const int16_t dico25_isf[32][4] = { - { 169, 142, -119, 115}, { 206, -20, 94, 226}, - { -106, 313, -21, 16}, { -62, 161, 71, 255}, - { -89, 101, -185, 125}, { 72, -30, -201, 344}, - { -258, 33, -8, 81}, { -104, -154, 72, 296}, - { 144, -68, -268, -25}, { 81, -78, -87, 106}, - { 22, 155, -186, -119}, { -46, -28, 27, 91}, - { -114, -37, -175, -33}, { -94, -222, -189, 122}, - { -132, -119, -191, -270}, { -172, -173, 18, -43}, - { 279, 135, -42, -128}, { 187, -86, 229, -138}, - { 159, 240, 140, 46}, { 69, 25, 227, 77}, - { 21, 115, 13, 8}, { 68, -248, 126, 81}, - { -150, 137, 207, -9}, { -154, -133, 289, 67}, - { 143, -37, -86, -326}, { 180, -32, 19, -23}, - { 26, 168, 116, -233}, { -32, -26, 118, -78}, - { 3, -8, -45, -115}, { 57, -215, -54, -83}, - { -209, 112, -22, -167}, { -91, -151, 168, -262} -}; - -static const int16_t dico21_isf_36b[128][5] = { - { -52, -96, 212, 315, -73}, { 82, -204, 363, 136, -197}, - { -126, -331, 183, 218, 143}, { -49, -41, 557, 230, 72}, - { 2, -73, 163, 377, 221}, { 133, 111, 278, 215, -110}, - { -102, -20, 284, 113, 273}, { 84, 319, 290, 18, 85}, - { -25, -5, 125, 132, -204}, { -38, -5, 286, -9, -356}, - { -140, -256, 92, 117, -189}, { -144, 191, 313, 51, -98}, - { 167, -10, 44, 247, 36}, { 381, 197, 238, 74, 6}, - { 38, -408, 29, -3, -85}, { 92, 266, 157, -25, -200}, - { 161, -121, 70, 84, -140}, { -16, -86, 112, -94, -189}, - { -269, -270, 351, 107, -24}, { -68, -67, 492, -103, -155}, - { -53, -131, 62, 122, 10}, { 135, 84, 283, -55, -120}, - { -12, -219, 331, -81, 167}, { 220, -136, 147, -172, -42}, - { 140, -95, -109, -88, -194}, { 0, -2, -4, -33, -381}, - { -66, -217, 152, -186, -402}, { 244, 108, 156, -140, -395}, - { 113, -136, -196, 110, -24}, { 214, 118, 11, -64, -131}, - { -110, -286, -6, -332, 16}, { 94, 97, 79, -291, -205}, - { -5, -39, -20, 252, -96}, { 76, 174, 101, 163, 61}, - { -69, -239, -55, 399, 6}, { -115, 319, 164, 275, 196}, - { -15, 36, -47, 331, 121}, { 226, 209, 271, 325, 184}, - { 13, -80, -218, 471, 353}, { 288, 378, 16, -51, 251}, - { 174, 116, 52, 149, -279}, { 235, 276, 39, 120, -48}, - { 0, -108, -108, 241, -339}, { -93, 534, 45, 33, -87}, - { 194, 149, -71, 405, -44}, { 409, 370, 81, -186, -154}, - { 25, -102, -448, 124, -173}, { 22, 408, -110, -310, -214}, - { -26, 23, -83, 114, 14}, { -110, 164, 52, 223, -82}, - { 37, -25, -263, 306, -15}, { -466, 415, 292, 165, -18}, - { 29, -19, -171, 155, 182}, { 179, 144, -27, 231, 258}, - { -103, -247, -396, 238, 113}, { 375, -154, -109, -4, 156}, - { 98, 85, -292, -5, -124}, { 116, 139, -116, -98, -294}, - { -14, -83, -278, -117, -378}, { 106, 33, -106, -344, -484}, - { 119, 17, -412, 138, 166}, { 384, 101, -204, 88, -156}, - { -121, -284, -300, -1, -166}, { 280, 33, -152, -313, -81}, - { -37, 22, 229, 153, 37}, { -60, -83, 236, -8, -41}, - { -169, -228, 126, -20, 363}, { -235, 17, 364, -156, 156}, - { -25, -30, 72, 144, 156}, { 153, -26, 256, 97, 144}, - { -21, -37, 48, -65, 250}, { 63, 77, 273, -128, 124}, - { -129, -26, 40, 9, -115}, { -6, 82, 38, -90, -182}, - { -336, -13, 28, 158, 91}, { -30, 241, 137, -170, -17}, - { 146, 14, -11, 33, 61}, { 192, 197, 54, -84, 85}, - { 23, -200, -78, -29, 140}, { 122, 237, 106, -341, 136}, - { -57, -142, -85, -16, -74}, { -59, -90, -8, -187, -20}, - { -211, -267, 216, -179, -110}, { -50, -7, 220, -267, -70}, - { -57, -42, -17, -15, 71}, { 32, 21, 63, -137, 33}, - { -137, -175, 104, -68, 97}, { -67, -43, 133, -301, 221}, - { -116, -200, -81, -92, -272}, { -64, -41, -54, -244, -220}, - { -287, -242, -50, -87, -89}, { -245, 236, 102, -166, -295}, - { 66, 24, -162, -71, 95}, { 66, 136, -90, -220, -36}, - { -98, -161, -222, -188, 29}, { -18, 18, -19, -415, 9}, - { 49, 61, 100, 39, -56}, { -111, 82, 135, -31, 52}, - { -90, -153, -93, 189, 182}, { -214, 295, 119, -74, 284}, - { 2, 137, 37, 47, 182}, { 92, 117, 184, -53, 373}, - { -21, -14, -35, 136, 391}, { 146, 129, -164, -28, 333}, - { 92, 80, -84, 100, -134}, { -8, 217, -32, 3, -47}, - { -151, 251, -215, 142, 92}, { -224, 310, -172, -275, 98}, - { 159, 155, -177, 112, 53}, { 205, 27, 8, -240, 192}, - { 169, 120, -319, -201, 106}, { 11, 36, -86, -237, 455}, - { -109, -154, -163, 174, -55}, { -38, 32, -101, -78, -59}, - { -205, -321, -97, 69, 79}, { -310, 44, 18, -185, 34}, - { -115, -20, -148, -39, 203}, { -29, 154, -30, -158, 166}, - { -45, -131, -317, -24, 363}, { -165, -205, -112, -222, 265}, - { -32, -44, -150, 54, -193}, { -6, -38, -255, -169, -115}, - { -266, 87, -189, -36, -169}, { -60, -87, -266, -436, -170}, - { -68, -81, -278, 24, 38}, { -23, -19, -155, -256, 141}, - { -61, -226, -565, -175, 71}, { 9, -29, -237, -515, 263} -}; - -static const int16_t dico22_isf_36b[128][4] = { - { -298, -6, 95, 31}, { -213, -87, -122, 261}, - { 4, -49, 208, 14}, { -129, -110, 30, 118}, - { -214, 258, 110, -235}, { -41, -18, -126, 120}, - { 103, 65, 127, -37}, { 126, -36, -24, 25}, - { -138, -67, -278, -186}, { -164, -194, -201, 78}, - { -211, -87, -51, -221}, { -174, -79, -94, -39}, - { 23, -6, -157, -240}, { 22, -110, -153, -68}, - { 148, -5, -2, -149}, { -1, -135, -39, -179}, - { 68, 360, -117, -15}, { 137, 47, -278, 146}, - { 136, 260, 135, 65}, { 61, 116, -45, 97}, - { 231, 379, 87, -120}, { 338, 177, -272, 3}, - { 266, 156, 28, -69}, { 260, 84, -85, 86}, - { -266, 154, -256, -182}, { -17, -65, -304, -6}, - { -40, 175, -151, -180}, { -27, 27, -87, -63}, - { 121, 114, -166, -469}, { 159, -66, -323, -231}, - { 214, 152, -141, -212}, { 137, 36, -184, -51}, - { -282, -237, 40, 10}, { -48, -235, -37, 251}, - { -54, -323, 136, 29}, { -88, -174, 213, 198}, - { -390, 99, -63, -375}, { 107, -169, -164, 424}, - { 69, -111, 141, -167}, { 74, -129, 65, 144}, - { -353, -207, -205, -109}, { -160, -386, -355, 98}, - { -176, -493, -20, -143}, { -252, -432, -2, 216}, - { -90, -174, -168, -411}, { 13, -284, -229, -160}, - { -87, -279, 34, -251}, { -75, -263, -58, -42}, - { 420, 53, -211, -358}, { 384, -35, -374, 396}, - { 68, -228, 323, -2}, { 167, -307, 192, 194}, - { 459, 329, -5, -332}, { 375, 79, -7, 313}, - { 282, -124, 200, -92}, { 271, -162, -70, 180}, - { -157, -298, -514, -309}, { 58, -163, -546, 18}, - { 124, -364, 167, -238}, { 83, -411, -117, 96}, - { 140, -112, -388, -624}, { 259, -133, -317, 41}, - { 163, -130, -64, -334}, { 226, -165, -124, -110}, - { -466, -61, 6, 229}, { -153, 205, -145, 242}, - { -159, 48, 195, 148}, { -58, 28, 31, 279}, - { -303, 185, 279, -4}, { -61, 197, 59, 86}, - { -114, 123, 168, -52}, { 35, 36, 100, 126}, - { -407, 102, -77, -40}, { -338, -1, -342, 156}, - { -179, 105, -34, -97}, { -185, 84, -35, 108}, - { -133, 107, -91, -357}, { -180, 54, -229, 24}, - { -44, 47, 47, -182}, { -66, 13, 45, 4}, - { -339, 251, 64, 226}, { -42, 101, -350, 275}, - { -99, 398, 142, 121}, { 111, 12, -102, 260}, - { 0, 505, 260, -94}, { 161, 285, -96, 224}, - { -4, 206, 314, 33}, { 167, 139, 88, 204}, - { -235, 316, -60, -25}, { -8, -150, -312, 201}, - { -36, 292, 61, -104}, { -40, 174, -162, 42}, - { -21, 402, -29, -351}, { 21, 152, -360, -93}, - { 57, 191, 212, -196}, { 76, 158, -21, -69}, - { -328, -185, 331, 119}, { -53, 285, 56, 337}, - { -107, -24, 405, 29}, { -18, 137, 272, 277}, - { -255, 22, 173, -191}, { 295, 322, 325, 302}, - { 21, -27, 332, -178}, { 119, 13, 271, 129}, - { -455, -180, 116, -191}, { -227, 62, -148, 524}, - { -176, -287, 282, -157}, { -243, 13, 199, 430}, - { -59, -49, 115, -365}, { 72, -172, -137, 93}, - { -138, -126, 141, -84}, { 5, -124, 38, -20}, - { -258, 311, 601, 213}, { 94, 130, -61, 502}, - { -1, -157, 485, 313}, { 146, -74, 158, 345}, - { 276, 135, 280, -57}, { 490, 252, 99, 43}, - { 267, -74, 429, 105}, { 278, -23, 119, 94}, - { -542, 488, 257, -115}, { -84, -244, -438, 478}, - { -113, -545, 387, 101}, { -95, -306, 111, 498}, - { 95, 166, 22, -301}, { 420, -15, -58, -78}, - { 270, 29, 122, -282}, { 160, -240, 50, -38} -}; - -static const int16_t dico23_isf_36b[64][7] = { - { 81, -18, 68, -27, -122, -280, -4}, - { 45, -177, 209, -30, -136, -74, 131}, - { -44, 101, -75, -88, -48, -137, -54}, - { -245, -28, 63, -18, -112, -103, 58}, - { -79, -6, 220, -65, 114, -35, -50}, - { 109, -65, 143, -114, 129, 76, 125}, - { 166, 90, -61, -242, 186, -74, -43}, - { -46, -92, 49, -227, 24, -155, 39}, - { 67, 85, 99, -42, 53, -184, -281}, - { 142, -122, 0, 21, -142, -15, -17}, - { 223, 92, -21, -48, -82, -14, -167}, - { 51, -37, -243, -30, -90, 18, -56}, - { 54, 105, 74, 86, 69, 13, -101}, - { 196, 72, -89, 43, 65, 19, 39}, - { 121, 34, 131, -82, 25, 213, -156}, - { 101, -102, -136, -21, 57, 214, 22}, - { 36, -124, 205, 204, 58, -156, -83}, - { 83, -117, 137, 137, 85, 116, 44}, - { -92, -148, -68, 11, -102, -197, -220}, - { -76, -185, -58, 132, -26, -183, 85}, - { -7, -31, -2, 23, 205, -151, 10}, - { -27, -37, -5, -18, 292, 131, 1}, - { 117, -168, 9, -93, 80, -59, -125}, - { -182, -244, 98, -24, 135, -22, 94}, - { 221, 97, 106, 42, 43, -160, 83}, - { 25, -64, -21, 6, 14, -15, 154}, - { 126, 15, -140, 150, -10, -207, -114}, - { 79, -63, -211, -70, -28, -217, 165}, - { 46, 38, -22, 281, 132, -62, 109}, - { 112, 54, -112, -93, 208, 27, 296}, - { 115, 10, -147, 41, 216, 42, -276}, - { 50, -115, -254, 167, 117, -2, 61}, - { 17, 144, 34, -72, -186, -150, 272}, - { -29, -66, -89, -95, -149, 129, 251}, - { 122, 0, -50, -234, -91, 36, 26}, - { -105, -102, -88, -121, -236, -7, -11}, - { -204, 109, 5, -191, 105, -15, 163}, - { -80, 32, -24, -209, 41, 294, 70}, - { -106, -94, -204, -118, 120, -50, -37}, - { -82, -241, 46, -131, -29, 150, -55}, - { 33, 155, 120, -89, -8, 7, 62}, - { 213, 82, 61, 18, -161, 144, 152}, - { 30, 131, 65, -87, -255, -17, -107}, - { -8, 85, -64, 51, -162, 223, -53}, - { -134, 261, 69, -56, 218, 72, -111}, - { 2, 155, -113, -87, 49, 85, -28}, - { -163, 42, -1, -196, 7, 39, -245}, - { 14, -137, -79, 11, -160, 202, -293}, - { -94, 33, 208, 100, 56, -44, 326}, - { -78, -41, 232, 13, -142, 227, 80}, - { -16, -87, 201, 33, -133, 15, -183}, - { -58, -192, -47, 184, -128, 133, 99}, - { -205, 11, -155, 78, 52, 72, 141}, - { -246, 26, 99, 151, 59, 115, -64}, - { -79, -47, -16, -14, 6, 47, -43}, - { -72, -178, -27, 162, 112, 43, -174}, - { -175, 238, 186, 71, -54, -188, -76}, - { -225, 233, 39, -39, -158, 122, 44}, - { -26, 43, 84, 130, -93, -51, 22}, - { 3, 92, -150, 136, -182, -57, 97}, - { -131, 179, -78, 80, 91, -165, 90}, - { -2, 148, 15, 130, 65, 175, 117}, - { -138, 114, -137, 132, 3, -10, -186}, - { 140, -4, -37, 254, -62, 92, -109} -}; - -/* Means of ISF vectors */ -static const int16_t isf_mean[LP_ORDER] = { - 738, 1326, 2336, 3578, 4596, 5662, 6711, 7730, - 8750, 9753, 10705, 11728, 12833, 13971, 15043, 4037 -}; - -/* Initialization tables for ISF and ISP vectors */ -static const int16_t isf_init[LP_ORDER] = { - 1024, 2048, 3072, 4096, 5120, 6144, 7168, 8192, - 9216, 10240, 11264, 12288, 13312, 14336, 15360, 3840 -}; - -static const int16_t isp_init[LP_ORDER] = { - 32138, 30274, 27246, 23170, 18205, 12540, 6393, 0, - -6393, -12540, -18205, -23170, -27246, -30274, -32138, 1475 -}; - -/* Core frame sizes in each mode */ -static const uint16_t cf_sizes_wb[] = { - 132, 177, 253, 285, 317, 365, 397, 461, 477, - 40 /// SID/comfort noise frame -}; - -/* Sizes of speech frames bit classes */ -static const uint16_t cf_classA_size[] = { - 54, 64, 72, 72, 72, 72, 72, 72, 72 -}; - -static const uint16_t cf_classB_size[] = { - 78, 113, 181, 213, 245, 293, 325, 389, 405 -}; - -#endif diff --git a/ffmpeg/libavcodec/amrwbdec.c b/ffmpeg/libavcodec/amrwbdec.c deleted file mode 100644 index 977f270..0000000 --- a/ffmpeg/libavcodec/amrwbdec.c +++ /dev/null @@ -1,278 +0,0 @@ -/* - * AMR wideband decoder - * Copyright (c) 2010 Marcelo Galvao Povoa - * - * This file is part of FFmpeg. - * - * FFmpeg is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or (at your option) any later version. - * - * FFmpeg is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A particular PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with FFmpeg; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include "avcodec.h" -#include "get_bits.h" - -#include "amrwbdata.h" - -typedef struct { - AMRWBFrame frame; ///< AMRWB parameters decoded from bitstream - enum Mode fr_cur_mode; ///< mode index of current frame - uint8_t fr_quality; ///< frame quality index (FQI) - uint8_t fr_mode_ind; ///< mode indication field - uint8_t fr_mode_req; ///< mode request field - uint8_t fr_crc; ///< crc for class A bits - float isf_quant[LP_ORDER]; ///< quantized ISF vector from current frame - float isf_q_past[LP_ORDER]; ///< quantized ISF vector of the previous frame - double isp[4][LP_ORDER]; ///< ISP vectors from current frame - double isp_sub4_past[LP_ORDER]; ///< ISP vector for the 4th subframe of the previous frame - -} AMRWBContext; - -static int amrwb_decode_init(AVCodecContext *avctx) -{ - AMRWBContext *ctx = avctx->priv_data; - int i; - - for (i = 0; i < LP_ORDER; i++) - ctx->isf_q_past[i] = isf_init[i] / (float) (1 << 15); - - return 0; -} - -/** - * Parses a speech frame, storing data in the Context - * - * @param c the context - * @param buf pointer to the input buffer - * @param buf_size size of the input buffer - * - * @return the frame mode - */ -static enum Mode unpack_bitstream(AMRWBContext *ctx, const uint8_t *buf, - int buf_size) -{ - GetBitContext gb; - enum Mode mode; - uint16_t *data; - - init_get_bits(&gb, buf, buf_size * 8); - - /* AMR-WB header */ - ctx->fr_cur_mode = get_bits(&gb, 4); - mode = ctx->fr_cur_mode; - ctx->fr_quality = get_bits1(&gb); - - skip_bits(&gb, 3); - - /* AMR-WB Auxiliary Information */ - ctx->fr_mode_ind = get_bits(&gb, 4); - ctx->fr_mode_req = get_bits(&gb, 4); - ///Need to check conformity in mode_ind/mode_req and crc? - ctx->fr_crc = get_bits(&gb, 8); - - data = (uint16_t *) &ctx->frame; - memset(data, 0, sizeof(AMRWBFrame)); - buf++; - - if (mode < MODE_SID) { /* Normal speech frame */ - const uint16_t *perm = amr_bit_orderings_by_mode[mode]; - int field_size; - - while ((field_size = *perm++)) { - int field = 0; - int field_offset = *perm++; - while (field_size--) { - uint16_t bit = *perm++; - field <<= 1; - field |= buf[bit >> 3] >> (bit & 7) & 1; - } - data[field_offset] = field; - } - } - else if (mode == MODE_SID) { /* Comfort noise frame */ - /* not implemented */ - } - - return mode; -} - -/** - * Convert an ISF vector into an ISP vector. - * - * @param isf input isf vector - * @param isp output isp vector - */ -static void isf2isp(const float *isf, double *isp) -{ - int i; - - for (i = 0; i < LP_ORDER; i++) - isp[i] = cos(2.0 * M_PI * isf[i]); -} - -/** - * Decodes quantized ISF vectors using 36-bit indices (6K60 mode only) - * - * @param ind [in] array of 5 indices - * @param isf_q [out] isf_q[LP_ORDER] - * @param fr_q [in] frame quality (good frame == 1) - * - */ -static void decode_isf_indices_36b(uint16_t *ind, float *isf_q, uint8_t fr_q) { - int i; - - if (fr_q == 1) { - for (i = 0; i < 9; i++) { - isf_q[i] = dico1_isf[ind[0]][i] / (float) (1<<15); - } - for (i = 0; i < 7; i++) { - isf_q[i + 9] = dico2_isf[ind[1]][i] / (float) (1<<15); - } - for (i = 0; i < 5; i++) { - isf_q[i] = isf_q[i] + dico21_isf_36b[ind[2]][i] / (float) (1<<15); - } - for (i = 0; i < 4; i++) { - isf_q[i + 5] = isf_q[i + 5] + dico22_isf_36b[ind[3]][i] / (float) (1<<15); - } - for (i = 0; i < 7; i++) { - isf_q[i + 9] = isf_q[i + 9] + dico23_isf_36b[ind[4]][i] / (float) (1<<15); - } - } - /* not implemented for bad frame */ -} - -/** - * Decodes quantized ISF vectors using 46-bit indices (except 6K60 mode) - * - * @param ind [in] array of 7 indices - * @param isf_q [out] isf_q[LP_ORDER] - * @param fr_q [in] frame quality (good frame == 1) - * - */ -static void decode_isf_indices_46b(uint16_t *ind, float *isf_q, uint8_t fr_q) { - int i; - - if (fr_q == 1) { - for (i = 0; i < 9; i++) { - isf_q[i] = dico1_isf[ind[0]][i] / (float) (1<<15); - } - for (i = 0; i < 7; i++) { - isf_q[i + 9] = dico2_isf[ind[1]][i] / (float) (1<<15); - } - for (i = 0; i < 3; i++) { - isf_q[i] = isf_q[i] + dico21_isf[ind[2]][i] / (float) (1<<15); - } - for (i = 0; i < 3; i++) { - isf_q[i + 3] = isf_q[i + 3] + dico22_isf[ind[3]][i] / (float) (1<<15); - } - for (i = 0; i < 3; i++) { - isf_q[i + 6] = isf_q[i + 6] + dico23_isf[ind[4]][i] / (float) (1<<15); - } - for (i = 0; i < 3; i++) { - isf_q[i + 9] = isf_q[i + 9] + dico24_isf[ind[5]][i] / (float) (1<<15); - } - for (i = 0; i < 4; i++) { - isf_q[i + 12] = isf_q[i + 12] + dico25_isf[ind[6]][i] / (float) (1<<15); - } - } - /* not implemented for bad frame */ -} - -/** - * Apply mean and past ISF values using the predicion factor - * Updates past ISF vector - * - * @param isf_q [in] current quantized ISF - * @param isf_past [in/out] past quantized ISF - * - */ -static void isf_add_mean_and_past(float *isf_q, float *isf_past) { - int i; - float tmp; - - for (i = 0; i < LP_ORDER; i++) { - tmp = isf_q[i]; - isf_q[i] = tmp + isf_mean[i]; - isf_q[i] = isf_q[i] + PRED_FACTOR * isf_past[i]; - isf_past[i] = tmp; - } -} - -/** - * Ensures a minimum distance between adjacent ISFs - * - * @param isf [in/out] ISF vector - * @param min_spacing [in] minimum gap to keep - * @param size [in] ISF vector size - * - */ -static void isf_set_min_dist(float *isf, float min_spacing, int size) { - int i; - float prev = 0.0; - - for (i = 0; i < size; i++) { - isf[i] = FFMAX(isf[i], prev + min_spacing); - prev = isf[i]; - } -} - -static int amrwb_decode_frame(AVCodecContext *avctx, void *data, int *data_size, - AVPacket *avpkt) -{ - AMRWBContext *ctx = avctx->priv_data; - AMRWBFrame *cf = &ctx->frame; - const uint8_t *buf = avpkt->data; - int buf_size = avpkt->size; - - ctx->fr_cur_mode = unpack_bitstream(ctx, buf, buf_size); - - if (ctx->fr_cur_mode == MODE_SID) { - av_log_missing_feature(avctx, "SID mode", 1); - return -1; - } - if (!ctx->fr_quality) { - av_log(avctx, AV_LOG_ERROR, "Encountered a bad or corrupted frame\n"); - } - - /* Decode the quantized ISF vector */ - if (ctx->fr_cur_mode == MODE_6k60) { - decode_isf_indices_36b(cf->isp_id, ctx->isf_quant, ctx->fr_quality); - } - else { - decode_isf_indices_46b(cf->isp_id, ctx->isf_quant, ctx->fr_quality); - } - - isf_add_mean_and_past(ctx->isf_quant, ctx->isf_q_past); - isf_set_min_dist(ctx->isf_quant, MIN_ISF_SPACING, LP_ORDER); - - //isf2isp(ctx->isf_quant, ctx->isp[3]); - - return 0; -} - -static int amrwb_decode_close(AVCodecContext *avctx) -{ - return 0; -} - -AVCodec amrwb_decoder = -{ - .name = "amrwb", - .type = CODEC_TYPE_AUDIO, - .id = CODEC_ID_AMR_WB, - .priv_data_size = sizeof(AMRWBContext), - .init = amrwb_decode_init, - .close = amrwb_decode_close, - .decode = amrwb_decode_frame, - .long_name = NULL_IF_CONFIG_SMALL("Adaptive Multi-Rate WideBand"), -}; diff --git a/libavcodec/Makefile b/libavcodec/Makefile index 09bd491..ff9c1a0 100644 --- a/libavcodec/Makefile +++ b/libavcodec/Makefile @@ -57,6 +57,7 @@ OBJS-$(CONFIG_AMRNB_DECODER) += amrnbdec.o celp_filters.o \ celp_math.o acelp_filters.o \ acelp_vectors.o \ acelp_pitch_delay.o +OBJS-$(CONFIG_AMRWB_DECODER) += amrwbdec.o OBJS-$(CONFIG_AMV_DECODER) += sp5xdec.o mjpegdec.o mjpeg.o OBJS-$(CONFIG_ANM_DECODER) += anm.o OBJS-$(CONFIG_APE_DECODER) += apedec.o diff --git a/libavcodec/allcodecs.c b/libavcodec/allcodecs.c index 4b9dbf6..5fc1bd4 100644 --- a/libavcodec/allcodecs.c +++ b/libavcodec/allcodecs.c @@ -218,6 +218,7 @@ void avcodec_register_all(void) REGISTER_ENCDEC (ALAC, alac); REGISTER_DECODER (ALS, als); REGISTER_DECODER (AMRNB, amrnb); + REGISTER_DECODER (AMRWB, amrwb); REGISTER_DECODER (APE, ape); REGISTER_DECODER (ATRAC1, atrac1); REGISTER_DECODER (ATRAC3, atrac3); ----------------------------------------------------------------------- Summary of changes: ffmpeg/libavcodec/amrwbdata.h | 1615 ----------------------------------------- ffmpeg/libavcodec/amrwbdec.c | 278 ------- libavcodec/Makefile | 1 + libavcodec/allcodecs.c | 1 + libavcodec/amrwbdec.c | 51 +- 5 files changed, 42 insertions(+), 1904 deletions(-) delete mode 100644 ffmpeg/libavcodec/amrwbdata.h delete mode 100644 ffmpeg/libavcodec/amrwbdec.c hooks/post-receive -- AMR-WB decoder

1 0

shrink rtsp sdp buffer
by Josh Allmann 14 Jun '10

14 Jun '10

Hi, The following reverts changes made in r18508 and shrinks the sdp buffer in rtsp.c. I only do this because 16k on the stack is a lot. This cleans up the last remnants of Vorbis in rtsp.c -- its sdp/fmtp processing is now done in rtpdec_xiph.c, so this codepath is not touched by Vorbis over RTP anymore except in the case of an error in parsing sdp/fmtp. Even then, it should still fall-through rather cleanly. Josh

3 5

rtsp.c cosmetics
by Josh Allmann 14 Jun '10

14 Jun '10

Some reindentation after the last round of patches.

3 2

[soc]: r5830 - mms/mmsh.c
by spyfeng 12 Jun '10

12 Jun '10

Author: spyfeng Date: Sat Jun 12 19:10:27 2010 New Revision: 5830 Log: add handle_chunk_type function and revised the code. TODO: parse the asf header and do padding works for data packet. Modified: mms/mmsh.c Modified: mms/mmsh.c ============================================================================== --- mms/mmsh.c Thu Jun 10 19:34:01 2010 (r5829) +++ mms/mmsh.c Sat Jun 12 19:10:27 2010 (r5830) @@ -22,10 +22,15 @@ #include "internal.h" #include "libavutil/intreadwrite.h" #include <string.h> +#include "libavutil/avstring.h" #define CHUNK_TYPE_DATA 0x4424 #define CHUNK_TYPE_ASF_HEADER 0x4824 #define CHUNK_TYPE_END 0x4524 +#define CHUNK_TYPE_STREAM_CHANGE 0x4324 + +#define CHUNK_HEADER_LENGTH 4 +#define EXT_HEADER_LENGTH 8 #define USERAGENT "User-Agent: NSPlayer/4.1.0.3856\r\n" #define CLIENTGUID "Pragma: xClientGUID={c77e7400-738a-11d2-9add-0020af0a3278}\r\n" @@ -77,8 +82,7 @@ typedef struct int asf_header_read_size; int asf_data_remaining_len; - char path[256]; - char host[128]; + char location[1024]; int seekable; int stream_num; int request_seq; @@ -189,6 +193,12 @@ static int get_and_parse_http_header(MMS } } +static int asf_header_parser(MMSHContext * mms) +{ + //TODO + return 0; +} + static uint16_t http_header_data_parser(MMSHContext *mms) { uint16_t chunk_type; @@ -203,8 +213,6 @@ static uint16_t http_header_data_parser( mms->asf_header_pos = pos + 12; // start from asf header data mms->asf_header_len = chunk_len - 8; } - if (chunk_type == CHUNK_TYPE_ASF_HEADER || chunk_type == CHUNK_TYPE_DATA) - mms->chunk_seq = AV_RL32(pos + 4); data_len -= chunk_len + 4; pos += chunk_len + 4; if (data_len <= 0) { @@ -212,7 +220,7 @@ static uint16_t http_header_data_parser( return -1; } if (chunk_type == CHUNK_TYPE_ASF_HEADER) { - //TODO parse asf header + asf_header_parser(mms); } } return 0; @@ -251,6 +259,21 @@ static int get_http_header_data(MMSHCont return -1; } av_free(tmp); + } else if (flag == 3){ + int header_len; + res = url_read(mms->mms_hd, mms->http_header_data, CHUNK_HEADER_LENGTH); + if (res != CHUNK_HEADER_LENGTH) { + dprintf(NULL, "read chunk header failed with flag = 3!\n"); + return AVERROR(EIO); + } + // read header + header_len = AV_RL16(mms->http_header_data + 2); + res = url_read_complete(mms->mms_hd, mms->http_header_data + 4, header_len); + if (res != header_len) { + dprintf(NULL, "read chunk data failed with flag = 3!\n"); + return AVERROR(EIO); + } + asf_header_parser(mms); } else { dprintf(NULL, "http response has no data!\n"); return -1; @@ -282,65 +305,68 @@ static int get_http_answer(MMSHContext * return 0; } -static int mmsh_open_cnx(URLContext *h) +static int mmsh_open_cnx(MMSHContext *mms) { - MMSHContext *mms = h->priv_data; + int port, err; + char tcpname[256], path[256], host[128]; + if (mms->mms_hd) { url_close(mms->mms_hd); } - return 0; -} - -static int mmsh_open(URLContext *h, const char *uri, int flags) -{ - MMSHContext *mms; - int port, err; - char tcpname[256]; - - h->is_streamed = 1; - mms = h->priv_data = av_mallocz(sizeof(MMSHContext)); - if (!h->priv_data) - return AVERROR(ENOMEM); - ff_url_split(NULL, 0, NULL, 0, - mms->host, sizeof(mms->host), &port, mms->path, - sizeof(mms->path), uri); + host, sizeof(host), &port, path, sizeof(path), mms->location); if(port<0) port = 80; // defaut mmsh protocol port - ff_url_join(tcpname, sizeof(tcpname), "tcp", NULL, mms->host, port, NULL); + ff_url_join(tcpname, sizeof(tcpname), "tcp", NULL, host, port, NULL); err = url_open(&mms->mms_hd, tcpname, URL_RDWR); if (err) - goto fail; + return err; // send describe request - snprintf (mms->out_buffer, sizeof(mms->out_buffer), mmsh_first_request, mms->path, - mms->host, port, mms->request_seq++); + snprintf (mms->out_buffer, sizeof(mms->out_buffer), mmsh_first_request, path, + host, port, mms->request_seq++); err = send_pack(mms); if (err) - goto fail; + return err; err = get_http_answer(mms, 1); // TODO match with the first request if(err) - goto fail; + return err; // send paly request if (mms->seekable) { - snprintf(mms->out_buffer, sizeof(mms->out_buffer), mmsh_seekable_request, mms->path, - mms->host, port, 0, 0, 0, mms->request_seq++, 0, mms->stream_num, mms->stream_selection); + snprintf(mms->out_buffer, sizeof(mms->out_buffer), mmsh_seekable_request, path, + host, port, 0, 0, 0, mms->request_seq++, 0, mms->stream_num, mms->stream_selection); } else { - snprintf(mms->out_buffer, sizeof(mms->out_buffer), mmsh_live_request, mms->path, - mms->host, port, mms->request_seq++, mms->stream_num, mms->stream_selection); + snprintf(mms->out_buffer, sizeof(mms->out_buffer), mmsh_live_request, path, + host, port, mms->request_seq++, mms->stream_num, mms->stream_selection); } err = send_pack(mms); if (err) - goto fail; + return err; err = get_http_answer(mms, 2);// TODO mathc with the second request if(err) - goto fail; + return err; + return 0; +} + +static int mmsh_open(URLContext *h, const char *uri, int flags) +{ + MMSHContext *mms; + int err; + mms->request_seq = h->is_streamed = 1; + mms = h->priv_data = av_mallocz(sizeof(MMSHContext)); + if (!h->priv_data) + return AVERROR(ENOMEM); + av_strlcpy(mms->location, uri, sizeof(mms->location)); + + err =mmsh_open_cnx(mms); + if (err) { + dprintf(NULL, "Leaving mmsh open (failure: %d)\n", err); + mmsh_close(h); + return err; + } dprintf(NULL, "Leaving mmsh open success.\n"); -fail: - mmsh_close(h); - dprintf(NULL, "Leaving mmsh open (failure: %d)\n", err); - return err; + return 0; } static int read_data(MMSHContext *mms, char *buf, int size) @@ -355,21 +381,62 @@ static int read_data(MMSHContext *mms, c static int handle_chunk_type(MMSHContext *mms) { + uint8_t chunk_header[CHUNK_HEADER_LENGTH]; + uint8_t ext_header[EXT_HEADER_LENGTH]; uint16_t chunk_type; - int chunk_len, res; - res = url_read(mms->mms_hd, mms->in_buffer, 4); - if (res != 4) { // TODO extact common log code as macro define + int chunk_len, res, ext_header_len = 0; + + res = url_read(mms->mms_hd, chunk_header, CHUNK_HEADER_LENGTH); + if (res != CHUNK_HEADER_LENGTH) { // TODO extact common log code as macro define dprintf(NULL, "read data packet header failed!\n"); return AVERROR(EIO); } - chunk_type = AV_RL16(mms->in_buffer); - chunk_len = AV_RL16(mms->in_buffer + 2); - if (chunk_type == CHUNK_TYPE_END) { - //TODO - } else if (chunk_type == CHUNK_TYPE_ASF_HEADER) { - //TODO - } else if (chunk_type == CHUNK_TYPE_DATA){ - //TODO + chunk_type = AV_RL16(chunk_header); + chunk_len = AV_RL16(chunk_header + 2); + if (chunk_type == CHUNK_TYPE_END ||chunk_type == CHUNK_TYPE_STREAM_CHANGE) { + ext_header_len = 4; + } else if (chunk_type == CHUNK_TYPE_ASF_HEADER || chunk_type == CHUNK_TYPE_DATA) { + ext_header_len = 8; + } + if (ext_header_len) { + res = url_read(mms->mms_hd, ext_header, ext_header_len); + if (res != ext_header_len) { + dprintf(NULL, "read ext header failed!\n"); + return AVERROR(EIO); + } + } + if (chunk_type == CHUNK_TYPE_ASF_HEADER || chunk_type == CHUNK_TYPE_DATA) + mms->chunk_seq = AV_RL32(ext_header); + + if(chunk_type == CHUNK_TYPE_END) { + if (mms->chunk_seq == 0) { + dprintf(NULL, "The stream is end.\n"); + return -1; + } + // reconnect + mms->request_seq = 1; + if ((res = mmsh_open_cnx(mms)) !=0) { + dprintf(NULL, Reconnect failed!\n); + return res; + } + } else if (chunk_type == CHUNK_TYPE_STREAM_CHANGE) { + if ((res = get_http_header_data(mms, 3)) !=0) { + dprintf(NULL,"stream changed! get new header failed!\n"); + return res; + } + } else if (chunk_type == CHUNK_TYPE_DATA) { + int data_len = chunk_len - ext_header_len; + res = url_read_complete(mms->mms_hd, mms->in_buffer, data_len); + dprintf(NULL, "data packet len = %d\n", data_len); + mms->read_in_ptr = mms->in_buffer; + mms->asf_data_remaining_len = data_len; //TODO paddings + if (res != data_len) { + dprintf(NULL, "read data packet failed!\n"); + return AVERROR(EIO); + } + } else { + dprintf(NULL, "recv other type packet %d\n", chunk_type); + return -1; } return 0; } @@ -394,21 +461,13 @@ static int mmsh_read(URLContext *h, uint } else if (mms->asf_data_remaining_len){ res =read_data(mms, buf, size); } else { - // read data packet from network - int len; - len = handle_chunk_type(mms); - if (len > 0) { - res = url_read_complete(mms->mms_hd, mms->in_buffer + 4, len); - if (res != len) { - dprintf(NULL, "read data packet failed!\n"); - return AVERROR(EIO); - } - mms->read_in_ptr = mms->in_buffer; - mms->asf_data_remaining_len = len + 4; - res = read_data(mms, buf, size); - } else { - dprintf(NULL, "other situation!\n"); - } + // read data packet from network + res = handle_chunk_type(mms); + if (res == 0) { + res = read_data(mms, buf, size); + } else { + dprintf(NULL, "other situation!\n"); + } } return res; }

1 0

[soc]AMR-WB encoder branch, master, updated. b6944b3f7ae816f02701fc6a078fc09fbf42ca45
by Marcelo Póvoa 12 Jun '10

12 Jun '10

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "AMR-WB encoder". The branch, master has been updated via b6944b3f7ae816f02701fc6a078fc09fbf42ca45 (commit) from b8e530dd57309452d1ca7086f2f05c82d801772c (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- commit b6944b3f7ae816f02701fc6a078fc09fbf42ca45 Author: Marcelo Povoa <marspeoplester(a)gmail.com> Date: Fri Jun 11 22:15:36 2010 -0300 Included original ffmpeg files diff --git a/libavcodec/amrwbdata.h b/libavcodec/amrwbdata.h new file mode 100644 index 0000000..35e3060 --- /dev/null +++ b/libavcodec/amrwbdata.h @@ -0,0 +1,1615 @@ +/* + * AMR wideband data and definitions + * Copyright (c) 2010 Marcelo Galvao Povoa + * + * This file is part of FFmpeg. + * + * FFmpeg is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * FFmpeg is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with FFmpeg; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#ifndef AVCODEC_AMRWBDATA_H +#define AVCODEC_AMRWBDATA_H + +#include <stdint.h> + +#define LP_ORDER 16 ///< linear predictive coding filter order +#define MIN_ISF_SPACING 50.0 /* Taken from fixed-point 26.173, not sure */ +#define PRED_FACTOR (1.0/3.0) + +/* Mode ordering is sensitive, do not change */ +enum Mode { + MODE_6k60 = 0, ///< 6.60 kbit/s + MODE_8k85, ///< 8.85 kbit/s + MODE_12k65, ///< 12.65 kbit/s + MODE_14k25, ///< 14.25 kbit/s + MODE_15k85, ///< 15.85 kbit/s + MODE_18k25, ///< 18.25 kbit/s + MODE_19k85, ///< 19.85 kbit/s + MODE_23k05, ///< 23.05 kbit/s + MODE_23k85, ///< 23.85 kbit/s + MODE_SID, ///< comfort noise frame + /*10-13: Future use*/ + SP_LOST = 14, ///< speech lost + NO_DATA ///< no transmission +}; + +typedef struct { + uint16_t adap; ///< adaptive codebook index + uint8_t ltp; ///< ltp-filtering flag + uint8_t vq; ///< VQ gain + uint8_t pulse; ///< pulse selector for tracks (2 bits each) + uint8_t gain; ///< codebooks gain + uint8_t energy; ///< high-band energy + uint16_t cbook1[4]; ///< first codebook index for tracks + uint16_t cbook2[4]; ///< second codebook index for tracks +} AMRWBSubFrame; + +typedef struct { + uint8_t vad; ///< vad-flag + uint16_t isp_id[7]; ///< index of ISP subvectors + AMRWBSubFrame subframe[4]; ///< data for subframes +} AMRWBFrame; + +/** The index of a frame parameter */ +#define AMR_BIT(field) (offsetof(AMRWBFrame, field)) +/** The index of a subframe-specific parameter */ +#define AMR_OF(frame_num, variable) AMR_BIT(subframe[frame_num].variable) + +//As defined in 3GPP TS 26.201 V9.0.0 +//Tables for bit parsing in Core Frame speech frames +//The reordered bits are in order of decreasing importance and +//may be contiguously separated in Class A, B and C bits. + +// Each field in AMRWBFrame is stored as: +// * one byte for the number of bits in the field +// * one byte for the field index +// * then, one byte for each bit of the field (from most-significant to least) +// of the position of that bit in the AMR frame. +static const uint16_t order_MODE_6k60[] = { + 1, AMR_BIT(vad), 0, + 8, AMR_BIT(isp_id[0]), 31, 38, 32, 11, 1, 2, 3, 10, + 8, AMR_BIT(isp_id[1]), 70, 72, 71, 73, 52, 58, 64, 65, + 7, AMR_BIT(isp_id[2]), 51, 48, 43, 49, 50, 44, 45, + 7, AMR_BIT(isp_id[3]), 59, 60, 61, 62, 63, 76, 77, + 6, AMR_BIT(isp_id[4]), 78, 79, 81, 80, 82, 83, + 8, AMR_OF(0, adap), 12, 13, 14, 15, 27, 28, 54, 66, + 12, AMR_OF(0, cbook1[0]), 84, 92, 100, 108, 116, 124, 85, 96, + 104, 112, 120, 128, + 6, AMR_OF(0, vq), 33, 16, 37, 20, 4, 8, + 5, AMR_OF(1, adap), 39, 46, 56, 68, 74, + 12, AMR_OF(1, cbook1[0]), 86, 93, 101, 109, 117, 125, 87, 97, + 105, 113, 121, 129, + 6, AMR_OF(1, vq), 29, 17, 35, 21, 5, 9, + 5, AMR_OF(2, adap), 42, 47, 53, 55, 67, + 12, AMR_OF(2, cbook1[0]), 88, 94, 102, 110, 118, 126, 89, 98, + 106, 114, 122, 130, + 6, AMR_OF(2, vq), 34, 18, 36, 22, 6, 24, + 5, AMR_OF(3, adap), 40, 41, 57, 69, 75, + 12, AMR_OF(3, cbook1[0]), 90, 95, 103, 111, 119, 127, 91, 99, + 107, 115, 123, 131, + 6, AMR_OF(3, vq), 30, 19, 26, 23, 7, 25, + 0 +}; + +static const uint16_t order_MODE_8k85[] = { + 1, AMR_BIT(vad), 0, + 8, AMR_BIT(isp_id[0]), 40, 39, 5, 1, 4, 2, 3, 59, + 8, AMR_BIT(isp_id[1]), 66, 53, 68, 46, 52, 54, 60, 50, + 6, AMR_BIT(isp_id[2]), 47, 48, 44, 49, 45, 57, + 7, AMR_BIT(isp_id[3]), 56, 55, 51, 58, 74, 73, 79, + 7, AMR_BIT(isp_id[4]), 82, 63, 81, 67, 77, 78, 86, + 5, AMR_BIT(isp_id[5]), 85, 88, 87, 89, 92, + 5, AMR_BIT(isp_id[6]), 93, 94, 95, 96, 80, + 8, AMR_OF(0, adap), 6, 7, 8, 36, 38, 61, 71, 83, + 5, AMR_OF(0, cbook1[0]), 97, 113, 129, 145, 161, + 5, AMR_OF(0, cbook1[1]), 98, 117, 133, 149, 165, + 5, AMR_OF(0, cbook1[2]), 99, 121, 137, 153, 169, + 5, AMR_OF(0, cbook1[3]), 100, 125, 141, 157, 173, + 6, AMR_OF(0, vq), 12, 32, 20, 24, 28, 16, + 5, AMR_OF(1, adap), 41, 64, 69, 75, 90, + 5, AMR_OF(1, cbook1[0]), 101, 114, 130, 146, 162, + 5, AMR_OF(1, cbook1[1]), 102, 118, 134, 150, 166, + 5, AMR_OF(1, cbook1[2]), 103, 122, 138, 154, 170, + 5, AMR_OF(1, cbook1[3]), 104, 126, 142, 158, 174, + 6, AMR_OF(1, vq), 13, 33, 21, 25, 29, 17, + 8, AMR_OF(2, adap), 9, 10, 11, 37, 42, 62, 72, 84, + 5, AMR_OF(2, cbook1[0]), 105, 115, 131, 147, 163, + 5, AMR_OF(2, cbook1[1]), 106, 119, 135, 151, 167, + 5, AMR_OF(2, cbook1[2]), 107, 123, 139, 155, 171, + 5, AMR_OF(2, cbook1[3]), 108, 127, 143, 159, 175, + 6, AMR_OF(2, vq), 14, 34, 22, 26, 30, 18, + 5, AMR_OF(3, adap), 43, 65, 70, 76, 91, + 5, AMR_OF(3, cbook1[0]), 109, 116, 132, 148, 164, + 5, AMR_OF(3, cbook1[1]), 110, 120, 136, 152, 168, + 5, AMR_OF(3, cbook1[2]), 111, 124, 140, 156, 172, + 5, AMR_OF(3, cbook1[3]), 112, 128, 144, 160, 176, + 6, AMR_OF(3, vq), 15, 35, 23, 27, 31, 19, + 0 +}; + +static const uint16_t order_MODE_12k65[] = { + 1, AMR_BIT(vad), 0, + 8, AMR_BIT(isp_id[0]), 48, 47, 9, 1, 8, 2, 7, 67, + 8, AMR_BIT(isp_id[1]), 74, 61, 76, 54, 60, 62, 68, 58, + 6, AMR_BIT(isp_id[2]), 55, 56, 52, 57, 53, 65, + 7, AMR_BIT(isp_id[3]), 64, 63, 59, 66, 82, 81, 87, + 7, AMR_BIT(isp_id[4]), 90, 71, 89, 75, 85, 86, 94, + 5, AMR_BIT(isp_id[5]), 93, 96, 95, 97, 100, + 5, AMR_BIT(isp_id[6]), 101, 102, 103, 104, 88, + 9, AMR_OF(0, adap), 10, 11, 12, 13, 14, 46, 69, 79, + 91, + 1, AMR_OF(0, ltp), 105, + 9, AMR_OF(0, cbook1[0]), 109, 125, 157, 189, 221, 129, 161, 193, + 225, + 9, AMR_OF(0, cbook1[1]), 110, 133, 165, 197, 229, 137, 169, 201, + 233, + 9, AMR_OF(0, cbook1[2]), 111, 141, 173, 205, 237, 145, 177, 209, + 241, + 9, AMR_OF(0, cbook1[3]), 112, 149, 181, 213, 245, 153, 185, 217, + 249, + 7, AMR_OF(0, vq), 3, 20, 42, 28, 32, 38, 24, + 6, AMR_OF(2, adap), 36, 49, 72, 77, 83, 98, + 1, AMR_OF(2, ltp), 106, + 9, AMR_OF(2, cbook1[0]), 113, 126, 158, 190, 222, 130, 162, 194, + 226, + 9, AMR_OF(2, cbook1[1]), 114, 134, 166, 198, 230, 138, 170, 202, + 234, + 9, AMR_OF(2, cbook1[2]), 115, 142, 174, 206, 238, 146, 178, 210, + 242, + 9, AMR_OF(2, cbook1[3]), 116, 150, 182, 214, 246, 154, 186, 218, + 250, + 7, AMR_OF(2, vq), 4, 21, 43, 29, 33, 39, 25, + 9, AMR_OF(3, adap), 15, 16, 17, 18, 19, 51, 70, 80, + 92, + 1, AMR_OF(3, ltp), 107, + 9, AMR_OF(3, cbook1[0]), 117, 127, 159, 191, 223, 131, 163, 195, + 227, + 9, AMR_OF(3, cbook1[1]), 118, 135, 167, 199, 231, 139, 171, 203, + 235, + 9, AMR_OF(3, cbook1[2]), 119, 143, 175, 207, 239, 147, 179, 211, + 243, + 9, AMR_OF(3, cbook1[3]), 120, 151, 183, 215, 247, 155, 187, 219, + 251, + 7, AMR_OF(3, vq), 5, 22, 44, 30, 34, 40, 26, + 6, AMR_OF(4, adap), 37, 50, 73, 78, 84, 99, + 1, AMR_OF(4, ltp), 108, + 9, AMR_OF(4, cbook1[0]), 121, 128, 160, 192, 224, 132, 164, 196, + 228, + 9, AMR_OF(4, cbook1[1]), 122, 136, 168, 200, 232, 140, 172, 204, + 236, + 9, AMR_OF(4, cbook1[2]), 123, 144, 176, 208, 240, 148, 180, 212, + 244, + 9, AMR_OF(4, cbook1[3]), 124, 152, 184, 216, 248, 156, 188, 220, + 252, + 7, AMR_OF(4, vq), 6, 23, 45, 31, 35, 41, 27, + 0 +}; + +static const uint16_t order_MODE_14k25[] = { + 1, AMR_BIT(vad), 0, + 8, AMR_BIT(isp_id[0]), 48, 47, 9, 1, 8, 2, 7, 67, + 8, AMR_BIT(isp_id[1]), 74, 61, 76, 54, 60, 62, 68, 58, + 6, AMR_BIT(isp_id[2]), 55, 56, 52, 57, 53, 65, + 7, AMR_BIT(isp_id[3]), 64, 63, 59, 66, 82, 81, 87, + 7, AMR_BIT(isp_id[4]), 90, 71, 89, 75, 85, 86, 94, + 5, AMR_BIT(isp_id[5]), 93, 96, 95, 97, 100, + 5, AMR_BIT(isp_id[6]), 101, 102, 103, 104, 88, + 9, AMR_OF(0, adap), 10, 11, 12, 13, 14, 46, 69, 79, + 91, + 1, AMR_OF(0, ltp), 105, + 13, AMR_OF(0, cbook1[0]), 117, 189, 213, 237, 261, 109, 121, 165, + 173, 193, 217, 241, 265, + 13, AMR_OF(0, cbook1[1]), 125, 197, 221, 245, 269, 113, 129, 169, + 177, 201, 225, 249, 273, + 9, AMR_OF(0, cbook1[2]), 133, 141, 149, 157, 181, 205, 229, 253, + 277, + 9, AMR_OF(0, cbook1[3]), 137, 145, 153, 161, 185, 209, 233, 257, + 281, + 7, AMR_OF(0, vq), 3, 20, 42, 28, 32, 38, 24, + 6, AMR_OF(1, adap), 36, 49, 72, 77, 83, 98, + 1, AMR_OF(1, ltp), 106, + 13, AMR_OF(1, cbook1[0]), 118, 190, 214, 238, 262, 110, 122, 166, + 174, 194, 218, 242, 266, + 13, AMR_OF(1, cbook1[1]), 126, 198, 222, 246, 270, 114, 130, 170, + 178, 202, 226, 250, 274, + 9, AMR_OF(1, cbook1[2]), 134, 142, 150, 158, 182, 206, 230, 254, + 278, + 9, AMR_OF(1, cbook1[3]), 138, 146, 154, 162, 186, 210, 234, 258, + 282, + 7, AMR_OF(1, vq), 4, 21, 43, 29, 33, 39, 25, + 9, AMR_OF(2, adap), 15, 16, 17, 18, 19, 51, 70, 80, + 92, + 1, AMR_OF(2, ltp), 107, + 13, AMR_OF(2, cbook1[0]), 119, 191, 215, 239, 263, 111, 123, 167, + 175, 195, 219, 243, 267, + 13, AMR_OF(2, cbook1[1]), 127, 199, 223, 247, 271, 115, 131, 171, + 179, 203, 227, 251, 275, + 9, AMR_OF(2, cbook1[2]), 135, 143, 151, 159, 183, 207, 231, 255, + 279, + 9, AMR_OF(2, cbook1[3]), 139, 147, 155, 163, 187, 211, 235, 259, + 283, + 7, AMR_OF(2, vq), 5, 22, 44, 30, 34, 40, 26, + 6, AMR_OF(3, adap), 37, 50, 73, 78, 84, 99, + 1, AMR_OF(3, ltp), 108, + 13, AMR_OF(3, cbook1[0]), 120, 192, 216, 240, 264, 112, 124, 168, + 176, 196, 220, 244, 268, + 13, AMR_OF(3, cbook1[1]), 128, 200, 224, 248, 272, 116, 132, 172, + 180, 204, 228, 252, 276, + 9, AMR_OF(3, cbook1[2]), 136, 144, 152, 160, 184, 208, 232, 256, + 280, + 9, AMR_OF(3, cbook1[3]), 140, 148, 156, 164, 188, 212, 236, 260, + 284, + 7, AMR_OF(3, vq), 6, 23, 45, 31, 35, 41, 27, + 0 +}; + +static const uint16_t order_MODE_15k85[] = { + 1, AMR_BIT(vad), 0, + 8, AMR_BIT(isp_id[0]), 48, 47, 9, 1, 8, 2, 7, 67, + 8, AMR_BIT(isp_id[1]), 74, 61, 76, 54, 60, 62, 68, 58, + 6, AMR_BIT(isp_id[2]), 55, 56, 52, 57, 53, 65, + 7, AMR_BIT(isp_id[3]), 64, 63, 59, 66, 82, 81, 87, + 7, AMR_BIT(isp_id[4]), 90, 71, 89, 75, 85, 86, 94, + 5, AMR_BIT(isp_id[5]), 93, 96, 95, 97, 100, + 5, AMR_BIT(isp_id[6]), 101, 102, 103, 104, 88, + 9, AMR_OF(0, adap), 10, 11, 12, 13, 14, 46, 69, 79, + 91, + 1, AMR_OF(0, ltp), 105, + 13, AMR_OF(0, cbook1[0]), 125, 157, 173, 221, 269, 141, 109, 177, + 225, 273, 181, 229, 277, + 13, AMR_OF(0, cbook1[1]), 129, 161, 185, 233, 281, 145, 113, 189, + 237, 285, 193, 241, 289, + 13, AMR_OF(0, cbook1[2]), 133, 165, 197, 245, 293, 149, 117, 201, + 249, 297, 205, 253, 301, + 13, AMR_OF(0, cbook1[3]), 137, 169, 209, 257, 305, 153, 121, 213, + 261, 309, 217, 265, 313, + 7, AMR_OF(0, vq), 3, 20, 42, 28, 32, 38, 24, + 6, AMR_OF(1, adap), 36, 49, 72, 77, 83, 98, + 1, AMR_OF(1, ltp), 106, + 13, AMR_OF(1, cbook1[0]), 126, 158, 174, 222, 270, 142, 110, 178, + 226, 274, 182, 230, 278, + 13, AMR_OF(1, cbook1[1]), 130, 162, 186, 234, 282, 146, 114, 190, + 238, 286, 194, 242, 290, + 13, AMR_OF(1, cbook1[2]), 134, 166, 198, 246, 294, 150, 118, 202, + 250, 298, 206, 254, 302, + 13, AMR_OF(1, cbook1[3]), 138, 170, 210, 258, 306, 154, 122, 214, + 262, 310, 218, 266, 314, + 7, AMR_OF(1, vq), 4, 21, 43, 29, 33, 39, 25, + 9, AMR_OF(2, adap), 15, 16, 17, 18, 19, 51, 70, 80, + 92, + 1, AMR_OF(2, ltp), 107, + 13, AMR_OF(2, cbook1[0]), 127, 159, 175, 223, 271, 143, 111, 179, + 227, 275, 183, 231, 279, + 13, AMR_OF(2, cbook1[1]), 131, 163, 187, 235, 283, 147, 115, 191, + 239, 287, 195, 243, 291, + 13, AMR_OF(2, cbook1[2]), 135, 167, 199, 247, 295, 151, 119, 203, + 251, 299, 207, 255, 303, + 13, AMR_OF(2, cbook1[3]), 139, 171, 211, 259, 307, 155, 123, 215, + 263, 311, 219, 267, 315, + 7, AMR_OF(2, vq), 5, 22, 44, 30, 34, 40, 26, + 6, AMR_OF(3, adap), 37, 50, 73, 78, 84, 99, + 1, AMR_OF(3, ltp), 108, + 13, AMR_OF(3, cbook1[0]), 128, 160, 176, 224, 272, 144, 112, 180, + 228, 276, 184, 232, 280, + 13, AMR_OF(3, cbook1[1]), 132, 164, 188, 236, 284, 148, 116, 192, + 240, 288, 196, 244, 292, + 13, AMR_OF(3, cbook1[2]), 136, 168, 200, 248, 296, 152, 120, 204, + 252, 300, 208, 256, 304, + 13, AMR_OF(3, cbook1[3]), 140, 172, 212, 260, 308, 156, 124, 216, + 264, 312, 220, 268, 316, + 7, AMR_OF(3, vq), 6, 23, 45, 31, 35, 41, 27, + 0 +}; + +static const uint16_t order_MODE_18k25[] = { + 1, AMR_BIT(vad), 0, + 8, AMR_BIT(isp_id[0]), 48, 47, 9, 1, 8, 2, 7, 67, + 8, AMR_BIT(isp_id[1]), 74, 61, 76, 54, 60, 62, 68, 58, + 6, AMR_BIT(isp_id[2]), 55, 56, 52, 57, 53, 65, + 7, AMR_BIT(isp_id[3]), 64, 63, 59, 66, 82, 81, 87, + 7, AMR_BIT(isp_id[4]), 90, 71, 89, 75, 85, 86, 94, + 5, AMR_BIT(isp_id[5]), 93, 96, 95, 97, 100, + 5, AMR_BIT(isp_id[6]), 101, 102, 103, 104, 88, + 9, AMR_OF(0, adap), 10, 11, 12, 13, 14, 46, 69, 79, + 91, + 1, AMR_OF(0, ltp), 105, + 8, AMR_OF(0, pulse), 123, 116, 145, 114, 134, 117, 126, 132, + 14, AMR_OF(0, cbook1[0]), 166, 262, 336, 192, 182, 296, 203, 170, + 175, 259, 274, 308, 341, 135, + 14, AMR_OF(0, cbook1[1]), 197, 281, 348, 217, 209, 315, 235, 159, + 161, 245, 283, 307, 351, 137, + 14, AMR_OF(0, cbook1[2]), 174, 278, 358, 205, 186, 304, 247, 207, + 172, 258, 306, 303, 350, 133, + 14, AMR_OF(0, cbook1[3]), 193, 276, 346, 188, 164, 285, 198, 196, + 168, 237, 270, 294, 335, 112, + 7, AMR_OF(0, vq), 3, 20, 42, 28, 32, 38, 24, + 6, AMR_OF(1, adap), 36, 49, 72, 77, 83, 98, + 1, AMR_OF(1, ltp), 106, + 8, AMR_OF(1, pulse), 140, 111, 128, 113, 119, 120, 139, 138, + 14, AMR_OF(1, cbook1[0]), 180, 275, 339, 230, 216, 326, 236, 185, + 177, 264, 305, 316, 359, 122, + 14, AMR_OF(1, cbook1[1]), 158, 271, 334, 239, 214, 324, 224, 162, + 184, 272, 293, 319, 360, 129, + 14, AMR_OF(1, cbook1[2]), 160, 266, 338, 202, 194, 301, 231, 167, + 173, 260, 287, 314, 354, 147, + 14, AMR_OF(1, cbook1[3]), 204, 279, 337, 228, 199, 300, 238, 171, + 176, 263, 284, 321, 356, 109, + 7, AMR_OF(1, vq), 4, 21, 43, 29, 33, 39, 25, + 9, AMR_OF(2, adap), 15, 16, 17, 18, 19, 51, 70, 80, + 92, + 1, AMR_OF(2, ltp), 107, + 8, AMR_OF(2, pulse), 151, 127, 154, 124, 150, 141, 131, 157, + 14, AMR_OF(2, cbook1[0]), 246, 312, 362, 251, 250, 332, 249, 225, + 219, 256, 282, 317, 363, 155, + 14, AMR_OF(2, cbook1[1]), 240, 292, 340, 254, 253, 331, 268, 195, + 200, 267, 311, 323, 355, 153, + 14, AMR_OF(2, cbook1[2]), 213, 299, 347, 244, 234, 330, 241, 201, + 220, 269, 313, 328, 364, 152, + 14, AMR_OF(2, cbook1[3]), 232, 309, 361, 218, 229, 302, 252, 191, + 181, 261, 291, 310, 349, 115, + 7, AMR_OF(2, vq), 5, 22, 44, 30, 34, 40, 26, + 6, AMR_OF(3, adap), 37, 50, 73, 78, 84, 99, + 1, AMR_OF(3, ltp), 108, + 8, AMR_OF(3, pulse), 136, 121, 142, 125, 146, 110, 130, 143, + 14, AMR_OF(3, cbook1[0]), 165, 280, 342, 243, 226, 325, 221, 179, + 189, 257, 277, 295, 344, 149, + 14, AMR_OF(3, cbook1[1]), 211, 289, 353, 255, 227, 329, 208, 169, + 183, 265, 290, 298, 357, 148, + 14, AMR_OF(3, cbook1[2]), 190, 320, 343, 212, 210, 318, 242, 178, + 187, 248, 286, 322, 345, 144, + 14, AMR_OF(3, cbook1[3]), 206, 288, 352, 223, 215, 327, 233, 163, + 156, 222, 273, 297, 333, 118, + 7, AMR_OF(3, vq), 6, 23, 45, 31, 35, 41, 27, + 0 +}; + +static const uint16_t order_MODE_19k85[] = { + 1, AMR_BIT(vad), 0, + 8, AMR_BIT(isp_id[0]), 48, 47, 9, 1, 8, 2, 7, 67, + 8, AMR_BIT(isp_id[1]), 74, 61, 76, 54, 60, 62, 68, 58, + 6, AMR_BIT(isp_id[2]), 55, 56, 52, 57, 53, 65, + 7, AMR_BIT(isp_id[3]), 64, 63, 59, 66, 82, 81, 87, + 7, AMR_BIT(isp_id[4]), 90, 71, 89, 75, 85, 86, 94, + 5, AMR_BIT(isp_id[5]), 93, 96, 95, 97, 100, + 5, AMR_BIT(isp_id[6]), 101, 102, 103, 104, 88, + 9, AMR_OF(0, adap), 10, 11, 12, 13, 14, 46, 69, 79, + 91, + 1, AMR_OF(0, ltp), 105, + 10, AMR_OF(0, cbook1[0]), 129, 158, 256, 337, 392, 157, 109, 182, + 314, 270, + 10, AMR_OF(0, cbook1[1]), 135, 160, 265, 344, 390, 167, 110, 210, + 334, 260, + 4, AMR_OF(0, pulse), 124, 148, 132, 136, + 10, AMR_OF(0, cbook1[0]), 349, 113, 173, 206, 303, 375, 253, 283, + 338, 384, + 10, AMR_OF(0, cbook2[1]), 350, 111, 161, 195, 286, 369, 245, 266, + 320, 385, + 14, AMR_OF(0, cbook1[2]), 138, 172, 292, 363, 226, 213, 307, 227, + 201, 207, 261, 288, 318, 366, + 14, AMR_OF(0, cbook1[3]), 151, 187, 285, 361, 222, 223, 306, 221, + 198, 177, 242, 280, 299, 360, + 7, AMR_OF(0, vq), 3, 20, 42, 28, 32, 38, 24, + 6, AMR_OF(1, adap), 36, 49, 72, 77, 83, 98, + 1, AMR_OF(1, ltp), 106, + 10, AMR_OF(1, cbook1[0]), 140, 174, 268, 347, 386, 164, 115, 186, + 336, 267, + 10, AMR_OF(1, cbook1[1]), 127, 166, 254, 340, 394, 159, 117, 225, + 329, 296, + 4, AMR_OF(1, pulse), 122, 141, 119, 134, + 10, AMR_OF(1, cbook1[0]), 346, 125, 165, 204, 295, 371, 273, 277, + 319, 382, + 10, AMR_OF(1, cbook2[1]), 354, 121, 162, 209, 301, 365, 251, 259, + 326, 381, + 14, AMR_OF(1, cbook1[2]), 145, 192, 269, 356, 212, 179, 282, 246, + 196, 193, 244, 276, 324, 368, + 14, AMR_OF(1, cbook1[3]), 137, 184, 263, 358, 215, 219, 317, 234, + 185, 211, 248, 311, 313, 372, + 7, AMR_OF(1, vq), 4, 21, 43, 29, 33, 39, 25, + 9, AMR_OF(2, adap), 15, 16, 17, 18, 19, 51, 70, 80, + 92, + 1, AMR_OF(2, ltp), 107, + 10, AMR_OF(2, cbook1[0]), 152, 175, 297, 355, 396, 181, 131, 190, + 333, 281, + 10, AMR_OF(2, cbook1[1]), 153, 178, 291, 353, 395, 183, 130, 236, + 332, 275, + 4, AMR_OF(2, pulse), 133, 154, 123, 143, + 10, AMR_OF(2, cbook1[0]), 357, 126, 197, 241, 325, 380, 279, 278, + 331, 393, + 10, AMR_OF(2, cbook2[1]), 352, 139, 189, 235, 330, 383, 293, 298, + 341, 388, + 14, AMR_OF(2, cbook1[2]), 156, 228, 312, 374, 250, 249, 345, 255, + 231, 232, 247, 290, 316, 376, + 14, AMR_OF(2, cbook1[3]), 155, 214, 302, 370, 230, 208, 321, 240, + 194, 191, 239, 294, 305, 362, + 7, AMR_OF(2, vq), 5, 22, 44, 30, 34, 40, 26, + 6, AMR_OF(3, adap), 37, 50, 73, 78, 84, 99, + 1, AMR_OF(3, ltp), 108, + 10, AMR_OF(3, cbook1[0]), 147, 163, 271, 339, 387, 176, 114, 202, + 343, 258, + 10, AMR_OF(3, cbook1[1]), 149, 169, 262, 328, 391, 170, 118, 188, + 327, 272, + 4, AMR_OF(3, pulse), 120, 144, 112, 142, + 10, AMR_OF(3, cbook1[0]), 359, 128, 171, 233, 309, 378, 257, 264, + 335, 377, + 10, AMR_OF(3, cbook2[1]), 348, 116, 180, 220, 310, 379, 274, 289, + 342, 389, + 14, AMR_OF(3, cbook1[2]), 150, 199, 308, 373, 237, 216, 323, 243, + 205, 203, 252, 300, 322, 367, + 14, AMR_OF(3, cbook1[3]), 146, 218, 304, 364, 229, 217, 315, 224, + 200, 168, 238, 287, 284, 351, + 7, AMR_OF(3, vq), 6, 23, 45, 31, 35, 41, 27, + 0 +}; + +static const uint16_t order_MODE_23k05[] = { + 1, AMR_BIT(vad), 0, + 8, AMR_BIT(isp_id[0]), 48, 47, 9, 1, 8, 2, 7, 67, + 8, AMR_BIT(isp_id[1]), 74, 61, 76, 54, 60, 62, 68, 58, + 6, AMR_BIT(isp_id[2]), 55, 56, 52, 57, 53, 65, + 7, AMR_BIT(isp_id[3]), 64, 63, 59, 66, 82, 81, 87, + 7, AMR_BIT(isp_id[4]), 90, 71, 89, 75, 85, 86, 94, + 5, AMR_BIT(isp_id[5]), 93, 96, 95, 97, 100, + 5, AMR_BIT(isp_id[6]), 101, 102, 103, 104, 88, + 9, AMR_OF(0, adap), 10, 11, 12, 13, 14, 46, 69, 79, + 91, + 1, AMR_OF(0, ltp), 105, + 11, AMR_OF(0, cbook1[0]), 113, 134, 132, 158, 173, 285, 301, 213, + 184, 354, 314, + 11, AMR_OF(0, cbook1[1]), 121, 149, 128, 162, 188, 278, 350, 288, + 171, 341, 339, + 11, AMR_OF(0, cbook1[2]), 112, 142, 138, 160, 215, 311, 361, 263, + 182, 340, 335, + 11, AMR_OF(0, cbook1[3]), 115, 133, 127, 161, 185, 251, 304, 232, + 170, 336, 313, + 11, AMR_OF(0, cbook2[0]), 242, 179, 337, 431, 260, 274, 269, 379, + 393, 416, 447, + 11, AMR_OF(0, cbook2[1]), 221, 200, 360, 437, 206, 247, 276, 364, + 392, 420, 451, + 11, AMR_OF(0, cbook2[2]), 277, 187, 347, 430, 245, 203, 257, 362, + 405, 424, 456, + 11, AMR_OF(0, cbook2[3]), 218, 176, 342, 432, 244, 223, 252, 357, + 385, 412, 457, + 7, AMR_OF(0, gain), 3, 20, 42, 28, 32, 38, 24, + 6, AMR_OF(1, adap), 36, 49, 72, 77, 83, 98, + 1, AMR_OF(1, ltp), 106, + 11, AMR_OF(1, cbook1[0]), 116, 139, 137, 166, 225, 292, 344, 236, + 178, 290, 305, + 11, AMR_OF(1, cbook1[1]), 111, 141, 131, 165, 212, 316, 348, 238, + 183, 327, 334, + 11, AMR_OF(1, cbook1[2]), 109, 129, 122, 157, 202, 268, 309, 219, + 190, 333, 302, + 11, AMR_OF(1, cbook1[3]), 110, 147, 125, 159, 208, 297, 345, 249, + 181, 312, 318, + 11, AMR_OF(1, cbook2[0]), 266, 186, 377, 439, 279, 227, 256, 376, + 401, 417, 450, + 11, AMR_OF(1, cbook2[1]), 281, 201, 382, 441, 229, 217, 270, 375, + 403, 423, 449, + 11, AMR_OF(1, cbook2[2]), 240, 196, 353, 442, 231, 235, 306, 338, + 368, 415, 454, + 11, AMR_OF(1, cbook2[3]), 230, 199, 352, 435, 253, 261, 293, 386, + 407, 419, 455, + 7, AMR_OF(1, gain), 4, 21, 43, 29, 33, 39, 25, + 9, AMR_OF(2, adap), 15, 16, 17, 18, 19, 51, 70, 80, + 92, + 1, AMR_OF(2, ltp), 107, + 11, AMR_OF(2, cbook1[0]), 140, 151, 150, 174, 237, 320, 396, 300, + 243, 355, 380, + 11, AMR_OF(2, cbook1[1]), 120, 155, 153, 172, 224, 307, 394, 356, + 258, 372, 328, + 11, AMR_OF(2, cbook1[2]), 124, 156, 154, 198, 246, 365, 391, 324, + 233, 399, 366, + 11, AMR_OF(2, cbook1[3]), 117, 148, 126, 168, 195, 330, 370, 296, + 191, 358, 325, + 11, AMR_OF(2, cbook2[0]), 264, 204, 390, 445, 308, 275, 329, 402, + 411, 428, 460, + 11, AMR_OF(2, cbook2[1]), 273, 207, 387, 440, 291, 295, 303, 404, + 408, 426, 459, + 11, AMR_OF(2, cbook2[2]), 319, 209, 398, 438, 272, 298, 317, 384, + 413, 429, 453, + 11, AMR_OF(2, cbook2[3]), 287, 189, 383, 434, 267, 259, 248, 363, + 409, 422, 446, + 7, AMR_OF(2, gain), 5, 22, 44, 30, 34, 40, 26, + 6, AMR_OF(3, adap), 37, 50, 73, 78, 84, 99, + 1, AMR_OF(3, ltp), 108, + 11, AMR_OF(3, cbook1[0]), 119, 152, 136, 163, 210, 286, 331, 283, + 175, 351, 322, + 11, AMR_OF(3, cbook1[1]), 118, 145, 146, 180, 192, 315, 323, 282, + 234, 367, 343, + 11, AMR_OF(3, cbook1[2]), 123, 143, 144, 169, 214, 321, 346, 255, + 193, 369, 332, + 11, AMR_OF(3, cbook1[3]), 114, 135, 130, 164, 205, 299, 371, 310, + 197, 388, 326, + 11, AMR_OF(3, cbook2[0]), 254, 177, 359, 427, 250, 271, 294, 410, + 400, 421, 458, + 11, AMR_OF(3, cbook2[1]), 280, 211, 374, 443, 216, 241, 222, 349, + 397, 406, 452, + 11, AMR_OF(3, cbook2[2]), 220, 194, 381, 436, 226, 262, 284, 395, + 414, 425, 448, + 11, AMR_OF(3, cbook2[3]), 239, 167, 373, 433, 228, 265, 289, 378, + 389, 418, 444, + 7, AMR_OF(3, gain), 6, 23, 45, 31, 35, 41, 27, + 0 +}; + +static const uint16_t order_MODE_23k85[] = { + 1, AMR_BIT(vad), 0, + 8, AMR_BIT(isp_id[0]), 48, 47, 9, 1, 8, 2, 7, 67, + 8, AMR_BIT(isp_id[1]), 90, 61, 92, 54, 60, 62, 68, 58, + 6, AMR_BIT(isp_id[2]), 55, 56, 52, 57, 53, 65, + 7, AMR_BIT(isp_id[3]), 64, 63, 59, 66, 98, 97, 103, + 7, AMR_BIT(isp_id[4]), 106, 71, 105, 91, 101, 102, 110, + 5, AMR_BIT(isp_id[5]), 109, 112, 111, 113, 116, + 5, AMR_BIT(isp_id[6]), 117, 118, 119, 120, 104, + 9, AMR_OF(0, adap), 10, 11, 12, 13, 14, 46, 69, 95, + 107, + 1, AMR_OF(0, ltp), 121, + 11, AMR_OF(0, cbook1[0]), 129, 150, 148, 174, 189, 301, 317, 229, + 200, 370, 330, + 11, AMR_OF(0, cbook1[1]), 137, 165, 144, 178, 204, 294, 366, 304, + 187, 357, 355, + 11, AMR_OF(0, cbook1[2]), 128, 158, 154, 176, 231, 327, 377, 279, + 198, 356, 351, + 11, AMR_OF(0, cbook1[3]), 131, 149, 143, 177, 201, 267, 320, 248, + 186, 352, 329, + 11, AMR_OF(0, cbook2[0]), 258, 195, 353, 447, 276, 290, 285, 395, + 409, 432, 463, + 11, AMR_OF(0, cbook2[1]), 237, 216, 376, 453, 222, 263, 292, 380, + 408, 436, 467, + 11, AMR_OF(0, cbook2[2]), 293, 203, 363, 446, 261, 219, 273, 378, + 421, 440, 472, + 11, AMR_OF(0, cbook2[3]), 234, 192, 358, 448, 260, 239, 268, 373, + 401, 428, 473, + 7, AMR_OF(0, gain), 3, 20, 42, 28, 32, 38, 24, + 4, AMR_OF(0, energy), 72, 73, 74, 75, + 6, AMR_OF(1, adap), 36, 49, 88, 93, 99, 114, + 1, AMR_OF(1, ltp), 122, + 11, AMR_OF(1, cbook1[0]), 132, 155, 153, 182, 241, 308, 360, 252, + 194, 306, 321, + 11, AMR_OF(1, cbook1[1]), 127, 157, 147, 181, 228, 332, 364, 254, + 199, 343, 350, + 11, AMR_OF(1, cbook1[2]), 125, 145, 138, 173, 218, 284, 325, 235, + 206, 349, 318, + 11, AMR_OF(1, cbook1[3]), 126, 163, 141, 175, 224, 313, 361, 265, + 197, 328, 334, + 11, AMR_OF(1, cbook2[0]), 282, 202, 393, 455, 295, 243, 272, 392, + 417, 433, 466, + 11, AMR_OF(1, cbook2[1]), 297, 217, 398, 457, 245, 233, 286, 391, + 419, 439, 465, + 11, AMR_OF(1, cbook2[2]), 256, 212, 369, 458, 247, 251, 322, 354, + 384, 431, 470, + 11, AMR_OF(1, cbook2[3]), 246, 215, 368, 451, 269, 277, 309, 402, + 423, 435, 471, + 7, AMR_OF(1, gain), 4, 21, 43, 29, 33, 39, 25, + 4, AMR_OF(1, energy), 76, 77, 78, 79, + 9, AMR_OF(2, adap), 15, 16, 17, 18, 19, 51, 70, 96, + 108, + 1, AMR_OF(2, ltp), 123, + 11, AMR_OF(2, cbook1[0]), 156, 167, 166, 190, 253, 336, 412, 316, + 259, 371, 396, + 11, AMR_OF(2, cbook1[1]), 136, 171, 169, 188, 240, 323, 410, 372, + 274, 388, 344, + 11, AMR_OF(2, cbook1[2]), 140, 172, 170, 214, 262, 381, 407, 340, + 249, 415, 382, + 11, AMR_OF(2, cbook1[3]), 133, 164, 142, 184, 211, 346, 386, 312, + 207, 374, 341, + 11, AMR_OF(2, cbook2[0]), 280, 220, 406, 461, 324, 291, 345, 418, + 427, 444, 476, + 11, AMR_OF(2, cbook2[1]), 289, 223, 403, 456, 307, 311, 319, 420, + 424, 442, 475, + 11, AMR_OF(2, cbook2[2]), 335, 225, 414, 454, 288, 314, 333, 400, + 429, 445, 469, + 11, AMR_OF(2, cbook2[3]), 303, 205, 399, 450, 283, 275, 264, 379, + 425, 438, 462, + 7, AMR_OF(2, gain), 5, 22, 44, 30, 34, 40, 26, + 4, AMR_OF(2, energy), 80, 81, 82, 83, + 6, AMR_OF(3, adap), 37, 50, 89, 94, 100, 115, + 1, AMR_OF(3, ltp), 124, + 11, AMR_OF(3, cbook1[0]), 135, 168, 152, 179, 226, 302, 347, 299, + 191, 367, 338, + 11, AMR_OF(3, cbook1[1]), 134, 161, 162, 196, 208, 331, 339, 298, + 250, 383, 359, + 11, AMR_OF(3, cbook1[2]), 139, 159, 160, 185, 230, 337, 362, 271, + 209, 385, 348, + 11, AMR_OF(3, cbook1[3]), 130, 151, 146, 180, 221, 315, 387, 326, + 213, 404, 342, + 11, AMR_OF(3, cbook2[0]), 270, 193, 375, 443, 266, 287, 310, 426, + 416, 437, 474, + 11, AMR_OF(3, cbook2[1]), 296, 227, 390, 459, 232, 257, 238, 365, + 413, 422, 468, + 11, AMR_OF(3, cbook2[2]), 236, 210, 397, 452, 242, 278, 300, 411, + 430, 441, 464, + 11, AMR_OF(3, cbook2[3]), 255, 183, 389, 449, 244, 281, 305, 394, + 405, 434, 460, + 7, AMR_OF(3, gain), 6, 23, 45, 31, 35, 41, 27, + 4, AMR_OF(3, energy), 84, 85, 86, 87, + 0 +}; + +/* Reordering array addresses for each mode */ +static const uint16_t* amr_bit_orderings_by_mode[] = { + order_MODE_6k60, + order_MODE_8k85, + order_MODE_12k65, + order_MODE_14k25, + order_MODE_15k85, + order_MODE_18k25, + order_MODE_19k85, + order_MODE_23k05, + order_MODE_23k85 +}; + +//Extracted from 3GPP TS 26.173 V9.0.0 (qpisf_2s.tab) +//Indexed tables for retrieval of quantized ISF vectors +//The *_36b tables are used in 6k60 mode +//Stored in fixed-point to save some space +static const int16_t dico1_isf[256][9] = { + { 579, 1081, 1035, 390, 3, -263, -198, -82, 38}, + { 18, -68, -12, 313, 761, 405, 249, 111, -76}, + { 740, 1263, 1292, 1006, 997, 1019, 1017, 976, 923}, + { -91, 827, 948, 648, 613, 535, 522, 490, 421}, + { 41, -44, -281, -472, 652, 534, 193, 135, -90}, + { 41, -121, -356, -60, 663, 307, 61, -48, -344}, + { 557, 946, 1049, 867, 846, 990, 1112, 1262, 1241}, + { -118, -204, 328, 512, 870, 793, 610, 402, 186}, + { 156, 293, 74, -338, -475, -897, -594, -161, -497}, + { 226, 131, -138, 307, 169, -271, -164, -387, -624}, + { 62, -32, -61, -252, -541, -828, -1027, -523, -662}, + { 102, -61, 141, 112, -270, -251, -541, 25, -150}, + { 6, -132, -356, -686, -96, -322, -522, -31, -326}, + { -36, -209, -521, -229, 307, -132, -5, -99, -384}, + { 60, -51, -237, -668, -973, -407, -708, -75, -172}, + { 26, -138, -266, 111, -302, 43, -278, -356, -359}, + { 570, 822, 496, -154, -312, -92, 137, 279, 371}, + { -146, 368, 409, 68, 6, 77, 167, 202, 162}, + { 633, 898, 996, 756, 662, 683, 783, 909, 996}, + { -103, 294, 607, 415, 483, 462, 480, 431, 408}, + { -120, -338, -612, -524, 584, 331, 92, 433, 276}, + { -178, -293, -154, -41, 269, 100, -9, 213, 160}, + { 830, 736, 278, 820, 1254, 686, 712, 1039, 473}, + { -218, -304, 463, 454, 397, 273, 202, 286, 273}, + { -232, 7, 6, -388, -472, -427, -378, -167, -100}, + { -294, -183, 134, -47, 101, -88, -84, -117, -3}, + { 57, 17, -202, -634, -989, -1119, -533, 176, -36}, + { 120, -28, 23, 111, -319, 318, -22, -77, 266}, + { -271, -464, -434, -658, -640, -385, -385, -99, -69}, + { -198, -259, -266, -44, -39, -139, -137, 171, 66}, + { 9, -145, -377, -846, -1000, -111, -325, 342, 135}, + { -81, -286, -380, 192, -57, 307, 76, -24, -140}, + { 677, 702, 247, 56, 249, 141, -105, -236, -99}, + { 36, -39, -69, 348, 198, -93, 322, 91, -72}, + { 503, 885, 1508, 1307, 1282, 1172, 1119, 1209, 1061}, + { 416, 719, 989, 1227, 1001, 1052, 954, 741, 1044}, + { -127, -376, -657, 139, 623, 223, 501, 306, 220}, + { -113, -384, -796, 504, 438, 85, 213, -83, -194}, + { 585, 1132, 1233, 1091, 1247, 1433, 1512, 1448, 1314}, + { -174, -422, 7, 1155, 1089, 1182, 1003, 945, 806}, + { 8, -126, -317, -103, -351, -695, -98, -268, -537}, + { 33, -103, -290, 167, -39, -407, 44, -208, -375}, + { 104, -23, -64, -291, -637, -851, -1084, -61, -112}, + { -75, -306, -434, 218, -148, -354, -680, -133, -216}, + { -121, -377, -718, -97, -130, -361, -156, -379, -599}, + { -56, -254, -586, 235, 157, -214, 11, -260, -149}, + { -124, -267, -397, -580, -593, -527, -805, -385, 346}, + { -193, -440, -708, -351, -141, -255, -499, -147, -185}, + { 448, 660, 494, 208, 509, 461, 338, 291, 149}, + { -223, 88, 335, 159, 212, 191, 286, 308, 205}, + { -31, 469, 803, 659, 619, 658, 843, 987, 1113}, + { -171, -242, 514, 362, 295, 524, 552, 694, 585}, + { -64, -308, -448, -21, 284, 786, 446, 289, 92}, + { -218, -390, -7, 169, 206, 330, 352, 408, 358}, + { -36, 702, 959, 859, 861, 1115, 1269, 1357, 1305}, + { -133, -341, -65, 678, 417, 440, 486, 518, 780}, + { 33, -44, -191, -344, -461, -755, -201, 217, -31}, + { -353, -547, -44, 123, -61, -68, -79, 29, 60}, + { 73, -57, -406, -766, -1243, -1203, 240, 400, 165}, + { -73, -282, -601, -213, -171, -375, 332, 35, -103}, + { -29, -207, -553, -476, -638, -908, 172, -22, -135}, + { -192, -239, -164, -103, -111, -47, 153, 125, 110}, + { -1, -203, -570, -1030, -1424, -535, 155, 1, 147}, + { -333, -653, -865, -197, -158, -21, -44, 95, 108}, + { 389, 588, 490, 33, -237, -524, -628, -136, -260}, + { 40, -177, -462, 453, 862, 380, 131, -130, -405}, + { 842, 1678, 1841, 1549, 1474, 1256, 1082, 905, 742}, + { 370, 1216, 1768, 1633, 1212, 636, 22, -330, 71}, + { -76, -281, -741, -742, 898, 619, 277, 71, -222}, + { -32, -265, -556, -25, 994, 682, 305, 126, -165}, + { 73, 738, 893, 968, 993, 1768, 2273, 1840, 1391}, + { -69, -349, -585, 234, 1158, 903, 626, 510, 251}, + { -1, -99, -272, -210, -603, -351, -540, -811, -383}, + { -16, -230, -504, 410, 149, -205, -343, -651, -639}, + { 103, -9, -227, -205, -562, -781, -1079, -1208, -156}, + { 143, 63, -135, -67, -317, -602, -784, -1154, -640}, + { -144, -391, -674, -622, -200, -254, -660, -947, -395}, + { -40, -250, -625, 27, 543, 94, -131, -386, -673}, + { -123, -371, -757, -451, -564, -614, -415, -711, -35}, + { -116, -309, -593, -268, 239, -33, -338, -650, -135}, + { 94, 251, 554, 57, -312, -423, -154, -57, 235}, + { -268, -71, 381, 114, -44, -87, 125, 173, 133}, + { 1513, 1714, 1238, 534, 276, 315, 461, 459, 508}, + { -131, -19, 1149, 670, 486, 356, 309, 369, 296}, + { -223, -501, -899, -722, -70, 6, 131, 310, 394}, + { -99, -303, -517, 249, 64, -53, 135, -11, 453}, + { -147, -399, -730, -401, 817, 738, 802, 749, 575}, + { -154, -435, -739, 800, 593, 366, 529, 318, 326}, + { -224, 45, -39, -387, -515, -518, -608, -384, -321}, + { -315, -377, 143, -101, -113, -377, -177, -144, -12}, + { 117, 40, -239, -651, -1051, -581, -737, -990, -328}, + { 26, -50, -157, -23, -453, -283, -531, -546, 192}, + { -252, -501, -743, -589, -627, -499, -328, -118, -72}, + { -324, -494, -244, -306, -144, -177, -262, -135, -78}, + { -36, -234, -519, -961, -1290, -314, -479, -371, -45}, + { -95, -292, -535, -8, -300, 112, -164, -277, 198}, + { -99, -128, 880, 836, 579, 351, 23, -95, -217}, + { -27, -258, 124, 1011, 597, 425, 144, 7, -73}, + { 421, 1293, 1640, 1623, 1742, 1617, 1499, 1284, 1006}, + { -95, 752, 1680, 1569, 1618, 1436, 1200, 980, 712}, + { -69, -300, -683, -435, 1132, 899, 504, 332, 109}, + { -74, -323, -637, 563, 1074, 608, 371, 105, -49}, + { -78, 831, 1194, 1110, 1378, 1481, 1492, 1365, 1217}, + { -259, -121, 1440, 1334, 1628, 1490, 1438, 1223, 933}, + { -82, -306, -613, -222, -378, -675, -545, -671, -845}, + { 53, -124, -347, 422, 52, -125, -270, -529, 9}, + { 79, -89, -320, -662, -999, -1199, -1243, -676, -297}, + { -68, -273, -611, 137, -146, -397, -627, -845, -220}, + { -112, -346, -797, -826, 234, -132, -188, -278, -522}, + { -159, -405, -734, -419, 293, 74, -167, -167, 184}, + { -153, -437, -833, -1080, -336, -472, -561, -340, -253}, + { -169, -423, -820, -904, -131, -19, -346, -604, 31}, + { 33, -31, 312, 62, -148, 49, -59, 564, 486}, + { -306, -333, 194, -44, 67, 72, 147, 205, 243}, + { -207, -49, 1360, 983, 969, 991, 1014, 1110, 973}, + { -211, -172, 883, 627, 711, 674, 705, 798, 746}, + { -88, -325, -763, -974, 687, 908, 514, 382, 172}, + { -292, -612, -805, 63, 131, 270, 259, 352, 348}, + { -235, -84, 955, 818, 1120, 1289, 1559, 1480, 1285}, + { -180, -461, -614, 657, 691, 745, 854, 783, 713}, + { -97, -309, -477, -614, -777, -734, -768, -526, -472}, + { -344, -476, -35, -169, 49, -77, -150, -240, -141}, + { -52, -268, -639, -919, -1278, -1113, -342, -333, -151}, + { -68, -242, -585, -73, -209, -478, -159, -429, 133}, + { -197, -499, -1005, -1268, -272, -224, -105, -67, 17}, + { -363, -618, -414, -116, -62, 20, 10, 116, 108}, + { -195, -475, -906, -1260, -891, -441, -277, -142, -28}, + { -226, -519, -950, -700, -275, -266, -116, -105, 82}, + { 404, 511, 520, 327, 17, -194, -333, -536, -586}, + { -114, -130, 276, 237, 204, 342, 135, -16, -111}, + { 670, 1208, 1168, 860, 742, 601, 528, 403, 309}, + { 397, 621, 966, 752, 579, 398, 400, 329, 252}, + { 191, 180, -137, -467, 272, 106, -95, 17, -192}, + { -80, -290, -626, 194, 598, 196, 21, -281, 77}, + { 510, 864, 1108, 807, 939, 902, 925, 717, 481}, + { 137, 367, 534, 764, 670, 382, 296, 153, 84}, + { 303, 497, 144, -85, -125, -539, -482, -464, -764}, + { 233, 347, 68, -147, 169, -210, -242, -226, -482}, + { 307, 422, 154, -175, -386, -722, -724, -904, -1015}, + { 309, 308, 160, -60, -470, -420, -598, -791, -219}, + { 68, 121, -137, -560, -146, -446, -515, -494, -729}, + { 130, 53, -227, 46, 474, 32, -161, -192, -490}, + { 213, 164, -71, -465, -876, -161, -456, -587, -48}, + { 218, 117, 39, 177, -194, -88, -226, -418, 50}, + { 210, 547, 569, 279, 121, -44, -50, 10, -84}, + { 58, 140, 182, -5, 267, 117, 106, 211, 198}, + { 539, 835, 913, 719, 617, 544, 591, 565, 642}, + { 153, 559, 872, 460, 222, 108, 188, 180, 183}, + { 158, 119, 284, -153, -271, 229, 87, 110, -57}, + { -183, 82, 118, 21, 13, 40, 118, 191, 185}, + { 162, 889, 654, 108, -34, 244, 488, 561, 532}, + { 163, 56, 609, 341, 50, 329, 68, 266, 218}, + { 100, 206, 18, -304, -107, -436, -487, -65, -306}, + { -86, 154, 134, -30, -45, -73, -104, -80, -96}, + { 245, 330, 10, -440, -849, -1082, 79, 40, -265}, + { 196, 372, 272, -181, -493, -389, 275, 80, -59}, + { 2, -12, -246, -505, -100, -436, 21, -187, -431}, + { -221, -48, 36, -271, -186, -147, -109, 26, 71}, + { 213, 140, 72, -351, -620, -84, -363, 69, 46}, + { 91, 167, -3, -95, -99, -105, -48, 114, 147}, + { 259, 249, 172, 607, 406, 52, 59, -189, -320}, + { 115, -85, -54, 574, 128, 226, -59, -253, 130}, + { -62, 1033, 1308, 1035, 1127, 1098, 1029, 961, 823}, + { 39, 364, 757, 940, 728, 660, 659, 583, 770}, + { -115, -338, -760, -471, 394, 37, 441, 178, 6}, + { -57, -305, -525, 796, 453, 188, -4, -114, 248}, + { 71, 444, 797, 731, 1096, 1157, 1222, 1029, 811}, + { 135, 359, 551, 425, 749, 815, 874, 704, 502}, + { 132, 247, 0, -206, -449, -750, -258, -514, -633}, + { 248, 249, 91, 121, -195, -499, -90, -282, -435}, + { 78, 20, -277, -623, -983, -1224, -415, -458, -639}, + { 347, 509, 208, -179, -464, -728, -76, -237, -486}, + { -103, -343, -756, -713, -265, -609, -191, -398, -636}, + { -121, -383, -749, 567, 252, -36, -354, -417, -50}, + { 204, 100, -149, -650, -1081, -47, -7, -263, 111}, + { -46, -180, -267, -324, -562, -394, -692, 398, 292}, + { 482, 670, 683, 624, 442, 165, 116, 36, -149}, + { 108, 247, 291, 247, 355, 122, 109, 224, 296}, + { -14, 945, 990, 801, 755, 815, 847, 913, 892}, + { 292, 349, 725, 482, 388, 329, 429, 620, 667}, + { -34, 197, 213, -127, 84, 494, 620, 575, 375}, + { 126, 207, 172, 167, 362, 202, 296, 395, 455}, + { -6, 250, 539, 467, 636, 801, 1149, 1287, 1118}, + { 27, 240, 369, 280, 440, 411, 634, 892, 953}, + { 159, 170, -58, -395, -797, -690, 77, -211, -334}, + { -5, -28, -13, -74, -335, -603, 300, 88, -205}, + { 82, -33, -364, -698, -1203, -1153, 110, -146, -289}, + { 113, 1, -243, -588, -994, -496, 414, 160, 42}, + { -56, -247, -440, -693, -996, -479, 11, -178, -357}, + { -151, -353, -327, -211, -340, 141, 65, 425, 453}, + { 34, -169, -455, -932, -1215, 138, 499, 256, 324}, + { 68, 139, -15, -547, -478, 17, 306, 502, 481}, + { -32, -134, 445, 129, -143, -244, -503, -507, -599}, + { 61, -140, -345, 496, 458, -2, 20, -227, -514}, + { 394, 1765, 1666, 1339, 1117, 806, 642, 479, 380}, + { 215, 519, 920, 1053, 1090, 791, 528, 290, 155}, + { -54, -233, -647, -602, 639, 294, -2, -167, -442}, + { -78, -315, -791, -113, 820, 403, 158, -116, -356}, + { 529, 1851, 2003, 1228, 622, -41, -416, 344, 819}, + { -105, -379, -236, 1224, 893, 749, 568, 356, 214}, + { -17, -199, -144, 50, -283, -247, -578, -846, -1087}, + { 69, -11, -381, -206, 209, -284, -387, -416, -716}, + { 39, -5, -145, -374, -682, -909, -1074, -1169, -1066}, + { 287, 226, 67, -221, -662, -171, -421, -642, -707}, + { -132, -348, -538, -448, -20, -4, -354, -748, -933}, + { 4, -75, -289, -598, 317, 52, -208, -297, -559}, + { -88, -264, -358, -589, -631, -248, -523, -822, -1071}, + { 70, -8, 54, -314, -515, 92, -146, -274, -493}, + { 199, 62, 391, 158, -141, 71, -219, -203, -207}, + { 152, 40, 329, 162, -29, 48, -149, 108, 127}, + { 635, 1058, 883, 492, 372, 312, 317, 274, 241}, + { 267, 722, 1256, 882, 625, 248, 8, -81, -60}, + { -58, -138, -291, -600, -12, -2, -39, 147, 117}, + { -107, -345, -513, 459, 76, 92, -272, 388, 262}, + { 362, 516, 203, -409, -716, -831, -331, 185, 209}, + { -117, -391, -298, 671, 292, 538, 257, 166, -38}, + { -102, -319, -194, -283, -573, -262, -579, -219, -444}, + { -235, 78, 11, -168, -101, -229, -263, -321, -123}, + { 70, 50, -170, -599, -996, -588, -263, -516, -455}, + { 394, 363, 229, -136, -538, 21, -183, -348, -201}, + { -124, -368, -640, -879, -847, -209, -409, -494, -515}, + { -127, -341, -541, -425, -510, -10, -252, -473, -291}, + { 84, -69, -201, -676, -868, 103, -311, -132, -320}, + { 5, -173, -188, -297, -628, 197, -57, 7, -11}, + { 49, -160, 56, 558, 111, 33, -311, -440, -463}, + { -1, -246, -307, 862, 453, 139, -170, -355, -232}, + { 279, 966, 1642, 1478, 1463, 1123, 795, 525, 339}, + { -197, -38, 1702, 1331, 1252, 950, 692, 504, 426}, + { -108, -344, -861, -1172, 444, 354, 88, -46, -220}, + { -53, -321, -494, 1113, 744, 364, 198, -34, -75}, + { 457, 955, 1177, 1214, 1427, 1457, 1345, 917, 539}, + { -69, 199, 897, 1140, 1343, 1183, 977, 742, 522}, + { 122, 44, -269, 27, -155, -562, -307, -590, -773}, + { 154, 42, -160, 252, -129, -305, -471, -733, -371}, + { 135, 185, -82, -416, -722, -913, -504, -743, -880}, + { 149, 214, -84, -329, -680, -835, -426, -661, -81}, + { -128, -380, -735, -998, -337, 17, -182, -467, -697}, + { -84, -290, -510, -592, 13, 440, 154, -38, -279}, + { 70, -61, -246, -727, -1047, -80, -381, -535, -704}, + { 178, -2, -146, -670, -938, 482, 138, 63, 65}, + { -11, 15, 772, 443, 142, -20, -209, -126, -161}, + { -32, -249, 95, 552, 124, 30, -343, 82, -86}, + { 148, 751, 1515, 1105, 867, 606, 474, 448, 399}, + { -163, -257, 899, 1097, 906, 751, 502, 390, 294}, + { -51, -258, -447, -806, -368, 763, 464, 364, 183}, + { -166, -374, -367, 87, 35, 399, 418, 856, 833}, + { -205, -310, 588, 778, 785, 1065, 1118, 1245, 1157}, + { -173, -312, 107, 345, 400, 790, 870, 1113, 1001}, + { -7, -120, -387, -410, -614, -943, -226, -384, -491}, + { -203, -288, -51, -331, -90, -178, -408, -573, -338}, + { 56, -29, -273, -627, -1041, -798, -247, -467, 148}, + { 66, -2, -205, -205, -575, -349, -57, -352, -58}, + { -45, -225, -471, -924, -497, 77, -32, 44, -135}, + { -277, -491, -497, -502, -424, -202, -137, 77, 96}, + { 26, -179, -469, -1008, -1260, 262, -35, -132, -259}, + { -66, -232, -447, -533, -789, -191, -100, -267, 364} +}; + +static const int16_t dico2_isf[256][7] = { + { 1357, 1313, 1136, 784, 438, 181, 145}, + { 636, 648, 667, 568, 442, 217, 362}, + { 427, 440, 674, 524, 332, 117, -417}, + { 121, 295, 468, 465, 230, 44, -221}, + { -147, -240, 149, 80, 390, 278, 106}, + { -418, -556, 552, 511, 235, 144, -95}, + { 43, 193, 274, 150, 67, 34, -273}, + { -43, -126, 171, 416, 282, 63, -354}, + { -372, -86, -344, -108, -94, -182, -89}, + { -600, -840, -200, 465, 258, -11, -253}, + { -48, 329, 97, -290, -543, -795, -354}, + { -570, -117, 187, 10, -133, -416, -76}, + { -618, -129, -247, -371, 45, -76, 277}, + { -1022, -1079, 126, 474, 254, 127, 52}, + { -281, 76, -167, -361, -283, -551, -283}, + { -119, -52, -1, 134, -32, -204, -415}, + { 1064, 827, 637, 684, 464, 209, 12}, + { 482, 416, 449, 371, 335, 294, 194}, + { 719, 576, 365, 135, 113, 91, -199}, + { 298, 176, 493, 366, 194, 163, 36}, + { -35, -236, -259, -36, -4, 99, 152}, + { -98, -306, -27, 228, 90, 111, -86}, + { 91, 13, -211, -258, -106, 86, -64}, + { 73, -35, -57, -31, 162, 35, -192}, + { -109, -335, -629, -66, -61, -128, 322}, + { -495, -669, -728, 193, 31, -220, 122}, + { 324, 95, -89, -91, -409, -710, -154}, + { 0, -234, 92, 33, -343, -609, -220}, + { -343, -408, -476, -655, -153, 82, 222}, + { -490, -745, -255, 49, -48, 135, -127}, + { 119, -67, -328, -390, -272, -545, -56}, + { -57, -130, -10, -7, -164, -47, -22}, + { 984, 1064, 961, 568, 210, -27, 16}, + { 811, 691, 754, 514, 224, -35, 166}, + { 662, 704, 618, 386, 57, -211, -257}, + { 510, 359, 418, 393, 91, -144, -18}, + { -193, -31, -27, 223, 89, -143, 24}, + { -112, -98, 471, 319, 185, 3, 175}, + { 252, 146, -47, 272, 48, -211, -234}, + { 146, 69, 203, 364, 68, -52, 51}, + { -259, -478, -697, -349, -758, -501, 63}, + { -501, -769, -289, 79, -311, -497, -106}, + { 251, 53, -235, -469, -895, -884, 145}, + { -416, -551, 140, -133, -523, -775, 44}, + { -326, -423, -713, -497, -86, -431, 99}, + { -757, -772, -160, -76, -46, -32, 379}, + { 85, -35, -200, -401, -663, -1040, -247}, + { -180, -330, -92, -376, 27, -183, -110}, + { 1279, 1086, 781, 502, 324, 164, 157}, + { 682, 466, 449, 277, 146, 28, 409}, + { 635, 472, 390, 107, -232, -538, -139}, + { 196, 396, 332, 213, 209, -29, -81}, + { 150, -95, -312, 76, -77, -320, -50}, + { 46, 9, 47, 175, 139, 30, 384}, + { 218, 206, -24, -250, -96, -276, -183}, + { 26, 119, 38, 14, -4, -133, -52}, + { -477, -614, -987, -715, -631, -813, 200}, + { -744, -1009, -1065, -745, -631, -171, 18}, + { -137, -251, -483, -613, -980, -1203, 12}, + { -605, -767, -562, -686, -1088, -515, 58}, + { -202, -428, -782, -1072, -96, -234, -179}, + { -480, -709, -1070, -897, -131, -92, 321}, + { -145, -193, -512, -729, -572, -765, -210}, + { -331, -585, -525, -631, -281, -208, -303}, + { 1165, 1104, 939, 828, 716, 426, 155}, + { 6, -109, 820, 778, 415, 113, -27}, + { 381, 339, 314, 265, 121, -9, -474}, + { -373, 47, 584, 442, 99, -231, -113}, + { -496, -38, -285, 262, 305, 170, 4}, + { -587, -556, 69, 66, 471, 354, 13}, + { -138, 70, -18, 106, 67, 167, -302}, + { -445, -141, 185, 191, 151, 83, -133}, + { -257, -521, -720, -198, 134, -46, -182}, + { -819, -1168, -777, 512, 359, 95, -113}, + { 137, -2, -74, -138, -401, -114, -371}, + { -242, -466, 204, 223, -31, -212, -192}, + { -532, -637, -466, -686, 256, 277, -139}, + { -1141, -1244, -381, -75, -54, 14, 88}, + { -311, 115, -143, -499, -343, 124, -416}, + { -616, -147, -135, 43, -4, 121, -369}, + { 835, 783, 641, 390, 355, 350, 64}, + { 72, 194, 443, 467, 436, 219, 372}, + { 464, 369, 192, 4, -156, -72, -226}, + { 57, 206, 303, 205, 188, 101, 265}, + { -40, -205, -488, -184, 276, 64, -26}, + { -217, -433, -297, 137, 328, 308, -289}, + { 378, 81, -308, -465, 57, -37, 227}, + { -100, 24, -36, -151, 199, 8, 143}, + { -426, -697, -1059, -133, 388, 161, 321}, + { -644, -1023, -1271, 39, 66, -123, 70}, + { 372, 177, -173, -556, -553, -304, -189}, + { -117, -369, -425, -122, -462, -152, -73}, + { -649, -850, -1189, -767, 497, 360, 222}, + { -798, -1139, -1455, -190, 430, 234, 179}, + { 42, -94, -405, -692, 38, -202, -246}, + { -169, -366, -290, -88, -64, 32, -292}, + { 1010, 923, 938, 710, 465, 230, 342}, + { 217, 300, 1054, 675, 68, -458, -179}, + { 78, 453, 316, 18, -237, -496, -243}, + { 167, 21, 424, 215, -91, -303, -170}, + { -290, -81, -70, -67, 40, 54, -59}, + { -353, -427, -90, 53, 94, 9, 54}, + { -28, 318, 283, 15, -240, -58, 79}, + { -75, -121, 229, 35, 58, 6, -133}, + { -351, -514, -744, -834, -705, -137, 164}, + { -1124, -1388, -1055, -230, -73, 40, 36}, + { -163, -233, -532, -785, -1170, -697, 96}, + { -788, -959, -246, -430, -624, -165, -8}, + { -856, -540, -630, -907, -337, -70, 76}, + { -937, -1042, -659, -733, -208, 199, -26}, + { -523, 78, -98, -501, -869, -890, -81}, + { -624, -703, -45, -348, -25, 87, -186}, + { 1005, 823, 546, 249, 90, -22, 207}, + { 298, 397, 381, 319, 200, 62, 303}, + { 473, 379, 133, -247, -632, -441, 75}, + { 284, 208, 391, 115, -25, 44, 95}, + { -72, 79, -95, -63, -129, -293, 203}, + { -164, -349, 115, 122, 69, -1, 378}, + { 348, 170, 99, 58, -179, -302, 188}, + { -190, -2, 150, 23, -51, -11, 216}, + { -615, -863, -1090, -1427, -802, -48, -6}, + { -961, -1276, -1548, -727, -58, 56, 223}, + { -124, -255, -561, -988, -1277, -148, -82}, + { -480, -660, -891, -1191, -1339, -325, 20}, + { -621, -917, -1296, -1350, 264, 289, 50}, + { -844, -1022, -1345, -1329, -293, 46, 278}, + { -260, -468, -829, -1176, -533, -560, -78}, + { -215, -484, -822, -1233, -791, 15, -138}, + { 1301, 1317, 1262, 1048, 716, 357, -64}, + { 578, 824, 925, 802, 630, 362, 102}, + { 470, 925, 767, 514, 327, 190, -112}, + { 225, 492, 495, 437, 598, 384, -45}, + { 43, 82, -42, 175, 519, 342, -64}, + { -304, -154, 159, 576, 403, 221, 327}, + { 214, 244, 122, -62, 312, 92, -160}, + { 218, 208, 310, 268, 306, 323, -199}, + { -285, -269, -79, -124, -143, -153, 236}, + { -205, -384, -426, 344, 59, -185, -184}, + { -272, 247, 126, -210, -518, -468, 78}, + { -99, -120, 502, 160, -280, -557, 304}, + { -423, -17, -283, -443, 215, 212, -140}, + { -564, -684, -228, 510, 361, 130, 323}, + { -428, 335, 98, -65, 36, -215, -246}, + { -362, 51, 364, -16, -234, 150, -165}, + { 914, 883, 751, 653, 676, 464, -153}, + { 631, 545, 535, 720, 596, 360, -81}, + { 783, 712, 512, 439, 341, 251, -391}, + { 497, 417, 249, 372, 295, 173, -193}, + { 128, -110, -385, 93, 39, 173, -231}, + { 216, -59, -253, 462, 389, 154, 69}, + { 455, 270, -4, -337, -49, 233, -322}, + { 307, 143, 53, 218, 128, 236, -156}, + { -37, -186, -240, -411, -110, 9, 399}, + { -140, -365, -628, 258, 380, 214, 277}, + { 131, 454, 177, -285, -520, 108, -214}, + { 77, -141, 201, -123, -490, -131, 60}, + { -14, -194, -521, -741, 273, 362, -33}, + { -362, -566, -287, -228, 161, 237, 317}, + { -269, 195, -75, -375, -204, 11, 77}, + { -128, -264, -156, -223, -475, 265, 27}, + { 1238, 1147, 916, 689, 432, 210, -280}, + { 800, 664, 879, 726, 411, 160, -164}, + { 454, 686, 536, 275, 147, 46, 111}, + { 303, 486, 512, 355, 241, 181, -69}, + { 79, 92, 29, 147, 233, 52, 17}, + { -171, 289, 131, 439, 271, 3, -10}, + { 413, 241, 144, 174, 155, -2, 14}, + { 58, 217, 247, 219, 149, 175, -18}, + { 228, -8, -240, -206, -513, -191, 202}, + { -96, -272, -454, 33, -300, -575, 46}, + { -10, -108, -246, -347, -770, -535, 9}, + { -326, -430, -61, -321, -704, -299, 201}, + { -1, -280, -603, -419, -185, 18, -36}, + { -516, -522, -379, -291, -181, -97, 27}, + { -159, -313, -525, -224, -510, -831, -197}, + { -292, -459, -59, -310, -562, -143, -351}, + { 1066, 912, 631, 389, 207, 86, -224}, + { 596, 512, 596, 505, 314, 122, -48}, + { 787, 861, 441, -93, -303, 33, -190}, + { 257, 469, 337, 51, 15, 298, -93}, + { 295, 73, -119, 25, 36, 23, 108}, + { -28, -3, -32, 114, 21, 185, 107}, + { 482, 305, 15, -279, -319, 52, 96}, + { 226, 46, 115, 72, -136, 133, -125}, + { 18, -207, -559, -590, -503, -482, 321}, + { -571, -789, -951, -172, -441, -538, 113}, + { 181, 14, -310, -641, -1001, -202, 159}, + { -136, -393, -433, -513, -911, -144, -22}, + { 72, -265, -706, -954, -159, 53, 332}, + { -338, -591, -852, -383, -395, 56, 44}, + { 43, -158, -464, -897, -631, -157, -294}, + { -161, -128, -328, -573, -483, -125, 11}, + { 1017, 906, 1051, 1005, 679, 341, -102}, + { 359, 334, 1567, 1314, 723, 105, 10}, + { -65, 726, 529, 301, 220, 43, -273}, + { -510, 436, 719, 566, 358, 179, 114}, + { -560, 298, 133, -120, 342, 225, 14}, + { -899, -101, 217, 617, 400, 146, -58}, + { -41, 352, 82, -196, 39, 121, -167}, + { -212, 59, 447, 284, 423, 250, -169}, + { -371, -484, -596, 30, -41, 249, 22}, + { -372, -650, -794, 477, 445, 216, -79}, + { -352, 275, 17, -443, -929, 92, 19}, + { -699, -696, 431, 264, -49, -310, 182}, + { -978, -217, -430, -400, 101, 261, 72}, + { -929, -889, -357, -13, 463, 378, 236}, + { -826, 56, 30, -299, -360, -128, -51}, + { -878, -299, -111, 75, 65, 36, 3}, + { 817, 368, -25, 354, 697, 591, -173}, + { 309, 212, 222, 751, 484, 140, -56}, + { 593, 379, 70, -8, 258, 180, 110}, + { 165, -46, 255, 297, 219, 273, 105}, + { 160, -70, -358, -181, 379, 330, 319}, + { -238, -369, -198, 740, 580, 319, -143}, + { 201, 109, -202, -456, 328, 276, -141}, + { 203, 170, 111, 42, 207, 360, 188}, + { -345, -399, -513, -233, 650, 422, 81}, + { -635, -961, -1220, 463, 539, 204, 209}, + { 202, -25, -194, -498, -787, 193, -143}, + { -449, -538, 195, -106, -331, 68, 62}, + { -228, -477, -840, -576, 317, 128, 283}, + { -671, -937, -807, -114, 391, 335, -62}, + { 246, 2, -314, -679, -303, 180, -88}, + { -107, -272, 90, -198, -28, 290, -112}, + { 885, 1149, 1021, 712, 496, 281, -83}, + { 269, 492, 787, 643, 347, 70, 124}, + { 336, 636, 499, 92, -229, -179, 191}, + { 26, 402, 564, 340, 149, -11, 135}, + { -440, 561, 470, 204, -72, -186, 140}, + { -720, 14, 355, 229, 68, -133, 465}, + { 110, 310, 103, 12, 106, 29, 158}, + { -178, 113, 161, 142, 121, 115, 27}, + { -651, -414, -645, -152, -164, -13, -429}, + { -639, -944, -681, -104, -81, 52, -189}, + { -663, -164, -316, -683, -954, -205, -83}, + { -609, -669, -172, -517, -694, 283, -80}, + { -646, -152, -383, -678, -246, -40, -143}, + { -747, -796, -745, -390, -98, 43, 275}, + { -599, -199, -398, -433, -436, -538, 31}, + { -1107, -568, -376, -265, -126, -21, 1}, + { 847, 573, 308, 392, 305, 101, 55}, + { 273, 293, 201, 267, 346, 201, 123}, + { 727, 480, 226, 2, -65, -138, 164}, + { 273, 208, 173, 292, 12, 253, 174}, + { 340, 207, 180, 88, 116, 46, 475}, + { -460, -166, -30, 13, 110, 173, 396}, + { 137, 88, 43, -137, -94, 34, 284}, + { 96, -14, 226, 40, 63, 70, 130}, + { -467, -735, -1012, -1174, -307, 305, -67}, + { -612, -920, -1146, -567, -8, 92, -25}, + { -182, -271, -492, -754, -857, 287, -75}, + { -494, -787, -689, -683, -709, 137, -326}, + { -288, -550, -903, -1105, 334, 321, -62}, + { -354, -653, -834, -445, 1, 377, -152}, + { -162, -306, -608, -937, -297, 247, -192}, + { -234, -477, -244, -488, -266, 342, -332} +}; + +static const int16_t dico21_isf[64][3] = { + { 329, 409, 249}, { -33, 505, 160}, + { -29, -14, 582}, { -262, 127, 354}, + { 145, 237, 175}, { -152, 245, 122}, + { 27, 42, 340}, { -84, -93, 311}, + { 285, 222, -156}, { 47, -43, -504}, + { 234, 121, 385}, { 104, -317, 45}, + { 176, 195, 8}, { 104, -59, -94}, + { 177, 53, 192}, { -34, -127, 152}, + { 570, 277, -34}, { -67, -329, -639}, + { -157, -272, 462}, { -177, -462, 198}, + { 322, 179, 115}, { -386, 171, 19}, + { 19, -12, 195}, { -120, -252, 201}, + { 304, 36, -336}, { -128, -221, -380}, + { 171, -185, 296}, { -242, -312, 23}, + { 198, 39, 16}, { -3, -177, -111}, + { 111, -93, 76}, { -92, -223, 4}, + { 177, 406, -44}, { -168, 380, -149}, + { -4, 273, 331}, { -420, 513, 277}, + { 21, 247, 47}, { -58, 131, -2}, + { -3, 134, 180}, { -145, 40, 175}, + { 189, 74, -145}, { -27, -45, -325}, + { 370, -114, -21}, { -83, -415, -173}, + { 77, 95, -51}, { -40, -30, -67}, + { 71, 88, 86}, { -35, -98, 14}, + { 69, 197, -334}, { -196, 79, -231}, + { -348, -137, 218}, { -352, -89, -85}, + { 47, 201, -130}, { -165, 37, -15}, + { -43, 3, 86}, { -161, -108, 79}, + { 83, 21, -237}, { -81, -149, -238}, + { 150, -186, -251}, { -186, -249, -162}, + { -19, 66, -139}, { -26, -50, -181}, + { 24, 11, 0}, { -130, -105, -98} +}; + +static const int16_t dico22_isf[128][3] = { + { -127, 310, 42}, { -242, 197, 5}, + { -151, 84, -17}, { -214, 127, -149}, + { -247, -131, 159}, { -268, -267, -95}, + { -217, 1, -79}, { -271, -80, -185}, + { -45, 436, 159}, { 165, 199, 391}, + { -33, 81, 187}, { -66, -42, 355}, + { -298, -57, 343}, { -108, -537, 226}, + { -144, -23, 193}, { 176, -402, 87}, + { 53, 296, 25}, { -84, 253, -104}, + { -58, 105, -126}, { -169, 174, -314}, + { -48, 44, -294}, { -164, -417, -242}, + { -139, 3, -194}, { -155, -207, -211}, + { 119, 322, 213}, { 333, 50, 380}, + { 237, 247, -2}, { 466, -16, 201}, + { 238, -255, -107}, { 67, -440, -149}, + { 122, -88, -139}, { 88, -247, -73}, + { -41, 231, 167}, { -62, 155, 16}, + { -65, 16, 77}, { -68, -2, -63}, + { -151, -300, 160}, { -18, -333, 54}, + { -56, -94, 5}, { 2, -190, 14}, + { 92, 148, 209}, { 108, 9, 272}, + { 108, 35, 110}, { 142, -85, 145}, + { 47, -157, 279}, { 3, -320, 246}, + { 43, -72, 68}, { 86, -217, 135}, + { 36, 140, 79}, { 56, 175, -49}, + { 26, 45, 3}, { 73, 55, -101}, + { 109, -183, -242}, { -4, -283, -242}, + { 48, -68, -48}, { -6, -153, -122}, + { 161, 196, 96}, { 232, 80, 190}, + { 165, 97, 11}, { 258, -31, 71}, + { 267, -77, -91}, { 311, -209, 87}, + { 152, -14, -22}, { 150, -149, 9}, + { -324, 557, 187}, { -384, 307, 46}, + { -251, 27, 77}, { -365, 77, -52}, + { -482, -84, 160}, { -424, -515, -64}, + { -294, -120, -4}, { -476, -116, -109}, + { -97, 318, 365}, { 106, 627, 445}, + { -190, 120, 287}, { -146, 65, 619}, + { -427, 242, 363}, { -361, -371, 432}, + { -347, 102, 168}, { -629, 195, -14}, + { -65, 476, -47}, { -297, 320, -168}, + { -55, 356, -264}, { -391, 82, -286}, + { -51, -31, -556}, { -178, -399, -586}, + { -205, -49, -360}, { -343, -238, -337}, + { 220, 457, 58}, { 561, 467, 259}, + { 340, 270, -168}, { 450, 77, -280}, + { 60, 167, -413}, { 133, -252, -492}, + { 216, 157, -290}, { 282, 0, -495}, + { -226, 293, 183}, { -157, 135, 122}, + { -158, -59, 39}, { -133, -118, -97}, + { -332, -309, 113}, { -160, -425, -6}, + { -149, -211, 24}, { -80, -277, -90}, + { -11, 125, 338}, { 130, -71, 465}, + { 5, -45, 184}, { 237, -95, 253}, + { -139, -197, 297}, { -19, -300, 511}, + { -63, -152, 139}, { 250, -289, 336}, + { 124, 339, -150}, { 34, 176, -208}, + { 171, 166, -116}, { 94, 38, -229}, + { 75, -65, -339}, { -78, -205, -385}, + { 0, -30, -163}, { -56, -110, -242}, + { 321, 244, 194}, { 505, 238, -1}, + { 317, 116, 65}, { 309, 88, -74}, + { 452, -51, -50}, { 334, -217, -290}, + { 211, 41, -152}, { 238, -55, -260} +}; + +static const int16_t dico23_isf[128][3] = { + { -10, 151, 359}, { 136, 298, 223}, + { 255, -104, 290}, { 423, 6, 183}, + { -270, -269, -98}, { -52, -82, 13}, + { -82, -274, -97}, { 90, -246, -72}, + { -299, -70, 421}, { -88, 365, 430}, + { 187, -318, 381}, { 380, 37, 488}, + { -373, -316, 79}, { -308, -101, 5}, + { -135, -451, 8}, { 72, -421, -154}, + { 180, 170, -121}, { 62, 177, -40}, + { 326, 80, -105}, { 248, 263, -5}, + { -168, -181, -221}, { -2, -23, -158}, + { -14, -149, -121}, { 119, -91, -147}, + { 119, 332, -153}, { 49, 303, 34}, + { 442, -55, -69}, { 217, 454, 58}, + { -359, -187, -375}, { -42, 50, -274}, + { -8, -267, -249}, { 85, -86, -346}, + { -77, -40, 345}, { 89, 134, 219}, + { 156, -80, 160}, { 108, 40, 116}, + { -158, -206, 29}, { 5, -32, 175}, + { -65, -158, 146}, { 55, -78, 73}, + { -114, -222, 353}, { -47, 81, 211}, + { 49, -151, 268}, { 105, 4, 302}, + { -263, -132, 183}, { -151, -28, 201}, + { -177, -307, 166}, { 101, -221, 130}, + { 74, 58, -98}, { 32, 44, 13}, + { 194, 30, -142}, { 170, 96, 8}, + { -136, -119, -91}, { -65, 8, -55}, + { 3, -188, 12}, { 45, -63, -49}, + { 149, -21, -19}, { 24, 144, 95}, + { 254, -22, 60}, { 161, 196, 96}, + { -158, -61, 48}, { -70, 33, 82}, + { -23, -321, 58}, { 155, -147, 5}, + { -364, 328, 77}, { -21, 453, 173}, + { -108, 82, 630}, { 367, 263, 208}, + { -300, -62, -176}, { -205, 143, -158}, + { -169, -410, -264}, { 257, -269, -100}, + { -636, 289, -2}, { -292, 627, 173}, + { -382, -363, 387}, { 248, 524, 447}, + { -521, -111, -107}, { -395, 118, -274}, + { -343, -680, -125}, { -172, -447, -663}, + { 75, 148, -367}, { -79, 263, -94}, + { 249, 148, -286}, { 380, 271, -162}, + { -142, -4, -186}, { -57, 111, -125}, + { -35, -108, -254}, { 100, 29, -242}, + { -80, 303, -264}, { -78, 464, -57}, + { 248, -22, -494}, { 661, 662, 44}, + { -193, -40, -330}, { -178, 145, -337}, + { -90, -199, -400}, { -40, -23, -498}, + { -192, 114, 315}, { -41, 244, 190}, + { 88, -97, 485}, { 241, 80, 212}, + { -246, 40, 87}, { -156, 147, 134}, + { -2, -334, 239}, { 308, -203, 110}, + { -459, 251, 422}, { -218, 310, 228}, + { -86, -346, 654}, { 184, 175, 425}, + { -481, -63, 169}, { -349, 117, 188}, + { -125, -560, 310}, { 158, -416, 94}, + { 46, 171, -192}, { -63, 157, 14}, + { 256, -35, -271}, { 322, 123, 53}, + { -214, 4, -76}, { -156, 86, -18}, + { 128, -197, -232}, { 265, -90, -98}, + { -308, 332, -145}, { -131, 308, 58}, + { 509, 59, -339}, { 562, 196, -14}, + { -378, 100, -47}, { -234, 202, 1}, + { 104, -270, -493}, { 319, -210, -325} +}; + +static const int16_t dico24_isf[32][3] = { + { -79, -89, -4}, { -171, 77, -211}, + { 160, -193, 98}, { 120, -103, 323}, + { 32, -22, -129}, { 72, 78, -268}, + { 182, -76, -66}, { 309, 99, -145}, + { -229, -157, -84}, { -383, 98, -71}, + { -90, -352, 12}, { -284, -178, 178}, + { -65, -125, -166}, { -87, -175, -351}, + { 42, -198, -48}, { 154, -140, -243}, + { -77, 18, 108}, { -39, 355, 91}, + { 87, 8, 155}, { -4, 158, 239}, + { 128, 95, -54}, { 7, 246, -124}, + { 258, 15, 89}, { 206, 216, 98}, + { -201, 9, 18}, { -312, 233, 204}, + { -39, -174, 155}, { -144, -9, 284}, + { -57, 70, -69}, { -157, 187, 18}, + { 54, -30, 23}, { 24, 135, 55} +}; + +static const int16_t dico25_isf[32][4] = { + { 169, 142, -119, 115}, { 206, -20, 94, 226}, + { -106, 313, -21, 16}, { -62, 161, 71, 255}, + { -89, 101, -185, 125}, { 72, -30, -201, 344}, + { -258, 33, -8, 81}, { -104, -154, 72, 296}, + { 144, -68, -268, -25}, { 81, -78, -87, 106}, + { 22, 155, -186, -119}, { -46, -28, 27, 91}, + { -114, -37, -175, -33}, { -94, -222, -189, 122}, + { -132, -119, -191, -270}, { -172, -173, 18, -43}, + { 279, 135, -42, -128}, { 187, -86, 229, -138}, + { 159, 240, 140, 46}, { 69, 25, 227, 77}, + { 21, 115, 13, 8}, { 68, -248, 126, 81}, + { -150, 137, 207, -9}, { -154, -133, 289, 67}, + { 143, -37, -86, -326}, { 180, -32, 19, -23}, + { 26, 168, 116, -233}, { -32, -26, 118, -78}, + { 3, -8, -45, -115}, { 57, -215, -54, -83}, + { -209, 112, -22, -167}, { -91, -151, 168, -262} +}; + +static const int16_t dico21_isf_36b[128][5] = { + { -52, -96, 212, 315, -73}, { 82, -204, 363, 136, -197}, + { -126, -331, 183, 218, 143}, { -49, -41, 557, 230, 72}, + { 2, -73, 163, 377, 221}, { 133, 111, 278, 215, -110}, + { -102, -20, 284, 113, 273}, { 84, 319, 290, 18, 85}, + { -25, -5, 125, 132, -204}, { -38, -5, 286, -9, -356}, + { -140, -256, 92, 117, -189}, { -144, 191, 313, 51, -98}, + { 167, -10, 44, 247, 36}, { 381, 197, 238, 74, 6}, + { 38, -408, 29, -3, -85}, { 92, 266, 157, -25, -200}, + { 161, -121, 70, 84, -140}, { -16, -86, 112, -94, -189}, + { -269, -270, 351, 107, -24}, { -68, -67, 492, -103, -155}, + { -53, -131, 62, 122, 10}, { 135, 84, 283, -55, -120}, + { -12, -219, 331, -81, 167}, { 220, -136, 147, -172, -42}, + { 140, -95, -109, -88, -194}, { 0, -2, -4, -33, -381}, + { -66, -217, 152, -186, -402}, { 244, 108, 156, -140, -395}, + { 113, -136, -196, 110, -24}, { 214, 118, 11, -64, -131}, + { -110, -286, -6, -332, 16}, { 94, 97, 79, -291, -205}, + { -5, -39, -20, 252, -96}, { 76, 174, 101, 163, 61}, + { -69, -239, -55, 399, 6}, { -115, 319, 164, 275, 196}, + { -15, 36, -47, 331, 121}, { 226, 209, 271, 325, 184}, + { 13, -80, -218, 471, 353}, { 288, 378, 16, -51, 251}, + { 174, 116, 52, 149, -279}, { 235, 276, 39, 120, -48}, + { 0, -108, -108, 241, -339}, { -93, 534, 45, 33, -87}, + { 194, 149, -71, 405, -44}, { 409, 370, 81, -186, -154}, + { 25, -102, -448, 124, -173}, { 22, 408, -110, -310, -214}, + { -26, 23, -83, 114, 14}, { -110, 164, 52, 223, -82}, + { 37, -25, -263, 306, -15}, { -466, 415, 292, 165, -18}, + { 29, -19, -171, 155, 182}, { 179, 144, -27, 231, 258}, + { -103, -247, -396, 238, 113}, { 375, -154, -109, -4, 156}, + { 98, 85, -292, -5, -124}, { 116, 139, -116, -98, -294}, + { -14, -83, -278, -117, -378}, { 106, 33, -106, -344, -484}, + { 119, 17, -412, 138, 166}, { 384, 101, -204, 88, -156}, + { -121, -284, -300, -1, -166}, { 280, 33, -152, -313, -81}, + { -37, 22, 229, 153, 37}, { -60, -83, 236, -8, -41}, + { -169, -228, 126, -20, 363}, { -235, 17, 364, -156, 156}, + { -25, -30, 72, 144, 156}, { 153, -26, 256, 97, 144}, + { -21, -37, 48, -65, 250}, { 63, 77, 273, -128, 124}, + { -129, -26, 40, 9, -115}, { -6, 82, 38, -90, -182}, + { -336, -13, 28, 158, 91}, { -30, 241, 137, -170, -17}, + { 146, 14, -11, 33, 61}, { 192, 197, 54, -84, 85}, + { 23, -200, -78, -29, 140}, { 122, 237, 106, -341, 136}, + { -57, -142, -85, -16, -74}, { -59, -90, -8, -187, -20}, + { -211, -267, 216, -179, -110}, { -50, -7, 220, -267, -70}, + { -57, -42, -17, -15, 71}, { 32, 21, 63, -137, 33}, + { -137, -175, 104, -68, 97}, { -67, -43, 133, -301, 221}, + { -116, -200, -81, -92, -272}, { -64, -41, -54, -244, -220}, + { -287, -242, -50, -87, -89}, { -245, 236, 102, -166, -295}, + { 66, 24, -162, -71, 95}, { 66, 136, -90, -220, -36}, + { -98, -161, -222, -188, 29}, { -18, 18, -19, -415, 9}, + { 49, 61, 100, 39, -56}, { -111, 82, 135, -31, 52}, + { -90, -153, -93, 189, 182}, { -214, 295, 119, -74, 284}, + { 2, 137, 37, 47, 182}, { 92, 117, 184, -53, 373}, + { -21, -14, -35, 136, 391}, { 146, 129, -164, -28, 333}, + { 92, 80, -84, 100, -134}, { -8, 217, -32, 3, -47}, + { -151, 251, -215, 142, 92}, { -224, 310, -172, -275, 98}, + { 159, 155, -177, 112, 53}, { 205, 27, 8, -240, 192}, + { 169, 120, -319, -201, 106}, { 11, 36, -86, -237, 455}, + { -109, -154, -163, 174, -55}, { -38, 32, -101, -78, -59}, + { -205, -321, -97, 69, 79}, { -310, 44, 18, -185, 34}, + { -115, -20, -148, -39, 203}, { -29, 154, -30, -158, 166}, + { -45, -131, -317, -24, 363}, { -165, -205, -112, -222, 265}, + { -32, -44, -150, 54, -193}, { -6, -38, -255, -169, -115}, + { -266, 87, -189, -36, -169}, { -60, -87, -266, -436, -170}, + { -68, -81, -278, 24, 38}, { -23, -19, -155, -256, 141}, + { -61, -226, -565, -175, 71}, { 9, -29, -237, -515, 263} +}; + +static const int16_t dico22_isf_36b[128][4] = { + { -298, -6, 95, 31}, { -213, -87, -122, 261}, + { 4, -49, 208, 14}, { -129, -110, 30, 118}, + { -214, 258, 110, -235}, { -41, -18, -126, 120}, + { 103, 65, 127, -37}, { 126, -36, -24, 25}, + { -138, -67, -278, -186}, { -164, -194, -201, 78}, + { -211, -87, -51, -221}, { -174, -79, -94, -39}, + { 23, -6, -157, -240}, { 22, -110, -153, -68}, + { 148, -5, -2, -149}, { -1, -135, -39, -179}, + { 68, 360, -117, -15}, { 137, 47, -278, 146}, + { 136, 260, 135, 65}, { 61, 116, -45, 97}, + { 231, 379, 87, -120}, { 338, 177, -272, 3}, + { 266, 156, 28, -69}, { 260, 84, -85, 86}, + { -266, 154, -256, -182}, { -17, -65, -304, -6}, + { -40, 175, -151, -180}, { -27, 27, -87, -63}, + { 121, 114, -166, -469}, { 159, -66, -323, -231}, + { 214, 152, -141, -212}, { 137, 36, -184, -51}, + { -282, -237, 40, 10}, { -48, -235, -37, 251}, + { -54, -323, 136, 29}, { -88, -174, 213, 198}, + { -390, 99, -63, -375}, { 107, -169, -164, 424}, + { 69, -111, 141, -167}, { 74, -129, 65, 144}, + { -353, -207, -205, -109}, { -160, -386, -355, 98}, + { -176, -493, -20, -143}, { -252, -432, -2, 216}, + { -90, -174, -168, -411}, { 13, -284, -229, -160}, + { -87, -279, 34, -251}, { -75, -263, -58, -42}, + { 420, 53, -211, -358}, { 384, -35, -374, 396}, + { 68, -228, 323, -2}, { 167, -307, 192, 194}, + { 459, 329, -5, -332}, { 375, 79, -7, 313}, + { 282, -124, 200, -92}, { 271, -162, -70, 180}, + { -157, -298, -514, -309}, { 58, -163, -546, 18}, + { 124, -364, 167, -238}, { 83, -411, -117, 96}, + { 140, -112, -388, -624}, { 259, -133, -317, 41}, + { 163, -130, -64, -334}, { 226, -165, -124, -110}, + { -466, -61, 6, 229}, { -153, 205, -145, 242}, + { -159, 48, 195, 148}, { -58, 28, 31, 279}, + { -303, 185, 279, -4}, { -61, 197, 59, 86}, + { -114, 123, 168, -52}, { 35, 36, 100, 126}, + { -407, 102, -77, -40}, { -338, -1, -342, 156}, + { -179, 105, -34, -97}, { -185, 84, -35, 108}, + { -133, 107, -91, -357}, { -180, 54, -229, 24}, + { -44, 47, 47, -182}, { -66, 13, 45, 4}, + { -339, 251, 64, 226}, { -42, 101, -350, 275}, + { -99, 398, 142, 121}, { 111, 12, -102, 260}, + { 0, 505, 260, -94}, { 161, 285, -96, 224}, + { -4, 206, 314, 33}, { 167, 139, 88, 204}, + { -235, 316, -60, -25}, { -8, -150, -312, 201}, + { -36, 292, 61, -104}, { -40, 174, -162, 42}, + { -21, 402, -29, -351}, { 21, 152, -360, -93}, + { 57, 191, 212, -196}, { 76, 158, -21, -69}, + { -328, -185, 331, 119}, { -53, 285, 56, 337}, + { -107, -24, 405, 29}, { -18, 137, 272, 277}, + { -255, 22, 173, -191}, { 295, 322, 325, 302}, + { 21, -27, 332, -178}, { 119, 13, 271, 129}, + { -455, -180, 116, -191}, { -227, 62, -148, 524}, + { -176, -287, 282, -157}, { -243, 13, 199, 430}, + { -59, -49, 115, -365}, { 72, -172, -137, 93}, + { -138, -126, 141, -84}, { 5, -124, 38, -20}, + { -258, 311, 601, 213}, { 94, 130, -61, 502}, + { -1, -157, 485, 313}, { 146, -74, 158, 345}, + { 276, 135, 280, -57}, { 490, 252, 99, 43}, + { 267, -74, 429, 105}, { 278, -23, 119, 94}, + { -542, 488, 257, -115}, { -84, -244, -438, 478}, + { -113, -545, 387, 101}, { -95, -306, 111, 498}, + { 95, 166, 22, -301}, { 420, -15, -58, -78}, + { 270, 29, 122, -282}, { 160, -240, 50, -38} +}; + +static const int16_t dico23_isf_36b[64][7] = { + { 81, -18, 68, -27, -122, -280, -4}, + { 45, -177, 209, -30, -136, -74, 131}, + { -44, 101, -75, -88, -48, -137, -54}, + { -245, -28, 63, -18, -112, -103, 58}, + { -79, -6, 220, -65, 114, -35, -50}, + { 109, -65, 143, -114, 129, 76, 125}, + { 166, 90, -61, -242, 186, -74, -43}, + { -46, -92, 49, -227, 24, -155, 39}, + { 67, 85, 99, -42, 53, -184, -281}, + { 142, -122, 0, 21, -142, -15, -17}, + { 223, 92, -21, -48, -82, -14, -167}, + { 51, -37, -243, -30, -90, 18, -56}, + { 54, 105, 74, 86, 69, 13, -101}, + { 196, 72, -89, 43, 65, 19, 39}, + { 121, 34, 131, -82, 25, 213, -156}, + { 101, -102, -136, -21, 57, 214, 22}, + { 36, -124, 205, 204, 58, -156, -83}, + { 83, -117, 137, 137, 85, 116, 44}, + { -92, -148, -68, 11, -102, -197, -220}, + { -76, -185, -58, 132, -26, -183, 85}, + { -7, -31, -2, 23, 205, -151, 10}, + { -27, -37, -5, -18, 292, 131, 1}, + { 117, -168, 9, -93, 80, -59, -125}, + { -182, -244, 98, -24, 135, -22, 94}, + { 221, 97, 106, 42, 43, -160, 83}, + { 25, -64, -21, 6, 14, -15, 154}, + { 126, 15, -140, 150, -10, -207, -114}, + { 79, -63, -211, -70, -28, -217, 165}, + { 46, 38, -22, 281, 132, -62, 109}, + { 112, 54, -112, -93, 208, 27, 296}, + { 115, 10, -147, 41, 216, 42, -276}, + { 50, -115, -254, 167, 117, -2, 61}, + { 17, 144, 34, -72, -186, -150, 272}, + { -29, -66, -89, -95, -149, 129, 251}, + { 122, 0, -50, -234, -91, 36, 26}, + { -105, -102, -88, -121, -236, -7, -11}, + { -204, 109, 5, -191, 105, -15, 163}, + { -80, 32, -24, -209, 41, 294, 70}, + { -106, -94, -204, -118, 120, -50, -37}, + { -82, -241, 46, -131, -29, 150, -55}, + { 33, 155, 120, -89, -8, 7, 62}, + { 213, 82, 61, 18, -161, 144, 152}, + { 30, 131, 65, -87, -255, -17, -107}, + { -8, 85, -64, 51, -162, 223, -53}, + { -134, 261, 69, -56, 218, 72, -111}, + { 2, 155, -113, -87, 49, 85, -28}, + { -163, 42, -1, -196, 7, 39, -245}, + { 14, -137, -79, 11, -160, 202, -293}, + { -94, 33, 208, 100, 56, -44, 326}, + { -78, -41, 232, 13, -142, 227, 80}, + { -16, -87, 201, 33, -133, 15, -183}, + { -58, -192, -47, 184, -128, 133, 99}, + { -205, 11, -155, 78, 52, 72, 141}, + { -246, 26, 99, 151, 59, 115, -64}, + { -79, -47, -16, -14, 6, 47, -43}, + { -72, -178, -27, 162, 112, 43, -174}, + { -175, 238, 186, 71, -54, -188, -76}, + { -225, 233, 39, -39, -158, 122, 44}, + { -26, 43, 84, 130, -93, -51, 22}, + { 3, 92, -150, 136, -182, -57, 97}, + { -131, 179, -78, 80, 91, -165, 90}, + { -2, 148, 15, 130, 65, 175, 117}, + { -138, 114, -137, 132, 3, -10, -186}, + { 140, -4, -37, 254, -62, 92, -109} +}; + +/* Means of ISF vectors */ +static const int16_t isf_mean[LP_ORDER] = { + 738, 1326, 2336, 3578, 4596, 5662, 6711, 7730, + 8750, 9753, 10705, 11728, 12833, 13971, 15043, 4037 +}; + +/* Initialization tables for ISF and ISP vectors */ +static const int16_t isf_init[LP_ORDER] = { + 1024, 2048, 3072, 4096, 5120, 6144, 7168, 8192, + 9216, 10240, 11264, 12288, 13312, 14336, 15360, 3840 +}; + +static const int16_t isp_init[LP_ORDER] = { + 32138, 30274, 27246, 23170, 18205, 12540, 6393, 0, + -6393, -12540, -18205, -23170, -27246, -30274, -32138, 1475 +}; + +/* Core frame sizes in each mode */ +static const uint16_t cf_sizes_wb[] = { + 132, 177, 253, 285, 317, 365, 397, 461, 477, + 40 /// SID/comfort noise frame +}; + +/* Sizes of speech frames bit classes */ +static const uint16_t cf_classA_size[] = { + 54, 64, 72, 72, 72, 72, 72, 72, 72 +}; + +static const uint16_t cf_classB_size[] = { + 78, 113, 181, 213, 245, 293, 325, 389, 405 +}; + +#endif diff --git a/libavcodec/amrwbdec.c b/libavcodec/amrwbdec.c new file mode 100644 index 0000000..977f270 --- /dev/null +++ b/libavcodec/amrwbdec.c @@ -0,0 +1,278 @@ +/* + * AMR wideband decoder + * Copyright (c) 2010 Marcelo Galvao Povoa + * + * This file is part of FFmpeg. + * + * FFmpeg is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * FFmpeg is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A particular PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with FFmpeg; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include "avcodec.h" +#include "get_bits.h" + +#include "amrwbdata.h" + +typedef struct { + AMRWBFrame frame; ///< AMRWB parameters decoded from bitstream + enum Mode fr_cur_mode; ///< mode index of current frame + uint8_t fr_quality; ///< frame quality index (FQI) + uint8_t fr_mode_ind; ///< mode indication field + uint8_t fr_mode_req; ///< mode request field + uint8_t fr_crc; ///< crc for class A bits + float isf_quant[LP_ORDER]; ///< quantized ISF vector from current frame + float isf_q_past[LP_ORDER]; ///< quantized ISF vector of the previous frame + double isp[4][LP_ORDER]; ///< ISP vectors from current frame + double isp_sub4_past[LP_ORDER]; ///< ISP vector for the 4th subframe of the previous frame + +} AMRWBContext; + +static int amrwb_decode_init(AVCodecContext *avctx) +{ + AMRWBContext *ctx = avctx->priv_data; + int i; + + for (i = 0; i < LP_ORDER; i++) + ctx->isf_q_past[i] = isf_init[i] / (float) (1 << 15); + + return 0; +} + +/** + * Parses a speech frame, storing data in the Context + * + * @param c the context + * @param buf pointer to the input buffer + * @param buf_size size of the input buffer + * + * @return the frame mode + */ +static enum Mode unpack_bitstream(AMRWBContext *ctx, const uint8_t *buf, + int buf_size) +{ + GetBitContext gb; + enum Mode mode; + uint16_t *data; + + init_get_bits(&gb, buf, buf_size * 8); + + /* AMR-WB header */ + ctx->fr_cur_mode = get_bits(&gb, 4); + mode = ctx->fr_cur_mode; + ctx->fr_quality = get_bits1(&gb); + + skip_bits(&gb, 3); + + /* AMR-WB Auxiliary Information */ + ctx->fr_mode_ind = get_bits(&gb, 4); + ctx->fr_mode_req = get_bits(&gb, 4); + ///Need to check conformity in mode_ind/mode_req and crc? + ctx->fr_crc = get_bits(&gb, 8); + + data = (uint16_t *) &ctx->frame; + memset(data, 0, sizeof(AMRWBFrame)); + buf++; + + if (mode < MODE_SID) { /* Normal speech frame */ + const uint16_t *perm = amr_bit_orderings_by_mode[mode]; + int field_size; + + while ((field_size = *perm++)) { + int field = 0; + int field_offset = *perm++; + while (field_size--) { + uint16_t bit = *perm++; + field <<= 1; + field |= buf[bit >> 3] >> (bit & 7) & 1; + } + data[field_offset] = field; + } + } + else if (mode == MODE_SID) { /* Comfort noise frame */ + /* not implemented */ + } + + return mode; +} + +/** + * Convert an ISF vector into an ISP vector. + * + * @param isf input isf vector + * @param isp output isp vector + */ +static void isf2isp(const float *isf, double *isp) +{ + int i; + + for (i = 0; i < LP_ORDER; i++) + isp[i] = cos(2.0 * M_PI * isf[i]); +} + +/** + * Decodes quantized ISF vectors using 36-bit indices (6K60 mode only) + * + * @param ind [in] array of 5 indices + * @param isf_q [out] isf_q[LP_ORDER] + * @param fr_q [in] frame quality (good frame == 1) + * + */ +static void decode_isf_indices_36b(uint16_t *ind, float *isf_q, uint8_t fr_q) { + int i; + + if (fr_q == 1) { + for (i = 0; i < 9; i++) { + isf_q[i] = dico1_isf[ind[0]][i] / (float) (1<<15); + } + for (i = 0; i < 7; i++) { + isf_q[i + 9] = dico2_isf[ind[1]][i] / (float) (1<<15); + } + for (i = 0; i < 5; i++) { + isf_q[i] = isf_q[i] + dico21_isf_36b[ind[2]][i] / (float) (1<<15); + } + for (i = 0; i < 4; i++) { + isf_q[i + 5] = isf_q[i + 5] + dico22_isf_36b[ind[3]][i] / (float) (1<<15); + } + for (i = 0; i < 7; i++) { + isf_q[i + 9] = isf_q[i + 9] + dico23_isf_36b[ind[4]][i] / (float) (1<<15); + } + } + /* not implemented for bad frame */ +} + +/** + * Decodes quantized ISF vectors using 46-bit indices (except 6K60 mode) + * + * @param ind [in] array of 7 indices + * @param isf_q [out] isf_q[LP_ORDER] + * @param fr_q [in] frame quality (good frame == 1) + * + */ +static void decode_isf_indices_46b(uint16_t *ind, float *isf_q, uint8_t fr_q) { + int i; + + if (fr_q == 1) { + for (i = 0; i < 9; i++) { + isf_q[i] = dico1_isf[ind[0]][i] / (float) (1<<15); + } + for (i = 0; i < 7; i++) { + isf_q[i + 9] = dico2_isf[ind[1]][i] / (float) (1<<15); + } + for (i = 0; i < 3; i++) { + isf_q[i] = isf_q[i] + dico21_isf[ind[2]][i] / (float) (1<<15); + } + for (i = 0; i < 3; i++) { + isf_q[i + 3] = isf_q[i + 3] + dico22_isf[ind[3]][i] / (float) (1<<15); + } + for (i = 0; i < 3; i++) { + isf_q[i + 6] = isf_q[i + 6] + dico23_isf[ind[4]][i] / (float) (1<<15); + } + for (i = 0; i < 3; i++) { + isf_q[i + 9] = isf_q[i + 9] + dico24_isf[ind[5]][i] / (float) (1<<15); + } + for (i = 0; i < 4; i++) { + isf_q[i + 12] = isf_q[i + 12] + dico25_isf[ind[6]][i] / (float) (1<<15); + } + } + /* not implemented for bad frame */ +} + +/** + * Apply mean and past ISF values using the predicion factor + * Updates past ISF vector + * + * @param isf_q [in] current quantized ISF + * @param isf_past [in/out] past quantized ISF + * + */ +static void isf_add_mean_and_past(float *isf_q, float *isf_past) { + int i; + float tmp; + + for (i = 0; i < LP_ORDER; i++) { + tmp = isf_q[i]; + isf_q[i] = tmp + isf_mean[i]; + isf_q[i] = isf_q[i] + PRED_FACTOR * isf_past[i]; + isf_past[i] = tmp; + } +} + +/** + * Ensures a minimum distance between adjacent ISFs + * + * @param isf [in/out] ISF vector + * @param min_spacing [in] minimum gap to keep + * @param size [in] ISF vector size + * + */ +static void isf_set_min_dist(float *isf, float min_spacing, int size) { + int i; + float prev = 0.0; + + for (i = 0; i < size; i++) { + isf[i] = FFMAX(isf[i], prev + min_spacing); + prev = isf[i]; + } +} + +static int amrwb_decode_frame(AVCodecContext *avctx, void *data, int *data_size, + AVPacket *avpkt) +{ + AMRWBContext *ctx = avctx->priv_data; + AMRWBFrame *cf = &ctx->frame; + const uint8_t *buf = avpkt->data; + int buf_size = avpkt->size; + + ctx->fr_cur_mode = unpack_bitstream(ctx, buf, buf_size); + + if (ctx->fr_cur_mode == MODE_SID) { + av_log_missing_feature(avctx, "SID mode", 1); + return -1; + } + if (!ctx->fr_quality) { + av_log(avctx, AV_LOG_ERROR, "Encountered a bad or corrupted frame\n"); + } + + /* Decode the quantized ISF vector */ + if (ctx->fr_cur_mode == MODE_6k60) { + decode_isf_indices_36b(cf->isp_id, ctx->isf_quant, ctx->fr_quality); + } + else { + decode_isf_indices_46b(cf->isp_id, ctx->isf_quant, ctx->fr_quality); + } + + isf_add_mean_and_past(ctx->isf_quant, ctx->isf_q_past); + isf_set_min_dist(ctx->isf_quant, MIN_ISF_SPACING, LP_ORDER); + + //isf2isp(ctx->isf_quant, ctx->isp[3]); + + return 0; +} + +static int amrwb_decode_close(AVCodecContext *avctx) +{ + return 0; +} + +AVCodec amrwb_decoder = +{ + .name = "amrwb", + .type = CODEC_TYPE_AUDIO, + .id = CODEC_ID_AMR_WB, + .priv_data_size = sizeof(AMRWBContext), + .init = amrwb_decode_init, + .close = amrwb_decode_close, + .decode = amrwb_decode_frame, + .long_name = NULL_IF_CONFIG_SMALL("Adaptive Multi-Rate WideBand"), +}; ----------------------------------------------------------------------- Summary of changes: {ffmpeg/libavcodec => libavcodec}/amrwbdata.h | 0 {ffmpeg/libavcodec => libavcodec}/amrwbdec.c | 0 2 files changed, 0 insertions(+), 0 deletions(-) copy {ffmpeg/libavcodec => libavcodec}/amrwbdata.h (100%) copy {ffmpeg/libavcodec => libavcodec}/amrwbdec.c (100%) hooks/post-receive -- AMR-WB encoder

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