[FFmpeg-devel] [PATCH] avcodec: remove old vdpau decoder implementation
wm4
nfxjfg at googlemail.com
Fri Oct 2 20:56:10 CEST 2015
This is all duplicated functionality with the vdpau hwaccel API, which
was introduced almost 3 years ago.
API users had time enough to switch to the new API. But note that the
API stubs are kept, and old programs will still compile against modern
libavcodec.
---
configure | 11 --
libavcodec/allcodecs.c | 16 --
libavcodec/error_resilience.c | 3 -
libavcodec/h263dec.c | 8 -
libavcodec/h264.c | 43 +-----
libavcodec/h264_picture.c | 13 --
libavcodec/h264_slice.c | 23 +--
libavcodec/mpeg12dec.c | 64 +-------
libavcodec/mpeg4videodec.c | 26 ----
libavcodec/mpegpicture.c | 6 +-
libavcodec/mpegvideo.c | 13 +-
libavcodec/utils.c | 4 -
libavcodec/vc1dec.c | 71 +--------
libavcodec/vdpau.c | 340 ------------------------------------------
libavcodec/vdpau_compat.h | 48 ------
15 files changed, 10 insertions(+), 679 deletions(-)
delete mode 100644 libavcodec/vdpau_compat.h
diff --git a/configure b/configure
index 552f698..b23baf6 100755
--- a/configure
+++ b/configure
@@ -2422,8 +2422,6 @@ h264_vda_hwaccel_deps="vda"
h264_vda_hwaccel_select="h264_decoder"
h264_vda_old_hwaccel_deps="vda"
h264_vda_old_hwaccel_select="h264_decoder"
-h264_vdpau_decoder_deps="vdpau"
-h264_vdpau_decoder_select="h264_decoder"
h264_vdpau_hwaccel_deps="vdpau"
h264_vdpau_hwaccel_select="h264_decoder"
h264_videotoolbox_hwaccel_deps="videotoolbox"
@@ -2437,12 +2435,8 @@ hevc_vaapi_hwaccel_deps="vaapi VAPictureParameterBufferHEVC"
hevc_vaapi_hwaccel_select="hevc_decoder"
hevc_vdpau_hwaccel_deps="vdpau VdpPictureInfoHEVC"
hevc_vdpau_hwaccel_select="hevc_decoder"
-mpeg_vdpau_decoder_deps="vdpau"
-mpeg_vdpau_decoder_select="mpeg2video_decoder"
mpeg_xvmc_hwaccel_deps="xvmc"
mpeg_xvmc_hwaccel_select="mpeg2video_decoder"
-mpeg1_vdpau_decoder_deps="vdpau"
-mpeg1_vdpau_decoder_select="mpeg1video_decoder"
mpeg1_vdpau_hwaccel_deps="vdpau"
mpeg1_vdpau_hwaccel_select="mpeg1video_decoder"
mpeg1_videotoolbox_hwaccel_deps="videotoolbox"
@@ -2467,8 +2461,6 @@ mpeg2_xvmc_hwaccel_select="mpeg2video_decoder"
mpeg4_crystalhd_decoder_select="crystalhd"
mpeg4_vaapi_hwaccel_deps="vaapi"
mpeg4_vaapi_hwaccel_select="mpeg4_decoder"
-mpeg4_vdpau_decoder_deps="vdpau"
-mpeg4_vdpau_decoder_select="mpeg4_decoder"
mpeg4_vdpau_hwaccel_deps="vdpau"
mpeg4_vdpau_hwaccel_select="mpeg4_decoder"
mpeg4_videotoolbox_hwaccel_deps="videotoolbox"
@@ -2481,8 +2473,6 @@ vc1_dxva2_hwaccel_deps="dxva2"
vc1_dxva2_hwaccel_select="vc1_decoder"
vc1_vaapi_hwaccel_deps="vaapi"
vc1_vaapi_hwaccel_select="vc1_decoder"
-vc1_vdpau_decoder_deps="vdpau"
-vc1_vdpau_decoder_select="vc1_decoder"
vc1_vdpau_hwaccel_deps="vdpau"
vc1_vdpau_hwaccel_select="vc1_decoder"
vc1_qsv_hwaccel_deps="libmfx"
@@ -2491,7 +2481,6 @@ wmv3_crystalhd_decoder_select="crystalhd"
wmv3_d3d11va_hwaccel_select="vc1_d3d11va_hwaccel"
wmv3_dxva2_hwaccel_select="vc1_dxva2_hwaccel"
wmv3_vaapi_hwaccel_select="vc1_vaapi_hwaccel"
-wmv3_vdpau_decoder_select="vc1_vdpau_decoder"
wmv3_vdpau_hwaccel_select="vc1_vdpau_hwaccel"
# parsers
diff --git a/libavcodec/allcodecs.c b/libavcodec/allcodecs.c
index f33e457..21fa589 100644
--- a/libavcodec/allcodecs.c
+++ b/libavcodec/allcodecs.c
@@ -192,9 +192,6 @@ void avcodec_register_all(void)
REGISTER_DECODER(H264_MMAL, h264_mmal);
REGISTER_DECODER(H264_QSV, h264_qsv);
REGISTER_DECODER(H264_VDA, h264_vda);
-#if FF_API_VDPAU
- REGISTER_DECODER(H264_VDPAU, h264_vdpau);
-#endif
REGISTER_ENCDEC (HAP, hap);
REGISTER_DECODER(HEVC, hevc);
REGISTER_DECODER(HEVC_QSV, hevc_qsv);
@@ -231,14 +228,7 @@ void avcodec_register_all(void)
REGISTER_ENCDEC (MPEG2VIDEO, mpeg2video);
REGISTER_ENCDEC (MPEG4, mpeg4);
REGISTER_DECODER(MPEG4_CRYSTALHD, mpeg4_crystalhd);
-#if FF_API_VDPAU
- REGISTER_DECODER(MPEG4_VDPAU, mpeg4_vdpau);
-#endif
REGISTER_DECODER(MPEGVIDEO, mpegvideo);
-#if FF_API_VDPAU
- REGISTER_DECODER(MPEG_VDPAU, mpeg_vdpau);
- REGISTER_DECODER(MPEG1_VDPAU, mpeg1_vdpau);
-#endif
REGISTER_DECODER(MPEG2_CRYSTALHD, mpeg2_crystalhd);
REGISTER_DECODER(MPEG2_QSV, mpeg2_qsv);
REGISTER_DECODER(MSA1, msa1);
@@ -319,9 +309,6 @@ void avcodec_register_all(void)
REGISTER_DECODER(VBLE, vble);
REGISTER_DECODER(VC1, vc1);
REGISTER_DECODER(VC1_CRYSTALHD, vc1_crystalhd);
-#if FF_API_VDPAU
- REGISTER_DECODER(VC1_VDPAU, vc1_vdpau);
-#endif
REGISTER_DECODER(VC1IMAGE, vc1image);
REGISTER_DECODER(VC1_QSV, vc1_qsv);
REGISTER_DECODER(VCR1, vcr1);
@@ -341,9 +328,6 @@ void avcodec_register_all(void)
REGISTER_ENCDEC (WMV2, wmv2);
REGISTER_DECODER(WMV3, wmv3);
REGISTER_DECODER(WMV3_CRYSTALHD, wmv3_crystalhd);
-#if FF_API_VDPAU
- REGISTER_DECODER(WMV3_VDPAU, wmv3_vdpau);
-#endif
REGISTER_DECODER(WMV3IMAGE, wmv3image);
REGISTER_DECODER(WNV1, wnv1);
REGISTER_DECODER(XAN_WC3, xan_wc3);
diff --git a/libavcodec/error_resilience.c b/libavcodec/error_resilience.c
index 2c741a4..fec8062 100644
--- a/libavcodec/error_resilience.c
+++ b/libavcodec/error_resilience.c
@@ -777,9 +777,6 @@ void ff_er_frame_start(ERContext *s)
static int er_supported(ERContext *s)
{
if(s->avctx->hwaccel && s->avctx->hwaccel->decode_slice ||
-#if FF_API_CAP_VDPAU
- s->avctx->codec->capabilities&AV_CODEC_CAP_HWACCEL_VDPAU ||
-#endif
!s->cur_pic.f ||
s->cur_pic.field_picture
)
diff --git a/libavcodec/h263dec.c b/libavcodec/h263dec.c
index c85ea9d..1f5aa21 100644
--- a/libavcodec/h263dec.c
+++ b/libavcodec/h263dec.c
@@ -41,7 +41,6 @@
#include "mpegvideo.h"
#include "msmpeg4.h"
#include "qpeldsp.h"
-#include "vdpau_compat.h"
#include "thread.h"
#include "wmv2.h"
@@ -603,13 +602,6 @@ retry:
if (!s->divx_packed && !avctx->hwaccel)
ff_thread_finish_setup(avctx);
-#if FF_API_CAP_VDPAU
- if (CONFIG_MPEG4_VDPAU_DECODER && (s->avctx->codec->capabilities & AV_CODEC_CAP_HWACCEL_VDPAU)) {
- ff_vdpau_mpeg4_decode_picture(avctx->priv_data, s->gb.buffer, s->gb.buffer_end - s->gb.buffer);
- goto frame_end;
- }
-#endif
-
if (avctx->hwaccel) {
ret = avctx->hwaccel->start_frame(avctx, s->gb.buffer,
s->gb.buffer_end - s->gb.buffer);
diff --git a/libavcodec/h264.c b/libavcodec/h264.c
index 8b95003..21fc69e 100644
--- a/libavcodec/h264.c
+++ b/libavcodec/h264.c
@@ -49,7 +49,7 @@
#include "rectangle.h"
#include "svq3.h"
#include "thread.h"
-#include "vdpau_compat.h"
+#include "mpeg4video.h"
const uint16_t ff_h264_mb_sizes[4] = { 256, 384, 512, 768 };
@@ -1565,11 +1565,6 @@ again:
if (h->avctx->hwaccel &&
(ret = h->avctx->hwaccel->start_frame(h->avctx, buf, buf_size)) < 0)
goto end;
-#if FF_API_CAP_VDPAU
- if (CONFIG_H264_VDPAU_DECODER &&
- h->avctx->codec->capabilities & AV_CODEC_CAP_HWACCEL_VDPAU)
- ff_vdpau_h264_picture_start(h);
-#endif
}
if (sl->redundant_pic_count == 0) {
@@ -1579,16 +1574,6 @@ again:
consumed);
if (ret < 0)
goto end;
-#if FF_API_CAP_VDPAU
- } else if (CONFIG_H264_VDPAU_DECODER &&
- h->avctx->codec->capabilities & AV_CODEC_CAP_HWACCEL_VDPAU) {
- ff_vdpau_add_data_chunk(h->cur_pic_ptr->f->data[0],
- start_code,
- sizeof(start_code));
- ff_vdpau_add_data_chunk(h->cur_pic_ptr->f->data[0],
- &buf[buf_index - consumed],
- consumed);
-#endif
} else
context_count++;
}
@@ -1999,29 +1984,3 @@ AVCodec ff_h264_decoder = {
.profiles = NULL_IF_CONFIG_SMALL(profiles),
.priv_class = &h264_class,
};
-
-#if CONFIG_H264_VDPAU_DECODER && FF_API_VDPAU
-static const AVClass h264_vdpau_class = {
- .class_name = "H264 VDPAU Decoder",
- .item_name = av_default_item_name,
- .option = h264_options,
- .version = LIBAVUTIL_VERSION_INT,
-};
-
-AVCodec ff_h264_vdpau_decoder = {
- .name = "h264_vdpau",
- .long_name = NULL_IF_CONFIG_SMALL("H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10 (VDPAU acceleration)"),
- .type = AVMEDIA_TYPE_VIDEO,
- .id = AV_CODEC_ID_H264,
- .priv_data_size = sizeof(H264Context),
- .init = ff_h264_decode_init,
- .close = h264_decode_end,
- .decode = h264_decode_frame,
- .capabilities = AV_CODEC_CAP_DR1 | AV_CODEC_CAP_DELAY | AV_CODEC_CAP_HWACCEL_VDPAU,
- .flush = flush_dpb,
- .pix_fmts = (const enum AVPixelFormat[]) { AV_PIX_FMT_VDPAU_H264,
- AV_PIX_FMT_NONE},
- .profiles = NULL_IF_CONFIG_SMALL(profiles),
- .priv_class = &h264_vdpau_class,
-};
-#endif
diff --git a/libavcodec/h264_picture.c b/libavcodec/h264_picture.c
index 731d780..5a6107a 100644
--- a/libavcodec/h264_picture.c
+++ b/libavcodec/h264_picture.c
@@ -42,7 +42,6 @@
#include "mpegutils.h"
#include "rectangle.h"
#include "thread.h"
-#include "vdpau_compat.h"
void ff_h264_unref_picture(H264Context *h, H264Picture *pic)
{
@@ -157,12 +156,6 @@ int ff_h264_field_end(H264Context *h, H264SliceContext *sl, int in_setup)
int err = 0;
h->mb_y = 0;
-#if FF_API_CAP_VDPAU
- if (CONFIG_H264_VDPAU_DECODER &&
- h->avctx->codec->capabilities & AV_CODEC_CAP_HWACCEL_VDPAU)
- ff_vdpau_h264_set_reference_frames(h);
-#endif
-
if (in_setup || !(avctx->active_thread_type & FF_THREAD_FRAME)) {
if (!h->droppable) {
err = ff_h264_execute_ref_pic_marking(h, h->mmco, h->mmco_index);
@@ -180,12 +173,6 @@ int ff_h264_field_end(H264Context *h, H264SliceContext *sl, int in_setup)
"hardware accelerator failed to decode picture\n");
}
-#if FF_API_CAP_VDPAU
- if (CONFIG_H264_VDPAU_DECODER &&
- h->avctx->codec->capabilities & AV_CODEC_CAP_HWACCEL_VDPAU)
- ff_vdpau_h264_picture_complete(h);
-#endif
-
#if CONFIG_ERROR_RESILIENCE
av_assert0(sl == h->slice_ctx);
/*
diff --git a/libavcodec/h264_slice.c b/libavcodec/h264_slice.c
index a346ccb..8d20efc 100644
--- a/libavcodec/h264_slice.c
+++ b/libavcodec/h264_slice.c
@@ -612,11 +612,7 @@ static int h264_frame_start(H264Context *h)
if ((ret = alloc_picture(h, pic)) < 0)
return ret;
- if(!h->frame_recovered && !h->avctx->hwaccel
-#if FF_API_CAP_VDPAU
- && !(h->avctx->codec->capabilities & AV_CODEC_CAP_HWACCEL_VDPAU)
-#endif
- )
+ if(!h->frame_recovered && !h->avctx->hwaccel)
avpriv_color_frame(pic->f, c);
h->cur_pic_ptr = pic;
@@ -1051,17 +1047,6 @@ static int h264_slice_header_init(H264Context *h)
goto fail;
}
-#if FF_API_CAP_VDPAU
- if (h->avctx->codec &&
- h->avctx->codec->capabilities & AV_CODEC_CAP_HWACCEL_VDPAU &&
- (h->sps.bit_depth_luma != 8 || h->sps.chroma_format_idc > 1)) {
- av_log(h->avctx, AV_LOG_ERROR,
- "VDPAU decoding does not support video colorspace.\n");
- ret = AVERROR_INVALIDDATA;
- goto fail;
- }
-#endif
-
if (h->sps.bit_depth_luma < 8 || h->sps.bit_depth_luma > 14 ||
h->sps.bit_depth_luma == 11 || h->sps.bit_depth_luma == 13
) {
@@ -2541,11 +2526,7 @@ int ff_h264_execute_decode_slices(H264Context *h, unsigned context_count)
h->slice_ctx[0].next_slice_idx = INT_MAX;
- if (h->avctx->hwaccel
-#if FF_API_CAP_VDPAU
- || h->avctx->codec->capabilities & AV_CODEC_CAP_HWACCEL_VDPAU
-#endif
- )
+ if (h->avctx->hwaccel)
return 0;
if (context_count == 1) {
int ret;
diff --git a/libavcodec/mpeg12dec.c b/libavcodec/mpeg12dec.c
index 21ccf6c..0ac9b42 100644
--- a/libavcodec/mpeg12dec.c
+++ b/libavcodec/mpeg12dec.c
@@ -46,7 +46,6 @@
#include "mpegvideodata.h"
#include "thread.h"
#include "version.h"
-#include "vdpau_compat.h"
#include "xvmc_internal.h"
typedef struct Mpeg1Context {
@@ -1180,9 +1179,6 @@ static const enum AVPixelFormat mpeg1_hwaccel_pixfmt_list_420[] = {
#if CONFIG_MPEG1_XVMC_HWACCEL
AV_PIX_FMT_XVMC,
#endif
-#if CONFIG_MPEG1_VDPAU_DECODER && FF_API_VDPAU
- AV_PIX_FMT_VDPAU_MPEG1,
-#endif
#if CONFIG_MPEG1_VDPAU_HWACCEL
AV_PIX_FMT_VDPAU,
#endif
@@ -1194,9 +1190,6 @@ static const enum AVPixelFormat mpeg2_hwaccel_pixfmt_list_420[] = {
#if CONFIG_MPEG2_XVMC_HWACCEL
AV_PIX_FMT_XVMC,
#endif
-#if CONFIG_MPEG_VDPAU_DECODER && FF_API_VDPAU
- AV_PIX_FMT_VDPAU_MPEG2,
-#endif
#if CONFIG_MPEG2_VDPAU_HWACCEL
AV_PIX_FMT_VDPAU,
#endif
@@ -1226,12 +1219,6 @@ static const enum AVPixelFormat mpeg12_pixfmt_list_444[] = {
AV_PIX_FMT_NONE
};
-#if FF_API_VDPAU
-static inline int uses_vdpau(AVCodecContext *avctx) {
- return avctx->pix_fmt == AV_PIX_FMT_VDPAU_MPEG1 || avctx->pix_fmt == AV_PIX_FMT_VDPAU_MPEG2;
-}
-#endif
-
static enum AVPixelFormat mpeg_get_pixelformat(AVCodecContext *avctx)
{
Mpeg1Context *s1 = avctx->priv_data;
@@ -1256,11 +1243,7 @@ static enum AVPixelFormat mpeg_get_pixelformat(AVCodecContext *avctx)
static void setup_hwaccel_for_pixfmt(AVCodecContext *avctx)
{
// until then pix_fmt may be changed right after codec init
- if (avctx->hwaccel
-#if FF_API_VDPAU
- || uses_vdpau(avctx)
-#endif
- )
+ if (avctx->hwaccel)
if (avctx->idct_algo == FF_IDCT_AUTO)
avctx->idct_algo = FF_IDCT_SIMPLE;
@@ -2467,12 +2450,6 @@ static int decode_chunks(AVCodecContext *avctx, AVFrame *picture,
s2->er.error_count += s2->thread_context[i]->er.error_count;
}
-#if FF_API_VDPAU
- if ((CONFIG_MPEG_VDPAU_DECODER || CONFIG_MPEG1_VDPAU_DECODER)
- && uses_vdpau(avctx))
- ff_vdpau_mpeg_picture_complete(s2, buf, buf_size, s->slice_count);
-#endif
-
ret = slice_end(avctx, picture);
if (ret < 0)
return ret;
@@ -2720,13 +2697,6 @@ static int decode_chunks(AVCodecContext *avctx, AVFrame *picture,
return AVERROR_INVALIDDATA;
}
-#if FF_API_VDPAU
- if (uses_vdpau(avctx)) {
- s->slice_count++;
- break;
- }
-#endif
-
if (HAVE_THREADS &&
(avctx->active_thread_type & FF_THREAD_SLICE) &&
!avctx->hwaccel) {
@@ -2951,35 +2921,3 @@ AVCodec ff_mpeg_xvmc_decoder = {
FF_ENABLE_DEPRECATION_WARNINGS
#endif
#endif /* FF_API_XVMC */
-
-#if CONFIG_MPEG_VDPAU_DECODER && FF_API_VDPAU
-AVCodec ff_mpeg_vdpau_decoder = {
- .name = "mpegvideo_vdpau",
- .long_name = NULL_IF_CONFIG_SMALL("MPEG-1/2 video (VDPAU acceleration)"),
- .type = AVMEDIA_TYPE_VIDEO,
- .id = AV_CODEC_ID_MPEG2VIDEO,
- .priv_data_size = sizeof(Mpeg1Context),
- .init = mpeg_decode_init,
- .close = mpeg_decode_end,
- .decode = mpeg_decode_frame,
- .capabilities = AV_CODEC_CAP_DR1 | AV_CODEC_CAP_TRUNCATED |
- AV_CODEC_CAP_HWACCEL_VDPAU | AV_CODEC_CAP_DELAY,
- .flush = flush,
-};
-#endif
-
-#if CONFIG_MPEG1_VDPAU_DECODER && FF_API_VDPAU
-AVCodec ff_mpeg1_vdpau_decoder = {
- .name = "mpeg1video_vdpau",
- .long_name = NULL_IF_CONFIG_SMALL("MPEG-1 video (VDPAU acceleration)"),
- .type = AVMEDIA_TYPE_VIDEO,
- .id = AV_CODEC_ID_MPEG1VIDEO,
- .priv_data_size = sizeof(Mpeg1Context),
- .init = mpeg_decode_init,
- .close = mpeg_decode_end,
- .decode = mpeg_decode_frame,
- .capabilities = AV_CODEC_CAP_DR1 | AV_CODEC_CAP_TRUNCATED |
- AV_CODEC_CAP_HWACCEL_VDPAU | AV_CODEC_CAP_DELAY,
- .flush = flush,
-};
-#endif
diff --git a/libavcodec/mpeg4videodec.c b/libavcodec/mpeg4videodec.c
index f15747f..905fd7f 100644
--- a/libavcodec/mpeg4videodec.c
+++ b/libavcodec/mpeg4videodec.c
@@ -2787,29 +2787,3 @@ AVCodec ff_mpeg4_decoder = {
.update_thread_context = ONLY_IF_THREADS_ENABLED(mpeg4_update_thread_context),
.priv_class = &mpeg4_class,
};
-
-
-#if CONFIG_MPEG4_VDPAU_DECODER && FF_API_VDPAU
-static const AVClass mpeg4_vdpau_class = {
- "MPEG4 Video VDPAU Decoder",
- av_default_item_name,
- mpeg4_options,
- LIBAVUTIL_VERSION_INT,
-};
-
-AVCodec ff_mpeg4_vdpau_decoder = {
- .name = "mpeg4_vdpau",
- .long_name = NULL_IF_CONFIG_SMALL("MPEG-4 part 2 (VDPAU)"),
- .type = AVMEDIA_TYPE_VIDEO,
- .id = AV_CODEC_ID_MPEG4,
- .priv_data_size = sizeof(Mpeg4DecContext),
- .init = decode_init,
- .close = ff_h263_decode_end,
- .decode = ff_h263_decode_frame,
- .capabilities = AV_CODEC_CAP_DR1 | AV_CODEC_CAP_TRUNCATED | AV_CODEC_CAP_DELAY |
- AV_CODEC_CAP_HWACCEL_VDPAU,
- .pix_fmts = (const enum AVPixelFormat[]) { AV_PIX_FMT_VDPAU_MPEG4,
- AV_PIX_FMT_NONE },
- .priv_class = &mpeg4_vdpau_class,
-};
-#endif
diff --git a/libavcodec/mpegpicture.c b/libavcodec/mpegpicture.c
index bb822b6..ae4cd36 100644
--- a/libavcodec/mpegpicture.c
+++ b/libavcodec/mpegpicture.c
@@ -58,11 +58,7 @@ int ff_mpeg_framesize_alloc(AVCodecContext *avctx, MotionEstContext *me,
{
int alloc_size = FFALIGN(FFABS(linesize) + 64, 32);
- if (avctx->hwaccel
-#if FF_API_CAP_VDPAU
- || avctx->codec->capabilities & AV_CODEC_CAP_HWACCEL_VDPAU
-#endif
- )
+ if (avctx->hwaccel)
return 0;
if (linesize < 24) {
diff --git a/libavcodec/mpegvideo.c b/libavcodec/mpegvideo.c
index 96634ec..3117777 100644
--- a/libavcodec/mpegvideo.c
+++ b/libavcodec/mpegvideo.c
@@ -1313,11 +1313,7 @@ int ff_mpv_frame_start(MpegEncContext *s, AVCodecContext *avctx)
return -1;
}
- if (!avctx->hwaccel
-#if FF_API_CAP_VDPAU
- && !(avctx->codec->capabilities&AV_CODEC_CAP_HWACCEL_VDPAU)
-#endif
- ) {
+ if (!avctx->hwaccel) {
for(i=0; i<avctx->height; i++)
memset(s->last_picture_ptr->f->data[0] + s->last_picture_ptr->f->linesize[0]*i,
0x80, avctx->width);
@@ -1661,14 +1657,9 @@ void ff_print_debug_info2(AVCodecContext *avctx, AVFrame *pict, uint8_t *mbskip_
}
/* TODO: export all the following to make them accessible for users (and filters) */
- if (avctx->hwaccel || !mbtype_table
-#if FF_API_CAP_VDPAU
- || (avctx->codec->capabilities&AV_CODEC_CAP_HWACCEL_VDPAU)
-#endif
- )
+ if (avctx->hwaccel || !mbtype_table)
return;
-
if (avctx->debug & (FF_DEBUG_SKIP | FF_DEBUG_QP | FF_DEBUG_MB_TYPE)) {
int x,y;
diff --git a/libavcodec/utils.c b/libavcodec/utils.c
index 7bfd760..38f8d41 100644
--- a/libavcodec/utils.c
+++ b/libavcodec/utils.c
@@ -1075,10 +1075,6 @@ int ff_get_format(AVCodecContext *avctx, const enum AVPixelFormat *fmt)
if (!(desc->flags & AV_PIX_FMT_FLAG_HWACCEL))
break;
-#if FF_API_CAP_VDPAU
- if (avctx->codec->capabilities&AV_CODEC_CAP_HWACCEL_VDPAU)
- break;
-#endif
if (!setup_hwaccel(avctx, ret, desc->name))
break;
diff --git a/libavcodec/vc1dec.c b/libavcodec/vc1dec.c
index acd29bc..5f6312f 100644
--- a/libavcodec/vc1dec.c
+++ b/libavcodec/vc1dec.c
@@ -36,7 +36,6 @@
#include "msmpeg4data.h"
#include "vc1.h"
#include "vc1data.h"
-#include "vdpau_compat.h"
#include "libavutil/avassert.h"
@@ -651,15 +650,6 @@ static int vc1_decode_frame(AVCodecContext *avctx, void *data,
return buf_size;
}
-#if FF_API_CAP_VDPAU
- if (s->avctx->codec->capabilities&AV_CODEC_CAP_HWACCEL_VDPAU) {
- if (v->profile < PROFILE_ADVANCED)
- avctx->pix_fmt = AV_PIX_FMT_VDPAU_WMV3;
- else
- avctx->pix_fmt = AV_PIX_FMT_VDPAU_VC1;
- }
-#endif
-
//for advanced profile we may need to parse and unescape data
if (avctx->codec_id == AV_CODEC_ID_VC1 || avctx->codec_id == AV_CODEC_ID_VC1IMAGE) {
int buf_size2 = 0;
@@ -678,21 +668,13 @@ static int vc1_decode_frame(AVCodecContext *avctx, void *data,
if (size <= 0) continue;
switch (AV_RB32(start)) {
case VC1_CODE_FRAME:
- if (avctx->hwaccel
-#if FF_API_CAP_VDPAU
- || s->avctx->codec->capabilities&AV_CODEC_CAP_HWACCEL_VDPAU
-#endif
- )
+ if (avctx->hwaccel)
buf_start = start;
buf_size2 = vc1_unescape_buffer(start + 4, size, buf2);
break;
case VC1_CODE_FIELD: {
int buf_size3;
- if (avctx->hwaccel
-#if FF_API_CAP_VDPAU
- || s->avctx->codec->capabilities&AV_CODEC_CAP_HWACCEL_VDPAU
-#endif
- )
+ if (avctx->hwaccel)
buf_start_second_field = start;
tmp = av_realloc_array(slices, sizeof(*slices), (n_slices+1));
if (!tmp) {
@@ -754,11 +736,7 @@ static int vc1_decode_frame(AVCodecContext *avctx, void *data,
ret = AVERROR_INVALIDDATA;
goto err;
} else { // found field marker, unescape second field
- if (avctx->hwaccel
-#if FF_API_CAP_VDPAU
- || s->avctx->codec->capabilities&AV_CODEC_CAP_HWACCEL_VDPAU
-#endif
- )
+ if (avctx->hwaccel)
buf_start_second_field = divider;
tmp = av_realloc_array(slices, sizeof(*slices), (n_slices+1));
if (!tmp) {
@@ -905,17 +883,6 @@ static int vc1_decode_frame(AVCodecContext *avctx, void *data,
s->me.qpel_put = s->qdsp.put_qpel_pixels_tab;
s->me.qpel_avg = s->qdsp.avg_qpel_pixels_tab;
-#if FF_API_CAP_VDPAU
- if ((CONFIG_VC1_VDPAU_DECODER)
- &&s->avctx->codec->capabilities&AV_CODEC_CAP_HWACCEL_VDPAU) {
- if (v->field_mode && buf_start_second_field) {
- ff_vdpau_vc1_decode_picture(s, buf_start, buf_start_second_field - buf_start);
- ff_vdpau_vc1_decode_picture(s, buf_start_second_field, (buf + buf_size) - buf_start_second_field);
- } else {
- ff_vdpau_vc1_decode_picture(s, buf_start, (buf + buf_size) - buf_start);
- }
- } else
-#endif
if (avctx->hwaccel) {
if (v->field_mode && buf_start_second_field) {
// decode first field
@@ -1160,38 +1127,6 @@ AVCodec ff_wmv3_decoder = {
};
#endif
-#if CONFIG_WMV3_VDPAU_DECODER && FF_API_VDPAU
-AVCodec ff_wmv3_vdpau_decoder = {
- .name = "wmv3_vdpau",
- .long_name = NULL_IF_CONFIG_SMALL("Windows Media Video 9 VDPAU"),
- .type = AVMEDIA_TYPE_VIDEO,
- .id = AV_CODEC_ID_WMV3,
- .priv_data_size = sizeof(VC1Context),
- .init = vc1_decode_init,
- .close = ff_vc1_decode_end,
- .decode = vc1_decode_frame,
- .capabilities = AV_CODEC_CAP_DR1 | AV_CODEC_CAP_DELAY | AV_CODEC_CAP_HWACCEL_VDPAU,
- .pix_fmts = (const enum AVPixelFormat[]){ AV_PIX_FMT_VDPAU_WMV3, AV_PIX_FMT_NONE },
- .profiles = NULL_IF_CONFIG_SMALL(profiles)
-};
-#endif
-
-#if CONFIG_VC1_VDPAU_DECODER && FF_API_VDPAU
-AVCodec ff_vc1_vdpau_decoder = {
- .name = "vc1_vdpau",
- .long_name = NULL_IF_CONFIG_SMALL("SMPTE VC-1 VDPAU"),
- .type = AVMEDIA_TYPE_VIDEO,
- .id = AV_CODEC_ID_VC1,
- .priv_data_size = sizeof(VC1Context),
- .init = vc1_decode_init,
- .close = ff_vc1_decode_end,
- .decode = vc1_decode_frame,
- .capabilities = AV_CODEC_CAP_DR1 | AV_CODEC_CAP_DELAY | AV_CODEC_CAP_HWACCEL_VDPAU,
- .pix_fmts = (const enum AVPixelFormat[]){ AV_PIX_FMT_VDPAU_VC1, AV_PIX_FMT_NONE },
- .profiles = NULL_IF_CONFIG_SMALL(profiles)
-};
-#endif
-
#if CONFIG_WMV3IMAGE_DECODER
AVCodec ff_wmv3image_decoder = {
.name = "wmv3image",
diff --git a/libavcodec/vdpau.c b/libavcodec/vdpau.c
index 60c7235..89ebfff 100644
--- a/libavcodec/vdpau.c
+++ b/libavcodec/vdpau.c
@@ -32,7 +32,6 @@
#include <assert.h>
#include "vdpau.h"
-#include "vdpau_compat.h"
#include "vdpau_internal.h"
/**
@@ -355,345 +354,6 @@ int ff_vdpau_add_buffer(struct vdpau_picture_context *pic_ctx,
return 0;
}
-/* Obsolete non-hwaccel VDPAU support below... */
-
-#if FF_API_VDPAU
-void ff_vdpau_add_data_chunk(uint8_t *data, const uint8_t *buf, int buf_size)
-{
- struct vdpau_render_state *render = (struct vdpau_render_state*)data;
- assert(render);
-
- render->bitstream_buffers= av_fast_realloc(
- render->bitstream_buffers,
- &render->bitstream_buffers_allocated,
- sizeof(*render->bitstream_buffers)*(render->bitstream_buffers_used + 1)
- );
-
- render->bitstream_buffers[render->bitstream_buffers_used].struct_version = VDP_BITSTREAM_BUFFER_VERSION;
- render->bitstream_buffers[render->bitstream_buffers_used].bitstream = buf;
- render->bitstream_buffers[render->bitstream_buffers_used].bitstream_bytes = buf_size;
- render->bitstream_buffers_used++;
-}
-
-#if CONFIG_H264_VDPAU_DECODER
-void ff_vdpau_h264_set_reference_frames(H264Context *h)
-{
- struct vdpau_render_state *render, *render_ref;
- VdpReferenceFrameH264 *rf, *rf2;
- H264Picture *pic;
- int i, list, pic_frame_idx;
-
- render = (struct vdpau_render_state *)h->cur_pic_ptr->f->data[0];
- assert(render);
-
- rf = &render->info.h264.referenceFrames[0];
-#define H264_RF_COUNT FF_ARRAY_ELEMS(render->info.h264.referenceFrames)
-
- for (list = 0; list < 2; ++list) {
- H264Picture **lp = list ? h->long_ref : h->short_ref;
- int ls = list ? 16 : h->short_ref_count;
-
- for (i = 0; i < ls; ++i) {
- pic = lp[i];
- if (!pic || !pic->reference)
- continue;
- pic_frame_idx = pic->long_ref ? pic->pic_id : pic->frame_num;
-
- render_ref = (struct vdpau_render_state *)pic->f->data[0];
- assert(render_ref);
-
- rf2 = &render->info.h264.referenceFrames[0];
- while (rf2 != rf) {
- if (
- (rf2->surface == render_ref->surface)
- && (rf2->is_long_term == pic->long_ref)
- && (rf2->frame_idx == pic_frame_idx)
- )
- break;
- ++rf2;
- }
- if (rf2 != rf) {
- rf2->top_is_reference |= (pic->reference & PICT_TOP_FIELD) ? VDP_TRUE : VDP_FALSE;
- rf2->bottom_is_reference |= (pic->reference & PICT_BOTTOM_FIELD) ? VDP_TRUE : VDP_FALSE;
- continue;
- }
-
- if (rf >= &render->info.h264.referenceFrames[H264_RF_COUNT])
- continue;
-
- rf->surface = render_ref->surface;
- rf->is_long_term = pic->long_ref;
- rf->top_is_reference = (pic->reference & PICT_TOP_FIELD) ? VDP_TRUE : VDP_FALSE;
- rf->bottom_is_reference = (pic->reference & PICT_BOTTOM_FIELD) ? VDP_TRUE : VDP_FALSE;
- rf->field_order_cnt[0] = pic->field_poc[0];
- rf->field_order_cnt[1] = pic->field_poc[1];
- rf->frame_idx = pic_frame_idx;
-
- ++rf;
- }
- }
-
- for (; rf < &render->info.h264.referenceFrames[H264_RF_COUNT]; ++rf) {
- rf->surface = VDP_INVALID_HANDLE;
- rf->is_long_term = 0;
- rf->top_is_reference = 0;
- rf->bottom_is_reference = 0;
- rf->field_order_cnt[0] = 0;
- rf->field_order_cnt[1] = 0;
- rf->frame_idx = 0;
- }
-}
-
-void ff_vdpau_h264_picture_start(H264Context *h)
-{
- struct vdpau_render_state *render;
- int i;
-
- render = (struct vdpau_render_state *)h->cur_pic_ptr->f->data[0];
- assert(render);
-
- for (i = 0; i < 2; ++i) {
- int foc = h->cur_pic_ptr->field_poc[i];
- if (foc == INT_MAX)
- foc = 0;
- render->info.h264.field_order_cnt[i] = foc;
- }
-
- render->info.h264.frame_num = h->frame_num;
-}
-
-void ff_vdpau_h264_picture_complete(H264Context *h)
-{
- struct vdpau_render_state *render;
-
- render = (struct vdpau_render_state *)h->cur_pic_ptr->f->data[0];
- assert(render);
-
- render->info.h264.slice_count = h->current_slice;
- if (render->info.h264.slice_count < 1)
- return;
-
- render->info.h264.is_reference = (h->cur_pic_ptr->reference & 3) ? VDP_TRUE : VDP_FALSE;
- render->info.h264.field_pic_flag = h->picture_structure != PICT_FRAME;
- render->info.h264.bottom_field_flag = h->picture_structure == PICT_BOTTOM_FIELD;
- render->info.h264.num_ref_frames = h->sps.ref_frame_count;
- render->info.h264.mb_adaptive_frame_field_flag = h->sps.mb_aff && !render->info.h264.field_pic_flag;
- render->info.h264.constrained_intra_pred_flag = h->pps.constrained_intra_pred;
- render->info.h264.weighted_pred_flag = h->pps.weighted_pred;
- render->info.h264.weighted_bipred_idc = h->pps.weighted_bipred_idc;
- render->info.h264.frame_mbs_only_flag = h->sps.frame_mbs_only_flag;
- render->info.h264.transform_8x8_mode_flag = h->pps.transform_8x8_mode;
- render->info.h264.chroma_qp_index_offset = h->pps.chroma_qp_index_offset[0];
- render->info.h264.second_chroma_qp_index_offset = h->pps.chroma_qp_index_offset[1];
- render->info.h264.pic_init_qp_minus26 = h->pps.init_qp - 26;
- render->info.h264.num_ref_idx_l0_active_minus1 = h->pps.ref_count[0] - 1;
- render->info.h264.num_ref_idx_l1_active_minus1 = h->pps.ref_count[1] - 1;
- render->info.h264.log2_max_frame_num_minus4 = h->sps.log2_max_frame_num - 4;
- render->info.h264.pic_order_cnt_type = h->sps.poc_type;
- render->info.h264.log2_max_pic_order_cnt_lsb_minus4 = h->sps.poc_type ? 0 : h->sps.log2_max_poc_lsb - 4;
- render->info.h264.delta_pic_order_always_zero_flag = h->sps.delta_pic_order_always_zero_flag;
- render->info.h264.direct_8x8_inference_flag = h->sps.direct_8x8_inference_flag;
- render->info.h264.entropy_coding_mode_flag = h->pps.cabac;
- render->info.h264.pic_order_present_flag = h->pps.pic_order_present;
- render->info.h264.deblocking_filter_control_present_flag = h->pps.deblocking_filter_parameters_present;
- render->info.h264.redundant_pic_cnt_present_flag = h->pps.redundant_pic_cnt_present;
- memcpy(render->info.h264.scaling_lists_4x4, h->pps.scaling_matrix4, sizeof(render->info.h264.scaling_lists_4x4));
- memcpy(render->info.h264.scaling_lists_8x8[0], h->pps.scaling_matrix8[0], sizeof(render->info.h264.scaling_lists_8x8[0]));
- memcpy(render->info.h264.scaling_lists_8x8[1], h->pps.scaling_matrix8[3], sizeof(render->info.h264.scaling_lists_8x8[0]));
-
- ff_h264_draw_horiz_band(h, &h->slice_ctx[0], 0, h->avctx->height);
- render->bitstream_buffers_used = 0;
-}
-#endif /* CONFIG_H264_VDPAU_DECODER */
-
-#if CONFIG_MPEG_VDPAU_DECODER || CONFIG_MPEG1_VDPAU_DECODER
-void ff_vdpau_mpeg_picture_complete(MpegEncContext *s, const uint8_t *buf,
- int buf_size, int slice_count)
-{
- struct vdpau_render_state *render, *last, *next;
- int i;
-
- if (!s->current_picture_ptr) return;
-
- render = (struct vdpau_render_state *)s->current_picture_ptr->f->data[0];
- assert(render);
-
- /* fill VdpPictureInfoMPEG1Or2 struct */
- render->info.mpeg.picture_structure = s->picture_structure;
- render->info.mpeg.picture_coding_type = s->pict_type;
- render->info.mpeg.intra_dc_precision = s->intra_dc_precision;
- render->info.mpeg.frame_pred_frame_dct = s->frame_pred_frame_dct;
- render->info.mpeg.concealment_motion_vectors = s->concealment_motion_vectors;
- render->info.mpeg.intra_vlc_format = s->intra_vlc_format;
- render->info.mpeg.alternate_scan = s->alternate_scan;
- render->info.mpeg.q_scale_type = s->q_scale_type;
- render->info.mpeg.top_field_first = s->top_field_first;
- render->info.mpeg.full_pel_forward_vector = s->full_pel[0]; // MPEG-1 only. Set 0 for MPEG-2
- render->info.mpeg.full_pel_backward_vector = s->full_pel[1]; // MPEG-1 only. Set 0 for MPEG-2
- render->info.mpeg.f_code[0][0] = s->mpeg_f_code[0][0]; // For MPEG-1 fill both horiz. & vert.
- render->info.mpeg.f_code[0][1] = s->mpeg_f_code[0][1];
- render->info.mpeg.f_code[1][0] = s->mpeg_f_code[1][0];
- render->info.mpeg.f_code[1][1] = s->mpeg_f_code[1][1];
- for (i = 0; i < 64; ++i) {
- render->info.mpeg.intra_quantizer_matrix[i] = s->intra_matrix[i];
- render->info.mpeg.non_intra_quantizer_matrix[i] = s->inter_matrix[i];
- }
-
- render->info.mpeg.forward_reference = VDP_INVALID_HANDLE;
- render->info.mpeg.backward_reference = VDP_INVALID_HANDLE;
-
- switch(s->pict_type){
- case AV_PICTURE_TYPE_B:
- next = (struct vdpau_render_state *)s->next_picture.f->data[0];
- assert(next);
- render->info.mpeg.backward_reference = next->surface;
- // no return here, going to set forward prediction
- case AV_PICTURE_TYPE_P:
- last = (struct vdpau_render_state *)s->last_picture.f->data[0];
- if (!last) // FIXME: Does this test make sense?
- last = render; // predict second field from the first
- render->info.mpeg.forward_reference = last->surface;
- }
-
- ff_vdpau_add_data_chunk(s->current_picture_ptr->f->data[0], buf, buf_size);
-
- render->info.mpeg.slice_count = slice_count;
-
- if (slice_count)
- ff_mpeg_draw_horiz_band(s, 0, s->avctx->height);
- render->bitstream_buffers_used = 0;
-}
-#endif /* CONFIG_MPEG_VDPAU_DECODER || CONFIG_MPEG1_VDPAU_DECODER */
-
-#if CONFIG_VC1_VDPAU_DECODER
-void ff_vdpau_vc1_decode_picture(MpegEncContext *s, const uint8_t *buf,
- int buf_size)
-{
- VC1Context *v = s->avctx->priv_data;
- struct vdpau_render_state *render, *last, *next;
-
- render = (struct vdpau_render_state *)s->current_picture.f->data[0];
- assert(render);
-
- /* fill LvPictureInfoVC1 struct */
- render->info.vc1.frame_coding_mode = v->fcm ? v->fcm + 1 : 0;
- render->info.vc1.postprocflag = v->postprocflag;
- render->info.vc1.pulldown = v->broadcast;
- render->info.vc1.interlace = v->interlace;
- render->info.vc1.tfcntrflag = v->tfcntrflag;
- render->info.vc1.finterpflag = v->finterpflag;
- render->info.vc1.psf = v->psf;
- render->info.vc1.dquant = v->dquant;
- render->info.vc1.panscan_flag = v->panscanflag;
- render->info.vc1.refdist_flag = v->refdist_flag;
- render->info.vc1.quantizer = v->quantizer_mode;
- render->info.vc1.extended_mv = v->extended_mv;
- render->info.vc1.extended_dmv = v->extended_dmv;
- render->info.vc1.overlap = v->overlap;
- render->info.vc1.vstransform = v->vstransform;
- render->info.vc1.loopfilter = v->s.loop_filter;
- render->info.vc1.fastuvmc = v->fastuvmc;
- render->info.vc1.range_mapy_flag = v->range_mapy_flag;
- render->info.vc1.range_mapy = v->range_mapy;
- render->info.vc1.range_mapuv_flag = v->range_mapuv_flag;
- render->info.vc1.range_mapuv = v->range_mapuv;
- /* Specific to simple/main profile only */
- render->info.vc1.multires = v->multires;
- render->info.vc1.syncmarker = v->resync_marker;
- render->info.vc1.rangered = v->rangered | (v->rangeredfrm << 1);
- render->info.vc1.maxbframes = v->s.max_b_frames;
-
- render->info.vc1.deblockEnable = v->postprocflag & 1;
- render->info.vc1.pquant = v->pq;
-
- render->info.vc1.forward_reference = VDP_INVALID_HANDLE;
- render->info.vc1.backward_reference = VDP_INVALID_HANDLE;
-
- if (v->bi_type)
- render->info.vc1.picture_type = 4;
- else
- render->info.vc1.picture_type = s->pict_type - 1 + s->pict_type / 3;
-
- switch(s->pict_type){
- case AV_PICTURE_TYPE_B:
- next = (struct vdpau_render_state *)s->next_picture.f->data[0];
- assert(next);
- render->info.vc1.backward_reference = next->surface;
- // no break here, going to set forward prediction
- case AV_PICTURE_TYPE_P:
- last = (struct vdpau_render_state *)s->last_picture.f->data[0];
- if (!last) // FIXME: Does this test make sense?
- last = render; // predict second field from the first
- render->info.vc1.forward_reference = last->surface;
- }
-
- ff_vdpau_add_data_chunk(s->current_picture_ptr->f->data[0], buf, buf_size);
-
- render->info.vc1.slice_count = 1;
-
- ff_mpeg_draw_horiz_band(s, 0, s->avctx->height);
- render->bitstream_buffers_used = 0;
-}
-#endif /* (CONFIG_VC1_VDPAU_DECODER */
-
-#if CONFIG_MPEG4_VDPAU_DECODER
-void ff_vdpau_mpeg4_decode_picture(Mpeg4DecContext *ctx, const uint8_t *buf,
- int buf_size)
-{
- MpegEncContext *s = &ctx->m;
- struct vdpau_render_state *render, *last, *next;
- int i;
-
- if (!s->current_picture_ptr) return;
-
- render = (struct vdpau_render_state *)s->current_picture_ptr->f->data[0];
- assert(render);
-
- /* fill VdpPictureInfoMPEG4Part2 struct */
- render->info.mpeg4.trd[0] = s->pp_time;
- render->info.mpeg4.trb[0] = s->pb_time;
- render->info.mpeg4.trd[1] = s->pp_field_time >> 1;
- render->info.mpeg4.trb[1] = s->pb_field_time >> 1;
- render->info.mpeg4.vop_time_increment_resolution = s->avctx->time_base.den;
- render->info.mpeg4.vop_coding_type = 0;
- render->info.mpeg4.vop_fcode_forward = s->f_code;
- render->info.mpeg4.vop_fcode_backward = s->b_code;
- render->info.mpeg4.resync_marker_disable = !ctx->resync_marker;
- render->info.mpeg4.interlaced = !s->progressive_sequence;
- render->info.mpeg4.quant_type = s->mpeg_quant;
- render->info.mpeg4.quarter_sample = s->quarter_sample;
- render->info.mpeg4.short_video_header = s->avctx->codec->id == AV_CODEC_ID_H263;
- render->info.mpeg4.rounding_control = s->no_rounding;
- render->info.mpeg4.alternate_vertical_scan_flag = s->alternate_scan;
- render->info.mpeg4.top_field_first = s->top_field_first;
- for (i = 0; i < 64; ++i) {
- render->info.mpeg4.intra_quantizer_matrix[i] = s->intra_matrix[i];
- render->info.mpeg4.non_intra_quantizer_matrix[i] = s->inter_matrix[i];
- }
- render->info.mpeg4.forward_reference = VDP_INVALID_HANDLE;
- render->info.mpeg4.backward_reference = VDP_INVALID_HANDLE;
-
- switch (s->pict_type) {
- case AV_PICTURE_TYPE_B:
- next = (struct vdpau_render_state *)s->next_picture.f->data[0];
- assert(next);
- render->info.mpeg4.backward_reference = next->surface;
- render->info.mpeg4.vop_coding_type = 2;
- // no break here, going to set forward prediction
- case AV_PICTURE_TYPE_P:
- last = (struct vdpau_render_state *)s->last_picture.f->data[0];
- assert(last);
- render->info.mpeg4.forward_reference = last->surface;
- }
-
- ff_vdpau_add_data_chunk(s->current_picture_ptr->f->data[0], buf, buf_size);
-
- ff_mpeg_draw_horiz_band(s, 0, s->avctx->height);
- render->bitstream_buffers_used = 0;
-}
-#endif /* CONFIG_MPEG4_VDPAU_DECODER */
-#endif /* FF_API_VDPAU */
-
int av_vdpau_get_profile(AVCodecContext *avctx, VdpDecoderProfile *profile)
{
#define PROFILE(prof) \
diff --git a/libavcodec/vdpau_compat.h b/libavcodec/vdpau_compat.h
deleted file mode 100644
index 6b4b086..0000000
--- a/libavcodec/vdpau_compat.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Video Decode and Presentation API for UNIX (VDPAU) is used for
- * HW decode acceleration for MPEG-1/2, H.264 and VC-1.
- *
- * Copyright (C) 2008 NVIDIA
- *
- * 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_VDPAU_COMPAT_H
-#define AVCODEC_VDPAU_COMPAT_H
-
-#include <stdint.h>
-
-#include "h264.h"
-#include "mpeg4video.h"
-
-void ff_vdpau_add_data_chunk(uint8_t *data, const uint8_t *buf,
- int buf_size);
-
-void ff_vdpau_mpeg_picture_complete(MpegEncContext *s, const uint8_t *buf,
- int buf_size, int slice_count);
-
-void ff_vdpau_h264_picture_start(H264Context *h);
-void ff_vdpau_h264_set_reference_frames(H264Context *h);
-void ff_vdpau_h264_picture_complete(H264Context *h);
-
-void ff_vdpau_vc1_decode_picture(MpegEncContext *s, const uint8_t *buf,
- int buf_size);
-
-void ff_vdpau_mpeg4_decode_picture(Mpeg4DecContext *s, const uint8_t *buf,
- int buf_size);
-
-#endif /* AVCODEC_VDPAU_COMPAT_H */
--
2.5.1
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