FFmpeg
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#include <stdint.h>
#include <string.h>
#include "libavutil/attributes.h"
#include "libavutil/avutil.h"
#include "libavutil/thread.h"
#include "codec_internal.h"
#include "mpegvideo.h"
#include "mpegvideoenc.h"
#include "h263.h"
#include "h263data.h"
#include "mpeg4video.h"
#include "msmpeg4.h"
#include "msmpeg4data.h"
#include "msmpeg4_vc1_data.h"
#include "msmpeg4enc.h"
#include "put_bits.h"
#include "rl.h"
Go to the source code of this file.
Functions | |
static av_cold void | init_mv_table (MVTable *tab, uint16_t table_mv_index[4096]) |
void | ff_msmpeg4_code012 (PutBitContext *pb, int n) |
static int | get_size_of_code (const RLTable *rl, int last, int run, int level, int intra) |
static av_cold void | msmpeg4_encode_init_static (void) |
av_cold void | ff_msmpeg4_encode_init (MpegEncContext *s) |
static void | find_best_tables (MSMPEG4EncContext *ms) |
void | ff_msmpeg4_encode_picture_header (MpegEncContext *s) |
void | ff_msmpeg4_encode_ext_header (MpegEncContext *s) |
void | ff_msmpeg4_encode_motion (MpegEncContext *s, int mx, int my) |
void | ff_msmpeg4_handle_slices (MpegEncContext *s) |
static void | msmpeg4v2_encode_motion (MpegEncContext *s, int val) |
void | ff_msmpeg4_encode_mb (MpegEncContext *s, int16_t block[6][64], int motion_x, int motion_y) |
static void | msmpeg4_encode_dc (MpegEncContext *s, int level, int n, int *dir_ptr) |
void | ff_msmpeg4_encode_block (MpegEncContext *s, int16_t *block, int n) |
Variables | |
static uint8_t | rl_length [NB_RL_TABLES][MAX_LEVEL+1][MAX_RUN+1][2] |
const FFCodec | ff_msmpeg4v2_encoder |
const FFCodec | ff_msmpeg4v3_encoder |
const FFCodec | ff_wmv1_encoder |
MSMPEG4 encoder backend
Definition in file msmpeg4enc.c.
Definition at line 52 of file msmpeg4enc.c.
Referenced by msmpeg4_encode_init_static().
void ff_msmpeg4_code012 | ( | PutBitContext * | pb, |
int | n | ||
) |
Definition at line 69 of file msmpeg4enc.c.
Referenced by ff_msmpeg4_encode_picture_header(), and ff_wmv2_encode_picture_header().
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Definition at line 78 of file msmpeg4enc.c.
Referenced by msmpeg4_encode_init_static().
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Definition at line 121 of file msmpeg4enc.c.
Referenced by ff_msmpeg4_encode_init().
av_cold void ff_msmpeg4_encode_init | ( | MpegEncContext * | s | ) |
Definition at line 138 of file msmpeg4enc.c.
Referenced by ff_mpv_encode_init().
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Definition at line 152 of file msmpeg4enc.c.
Referenced by ff_msmpeg4_encode_picture_header().
void ff_msmpeg4_encode_picture_header | ( | MpegEncContext * | s | ) |
Definition at line 218 of file msmpeg4enc.c.
Referenced by encode_picture().
void ff_msmpeg4_encode_ext_header | ( | MpegEncContext * | s | ) |
Definition at line 280 of file msmpeg4enc.c.
Referenced by encode_thread(), and ff_msmpeg4_encode_picture_header().
void ff_msmpeg4_encode_motion | ( | MpegEncContext * | s, |
int | mx, | ||
int | my | ||
) |
Definition at line 306 of file msmpeg4enc.c.
Referenced by ff_msmpeg4_encode_mb(), and ff_wmv2_encode_mb().
void ff_msmpeg4_handle_slices | ( | MpegEncContext * | s | ) |
Definition at line 339 of file msmpeg4enc.c.
Referenced by ff_msmpeg4_encode_mb(), and ff_wmv2_encode_mb().
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Definition at line 352 of file msmpeg4enc.c.
Referenced by ff_msmpeg4_encode_mb().
void ff_msmpeg4_encode_mb | ( | MpegEncContext * | s, |
int16_t | block[6][64], | ||
int | motion_x, | ||
int | motion_y | ||
) |
Definition at line 385 of file msmpeg4enc.c.
Referenced by encode_mb_internal().
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Definition at line 508 of file msmpeg4enc.c.
Referenced by ff_msmpeg4_encode_block().
void ff_msmpeg4_encode_block | ( | MpegEncContext * | s, |
int16_t * | block, | ||
int | n | ||
) |
Definition at line 560 of file msmpeg4enc.c.
Referenced by ff_msmpeg4_encode_mb(), and ff_wmv2_encode_mb().
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static |
Definition at line 49 of file msmpeg4enc.c.
Referenced by find_best_tables(), and msmpeg4_encode_init_static().
const FFCodec ff_msmpeg4v2_encoder |
Definition at line 678 of file msmpeg4enc.c.
const FFCodec ff_msmpeg4v3_encoder |
Definition at line 694 of file msmpeg4enc.c.
const FFCodec ff_wmv1_encoder |
Definition at line 710 of file msmpeg4enc.c.