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| author | Aurelien Jacobs <aurel@gnuage.org> | 2007-05-05 18:18:51 +0000 |
|---|---|---|
| committer | Aurelien Jacobs <aurel@gnuage.org> | 2007-05-05 18:18:51 +0000 |
| commit | 7f50d4ac5135888eae0a21a39a91ba85407d3f38 (patch) | |
| tree | cc92595e2d9d192d9b39f9b9be9a6fff065357e3 /libavcodec/mpegvideo.h | |
| parent | 89550b2d68579e8b7f43d6f862d8b9aca540a5ee (diff) | |
| download | ffmpeg-7f50d4ac5135888eae0a21a39a91ba85407d3f38.tar.gz | |
move mpegvideo_parser in it's own file
Originally committed as revision 8901 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/mpegvideo.h')
| -rw-r--r-- | libavcodec/mpegvideo.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/libavcodec/mpegvideo.h b/libavcodec/mpegvideo.h index 8b230a7a5e..edc687e758 100644 --- a/libavcodec/mpegvideo.h +++ b/libavcodec/mpegvideo.h @@ -76,6 +76,16 @@ enum OutputFormat { #define INPLACE_OFFSET 16 +/* Start codes. */ +#define SEQ_END_CODE 0x000001b7 +#define SEQ_START_CODE 0x000001b3 +#define GOP_START_CODE 0x000001b8 +#define PICTURE_START_CODE 0x00000100 +#define SLICE_MIN_START_CODE 0x00000101 +#define SLICE_MAX_START_CODE 0x000001af +#define EXT_START_CODE 0x000001b5 +#define USER_START_CODE 0x000001b2 + /** * Scantable. */ @@ -777,6 +787,7 @@ inline int ff_get_mb_score(MpegEncContext * s, int mx, int my, int src_index, extern const uint16_t ff_mpeg1_default_intra_matrix[64]; extern const uint16_t ff_mpeg1_default_non_intra_matrix[64]; extern const uint8_t ff_mpeg1_dc_scale_table[128]; +extern const AVRational ff_frame_rate_tab[]; void mpeg1_encode_picture_header(MpegEncContext *s, int picture_number); void mpeg1_encode_mb(MpegEncContext *s, @@ -785,6 +796,7 @@ void mpeg1_encode_mb(MpegEncContext *s, void ff_mpeg1_encode_init(MpegEncContext *s); void ff_mpeg1_encode_slice_header(MpegEncContext *s); void ff_mpeg1_clean_buffers(MpegEncContext *s); +int mpeg1_find_frame_end(ParseContext *pc, const uint8_t *buf, int buf_size); #include "rl.h" |