diff options
Diffstat (limited to 'ffmpeg/libavformat/isom.h')
| -rw-r--r-- | ffmpeg/libavformat/isom.h | 25 |
1 files changed, 24 insertions, 1 deletions
diff --git a/ffmpeg/libavformat/isom.h b/ffmpeg/libavformat/isom.h index 4154baf..2834b11 100644 --- a/ffmpeg/libavformat/isom.h +++ b/ffmpeg/libavformat/isom.h @@ -110,7 +110,7 @@ typedef struct MOVStreamContext { int ctts_index; int ctts_sample; unsigned int sample_size; ///< may contain value calculated from stsd or value from stsz atom - unsigned int alt_sample_size; ///< always contains sample size from stsz atom + unsigned int stsz_sample_size; ///< always contains sample size from stsz atom unsigned int sample_count; int *sample_sizes; int keyframe_absent; @@ -162,6 +162,8 @@ typedef struct MOVContext { int use_absolute_path; int ignore_editlist; int64_t next_root_atom; ///< offset of the next root atom + int *bitrates; ///< bitrates read before streams creation + int bitrates_count; } MOVContext; int ff_mp4_read_descr_len(AVIOContext *pb); @@ -200,6 +202,27 @@ void ff_mp4_parse_es_descr(AVIOContext *pb, int *es_id); #define MOV_FRAG_SAMPLE_FLAG_DEPENDS_NO 0x02000000 #define MOV_FRAG_SAMPLE_FLAG_DEPENDS_YES 0x01000000 +#define MOV_TKHD_FLAG_ENABLED 0x0001 +#define MOV_TKHD_FLAG_IN_MOVIE 0x0002 +#define MOV_TKHD_FLAG_IN_PREVIEW 0x0004 +#define MOV_TKHD_FLAG_IN_POSTER 0x0008 + +#define TAG_IS_AVCI(tag) \ + ((tag) == MKTAG('a', 'i', '5', 'p') || \ + (tag) == MKTAG('a', 'i', '5', 'q') || \ + (tag) == MKTAG('a', 'i', '5', '2') || \ + (tag) == MKTAG('a', 'i', '5', '3') || \ + (tag) == MKTAG('a', 'i', '5', '5') || \ + (tag) == MKTAG('a', 'i', '5', '6') || \ + (tag) == MKTAG('a', 'i', '1', 'p') || \ + (tag) == MKTAG('a', 'i', '1', 'q') || \ + (tag) == MKTAG('a', 'i', '1', '2') || \ + (tag) == MKTAG('a', 'i', '1', '3') || \ + (tag) == MKTAG('a', 'i', '1', '5') || \ + (tag) == MKTAG('a', 'i', '1', '6') || \ + (tag) == MKTAG('A', 'V', 'i', 'n')) + + int ff_mov_read_esds(AVFormatContext *fc, AVIOContext *pb, MOVAtom atom); enum AVCodecID ff_mov_get_lpcm_codec_id(int bps, int flags); |