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| author | Martin Storsjö <martin@martin.st> | 2012-02-16 20:58:09 +0100 |
|---|---|---|
| committer | Martin Storsjö <martin@martin.st> | 2012-02-18 21:13:35 +0200 |
| commit | 3eec23f3cd7b0d8ef0a545089f75b55390a8ddb9 (patch) | |
| tree | 941441ce4ffb7fdb43f448c0e1586f1c7e762fc4 /libavformat/mov.c | |
| parent | 73328f24fae92eeed907a4908ca3147d874ff674 (diff) | |
| download | ffmpeg-3eec23f3cd7b0d8ef0a545089f75b55390a8ddb9.tar.gz | |
mov: Use defines for trun flags
Signed-off-by: Martin Storsjö <martin@martin.st>
Diffstat (limited to 'libavformat/mov.c')
| -rw-r--r-- | libavformat/mov.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/libavformat/mov.c b/libavformat/mov.c index 74b2f2abf1..5f1302d6c3 100644 --- a/libavformat/mov.c +++ b/libavformat/mov.c @@ -2262,8 +2262,8 @@ static int mov_read_trun(MOVContext *c, AVIOContext *pb, MOVAtom atom) return AVERROR(ENOMEM); sc->ctts_data = ctts_data; - if (flags & 0x001) data_offset = avio_rb32(pb); - if (flags & 0x004) first_sample_flags = avio_rb32(pb); + if (flags & MOV_TRUN_DATA_OFFSET) data_offset = avio_rb32(pb); + if (flags & MOV_TRUN_FIRST_SAMPLE_FLAGS) first_sample_flags = avio_rb32(pb); dts = sc->track_end - sc->time_offset; offset = frag->base_data_offset + data_offset; distance = 0; @@ -2274,14 +2274,15 @@ static int mov_read_trun(MOVContext *c, AVIOContext *pb, MOVAtom atom) unsigned sample_duration = frag->duration; int keyframe; - if (flags & 0x100) sample_duration = avio_rb32(pb); - if (flags & 0x200) sample_size = avio_rb32(pb); - if (flags & 0x400) sample_flags = avio_rb32(pb); + if (flags & MOV_TRUN_SAMPLE_DURATION) sample_duration = avio_rb32(pb); + if (flags & MOV_TRUN_SAMPLE_SIZE) sample_size = avio_rb32(pb); + if (flags & MOV_TRUN_SAMPLE_FLAGS) sample_flags = avio_rb32(pb); sc->ctts_data[sc->ctts_count].count = 1; - sc->ctts_data[sc->ctts_count].duration = (flags & 0x800) ? avio_rb32(pb) : 0; + sc->ctts_data[sc->ctts_count].duration = (flags & MOV_TRUN_SAMPLE_CTS) ? + avio_rb32(pb) : 0; sc->ctts_count++; if ((keyframe = st->codec->codec_type == AVMEDIA_TYPE_AUDIO || - (flags & 0x004 && !i && !(sample_flags & 0xffff0000)) || sample_flags & 0x2000000)) + (flags & MOV_TRUN_FIRST_SAMPLE_FLAGS && !i && !(sample_flags & 0xffff0000)) || sample_flags & 0x2000000)) distance = 0; av_add_index_entry(st, offset, dts, sample_size, distance, keyframe ? AVINDEX_KEYFRAME : 0); |