diff options
Diffstat (limited to 'libavformat/mov.c')
| -rw-r--r-- | libavformat/mov.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/libavformat/mov.c b/libavformat/mov.c index 690cd1ed46..74b2f2abf1 100644 --- a/libavformat/mov.c +++ b/libavformat/mov.c @@ -2167,14 +2167,16 @@ static int mov_read_tfhd(MOVContext *c, AVIOContext *pb, MOVAtom atom) return AVERROR_INVALIDDATA; } - if (flags & 0x01) frag->base_data_offset = avio_rb64(pb); - else frag->base_data_offset = frag->moof_offset; - if (flags & 0x02) frag->stsd_id = avio_rb32(pb); - else frag->stsd_id = trex->stsd_id; - - frag->duration = flags & 0x08 ? avio_rb32(pb) : trex->duration; - frag->size = flags & 0x10 ? avio_rb32(pb) : trex->size; - frag->flags = flags & 0x20 ? avio_rb32(pb) : trex->flags; + frag->base_data_offset = flags & MOV_TFHD_BASE_DATA_OFFSET ? + avio_rb64(pb) : frag->moof_offset; + frag->stsd_id = flags & MOV_TFHD_STSD_ID ? avio_rb32(pb) : trex->stsd_id; + + frag->duration = flags & MOV_TFHD_DEFAULT_DURATION ? + avio_rb32(pb) : trex->duration; + frag->size = flags & MOV_TFHD_DEFAULT_SIZE ? + avio_rb32(pb) : trex->size; + frag->flags = flags & MOV_TFHD_DEFAULT_FLAGS ? + avio_rb32(pb) : trex->flags; av_dlog(c->fc, "frag flags 0x%x\n", frag->flags); return 0; } |