diff options
| author | Paul B Mahol <onemda@gmail.com> | 2021-09-06 19:48:54 +0200 |
|---|---|---|
| committer | Paul B Mahol <onemda@gmail.com> | 2021-09-12 22:23:35 +0200 |
| commit | d1971d69c749bce315788376c94f9464860f115f (patch) | |
| tree | 5cec4c5fcf84c892c1948fc49abaa42b4accd27f /libavformat | |
| parent | 6803d8b4403ecea18fc288475b4d7cdedd0fb744 (diff) | |
avformat/dv: always set audio packet duration
If audio packet is present in DV stream it have duration of 1 in DV timebase units.
Diffstat (limited to 'libavformat')
| -rw-r--r-- | libavformat/dv.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libavformat/dv.c b/libavformat/dv.c index d7909683c3..b2b74162df 100644 --- a/libavformat/dv.c +++ b/libavformat/dv.c @@ -48,6 +48,7 @@ struct DVPacket { int stream_index; int flags; int64_t pos; + int64_t duration; }; struct DVDemuxContext { @@ -276,6 +277,7 @@ static int dv_extract_audio_info(DVDemuxContext *c, const uint8_t *frame) c->audio_pkt[i].stream_index = c->ast[i]->index; c->audio_pkt[i].flags |= AV_PKT_FLAG_KEY; c->audio_pkt[i].pts = AV_NOPTS_VALUE; + c->audio_pkt[i].duration = 0; c->audio_pkt[i].pos = -1; } c->ast[i]->codecpar->sample_rate = dv_audio_frequency[freq]; @@ -374,6 +376,7 @@ int avpriv_dv_get_packet(DVDemuxContext *c, AVPacket *pkt) pkt->stream_index = c->audio_pkt[i].stream_index; pkt->flags = c->audio_pkt[i].flags; pkt->pts = c->audio_pkt[i].pts; + pkt->duration = c->audio_pkt[i].duration; pkt->pos = c->audio_pkt[i].pos; c->audio_pkt[i].size = 0; @@ -404,6 +407,7 @@ int avpriv_dv_produce_packet(DVDemuxContext *c, AVPacket *pkt, c->audio_pkt[i].pos = pos; c->audio_pkt[i].size = size; c->audio_pkt[i].pts = (c->sys->height == 720) ? (c->frames & ~1) : c->frames; + c->audio_pkt[i].duration = 1; ppcm[i] = c->audio_buf[i]; } if (c->ach) |