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| author | Paul B Mahol <onemda@gmail.com> | 2012-02-08 22:17:54 +0000 |
|---|---|---|
| committer | Justin Ruggles <justin.ruggles@gmail.com> | 2012-02-09 13:13:04 -0500 |
| commit | 0f3d8baef9f83d278ef3ef8d02fab742a44ee484 (patch) | |
| tree | 65b7a48f4b295c3e245b6e36c4887b09197082a4 /libavformat/wv.c | |
| parent | 9aff2d17533576f4ff52531e534f1319fb36a590 (diff) | |
WavPack demuxer: set packet duration
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
Diffstat (limited to 'libavformat/wv.c')
| -rw-r--r-- | libavformat/wv.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/libavformat/wv.c b/libavformat/wv.c index c39cc6843c..49ca486a93 100644 --- a/libavformat/wv.c +++ b/libavformat/wv.c @@ -251,6 +251,7 @@ static int wv_read_packet(AVFormatContext *s, int ret; int size, ver, off; int64_t pos; + uint32_t block_samples; if (s->pb->eof_reached) return AVERROR(EIO); @@ -316,6 +317,12 @@ static int wv_read_packet(AVFormatContext *s, pkt->stream_index = 0; wc->block_parsed = 1; pkt->pts = wc->soff; + block_samples = AV_RN32(wc->extra); + if (block_samples > INT32_MAX) + av_log(s, AV_LOG_WARNING, "Too many samples in block: %"PRIu32"\n", block_samples); + else + pkt->duration = block_samples; + av_add_index_entry(s->streams[0], pos, pkt->pts, 0, 0, AVINDEX_KEYFRAME); return 0; } |