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| author | Michael Niedermayer <michaelni@gmx.at> | 2014-03-05 20:07:28 +0400 |
|---|---|---|
| committer | Carl Eugen Hoyos <cehoyos@ag.or.at> | 2014-03-06 12:31:49 +0400 |
| commit | 124c78fd4449ed3ddbdc2398e7570119bb8babf9 (patch) | |
| tree | d0eb6d7dd00b951efb486d22ab563b2350893120 /libavformat | |
| parent | 1af235f6b3449dee85c81d7a89f03c5c491224f6 (diff) | |
avformat/oggparsevorbis: dont use invalid granules
Fixes Ticket3437
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 12b97dd375736c332989c50ea68af9d834b2621f)
Diffstat (limited to 'libavformat')
| -rw-r--r-- | libavformat/oggparsevorbis.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavformat/oggparsevorbis.c b/libavformat/oggparsevorbis.c index 2739123389..53e69dffa2 100644 --- a/libavformat/oggparsevorbis.c +++ b/libavformat/oggparsevorbis.c @@ -384,7 +384,7 @@ static int vorbis_packet(AVFormatContext *s, int idx) * here we parse the duration of each packet in the first page and compare * the total duration to the page granule to find the encoder delay and * set the first timestamp */ - if ((!os->lastpts || os->lastpts == AV_NOPTS_VALUE) && !(os->flags & OGG_FLAG_EOS)) { + if ((!os->lastpts || os->lastpts == AV_NOPTS_VALUE) && !(os->flags & OGG_FLAG_EOS) && (int64_t)os->granule>=0) { int seg, d; uint8_t *last_pkt = os->buf + os->pstart; uint8_t *next_pkt = last_pkt; |