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| author | Joakim Plate <elupus@ecce.se> | 2011-09-14 19:26:48 +0200 |
|---|---|---|
| committer | Joakim Plate <elupus@ecce.se> | 2011-09-14 19:53:45 +0200 |
| commit | a3f4fc813d479fb1f80aef180c17d6cffb4339ef (patch) | |
| tree | a27c2d6b04ec5758d28c29983fce053f3a5bb456 | |
| parent | 88ad79415c3821e5c4f3cb4d5b289d772fcac621 (diff) | |
| download | ffmpeg-a3f4fc813d479fb1f80aef180c17d6cffb4339ef.tar.gz | |
[mxfdec] Check return value of avio_seek and avoid modifying state if it fails
| -rw-r--r-- | libavformat/mxfdec.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libavformat/mxfdec.c b/libavformat/mxfdec.c index 307a2b2194..9adeb1feee 100644 --- a/libavformat/mxfdec.c +++ b/libavformat/mxfdec.c @@ -1119,7 +1119,8 @@ static int mxf_read_seek(AVFormatContext *s, int stream_index, int64_t sample_ti if (sample_time < 0) sample_time = 0; seconds = av_rescale(sample_time, st->time_base.num, st->time_base.den); - avio_seek(s->pb, (s->bit_rate * seconds) >> 3, SEEK_SET); + if (avio_seek(s->pb, (s->bit_rate * seconds) >> 3, SEEK_SET) < 0) + return -1; av_update_cur_dts(s, st, sample_time); return 0; } |