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| author | Joakim Plate <elupus@ecce.se> | 2011-09-14 19:33:05 +0200 |
|---|---|---|
| committer | Joakim Plate <elupus@ecce.se> | 2011-09-14 19:53:45 +0200 |
| commit | fc12f54ea9d2cab4df3b125fb942b2172c04b449 (patch) | |
| tree | 4e8ab225ef59e94a0978d6b85775137efdf6fe6a | |
| parent | 425907809b48a7f44c0508e3dc09b8ba0c023d06 (diff) | |
| download | ffmpeg-fc12f54ea9d2cab4df3b125fb942b2172c04b449.tar.gz | |
[tmv] Check return value of avio_seek and avoid modifying state if it fails
| -rw-r--r-- | libavformat/tmv.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libavformat/tmv.c b/libavformat/tmv.c index 9df11a4d11..3fce1e8bf0 100644 --- a/libavformat/tmv.c +++ b/libavformat/tmv.c @@ -173,7 +173,8 @@ static int tmv_read_seek(AVFormatContext *s, int stream_index, pos = timestamp * (tmv->audio_chunk_size + tmv->video_chunk_size + tmv->padding); - avio_seek(s->pb, pos + TMV_HEADER_SIZE, SEEK_SET); + if (avio_seek(s->pb, pos + TMV_HEADER_SIZE, SEEK_SET) < 0) + return -1; tmv->stream_index = 0; return 0; } |