lavf: avformat_seek_file(): validate stream_index.

This commit is contained in:
Nicolas George 2013-03-20 12:27:42 +01:00
parent de1568a452
commit 0d09aa9d8e
1 changed files with 2 additions and 0 deletions

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@ -2137,6 +2137,8 @@ int avformat_seek_file(AVFormatContext *s, int stream_index, int64_t min_ts, int
{
if(min_ts > ts || max_ts < ts)
return -1;
if (stream_index < -1 || stream_index >= (int)s->nb_streams)
return AVERROR(EINVAL);
if(s->seek2any>0)
flags |= AVSEEK_FLAG_ANY;