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sanity checks for seeking

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Originally committed as revision 4927 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Michael Niedermayer 2006-02-02 19:23:33 +00:00
parent d8a91afd36
commit 53f7c43fcc
1 changed files with 6 additions and 0 deletions
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6
libavformat/utils.c
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@ -1348,6 +1348,12 @@ int av_seek_frame_binary(AVFormatContext *s, int stream_index, int64_t target_ts
pos_limit= pos_max; pos_limit= pos_max;
} }
if(ts_min > ts_max){
return -1;
}else if(ts_min == ts_max){
pos_limit= pos_min;
}
no_change=0; no_change=0;
while (pos_min < pos_limit) { while (pos_min < pos_limit) {
#ifdef DEBUG_SEEK #ifdef DEBUG_SEEK