avidec: Fix infinite loop caused by rounding of timestamps in non interleaved avis.

Fixes Ticket775 Bug found by: Diana Elena Muscalu Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago · e098fba5d9
parent 84e57702ea
commit e098fba5d9
1 changed files with 1 additions and 1 deletions
--- a/libavformat/avidec.c
+++ b/libavformat/avidec.c
@ -1050,7 +1050,7 @@ static int avi_read_packet(AVFormatContext *s, AVPacket *pkt)
            return AVERROR_EOF;

        best_ast = best_st->priv_data;
-        best_ts = av_rescale_q(best_ts, (AVRational){FFMAX(1, best_ast->sample_size), AV_TIME_BASE}, best_st->time_base);
+        best_ts = best_ast->frame_offset;
        if(best_ast->remaining)
            i= av_index_search_timestamp(best_st, best_ts, AVSEEK_FLAG_ANY | AVSEEK_FLAG_BACKWARD);
        else{