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check if threads_count is too large

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Originally committed as revision 2798 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Michael Niedermayer 2004-02-18 16:26:16 +00:00
parent 1e31d32c34
commit fbf2284cd2
1 changed files with 5 additions and 0 deletions
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5
libavcodec/mpegvideo.c
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@ -886,6 +886,11 @@ int MPV_encode_init(AVCodecContext *avctx)
return -1;
}
if(s->avctx->thread_count > MAX_THREADS || 16*s->avctx->thread_count > s->height){
av_log(avctx, AV_LOG_ERROR, "too many threads\n");
return -1;
}
if(s->avctx->thread_count > 1)
s->rtp_mode= 1;