From 5dc49706612fe923b3395a6462afa0af2da3b494 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Sat, 21 Oct 2006 22:07:01 +0000 Subject: [PATCH] prevent infinite loop Originally committed as revision 6753 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavcodec/mpegvideo.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/mpegvideo.c b/libavcodec/mpegvideo.c index 9b6b2b2f9..bc8ad7fb5 100644 --- a/libavcodec/mpegvideo.c +++ b/libavcodec/mpegvideo.c @@ -2536,7 +2536,7 @@ vbv_retry: int max_size= rcc->buffer_index/3; if(put_bits_count(&s->pb) > max_size && s->qscale < s->avctx->qmax){ - s->next_lambda= s->lambda*(s->qscale+1) / s->qscale; + s->next_lambda= FFMAX(s->lambda+1, s->lambda*(s->qscale+1) / s->qscale); s->mb_skipped = 0; //done in MPV_frame_start() if(s->pict_type==P_TYPE){ //done in encode_picture() so we must undo it if(s->flipflop_rounding || s->codec_id == CODEC_ID_H263P || s->codec_id == CODEC_ID_MPEG4) -- 2.11.0