From: Michael Niedermayer <michaelni@gmx.at>
Date: Mon, 20 Nov 2006 10:48:23 +0000 (+0000)
Subject: 100l qprd fix 2nd try
X-Git-Tag: v0.5~10946
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=789382d3403d08fed25246cebff2617c3a23ecc6;p=platform%2Fupstream%2Flibav.git

100l qprd fix 2nd try

Originally committed as revision 7132 to svn://svn.ffmpeg.org/ffmpeg/trunk
---

diff --git a/libavcodec/mpegvideo.c b/libavcodec/mpegvideo.c
index 703ac3b..791744d 100644
--- a/libavcodec/mpegvideo.c
+++ b/libavcodec/mpegvideo.c
@@ -5226,7 +5226,7 @@ static int encode_thread(AVCodecContext *c, void *arg){
                 if(s->flags & CODEC_FLAG_QP_RD){
                     if(best_s.mv_type==MV_TYPE_16X16 && !(best_s.mv_dir&MV_DIRECT)){
                         const int last_qp= backup_s.qscale;
-                        int dquant, qpi, qp, dc[6];
+                        int qpi, qp, dc[6];
                         DCTELEM ac[6][16];
                         const int mvdir= (best_s.mv_dir&MV_DIR_BACKWARD) ? 1 : 0;
                         static const int dquant_tab[4]={-1,1,-2,2};
@@ -5243,7 +5243,8 @@ static int encode_thread(AVCodecContext *c, void *arg){
                         s->mv[1][0][1] = best_s.mv[1][0][1];
 
                         qpi = s->pict_type == B_TYPE ? 2 : 0;
-                        for(dquant= dquant_tab[qpi]; qpi<4; qpi++){
+                        for(; qpi<4; qpi++){
+                            int dquant= dquant_tab[qpi];
                             qp= last_qp + dquant;
                             if(qp < s->avctx->qmin || qp > s->avctx->qmax)
                                 continue;