qmin==1 bugfix

Originally committed as revision 511 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago · 4b7b196005
parent a7bd879798
commit 4b7b196005
1 changed files with 3 additions and 3 deletions
--- a/libavcodec/ratecontrol.c
+++ b/libavcodec/ratecontrol.c
@ -155,7 +155,7 @@ int ff_rate_estimate_qscale(MpegEncContext *s)
        qmin= (int)(qmin*s->b_quant_factor+0.5);
        qmax= (int)(qmax*s->b_quant_factor+0.5);
    }
-    if(qmin<2) qmin=2;
+    if(qmin<1) qmin=1;
    if(qmax>31) qmax=31;
    if(qmax<=qmin) qmax= qmin;

@ -314,7 +314,7 @@ static int init_pass2(MpegEncContext *s)
                qmin= (int)(qmin*s->b_quant_factor+0.5);
                qmax= (int)(qmax*s->b_quant_factor+0.5);
            }
-            if(qmin<2) qmin=2;
+            if(qmin<1) qmin=1;
            if(qmax>31) qmax=31;
            if(qmax<=qmin) qmax= qmin;
            
@ -386,7 +386,7 @@ int ff_rate_estimate_qscale_pass2(MpegEncContext *s)
        qmin= (int)(qmin*s->b_quant_factor+0.5);
        qmax= (int)(qmax*s->b_quant_factor+0.5);
    }
-    if(qmin<2) qmin=2;
+    if(qmin<1) qmin=1;
    if(qmax>31) qmax=31;
    if(qmax<=qmin) qmax= qmin;