int srcWidth= (dstw*s_xinc + 0x8000)>>16;
int dstUVw= fullUVIpol ? dstw : dstw/2;
-
+int i;
#ifdef HAVE_MMX2
canMMX2BeUsed= (s_xinc <= 0x10000 && (dstw&31)==0 && (srcWidth&15)==0) ? 1 : 0;
s_last_y1pos=-99;
s_srcypos= s_yinc/2 - 0x8000;
s_ypos=0;
+
+ // clean the buffers so that no green stuff is drawen if the width is not sane (%8=0)
+ for(i=dstw-2; i<dstw+20; i++)
+ {
+ pix_buf_uv[0][i] = pix_buf_uv[1][i]
+ = pix_buf_uv[0][2048+i] = pix_buf_uv[1][2048+i] = 128;
+ pix_buf_uv[0][i/2] = pix_buf_uv[1][i/2]
+ = pix_buf_uv[0][2048+i/2] = pix_buf_uv[1][2048+i/2] = 128;
+ pix_buf_y[0][i]= pix_buf_y[1][i]= 0;
+ }
+
#ifdef HAVE_MMX2
// cant downscale !!!
if((old_s_xinc != s_xinc || old_dstw!=dstw) && canMMX2BeUsed)
int srcWidth= (dstw*s_xinc + 0x8000)>>16;
int dstUVw= fullUVIpol ? dstw : dstw/2;
-
+int i;
#ifdef HAVE_MMX2
canMMX2BeUsed= (s_xinc <= 0x10000 && (dstw&31)==0 && (srcWidth&15)==0) ? 1 : 0;
s_last_y1pos=-99;
s_srcypos= s_yinc/2 - 0x8000;
s_ypos=0;
+
+ // clean the buffers so that no green stuff is drawen if the width is not sane (%8=0)
+ for(i=dstw-2; i<dstw+20; i++)
+ {
+ pix_buf_uv[0][i] = pix_buf_uv[1][i]
+ = pix_buf_uv[0][2048+i] = pix_buf_uv[1][2048+i] = 128;
+ pix_buf_uv[0][i/2] = pix_buf_uv[1][i/2]
+ = pix_buf_uv[0][2048+i/2] = pix_buf_uv[1][2048+i/2] = 128;
+ pix_buf_y[0][i]= pix_buf_y[1][i]= 0;
+ }
+
#ifdef HAVE_MMX2
// cant downscale !!!
if((old_s_xinc != s_xinc || old_dstw!=dstw) && canMMX2BeUsed)