Author: vitor
Date: Sun Feb 10 10:01:31 2008
New Revision: 1883
Log:
Merge loops
Modified:
libavfilter/avfilter.c
Modified: libavfilter/avfilter.c
==============================================================================
--- libavfilter/avfilter.c (original)
+++ libavfilter/avfilter.c Sun Feb 10 10:01:31 2008
@@ -261,15 +261,11 @@ void avfilter_draw_slice(AVFilterLink *l
} else
src[i] = dst[i] = NULL;
}
- for(j = 0; j < h; j ++) {
- memcpy(dst[0], src[0], link->cur_pic->linesize[0]);
- src[0] += link->srcpic ->linesize[0];
- dst[0] += link->cur_pic->linesize[0];
- }
- for(i = 1; i < 4; i ++) {
+
+ for(i = 0; i < 4; i ++) {
if(!src[i]) continue;
- for(j = 0; j < h >> vsub; j ++) {
+ for(j = 0; j < h >> (i==0 ? 0 : vsub); j ++) {
memcpy(dst[i], src[i], link->cur_pic->linesize[i]);
src[i] += link->srcpic ->linesize[i];
dst[i] += link->cur_pic->linesize[i];
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