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Remove variable whose value was never read. Found by clang. 

Originally committed as revision 22794 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Bobby Bingham 2010-04-03 15:29:48 +00:00
parent c99baf05c3
commit 2bb962567e
1 changed files with 1 additions and 2 deletions
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3
libavfilter/avfilter.c
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@ -294,14 +294,13 @@ void avfilter_end_frame(AVFilterLink *link)
void avfilter_draw_slice(AVFilterLink *link, int y, int h, int slice_dir)
{
uint8_t *src[4], *dst[4];
int i, j, hsub, vsub;
int i, j, vsub;
void (*draw_slice)(AVFilterLink *, int, int, int);
DPRINTF_START(NULL, draw_slice); dprintf_link(NULL, link, 0); dprintf(NULL, " y:%d h:%d dir:%d\n", y, h, slice_dir);
/* copy the slice if needed for permission reasons */
if(link->srcpic) {
hsub = av_pix_fmt_descriptors[link->format].log2_chroma_w;
vsub = av_pix_fmt_descriptors[link->format].log2_chroma_h;
for(i = 0; i < 4; i ++) {