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lavfi/unsharp: use av_image_copy_plane().

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This commit is contained in:
Clément Bœsch 2013-05-16 13:36:42 +02:00
parent 5c7a33a716
commit faceb0af0a
1 changed files with 2 additions and 5 deletions
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7
libavfilter/vf_unsharp.c
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@ -43,6 +43,7 @@
#include "internal.h" #include "internal.h"
#include "video.h" #include "video.h"
#include "libavutil/common.h" #include "libavutil/common.h"
#include "libavutil/imgutils.h"
#include "libavutil/mem.h" #include "libavutil/mem.h"
#include "libavutil/opt.h" #include "libavutil/opt.h"
#include "libavutil/pixdesc.h" #include "libavutil/pixdesc.h"
@ -66,11 +67,7 @@ static void apply_unsharp( uint8_t *dst, int dst_stride,
const int32_t halfscale = fp->halfscale; const int32_t halfscale = fp->halfscale;
if (!amount) { if (!amount) {
if (dst_stride == src_stride) av_image_copy_plane(dst, dst_stride, src, src_stride, width, height);
memcpy(dst, src, src_stride * height);
else
for (y = 0; y < height; y++, dst += dst_stride, src += src_stride)
memcpy(dst, src, width);
return; return;
} }