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remove unused function ScalePlaneBoxRow_* which was for slow box filter that is no longer used.

Browse Source 
BUG=432
TESTED=try bots
R=bcornell@google.com

Review URL: https://webrtc-codereview.appspot.com/51779004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1387 16f28f9a-4ce2-e073-06de-1de4eb20be90
This commit is contained in:
fbarchard@google.com 2015-04-28 21:00:16 +00:00
parent 31c875fe19
commit 428fce642d
1 changed files with 0 additions and 28 deletions
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28
source/scale.cc
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@ -657,34 +657,6 @@ static __inline uint32 SumBox_16(int iboxwidth, int iboxheight,
return sum;
}
static void ScalePlaneBoxRow_C(int dst_width, int boxheight,
int x, int dx, ptrdiff_t src_stride,
const uint8* src_ptr, uint8* dst_ptr) {
int i;
int boxwidth;
for (i = 0; i < dst_width; ++i) {
int ix = x >> 16;
x += dx;
boxwidth = MIN1((x >> 16) - ix);
*dst_ptr++ = SumBox(boxwidth, boxheight, src_stride, src_ptr + ix) /
(boxwidth * boxheight);
}
}
static void ScalePlaneBoxRow_16_C(int dst_width, int boxheight,
int x, int dx, ptrdiff_t src_stride,
const uint16* src_ptr, uint16* dst_ptr) {
int i;
int boxwidth;
for (i = 0; i < dst_width; ++i) {
int ix = x >> 16;
x += dx;
boxwidth = MIN1((x >> 16) - ix);
*dst_ptr++ = SumBox_16(boxwidth, boxheight, src_stride, src_ptr + ix) /
(boxwidth * boxheight);
}
}
static __inline uint32 SumPixels(int iboxwidth, const uint16* src_ptr) {
uint32 sum = 0u;
int x;