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BC
public
external
libvpx
Commits
44f349df
Commit
44f349df
authored
Jun 10, 2013
by
Ronald S. Bultje
Browse files
Don't skip right/bottom border pixels in SSIM calculations.
Change-Id: I75acb55ade54bef6ad7703ed5e691581fa2f8fe1
parent
c24d9223
Changes
1
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1 changed file
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3 additions
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2 deletions
+3
-2
vp9/encoder/vp9_ssim.c
vp9/encoder/vp9_ssim.c
+3
-2
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vp9/encoder/vp9_ssim.c
View file @
44f349df
...
...
@@ -88,8 +88,9 @@ double vp9_ssim2(uint8_t *img1, uint8_t *img2, int stride_img1,
double
ssim_total
=
0
;
// sample point start with each 4x4 location
for
(
i
=
0
;
i
<
height
-
8
;
i
+=
4
,
img1
+=
stride_img1
*
4
,
img2
+=
stride_img2
*
4
)
{
for
(
j
=
0
;
j
<
width
-
8
;
j
+=
4
)
{
for
(
i
=
0
;
i
<=
height
-
8
;
i
+=
4
,
img1
+=
stride_img1
*
4
,
img2
+=
stride_img2
*
4
)
{
for
(
j
=
0
;
j
<=
width
-
8
;
j
+=
4
)
{
double
v
=
ssim_8x8
(
img1
+
j
,
stride_img1
,
img2
+
j
,
stride_img2
);
ssim_total
+=
v
;
samples
++
;
...
...
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