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authorCampbell Barton <ideasman42@gmail.com>2018-06-17 18:04:54 +0300
committerCampbell Barton <ideasman42@gmail.com>2018-06-17 18:04:54 +0300
commite74bd46ede9a957c03821e36b80ad2d2f378bf73 (patch)
tree76fa7d9f44992dc5715525e06da71b36e69356ce /source/blender/imbuf/intern/imageprocess.c
parent1eed46c788f1c9e0d92985857bdbf5a7045f6791 (diff)
Cleanup: trailing space for imbuf module
Diffstat (limited to 'source/blender/imbuf/intern/imageprocess.c')
-rw-r--r--source/blender/imbuf/intern/imageprocess.c28
1 files changed, 14 insertions, 14 deletions
diff --git a/source/blender/imbuf/intern/imageprocess.c b/source/blender/imbuf/intern/imageprocess.c
index 0f5fd6518fb..2eec5da7bc4 100644
--- a/source/blender/imbuf/intern/imageprocess.c
+++ b/source/blender/imbuf/intern/imageprocess.c
@@ -87,10 +87,10 @@ static void pixel_from_buffer(struct ImBuf *ibuf, unsigned char **outI, float **
{
size_t offset = ((size_t)ibuf->x) * y * 4 + 4 * x;
-
+
if (ibuf->rect)
*outI = (unsigned char *)ibuf->rect + offset;
-
+
if (ibuf->rect_float)
*outF = ibuf->rect_float + offset;
}
@@ -112,13 +112,13 @@ void bicubic_interpolation(ImBuf *in, ImBuf *out, float u, float v, int xout, in
{
unsigned char *outI = NULL;
float *outF = NULL;
-
+
if (in == NULL || (in->rect == NULL && in->rect_float == NULL)) {
return;
}
-
+
pixel_from_buffer(out, &outI, &outF, xout, yout); /* gcc warns these could be uninitialized, but its ok */
-
+
bicubic_interpolation_color(in, outI, outF, u, v);
}
@@ -145,8 +145,8 @@ void bilinear_interpolation_color_wrap(struct ImBuf *in, unsigned char outI[4],
unsigned char *row1I, *row2I, *row3I, *row4I;
float a_b, ma_b, a_mb, ma_mb;
int y1, y2, x1, x2;
-
-
+
+
/* ImBuf in must have a valid rect or rect_float, assume this is already checked */
x1 = (int)floor(u);
@@ -194,7 +194,7 @@ void bilinear_interpolation_color_wrap(struct ImBuf *in, unsigned char outI[4],
row2I = (unsigned char *)in->rect + ((size_t)in->x) * y2 * 4 + 4 * x1;
row3I = (unsigned char *)in->rect + ((size_t)in->x) * y1 * 4 + 4 * x2;
row4I = (unsigned char *)in->rect + ((size_t)in->x) * y2 * 4 + 4 * x2;
-
+
/* need to add 0.5 to avoid rounding down (causes darken with the smear brush)
* tested with white images and this should not wrap back to zero */
outI[0] = (ma_mb * row1I[0] + a_mb * row3I[0] + ma_b * row2I[0] + a_b * row4I[0]) + 0.5f;
@@ -208,13 +208,13 @@ void bilinear_interpolation(ImBuf *in, ImBuf *out, float u, float v, int xout, i
{
unsigned char *outI = NULL;
float *outF = NULL;
-
+
if (in == NULL || (in->rect == NULL && in->rect_float == NULL)) {
return;
}
-
+
pixel_from_buffer(out, &outI, &outF, xout, yout); /* gcc warns these could be uninitialized, but its ok */
-
+
bilinear_interpolation_color(in, outI, outF, u, v);
}
@@ -227,7 +227,7 @@ void nearest_interpolation_color(struct ImBuf *in, unsigned char outI[4], float
int y1, x1;
/* ImBuf in must have a valid rect or rect_float, assume this is already checked */
-
+
x1 = (int)(u);
y1 = (int)(v);
@@ -316,9 +316,9 @@ void nearest_interpolation(ImBuf *in, ImBuf *out, float x, float y, int xout, in
if (in == NULL || (in->rect == NULL && in->rect_float == NULL)) {
return;
}
-
+
pixel_from_buffer(out, &outI, &outF, xout, yout); /* gcc warns these could be uninitialized, but its ok */
-
+
nearest_interpolation_color(in, outI, outF, x, y);
}