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libgimpcolor: in gimp_adaptive_supersample_area(), use scratch allocator

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In gimp_adaptive_supersample_area(), use the scratch allocator for
temporary buffers, instead of the regular allocator.
This commit is contained in:
Ell 2019-01-24 03:32:22 -05:00
parent c3061c13d4
commit 33d5eb2090
1 changed files with 9 additions and 9 deletions
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18
libgimpcolor/gimpadaptivesupersample.c
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@ -18,7 +18,7 @@
#include "config.h" #include "config.h"
#include <babl/babl.h> #include <gegl.h>
#include <glib-object.h> #include <glib-object.h>
#include "libgimpmath/gimpmath.h" #include "libgimpmath/gimpmath.h"
@ -276,8 +276,8 @@ gimp_adaptive_supersample_area (gint x1,
width = x2 - x1 + 1; width = x2 - x1 + 1;
top_row = g_new (GimpSampleType, sub_pixel_size * width + 1); top_row = gegl_scratch_new (GimpSampleType, sub_pixel_size * width + 1);
bot_row = g_new (GimpSampleType, sub_pixel_size * width + 1); bot_row = gegl_scratch_new (GimpSampleType, sub_pixel_size * width + 1);
for (x = 0; x < (sub_pixel_size * width + 1); x++) for (x = 0; x < (sub_pixel_size * width + 1); x++)
{ {
@ -292,11 +292,11 @@ gimp_adaptive_supersample_area (gint x1,
/* Allocate block matrix */ /* Allocate block matrix */
block = g_new (GimpSampleType *, sub_pixel_size + 1); /* Rows */ block = gegl_scratch_new (GimpSampleType *, sub_pixel_size + 1); /* Rows */
for (y = 0; y < (sub_pixel_size + 1); y++) for (y = 0; y < (sub_pixel_size + 1); y++)
{ {
block[y] = g_new (GimpSampleType, sub_pixel_size + 1); /* Columns */ block[y] = gegl_scratch_new (GimpSampleType, sub_pixel_size + 1); /* Columns */
for (x = 0; x < (sub_pixel_size + 1); x++) for (x = 0; x < (sub_pixel_size + 1); x++)
{ {
@ -384,11 +384,11 @@ gimp_adaptive_supersample_area (gint x1,
/* Free memory */ /* Free memory */
for (y = 0; y < (sub_pixel_size + 1); y++) for (y = 0; y < (sub_pixel_size + 1); y++)
g_free (block[y]); gegl_scratch_free (block[y]);
g_free (block); gegl_scratch_free (block);
g_free (top_row); gegl_scratch_free (top_row);
g_free (bot_row); gegl_scratch_free (bot_row);
return num_samples; return num_samples;
} }