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gimp/app/composite/gimp-composite-sse-test.c
Helvetix Victorinox c86d82f076 regnerated 
* app/composite/gimp-composite-{mmx,sse,altivec,vis}-{installer,test}.c:
  regnerated

* app/composite/gimp-composite-sse.c
  (gimp_composite_overlay_rgba8_rgba8_rgba8_sse): fixed (rewrote)

* app/composite/make-installer.py:
  command line option --iterations to set the number of iterations for a test.
  command line option --n_ixels to set the number of pixels for a test.

* app/composite/gimp-composite-mmx.c
  (gimp_composite_grain_merge_rgba8_rgba8_rgba8_mmx): fixed (rewrote)
  (gimp_composite_overlay_rgba8_rgba8_rgba8_mmx): fixed (rewrote)
  (gimp_composite_value_rgba8_rgba8_rgba8_mmx):
	  new testing shows it to be broken (temporarily removed from use)
2003-08-17 19:01:24 +00:00

559 lines
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#include "config.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/time.h>
#include <glib-object.h>
#include "base/base-types.h"
#include "gimp-composite.h"
#include "gimp-composite-dispatch.h"
#include "gimp-composite-regression.h"
#include "gimp-composite-util.h"
#include "gimp-composite-generic.h"
#include "gimp-composite-sse.h"
int
gimp_composite_sse_test(int iterations, int n_pixels)
{
GimpCompositeContext generic_ctx;
GimpCompositeContext special_ctx;
double ft0;
double ft1;
gimp_rgba8_t *rgba8D1;
gimp_rgba8_t *rgba8D2;
gimp_rgba8_t *rgba8A;
gimp_rgba8_t *rgba8B;
gimp_rgba8_t *rgba8M;
gimp_va8_t *va8A;
gimp_va8_t *va8B;
gimp_va8_t *va8M;
gimp_va8_t *va8D1;
gimp_va8_t *va8D2;
int i;
rgba8A = gimp_composite_regression_fixed_rgba8(n_pixels+1);
rgba8B = gimp_composite_regression_fixed_rgba8(n_pixels+1);
rgba8M = gimp_composite_regression_fixed_rgba8(n_pixels+1);
rgba8D1 = (gimp_rgba8_t *) calloc(sizeof(gimp_rgba8_t), n_pixels+1);
rgba8D2 = (gimp_rgba8_t *) calloc(sizeof(gimp_rgba8_t), n_pixels+1);
va8A = (gimp_va8_t *) calloc(sizeof(gimp_va8_t), n_pixels+1);
va8B = (gimp_va8_t *) calloc(sizeof(gimp_va8_t), n_pixels+1);
va8M = (gimp_va8_t *) calloc(sizeof(gimp_va8_t), n_pixels+1);
va8D1 = (gimp_va8_t *) calloc(sizeof(gimp_va8_t), n_pixels+1);
va8D2 = (gimp_va8_t *) calloc(sizeof(gimp_va8_t), n_pixels+1);
for (i = 0; i < n_pixels; i++) {
va8A[i].v = i;
va8A[i].a = 255-i;
va8B[i].v = i;
va8B[i].a = i;
va8M[i].v = i;
va8M[i].a = i;
}
/* gimp_composite_multiply_rgba8_rgba8_rgba8 */
memset((void *) &special_ctx, 0, sizeof(special_ctx));
special_ctx.op = GIMP_COMPOSITE_MULTIPLY;
special_ctx.n_pixels = n_pixels;
special_ctx.scale.scale = 2;
special_ctx.pixelformat_A = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_B = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_D = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_M = GIMP_PIXELFORMAT_RGBA8;
special_ctx.A = (unsigned char *) rgba8A;
special_ctx.B = (unsigned char *) rgba8B;
special_ctx.M = (unsigned char *) rgba8B;
special_ctx.D = (unsigned char *) rgba8D1;
memset(special_ctx.D, 0, special_ctx.n_pixels * gimp_composite_pixel_bpp[special_ctx.pixelformat_D]);
memset((void *) &generic_ctx, 0, sizeof(special_ctx));
generic_ctx.op = GIMP_COMPOSITE_MULTIPLY;
generic_ctx.n_pixels = n_pixels;
generic_ctx.scale.scale = 2;
generic_ctx.pixelformat_A = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_B = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_D = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_M = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.A = (unsigned char *) rgba8A;
generic_ctx.B = (unsigned char *) rgba8B;
generic_ctx.M = (unsigned char *) rgba8B;
generic_ctx.D = (unsigned char *) rgba8D2;
memset(generic_ctx.D, 0, generic_ctx.n_pixels * gimp_composite_pixel_bpp[generic_ctx.pixelformat_D]);
ft0 = gimp_composite_regression_time_function(iterations, gimp_composite_dispatch, &generic_ctx);
ft1 = gimp_composite_regression_time_function(iterations, gimp_composite_multiply_rgba8_rgba8_rgba8_sse, &special_ctx);
gimp_composite_regression_compare_contexts("multiply", &generic_ctx, &special_ctx);
gimp_composite_regression_timer_report("multiply", ft0, ft1);
/* gimp_composite_screen_rgba8_rgba8_rgba8 */
memset((void *) &special_ctx, 0, sizeof(special_ctx));
special_ctx.op = GIMP_COMPOSITE_SCREEN;
special_ctx.n_pixels = n_pixels;
special_ctx.scale.scale = 2;
special_ctx.pixelformat_A = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_B = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_D = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_M = GIMP_PIXELFORMAT_RGBA8;
special_ctx.A = (unsigned char *) rgba8A;
special_ctx.B = (unsigned char *) rgba8B;
special_ctx.M = (unsigned char *) rgba8B;
special_ctx.D = (unsigned char *) rgba8D1;
memset(special_ctx.D, 0, special_ctx.n_pixels * gimp_composite_pixel_bpp[special_ctx.pixelformat_D]);
memset((void *) &generic_ctx, 0, sizeof(special_ctx));
generic_ctx.op = GIMP_COMPOSITE_SCREEN;
generic_ctx.n_pixels = n_pixels;
generic_ctx.scale.scale = 2;
generic_ctx.pixelformat_A = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_B = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_D = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_M = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.A = (unsigned char *) rgba8A;
generic_ctx.B = (unsigned char *) rgba8B;
generic_ctx.M = (unsigned char *) rgba8B;
generic_ctx.D = (unsigned char *) rgba8D2;
memset(generic_ctx.D, 0, generic_ctx.n_pixels * gimp_composite_pixel_bpp[generic_ctx.pixelformat_D]);
ft0 = gimp_composite_regression_time_function(iterations, gimp_composite_dispatch, &generic_ctx);
ft1 = gimp_composite_regression_time_function(iterations, gimp_composite_screen_rgba8_rgba8_rgba8_sse, &special_ctx);
gimp_composite_regression_compare_contexts("screen", &generic_ctx, &special_ctx);
gimp_composite_regression_timer_report("screen", ft0, ft1);
/* gimp_composite_overlay_rgba8_rgba8_rgba8 */
memset((void *) &special_ctx, 0, sizeof(special_ctx));
special_ctx.op = GIMP_COMPOSITE_OVERLAY;
special_ctx.n_pixels = n_pixels;
special_ctx.scale.scale = 2;
special_ctx.pixelformat_A = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_B = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_D = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_M = GIMP_PIXELFORMAT_RGBA8;
special_ctx.A = (unsigned char *) rgba8A;
special_ctx.B = (unsigned char *) rgba8B;
special_ctx.M = (unsigned char *) rgba8B;
special_ctx.D = (unsigned char *) rgba8D1;
memset(special_ctx.D, 0, special_ctx.n_pixels * gimp_composite_pixel_bpp[special_ctx.pixelformat_D]);
memset((void *) &generic_ctx, 0, sizeof(special_ctx));
generic_ctx.op = GIMP_COMPOSITE_OVERLAY;
generic_ctx.n_pixels = n_pixels;
generic_ctx.scale.scale = 2;
generic_ctx.pixelformat_A = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_B = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_D = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_M = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.A = (unsigned char *) rgba8A;
generic_ctx.B = (unsigned char *) rgba8B;
generic_ctx.M = (unsigned char *) rgba8B;
generic_ctx.D = (unsigned char *) rgba8D2;
memset(generic_ctx.D, 0, generic_ctx.n_pixels * gimp_composite_pixel_bpp[generic_ctx.pixelformat_D]);
ft0 = gimp_composite_regression_time_function(iterations, gimp_composite_dispatch, &generic_ctx);
ft1 = gimp_composite_regression_time_function(iterations, gimp_composite_overlay_rgba8_rgba8_rgba8_sse, &special_ctx);
gimp_composite_regression_compare_contexts("overlay", &generic_ctx, &special_ctx);
gimp_composite_regression_timer_report("overlay", ft0, ft1);
/* gimp_composite_difference_rgba8_rgba8_rgba8 */
memset((void *) &special_ctx, 0, sizeof(special_ctx));
special_ctx.op = GIMP_COMPOSITE_DIFFERENCE;
special_ctx.n_pixels = n_pixels;
special_ctx.scale.scale = 2;
special_ctx.pixelformat_A = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_B = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_D = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_M = GIMP_PIXELFORMAT_RGBA8;
special_ctx.A = (unsigned char *) rgba8A;
special_ctx.B = (unsigned char *) rgba8B;
special_ctx.M = (unsigned char *) rgba8B;
special_ctx.D = (unsigned char *) rgba8D1;
memset(special_ctx.D, 0, special_ctx.n_pixels * gimp_composite_pixel_bpp[special_ctx.pixelformat_D]);
memset((void *) &generic_ctx, 0, sizeof(special_ctx));
generic_ctx.op = GIMP_COMPOSITE_DIFFERENCE;
generic_ctx.n_pixels = n_pixels;
generic_ctx.scale.scale = 2;
generic_ctx.pixelformat_A = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_B = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_D = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_M = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.A = (unsigned char *) rgba8A;
generic_ctx.B = (unsigned char *) rgba8B;
generic_ctx.M = (unsigned char *) rgba8B;
generic_ctx.D = (unsigned char *) rgba8D2;
memset(generic_ctx.D, 0, generic_ctx.n_pixels * gimp_composite_pixel_bpp[generic_ctx.pixelformat_D]);
ft0 = gimp_composite_regression_time_function(iterations, gimp_composite_dispatch, &generic_ctx);
ft1 = gimp_composite_regression_time_function(iterations, gimp_composite_difference_rgba8_rgba8_rgba8_sse, &special_ctx);
gimp_composite_regression_compare_contexts("difference", &generic_ctx, &special_ctx);
gimp_composite_regression_timer_report("difference", ft0, ft1);
/* gimp_composite_addition_rgba8_rgba8_rgba8 */
memset((void *) &special_ctx, 0, sizeof(special_ctx));
special_ctx.op = GIMP_COMPOSITE_ADDITION;
special_ctx.n_pixels = n_pixels;
special_ctx.scale.scale = 2;
special_ctx.pixelformat_A = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_B = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_D = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_M = GIMP_PIXELFORMAT_RGBA8;
special_ctx.A = (unsigned char *) rgba8A;
special_ctx.B = (unsigned char *) rgba8B;
special_ctx.M = (unsigned char *) rgba8B;
special_ctx.D = (unsigned char *) rgba8D1;
memset(special_ctx.D, 0, special_ctx.n_pixels * gimp_composite_pixel_bpp[special_ctx.pixelformat_D]);
memset((void *) &generic_ctx, 0, sizeof(special_ctx));
generic_ctx.op = GIMP_COMPOSITE_ADDITION;
generic_ctx.n_pixels = n_pixels;
generic_ctx.scale.scale = 2;
generic_ctx.pixelformat_A = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_B = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_D = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_M = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.A = (unsigned char *) rgba8A;
generic_ctx.B = (unsigned char *) rgba8B;
generic_ctx.M = (unsigned char *) rgba8B;
generic_ctx.D = (unsigned char *) rgba8D2;
memset(generic_ctx.D, 0, generic_ctx.n_pixels * gimp_composite_pixel_bpp[generic_ctx.pixelformat_D]);
ft0 = gimp_composite_regression_time_function(iterations, gimp_composite_dispatch, &generic_ctx);
ft1 = gimp_composite_regression_time_function(iterations, gimp_composite_addition_rgba8_rgba8_rgba8_sse, &special_ctx);
gimp_composite_regression_compare_contexts("addition", &generic_ctx, &special_ctx);
gimp_composite_regression_timer_report("addition", ft0, ft1);
/* gimp_composite_subtract_rgba8_rgba8_rgba8 */
memset((void *) &special_ctx, 0, sizeof(special_ctx));
special_ctx.op = GIMP_COMPOSITE_SUBTRACT;
special_ctx.n_pixels = n_pixels;
special_ctx.scale.scale = 2;
special_ctx.pixelformat_A = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_B = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_D = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_M = GIMP_PIXELFORMAT_RGBA8;
special_ctx.A = (unsigned char *) rgba8A;
special_ctx.B = (unsigned char *) rgba8B;
special_ctx.M = (unsigned char *) rgba8B;
special_ctx.D = (unsigned char *) rgba8D1;
memset(special_ctx.D, 0, special_ctx.n_pixels * gimp_composite_pixel_bpp[special_ctx.pixelformat_D]);
memset((void *) &generic_ctx, 0, sizeof(special_ctx));
generic_ctx.op = GIMP_COMPOSITE_SUBTRACT;
generic_ctx.n_pixels = n_pixels;
generic_ctx.scale.scale = 2;
generic_ctx.pixelformat_A = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_B = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_D = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_M = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.A = (unsigned char *) rgba8A;
generic_ctx.B = (unsigned char *) rgba8B;
generic_ctx.M = (unsigned char *) rgba8B;
generic_ctx.D = (unsigned char *) rgba8D2;
memset(generic_ctx.D, 0, generic_ctx.n_pixels * gimp_composite_pixel_bpp[generic_ctx.pixelformat_D]);
ft0 = gimp_composite_regression_time_function(iterations, gimp_composite_dispatch, &generic_ctx);
ft1 = gimp_composite_regression_time_function(iterations, gimp_composite_subtract_rgba8_rgba8_rgba8_sse, &special_ctx);
gimp_composite_regression_compare_contexts("subtract", &generic_ctx, &special_ctx);
gimp_composite_regression_timer_report("subtract", ft0, ft1);
/* gimp_composite_darken_rgba8_rgba8_rgba8 */
memset((void *) &special_ctx, 0, sizeof(special_ctx));
special_ctx.op = GIMP_COMPOSITE_DARKEN;
special_ctx.n_pixels = n_pixels;
special_ctx.scale.scale = 2;
special_ctx.pixelformat_A = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_B = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_D = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_M = GIMP_PIXELFORMAT_RGBA8;
special_ctx.A = (unsigned char *) rgba8A;
special_ctx.B = (unsigned char *) rgba8B;
special_ctx.M = (unsigned char *) rgba8B;
special_ctx.D = (unsigned char *) rgba8D1;
memset(special_ctx.D, 0, special_ctx.n_pixels * gimp_composite_pixel_bpp[special_ctx.pixelformat_D]);
memset((void *) &generic_ctx, 0, sizeof(special_ctx));
generic_ctx.op = GIMP_COMPOSITE_DARKEN;
generic_ctx.n_pixels = n_pixels;
generic_ctx.scale.scale = 2;
generic_ctx.pixelformat_A = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_B = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_D = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_M = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.A = (unsigned char *) rgba8A;
generic_ctx.B = (unsigned char *) rgba8B;
generic_ctx.M = (unsigned char *) rgba8B;
generic_ctx.D = (unsigned char *) rgba8D2;
memset(generic_ctx.D, 0, generic_ctx.n_pixels * gimp_composite_pixel_bpp[generic_ctx.pixelformat_D]);
ft0 = gimp_composite_regression_time_function(iterations, gimp_composite_dispatch, &generic_ctx);
ft1 = gimp_composite_regression_time_function(iterations, gimp_composite_darken_rgba8_rgba8_rgba8_sse, &special_ctx);
gimp_composite_regression_compare_contexts("darken", &generic_ctx, &special_ctx);
gimp_composite_regression_timer_report("darken", ft0, ft1);
/* gimp_composite_lighten_rgba8_rgba8_rgba8 */
memset((void *) &special_ctx, 0, sizeof(special_ctx));
special_ctx.op = GIMP_COMPOSITE_LIGHTEN;
special_ctx.n_pixels = n_pixels;
special_ctx.scale.scale = 2;
special_ctx.pixelformat_A = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_B = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_D = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_M = GIMP_PIXELFORMAT_RGBA8;
special_ctx.A = (unsigned char *) rgba8A;
special_ctx.B = (unsigned char *) rgba8B;
special_ctx.M = (unsigned char *) rgba8B;
special_ctx.D = (unsigned char *) rgba8D1;
memset(special_ctx.D, 0, special_ctx.n_pixels * gimp_composite_pixel_bpp[special_ctx.pixelformat_D]);
memset((void *) &generic_ctx, 0, sizeof(special_ctx));
generic_ctx.op = GIMP_COMPOSITE_LIGHTEN;
generic_ctx.n_pixels = n_pixels;
generic_ctx.scale.scale = 2;
generic_ctx.pixelformat_A = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_B = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_D = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_M = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.A = (unsigned char *) rgba8A;
generic_ctx.B = (unsigned char *) rgba8B;
generic_ctx.M = (unsigned char *) rgba8B;
generic_ctx.D = (unsigned char *) rgba8D2;
memset(generic_ctx.D, 0, generic_ctx.n_pixels * gimp_composite_pixel_bpp[generic_ctx.pixelformat_D]);
ft0 = gimp_composite_regression_time_function(iterations, gimp_composite_dispatch, &generic_ctx);
ft1 = gimp_composite_regression_time_function(iterations, gimp_composite_lighten_rgba8_rgba8_rgba8_sse, &special_ctx);
gimp_composite_regression_compare_contexts("lighten", &generic_ctx, &special_ctx);
gimp_composite_regression_timer_report("lighten", ft0, ft1);
/* gimp_composite_divide_rgba8_rgba8_rgba8 */
memset((void *) &special_ctx, 0, sizeof(special_ctx));
special_ctx.op = GIMP_COMPOSITE_DIVIDE;
special_ctx.n_pixels = n_pixels;
special_ctx.scale.scale = 2;
special_ctx.pixelformat_A = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_B = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_D = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_M = GIMP_PIXELFORMAT_RGBA8;
special_ctx.A = (unsigned char *) rgba8A;
special_ctx.B = (unsigned char *) rgba8B;
special_ctx.M = (unsigned char *) rgba8B;
special_ctx.D = (unsigned char *) rgba8D1;
memset(special_ctx.D, 0, special_ctx.n_pixels * gimp_composite_pixel_bpp[special_ctx.pixelformat_D]);
memset((void *) &generic_ctx, 0, sizeof(special_ctx));
generic_ctx.op = GIMP_COMPOSITE_DIVIDE;
generic_ctx.n_pixels = n_pixels;
generic_ctx.scale.scale = 2;
generic_ctx.pixelformat_A = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_B = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_D = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_M = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.A = (unsigned char *) rgba8A;
generic_ctx.B = (unsigned char *) rgba8B;
generic_ctx.M = (unsigned char *) rgba8B;
generic_ctx.D = (unsigned char *) rgba8D2;
memset(generic_ctx.D, 0, generic_ctx.n_pixels * gimp_composite_pixel_bpp[generic_ctx.pixelformat_D]);
ft0 = gimp_composite_regression_time_function(iterations, gimp_composite_dispatch, &generic_ctx);
ft1 = gimp_composite_regression_time_function(iterations, gimp_composite_divide_rgba8_rgba8_rgba8_sse, &special_ctx);
gimp_composite_regression_compare_contexts("divide", &generic_ctx, &special_ctx);
gimp_composite_regression_timer_report("divide", ft0, ft1);
/* gimp_composite_dodge_rgba8_rgba8_rgba8 */
memset((void *) &special_ctx, 0, sizeof(special_ctx));
special_ctx.op = GIMP_COMPOSITE_DODGE;
special_ctx.n_pixels = n_pixels;
special_ctx.scale.scale = 2;
special_ctx.pixelformat_A = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_B = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_D = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_M = GIMP_PIXELFORMAT_RGBA8;
special_ctx.A = (unsigned char *) rgba8A;
special_ctx.B = (unsigned char *) rgba8B;
special_ctx.M = (unsigned char *) rgba8B;
special_ctx.D = (unsigned char *) rgba8D1;
memset(special_ctx.D, 0, special_ctx.n_pixels * gimp_composite_pixel_bpp[special_ctx.pixelformat_D]);
memset((void *) &generic_ctx, 0, sizeof(special_ctx));
generic_ctx.op = GIMP_COMPOSITE_DODGE;
generic_ctx.n_pixels = n_pixels;
generic_ctx.scale.scale = 2;
generic_ctx.pixelformat_A = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_B = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_D = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_M = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.A = (unsigned char *) rgba8A;
generic_ctx.B = (unsigned char *) rgba8B;
generic_ctx.M = (unsigned char *) rgba8B;
generic_ctx.D = (unsigned char *) rgba8D2;
memset(generic_ctx.D, 0, generic_ctx.n_pixels * gimp_composite_pixel_bpp[generic_ctx.pixelformat_D]);
ft0 = gimp_composite_regression_time_function(iterations, gimp_composite_dispatch, &generic_ctx);
ft1 = gimp_composite_regression_time_function(iterations, gimp_composite_dodge_rgba8_rgba8_rgba8_sse, &special_ctx);
gimp_composite_regression_compare_contexts("dodge", &generic_ctx, &special_ctx);
gimp_composite_regression_timer_report("dodge", ft0, ft1);
/* gimp_composite_burn_rgba8_rgba8_rgba8 */
memset((void *) &special_ctx, 0, sizeof(special_ctx));
special_ctx.op = GIMP_COMPOSITE_BURN;
special_ctx.n_pixels = n_pixels;
special_ctx.scale.scale = 2;
special_ctx.pixelformat_A = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_B = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_D = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_M = GIMP_PIXELFORMAT_RGBA8;
special_ctx.A = (unsigned char *) rgba8A;
special_ctx.B = (unsigned char *) rgba8B;
special_ctx.M = (unsigned char *) rgba8B;
special_ctx.D = (unsigned char *) rgba8D1;
memset(special_ctx.D, 0, special_ctx.n_pixels * gimp_composite_pixel_bpp[special_ctx.pixelformat_D]);
memset((void *) &generic_ctx, 0, sizeof(special_ctx));
generic_ctx.op = GIMP_COMPOSITE_BURN;
generic_ctx.n_pixels = n_pixels;
generic_ctx.scale.scale = 2;
generic_ctx.pixelformat_A = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_B = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_D = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_M = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.A = (unsigned char *) rgba8A;
generic_ctx.B = (unsigned char *) rgba8B;
generic_ctx.M = (unsigned char *) rgba8B;
generic_ctx.D = (unsigned char *) rgba8D2;
memset(generic_ctx.D, 0, generic_ctx.n_pixels * gimp_composite_pixel_bpp[generic_ctx.pixelformat_D]);
ft0 = gimp_composite_regression_time_function(iterations, gimp_composite_dispatch, &generic_ctx);
ft1 = gimp_composite_regression_time_function(iterations, gimp_composite_burn_rgba8_rgba8_rgba8_sse, &special_ctx);
gimp_composite_regression_compare_contexts("burn", &generic_ctx, &special_ctx);
gimp_composite_regression_timer_report("burn", ft0, ft1);
/* gimp_composite_grain_extract_rgba8_rgba8_rgba8 */
memset((void *) &special_ctx, 0, sizeof(special_ctx));
special_ctx.op = GIMP_COMPOSITE_GRAIN_EXTRACT;
special_ctx.n_pixels = n_pixels;
special_ctx.scale.scale = 2;
special_ctx.pixelformat_A = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_B = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_D = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_M = GIMP_PIXELFORMAT_RGBA8;
special_ctx.A = (unsigned char *) rgba8A;
special_ctx.B = (unsigned char *) rgba8B;
special_ctx.M = (unsigned char *) rgba8B;
special_ctx.D = (unsigned char *) rgba8D1;
memset(special_ctx.D, 0, special_ctx.n_pixels * gimp_composite_pixel_bpp[special_ctx.pixelformat_D]);
memset((void *) &generic_ctx, 0, sizeof(special_ctx));
generic_ctx.op = GIMP_COMPOSITE_GRAIN_EXTRACT;
generic_ctx.n_pixels = n_pixels;
generic_ctx.scale.scale = 2;
generic_ctx.pixelformat_A = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_B = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_D = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_M = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.A = (unsigned char *) rgba8A;
generic_ctx.B = (unsigned char *) rgba8B;
generic_ctx.M = (unsigned char *) rgba8B;
generic_ctx.D = (unsigned char *) rgba8D2;
memset(generic_ctx.D, 0, generic_ctx.n_pixels * gimp_composite_pixel_bpp[generic_ctx.pixelformat_D]);
ft0 = gimp_composite_regression_time_function(iterations, gimp_composite_dispatch, &generic_ctx);
ft1 = gimp_composite_regression_time_function(iterations, gimp_composite_grain_extract_rgba8_rgba8_rgba8_sse, &special_ctx);
gimp_composite_regression_compare_contexts("grain_extract", &generic_ctx, &special_ctx);
gimp_composite_regression_timer_report("grain_extract", ft0, ft1);
/* gimp_composite_grain_merge_rgba8_rgba8_rgba8 */
memset((void *) &special_ctx, 0, sizeof(special_ctx));
special_ctx.op = GIMP_COMPOSITE_GRAIN_MERGE;
special_ctx.n_pixels = n_pixels;
special_ctx.scale.scale = 2;
special_ctx.pixelformat_A = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_B = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_D = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_M = GIMP_PIXELFORMAT_RGBA8;
special_ctx.A = (unsigned char *) rgba8A;
special_ctx.B = (unsigned char *) rgba8B;
special_ctx.M = (unsigned char *) rgba8B;
special_ctx.D = (unsigned char *) rgba8D1;
memset(special_ctx.D, 0, special_ctx.n_pixels * gimp_composite_pixel_bpp[special_ctx.pixelformat_D]);
memset((void *) &generic_ctx, 0, sizeof(special_ctx));
generic_ctx.op = GIMP_COMPOSITE_GRAIN_MERGE;
generic_ctx.n_pixels = n_pixels;
generic_ctx.scale.scale = 2;
generic_ctx.pixelformat_A = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_B = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_D = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_M = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.A = (unsigned char *) rgba8A;
generic_ctx.B = (unsigned char *) rgba8B;
generic_ctx.M = (unsigned char *) rgba8B;
generic_ctx.D = (unsigned char *) rgba8D2;
memset(generic_ctx.D, 0, generic_ctx.n_pixels * gimp_composite_pixel_bpp[generic_ctx.pixelformat_D]);
ft0 = gimp_composite_regression_time_function(iterations, gimp_composite_dispatch, &generic_ctx);
ft1 = gimp_composite_regression_time_function(iterations, gimp_composite_grain_merge_rgba8_rgba8_rgba8_sse, &special_ctx);
gimp_composite_regression_compare_contexts("grain_merge", &generic_ctx, &special_ctx);
gimp_composite_regression_timer_report("grain_merge", ft0, ft1);
/* gimp_composite_swap_rgba8_rgba8_rgba8 */
memset((void *) &special_ctx, 0, sizeof(special_ctx));
special_ctx.op = GIMP_COMPOSITE_SWAP;
special_ctx.n_pixels = n_pixels;
special_ctx.scale.scale = 2;
special_ctx.pixelformat_A = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_B = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_D = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_M = GIMP_PIXELFORMAT_RGBA8;
special_ctx.A = (unsigned char *) rgba8A;
special_ctx.B = (unsigned char *) rgba8B;
special_ctx.M = (unsigned char *) rgba8B;
special_ctx.D = (unsigned char *) rgba8D1;
memset(special_ctx.D, 0, special_ctx.n_pixels * gimp_composite_pixel_bpp[special_ctx.pixelformat_D]);
memset((void *) &generic_ctx, 0, sizeof(special_ctx));
generic_ctx.op = GIMP_COMPOSITE_SWAP;
generic_ctx.n_pixels = n_pixels;
generic_ctx.scale.scale = 2;
generic_ctx.pixelformat_A = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_B = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_D = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_M = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.A = (unsigned char *) rgba8A;
generic_ctx.B = (unsigned char *) rgba8B;
generic_ctx.M = (unsigned char *) rgba8B;
generic_ctx.D = (unsigned char *) rgba8D2;
memset(generic_ctx.D, 0, generic_ctx.n_pixels * gimp_composite_pixel_bpp[generic_ctx.pixelformat_D]);
ft0 = gimp_composite_regression_time_function(iterations, gimp_composite_dispatch, &generic_ctx);
ft1 = gimp_composite_regression_time_function(iterations, gimp_composite_swap_rgba8_rgba8_rgba8_sse, &special_ctx);
gimp_composite_regression_compare_contexts("swap", &generic_ctx, &special_ctx);
gimp_composite_regression_timer_report("swap", ft0, ft1);
/* gimp_composite_scale_rgba8_rgba8_rgba8 */
memset((void *) &special_ctx, 0, sizeof(special_ctx));
special_ctx.op = GIMP_COMPOSITE_SCALE;
special_ctx.n_pixels = n_pixels;
special_ctx.scale.scale = 2;
special_ctx.pixelformat_A = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_B = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_D = GIMP_PIXELFORMAT_RGBA8;
special_ctx.pixelformat_M = GIMP_PIXELFORMAT_RGBA8;
special_ctx.A = (unsigned char *) rgba8A;
special_ctx.B = (unsigned char *) rgba8B;
special_ctx.M = (unsigned char *) rgba8B;
special_ctx.D = (unsigned char *) rgba8D1;
memset(special_ctx.D, 0, special_ctx.n_pixels * gimp_composite_pixel_bpp[special_ctx.pixelformat_D]);
memset((void *) &generic_ctx, 0, sizeof(special_ctx));
generic_ctx.op = GIMP_COMPOSITE_SCALE;
generic_ctx.n_pixels = n_pixels;
generic_ctx.scale.scale = 2;
generic_ctx.pixelformat_A = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_B = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_D = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.pixelformat_M = GIMP_PIXELFORMAT_RGBA8;
generic_ctx.A = (unsigned char *) rgba8A;
generic_ctx.B = (unsigned char *) rgba8B;
generic_ctx.M = (unsigned char *) rgba8B;
generic_ctx.D = (unsigned char *) rgba8D2;
memset(generic_ctx.D, 0, generic_ctx.n_pixels * gimp_composite_pixel_bpp[generic_ctx.pixelformat_D]);
ft0 = gimp_composite_regression_time_function(iterations, gimp_composite_dispatch, &generic_ctx);
ft1 = gimp_composite_regression_time_function(iterations, gimp_composite_scale_rgba8_rgba8_rgba8_sse, &special_ctx);
gimp_composite_regression_compare_contexts("scale", &generic_ctx, &special_ctx);
gimp_composite_regression_timer_report("scale", ft0, ft1);
return (0);
}
int
main(int argc, char *argv[])
{
int iterations;
int n_pixels;
srand(314159);
putenv("GIMP_COMPOSITE=0x1");
iterations = 1;
n_pixels = 262145;
gimp_composite_generic_install();
return (gimp_composite_sse_test(iterations, n_pixels));
}
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