#include "config.h" #include #include #include #include #include #include "base/base-types.h" #include "gimp-composite.h" #include "gimp-composite-regression.h" #include "gimp-composite-util.h" #include "gimp-composite-generic.h" #include "gimp-composite-altivec.h" int gimp_composite_altivec_test (int iterations, int n_pixels) { #if defined(COMPILE_ALTIVEC_IS_OKAY) 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; printf("\nRunning gimp_composite_altivec tests...\n"); if (gimp_composite_altivec_init () == 0) { printf("gimp_composite_altivec: Instruction set is not available.\n"); return (0); } rgba8A = gimp_composite_regression_random_rgba8(n_pixels+1); rgba8B = gimp_composite_regression_random_rgba8(n_pixels+1); rgba8M = gimp_composite_regression_random_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; } #endif return (0); } int main (int argc, char *argv[]) { int iterations; int n_pixels; srand (314159); putenv ("GIMP_COMPOSITE=0x1"); iterations = 10; n_pixels = 8388625; argv++, argc--; while (argc >= 2) { if (argc > 1 && (strcmp (argv[0], "--iterations") == 0 || strcmp (argv[0], "-i") == 0)) { iterations = atoi(argv[1]); argc -= 2, argv++; argv++; } else if (argc > 1 && (strcmp (argv[0], "--n-pixels") == 0 || strcmp (argv[0], "-n") == 0)) { n_pixels = atoi (argv[1]); argc -= 2, argv++; argv++; } else { printf("Usage: gimp-composites-*-test [-i|--iterations n] [-n|--n-pixels n]"); exit(1); } } gimp_composite_generic_install (); return (gimp_composite_altivec_test (iterations, n_pixels)); }