| #include <stdio.h> |
| #include <stdlib.h> |
| #include "utils.h" |
| |
| #define WIDTH 400 |
| #define HEIGHT 200 |
| |
| int |
| main (int argc, char **argv) |
| { |
| pixman_image_t *a, *d, *s; |
| uint8_t *alpha; |
| uint32_t *src, *dest; |
| |
| prng_srand (0); |
| |
| alpha = make_random_bytes (WIDTH * HEIGHT); |
| src = (uint32_t *)make_random_bytes (WIDTH * HEIGHT * 4); |
| dest = (uint32_t *)make_random_bytes (WIDTH * HEIGHT * 4); |
| |
| a = pixman_image_create_bits (PIXMAN_a8, WIDTH, HEIGHT, (uint32_t *)alpha, WIDTH); |
| d = pixman_image_create_bits (PIXMAN_a8r8g8b8, WIDTH, HEIGHT, dest, WIDTH * 4); |
| s = pixman_image_create_bits (PIXMAN_a2r10g10b10, WIDTH, HEIGHT, src, WIDTH * 4); |
| |
| fail_after (5, "Infinite loop detected: 5 seconds without progress\n"); |
| |
| pixman_image_set_alpha_map (s, a, 0, 0); |
| pixman_image_set_alpha_map (a, s, 0, 0); |
| |
| pixman_image_composite (PIXMAN_OP_SRC, s, NULL, d, 0, 0, 0, 0, 0, 0, WIDTH, HEIGHT); |
| |
| pixman_image_unref (s); |
| |
| return 0; |
| } |