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https://github.com/SwallowOS/image_pixman
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218d5ed249
Required to successfully run cross-compiled PPC targets. Signed-off-by: Marek Pikuła <m.pikula@partner.samsung.com>
38 lines
1.0 KiB
C
38 lines
1.0 KiB
C
#include <stdio.h>
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#include <stdlib.h>
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#include "utils.h"
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#define WIDTH 400
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#define HEIGHT 200
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int
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main (int argc, char **argv)
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{
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pixman_image_t *a, *d, *s;
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uint8_t *alpha;
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uint32_t *src, *dest;
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prng_srand (0);
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alpha = make_random_bytes (WIDTH * HEIGHT);
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src = (uint32_t *)make_random_bytes (WIDTH * HEIGHT * 4);
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dest = (uint32_t *)make_random_bytes (WIDTH * HEIGHT * 4);
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a = pixman_image_create_bits (PIXMAN_a8, WIDTH, HEIGHT, (uint32_t *)alpha, WIDTH);
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d = pixman_image_create_bits (PIXMAN_a8r8g8b8, WIDTH, HEIGHT, dest, WIDTH * 4);
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s = pixman_image_create_bits (PIXMAN_a2r10g10b10, WIDTH, HEIGHT, src, WIDTH * 4);
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fail_after (10, "Infinite loop detected: 10 seconds without progress\n");
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pixman_image_set_alpha_map (s, a, 0, 0);
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pixman_image_set_alpha_map (a, s, 0, 0);
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pixman_image_composite (PIXMAN_OP_SRC, s, NULL, d, 0, 0, 0, 0, 0, 0, WIDTH, HEIGHT);
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pixman_image_unref (a);
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pixman_image_unref (d);
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pixman_image_unref (s);
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return 0;
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}
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