From 3562e78743202e43aec8727005182a2558117eca Mon Sep 17 00:00:00 2001 From: marha Date: Sun, 28 Jun 2009 22:07:26 +0000 Subject: Checked in the following released items: xkeyboard-config-1.4.tar.gz ttf-bitstream-vera-1.10.tar.gz font-alias-1.0.1.tar.gz font-sun-misc-1.0.0.tar.gz font-sun-misc-1.0.0.tar.gz font-sony-misc-1.0.0.tar.gz font-schumacher-misc-1.0.0.tar.gz font-mutt-misc-1.0.0.tar.gz font-misc-misc-1.0.0.tar.gz font-misc-meltho-1.0.0.tar.gz font-micro-misc-1.0.0.tar.gz font-jis-misc-1.0.0.tar.gz font-isas-misc-1.0.0.tar.gz font-dec-misc-1.0.0.tar.gz font-daewoo-misc-1.0.0.tar.gz font-cursor-misc-1.0.0.tar.gz font-arabic-misc-1.0.0.tar.gz font-winitzki-cyrillic-1.0.0.tar.gz font-misc-cyrillic-1.0.0.tar.gz font-cronyx-cyrillic-1.0.0.tar.gz font-screen-cyrillic-1.0.1.tar.gz font-xfree86-type1-1.0.1.tar.gz font-adobe-utopia-type1-1.0.1.tar.gz font-ibm-type1-1.0.0.tar.gz font-bitstream-type1-1.0.0.tar.gz font-bitstream-speedo-1.0.0.tar.gz font-bh-ttf-1.0.0.tar.gz font-bh-type1-1.0.0.tar.gz font-bitstream-100dpi-1.0.0.tar.gz font-bh-lucidatypewriter-100dpi-1.0.0.tar.gz font-bh-100dpi-1.0.0.tar.gz font-adobe-utopia-100dpi-1.0.1.tar.gz font-adobe-100dpi-1.0.0.tar.gz font-util-1.0.1.tar.gz font-bitstream-75dpi-1.0.0.tar.gz font-bh-lucidatypewriter-75dpi-1.0.0.tar.gz font-adobe-utopia-75dpi-1.0.1.tar.gz font-bh-75dpi-1.0.0.tar.gz bdftopcf-1.0.1.tar.gz font-adobe-75dpi-1.0.0.tar.gz mkfontscale-1.0.6.tar.gz openssl-0.9.8k.tar.gz bigreqsproto-1.0.2.tar.gz xtrans-1.2.2.tar.gz resourceproto-1.0.2.tar.gz inputproto-1.4.4.tar.gz compositeproto-0.4.tar.gz damageproto-1.1.0.tar.gz zlib-1.2.3.tar.gz xkbcomp-1.0.5.tar.gz freetype-2.3.9.tar.gz pthreads-w32-2-8-0-release.tar.gz pixman-0.12.0.tar.gz kbproto-1.0.3.tar.gz evieext-1.0.2.tar.gz fixesproto-4.0.tar.gz recordproto-1.13.2.tar.gz randrproto-1.2.2.tar.gz scrnsaverproto-1.1.0.tar.gz renderproto-0.9.3.tar.gz xcmiscproto-1.1.2.tar.gz fontsproto-2.0.2.tar.gz xextproto-7.0.3.tar.gz xproto-7.0.14.tar.gz libXdmcp-1.0.2.tar.gz libxkbfile-1.0.5.tar.gz libfontenc-1.0.4.tar.gz libXfont-1.3.4.tar.gz libX11-1.1.5.tar.gz libXau-1.0.4.tar.gz libxcb-1.1.tar.gz xorg-server-1.5.3.tar.gz --- pixman/test/fetch-test.c | 163 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 163 insertions(+) create mode 100644 pixman/test/fetch-test.c (limited to 'pixman/test/fetch-test.c') diff --git a/pixman/test/fetch-test.c b/pixman/test/fetch-test.c new file mode 100644 index 000000000..717f6d4fd --- /dev/null +++ b/pixman/test/fetch-test.c @@ -0,0 +1,163 @@ +#include +#include +#include +#include "pixman.h" + + +#define SIZE 1024 + + +pixman_indexed_t mono_pallete = { + .rgba = { 0x00000000, 0x00ffffff }, +}; + + +typedef struct { + pixman_format_code_t format; + int width, height; + int stride; + uint32_t src[SIZE]; + uint32_t dst[SIZE]; + pixman_indexed_t *indexed; +} testcase_t; + +testcase_t testcases[] = { + { + .format = PIXMAN_a8r8g8b8, + .width = 2, .height = 2, + .stride = 8, + .src = { 0x00112233, 0x44556677, + 0x8899aabb, 0xccddeeff }, + .dst = { 0x00112233, 0x44556677, + 0x8899aabb, 0xccddeeff }, + .indexed = NULL, + }, + { + .format = PIXMAN_g1, + .width = 8, .height = 2, + .stride = 4, + .src = { 0x00000055, + 0x000000aa }, + .dst = { 0x00ffffff, 0x00000000, 0x00ffffff, 0x00000000, 0x00ffffff, 0x00000000, 0x00ffffff, 0x00000000, + 0x00000000, 0x00ffffff, 0x00000000, 0x00ffffff, 0x00000000, 0x00ffffff, 0x00000000, 0x00ffffff }, + .indexed = &mono_pallete, + }, +#if 0 + { + .format = PIXMAN_g8, + .width = 4, .height = 2, + .stride = 4, + .src = { 0x01234567, + 0x89abcdef }, + .dst = { 0x00010101, 0x00232323, 0x00454545, 0x00676767, + 0x00898989, 0x00ababab, 0x00cdcdcd, 0x00efefef, }, + }, +#endif + { + .format = PIXMAN_yv12, + .width = 8, .height = 2, + .stride = 8, + .src = { 0xff00ff00, 0xff00ff00, + 0x00ff00ff, 0x00ff00ff, + 0x0080ff80, + 0xff800080}, + .dst = { + 0xff000000, 0xffffffff, 0xffb80000, 0xffffe113, + 0xff000000, 0xffffffff, 0xff0023ee, 0xff4affff, + 0xffffffff, 0xff000000, 0xffffe113, 0xffb80000, + 0xffffffff, 0xff000000, 0xff4affff, 0xff0023ee, + }, + }, +}; + +const int ntestcases = sizeof(testcases)/sizeof(testcases[0]); + + +static uint32_t +reader (const void *src, int size) +{ + switch (size) + { + case 1: + return *(uint8_t *)src; + case 2: + return *(uint16_t *)src; + case 4: + return *(uint32_t *)src; + default: + assert(0); + } +} + + +static void +writer (void *src, uint32_t value, int size) +{ + switch (size) + { + case 1: + *(uint8_t *)src = value; + break; + case 2: + *(uint16_t *)src = value; + break; + case 4: + *(uint32_t *)src = value; + break; + default: + assert(0); + } +} + + +int +main (int argc, char **argv) +{ + uint32_t dst[SIZE]; + pixman_image_t *src_img; + pixman_image_t *dst_img; + int i, j, x, y; + int ret = 0; + + for (i = 0; i < ntestcases; ++i) { + for (j = 0; j < 2; ++j) { + src_img = pixman_image_create_bits (testcases[i].format, + testcases[i].width, + testcases[i].height, + testcases[i].src, + testcases[i].stride); + pixman_image_set_indexed(src_img, testcases[i].indexed); + + dst_img = pixman_image_create_bits (PIXMAN_a8r8g8b8, + testcases[i].width, + testcases[i].height, + dst, + testcases[i].width*4); + + if (j) { + pixman_image_set_accessors (src_img, reader, writer); + pixman_image_set_accessors (dst_img, reader, writer); + } + + pixman_image_composite (PIXMAN_OP_SRC, src_img, NULL, dst_img, + 0, 0, 0, 0, 0, 0, testcases[i].width, testcases[i].height); + + pixman_image_unref (src_img); + pixman_image_unref (dst_img); + + for (y = 0; y < testcases[i].height; ++y) + for (x = 0; x < testcases[i].width; ++x) { + int offset = y*testcases[i].width + x; + if (dst[offset] != testcases[i].dst[offset]) { + printf ("test %i%c: pixel mismatch at (x=%d,y=%d): %08x expected, %08x obtained\n", + i + 1, 'a' + j, + x, y, + testcases[i].dst[offset], dst[offset]); + ret = 1; + } + } + } + } + + return ret; +} -- cgit v1.2.3