aboutsummaryrefslogtreecommitdiff
path: root/pixman/test/blitters-test.c
diff options
context:
space:
mode:
authormarha <marha@users.sourceforge.net>2010-01-19 23:10:44 +0000
committermarha <marha@users.sourceforge.net>2010-01-19 23:10:44 +0000
commita9768b035f2c47be0908520474073cc68d225d8a (patch)
treef9894781b3f1d5b36d5a5fa284c82ad36c9cf917 /pixman/test/blitters-test.c
parentb152ebf4b66368e1cbfda1ae81cef29bf9c00bb7 (diff)
downloadvcxsrv-a9768b035f2c47be0908520474073cc68d225d8a.tar.gz
vcxsrv-a9768b035f2c47be0908520474073cc68d225d8a.tar.bz2
vcxsrv-a9768b035f2c47be0908520474073cc68d225d8a.zip
Updated to:
libX11-1.3.3 pixman-0.17.4
Diffstat (limited to 'pixman/test/blitters-test.c')
-rw-r--r--pixman/test/blitters-test.c59
1 files changed, 41 insertions, 18 deletions
diff --git a/pixman/test/blitters-test.c b/pixman/test/blitters-test.c
index ac816eba1..4664db63b 100644
--- a/pixman/test/blitters-test.c
+++ b/pixman/test/blitters-test.c
@@ -270,7 +270,7 @@ test_composite (uint32_t initcrc, int testnum, int verbose)
int w, h;
int op;
pixman_format_code_t src_fmt, dst_fmt, mask_fmt;
- uint32_t *dstbuf;
+ uint32_t *dstbuf, *srcbuf, *maskbuf;
uint32_t crc32;
int max_width, max_height, max_extra_stride;
@@ -308,12 +308,43 @@ test_composite (uint32_t initcrc, int testnum, int verbose)
dst_img = create_random_image (img_fmt_list, max_width, max_height,
max_extra_stride, &dst_fmt);
+ src_width = pixman_image_get_width (src_img);
+ src_height = pixman_image_get_height (src_img);
+ src_stride = pixman_image_get_stride (src_img);
+
+ dst_width = pixman_image_get_width (dst_img);
+ dst_height = pixman_image_get_height (dst_img);
+ dst_stride = pixman_image_get_stride (dst_img);
+
+ dstbuf = pixman_image_get_data (dst_img);
+ srcbuf = pixman_image_get_data (src_img);
+
+ src_x = lcg_rand_n (src_width);
+ src_y = lcg_rand_n (src_height);
+ dst_x = lcg_rand_n (dst_width);
+ dst_y = lcg_rand_n (dst_height);
+
mask_img = NULL;
mask_fmt = -1;
mask_x = 0;
mask_y = 0;
+ maskbuf = NULL;
- if (lcg_rand_n (2))
+ if ((src_fmt == PIXMAN_x8r8g8b8 || src_fmt == PIXMAN_x8b8g8r8) &&
+ (lcg_rand_n (4) == 0))
+ {
+ /* PIXBUF */
+ mask_fmt = lcg_rand_n (2) ? PIXMAN_a8r8g8b8 : PIXMAN_a8b8g8r8;
+ mask_img = pixman_image_create_bits (mask_fmt,
+ src_width,
+ src_height,
+ srcbuf,
+ src_stride);
+ mask_x = src_x;
+ mask_y = src_y;
+ maskbuf = srcbuf;
+ }
+ else if (lcg_rand_n (2))
{
if (lcg_rand_n (2))
{
@@ -335,20 +366,6 @@ test_composite (uint32_t initcrc, int testnum, int verbose)
mask_y = lcg_rand_n (pixman_image_get_height (mask_img));
}
- src_width = pixman_image_get_width (src_img);
- src_height = pixman_image_get_height (src_img);
- src_stride = pixman_image_get_stride (src_img);
-
- dst_width = pixman_image_get_width (dst_img);
- dst_height = pixman_image_get_height (dst_img);
- dst_stride = pixman_image_get_stride (dst_img);
-
- dstbuf = pixman_image_get_data (dst_img);
-
- src_x = lcg_rand_n (src_width);
- src_y = lcg_rand_n (src_height);
- dst_x = lcg_rand_n (dst_width);
- dst_y = lcg_rand_n (dst_height);
w = lcg_rand_n (dst_width - dst_x + 1);
h = lcg_rand_n (dst_height - dst_y + 1);
@@ -392,7 +409,13 @@ test_composite (uint32_t initcrc, int testnum, int verbose)
crc32 = free_random_image (initcrc, dst_img, dst_fmt);
if (mask_img)
- free_random_image (initcrc, mask_img, -1);
+ {
+ if (srcbuf == maskbuf)
+ pixman_image_unref(mask_img);
+ else
+ free_random_image (initcrc, mask_img, -1);
+ }
+
return crc32;
}
@@ -440,7 +463,7 @@ main (int argc, char *argv[])
/* Predefined value for running with all the fastpath functions
disabled. It needs to be updated every time when changes are
introduced to this program or behavior of pixman changes! */
- if (crc == 0x1911E2C3)
+ if (crc == 0x20CBE02C)
{
printf ("blitters test passed\n");
}