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vk/test: Add test that prints format features

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This commit is contained in:
Kristian Høgsberg 2015-05-18 20:44:37 -07:00
parent 241b59cba0
commit 997596e4c4
1 changed files with 43 additions and 0 deletions
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43
src/vulkan/vk.c
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@ -13,6 +13,11 @@
#include <poll.h>
#include <libpng16/png.h>
#define for_each_bit(b, dword) \
for (uint32_t __dword = (dword); \
(b) = __builtin_ffs(__dword) - 1, __dword; \
__dword &= ~(1 << (b)))
static void
fail_if(int cond, const char *format, ...)
{
@ -298,6 +303,42 @@ test_timestamp(VkDevice device, VkQueue queue)
vkFreeMemory(device, mem);
}
static void
test_formats(VkDevice device, VkQueue queue)
{
VkFormatProperties properties;
size_t size = sizeof(properties);
uint32_t f;
static const char *features[] = {
"sampled_image",
"storage_image",
"storage_image_atomic",
"uniform_texel_buffer",
"storage_texel_buffer",
"storage_texel_buffer_atomic",
"vertex_buffer",
"color_attachment",
"color_attachment_blend",
"depth_stencil_attachment",
"conversion"
};
vkGetFormatInfo(device,
VK_FORMAT_R32G32B32A32_SFLOAT,
VK_FORMAT_INFO_TYPE_PROPERTIES,
&size, &properties);
printf("linear tiling features:");
for_each_bit(f, properties.linearTilingFeatures)
printf(" %s", features[f]);
printf("\noptimal tiling features:");
for_each_bit(f, properties.optimalTilingFeatures)
printf(" %s", features[f]);
printf("\n");
}
static void
test_triangle(VkDevice device, VkQueue queue)
{
@ -894,6 +935,8 @@ int main(int argc, char *argv[])
if (argc > 1 && strcmp(argv[1], "timestamp") == 0) {
test_timestamp(device, queue);
} else if (argc > 1 && strcmp(argv[1], "formats") == 0) {
test_formats(device, queue);
} else {
test_triangle(device, queue);
}