OpenHarmony/third_party_mesa3d
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

anv: Sanitize Image extents and offsets

Browse Source 
Prepare Image extents and offsets for internal consumption by assigning
the default values implicitly defned by the spec. Fixes textures on
several Vulkan demos in which the VkImageCopy depth is set to zero when
copying a 2D image.

v2 (Jason Ekstrand):
   Replace "prep" with "sanitize"
   Make function static inline
   Pass structs instead of pointers

Reviewed-by: Jason Ekstrand <jason.ekstrand@intel.com>
Signed-off-by: Nanley Chery <nanley.g.chery@intel.com>
This commit is contained in:
Nanley Chery
2016-03-22 10:53:37 -07:00
parent 20417b2cb0
commit a5dc3c0f02
4 changed files with 106 additions and 45 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
src/intel/vulkan/anv_image.c
View File

@@ -124,30 +124,16 @@ make_surface(const struct anv_device *dev,
struct anv_surface *anv_surf = get_surface(image, aspect);
VkExtent3D extent;
switch (vk_info->imageType) {
case VK_IMAGE_TYPE_1D:
extent = (VkExtent3D) { vk_info->extent.width, 1, 1 };
break;
case VK_IMAGE_TYPE_2D:
extent = (VkExtent3D) { vk_info->extent.width, vk_info->extent.height, 1 };
break;
case VK_IMAGE_TYPE_3D:
extent = vk_info->extent;
break;
default:
unreachable("invalid image type");
}
image->extent = extent;
image->extent = anv_sanitize_image_extent(vk_info->imageType,
vk_info->extent);
ok = isl_surf_init(&dev->isl_dev, &anv_surf->isl,
.dim = vk_to_isl_surf_dim[vk_info->imageType],
.format = anv_get_isl_format(vk_info->format, aspect,
vk_info->tiling, NULL),
.width = extent.width,
.height = extent.height,
.depth = extent.depth,
.width = image->extent.width,
.height = image->extent.height,
.depth = image->extent.depth,
.levels = vk_info->mipLevels,
.array_len = vk_info->arrayLayers,
.samples = vk_info->samples,