[Mesa-dev] [PATCH 13/24] radv: add surface helper variable in radv_GetImageSubresourceLayout
Nicolai Hähnle
nhaehnle at gmail.com
Sun May 14 21:46:59 UTC 2017
From: Nicolai Hähnle <nicolai.haehnle at amd.com>
---
src/amd/vulkan/radv_image.c | 13 +++++++------
1 file changed, 7 insertions(+), 6 deletions(-)
diff --git a/src/amd/vulkan/radv_image.c b/src/amd/vulkan/radv_image.c
index e1e9d9c..c0fc896 100644
--- a/src/amd/vulkan/radv_image.c
+++ b/src/amd/vulkan/radv_image.c
@@ -841,28 +841,29 @@ radv_DestroyImage(VkDevice _device, VkImage _image,
void radv_GetImageSubresourceLayout(
VkDevice device,
VkImage _image,
const VkImageSubresource* pSubresource,
VkSubresourceLayout* pLayout)
{
RADV_FROM_HANDLE(radv_image, image, _image);
int level = pSubresource->mipLevel;
int layer = pSubresource->arrayLayer;
+ struct radeon_surf *surface = &image->surface;
- pLayout->offset = image->surface.level[level].offset + image->surface.level[level].slice_size * layer;
- pLayout->rowPitch = image->surface.level[level].pitch_bytes;
- pLayout->arrayPitch = image->surface.level[level].slice_size;
- pLayout->depthPitch = image->surface.level[level].slice_size;
- pLayout->size = image->surface.level[level].slice_size;
+ pLayout->offset = surface->level[level].offset + surface->level[level].slice_size * layer;
+ pLayout->rowPitch = surface->level[level].pitch_bytes;
+ pLayout->arrayPitch = surface->level[level].slice_size;
+ pLayout->depthPitch = surface->level[level].slice_size;
+ pLayout->size = surface->level[level].slice_size;
if (image->type == VK_IMAGE_TYPE_3D)
- pLayout->size *= image->surface.level[level].nblk_z;
+ pLayout->size *= surface->level[level].nblk_z;
}
VkResult
radv_CreateImageView(VkDevice _device,
const VkImageViewCreateInfo *pCreateInfo,
const VkAllocationCallbacks *pAllocator,
VkImageView *pView)
{
RADV_FROM_HANDLE(radv_device, device, _device);
--
2.9.3
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