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libs/vkd3d: Implement copying from buffers to images.

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This commit is contained in:
Józef Kucia 2017-07-14 13:44:35 +02:00
parent 7c606089f1
commit 2dfbc88a89
1 changed files with 46 additions and 13 deletions
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59
libs/vkd3d/command.c
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@ -1731,6 +1731,26 @@ static void STDMETHODCALLTYPE d3d12_command_list_CopyBufferRegion(ID3D12Graphics
src_resource->u.vk_buffer, dst_resource->u.vk_buffer, 1, &buffer_copy));
}
static void vk_buffer_image_copy_from_d3d12(VkBufferImageCopy *buffer_image_copy,
const D3D12_PLACED_SUBRESOURCE_FOOTPRINT *footprint, unsigned int sub_resource_idx,
const D3D12_RESOURCE_DESC *image_desc, const struct vkd3d_format *format,
unsigned int dst_x, unsigned int dst_y, unsigned int dst_z)
{
buffer_image_copy->bufferOffset = footprint->Offset;
buffer_image_copy->bufferRowLength = footprint->Footprint.RowPitch / format->byte_count;
buffer_image_copy->bufferImageHeight = 0;
buffer_image_copy->imageSubresource.aspectMask = format->vk_aspect_mask;
buffer_image_copy->imageSubresource.mipLevel = sub_resource_idx % image_desc->MipLevels;
buffer_image_copy->imageSubresource.baseArrayLayer = sub_resource_idx / image_desc->MipLevels;
buffer_image_copy->imageSubresource.layerCount = 1;
buffer_image_copy->imageOffset.x = dst_x;
buffer_image_copy->imageOffset.y = dst_y;
buffer_image_copy->imageOffset.z = dst_z;
buffer_image_copy->imageExtent.width = footprint->Footprint.Width;
buffer_image_copy->imageExtent.height = footprint->Footprint.Height;
buffer_image_copy->imageExtent.depth = footprint->Footprint.Depth;
}
static void STDMETHODCALLTYPE d3d12_command_list_CopyTextureRegion(ID3D12GraphicsCommandList *iface,
const D3D12_TEXTURE_COPY_LOCATION *dst, UINT dst_x, UINT dst_y, UINT dst_z,
const D3D12_TEXTURE_COPY_LOCATION *src, const D3D12_BOX *src_box)
@ -1765,24 +1785,37 @@ static void STDMETHODCALLTYPE d3d12_command_list_CopyTextureRegion(ID3D12Graphic
&& (format->vk_aspect_mask & VK_IMAGE_ASPECT_STENCIL_BIT))
FIXME("Depth-stencil format %#x not fully supported yet.\n", format->dxgi_format);
buffer_image_copy.bufferOffset = dst->u.PlacedFootprint.Offset;
buffer_image_copy.bufferRowLength = dst->u.PlacedFootprint.Footprint.RowPitch / format->byte_count;
buffer_image_copy.bufferImageHeight = 0;
buffer_image_copy.imageSubresource.aspectMask = format->vk_aspect_mask;
buffer_image_copy.imageSubresource.mipLevel = src->u.SubresourceIndex % src_resource->desc.MipLevels;
buffer_image_copy.imageSubresource.baseArrayLayer = src->u.SubresourceIndex / src_resource->desc.MipLevels;
buffer_image_copy.imageSubresource.layerCount = 1;
buffer_image_copy.imageOffset.x = dst_x;
buffer_image_copy.imageOffset.y = dst_y;
buffer_image_copy.imageOffset.z = dst_z;
buffer_image_copy.imageExtent.width = dst->u.PlacedFootprint.Footprint.Width;
buffer_image_copy.imageExtent.height = dst->u.PlacedFootprint.Footprint.Height;
buffer_image_copy.imageExtent.depth = dst->u.PlacedFootprint.Footprint.Depth;
assert(d3d12_resource_is_buffer(dst_resource));
assert(!d3d12_resource_is_buffer(src_resource));
vk_buffer_image_copy_from_d3d12(&buffer_image_copy, &dst->u.PlacedFootprint,
src->u.SubresourceIndex, &src_resource->desc, format, dst_x, dst_y, dst_z);
VK_CALL(vkCmdCopyImageToBuffer(list->vk_command_buffer,
src_resource->u.vk_image, VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL,
dst_resource->u.vk_buffer, 1, &buffer_image_copy));
}
else if (src->Type == D3D12_TEXTURE_COPY_TYPE_PLACED_FOOTPRINT
&& dst->Type == D3D12_TEXTURE_COPY_TYPE_SUBRESOURCE_INDEX)
{
if (!(format = vkd3d_get_format(src->u.PlacedFootprint.Footprint.Format)))
{
WARN("Invalid format %#x.\n", src->u.PlacedFootprint.Footprint.Format);
return;
}
if ((format->vk_aspect_mask & VK_IMAGE_ASPECT_DEPTH_BIT)
&& (format->vk_aspect_mask & VK_IMAGE_ASPECT_STENCIL_BIT))
FIXME("Depth-stencil format %#x not fully supported yet.\n", format->dxgi_format);
assert(!d3d12_resource_is_buffer(dst_resource));
assert(d3d12_resource_is_buffer(src_resource));
vk_buffer_image_copy_from_d3d12(&buffer_image_copy, &src->u.PlacedFootprint,
dst->u.SubresourceIndex, &dst_resource->desc, format, dst_x, dst_y, dst_z);
VK_CALL(vkCmdCopyBufferToImage(list->vk_command_buffer,
src_resource->u.vk_buffer, dst_resource->u.vk_image,
VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL, 1, &buffer_image_copy));
}
else
{
FIXME("Copy type %#x -> %#x not implemented.\n", src->Type, dst->Type);