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dxgi: Use VK_FILTER_LINEAR for swapchain blits if dimensions don't match. 

Signed-off-by: Józef Kucia <jkucia@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Józef Kucia 2019-02-27 16:04:58 +01:00 committed by Alexandre Julliard
parent 6e052efbff
commit 00e6b50da6
1 changed files with 8 additions and 1 deletions
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9
dlls/dxgi/swapchain.c
View File

@ -1150,6 +1150,7 @@ static HRESULT d3d12_swapchain_prepare_command_buffers(struct d3d12_swapchain *s
VkCommandBufferBeginInfo begin_info;
VkCommandPoolCreateInfo pool_info;
VkImageBlit blit;
VkFilter filter;
unsigned int i;
VkResult vr;
@ -1179,6 +1180,12 @@ static HRESULT d3d12_swapchain_prepare_command_buffers(struct d3d12_swapchain *s
return hresult_from_vk_result(vr);
}
if (swapchain->desc.Width != swapchain->vk_swapchain_width
|| swapchain->desc.Height != swapchain->vk_swapchain_height)
filter = VK_FILTER_LINEAR;
else
filter = VK_FILTER_NEAREST;
for (i = 0; i < swapchain->buffer_count; ++i)
{
VkCommandBuffer vk_cmd_buffer = swapchain->vk_cmd_buffers[i];
@ -1221,7 +1228,7 @@ static HRESULT d3d12_swapchain_prepare_command_buffers(struct d3d12_swapchain *s
vk_funcs->p_vkCmdBlitImage(vk_cmd_buffer,
swapchain->vk_images[i], VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL,
vk_swapchain_images[i], VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL,
1, &blit, VK_FILTER_NEAREST);
1, &blit, filter);
vk_cmd_image_barrier(vk_funcs, vk_cmd_buffer,
VK_PIPELINE_STAGE_TRANSFER_BIT, VK_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT,