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libs/vkd3d: Add thread-safe API for accessing Vulkan command queues.

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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
2018-01-15 13:49:07 +01:00
committed by Alexandre Julliard
parent 8357908bc2
commit 12ca2bbcf6
5 changed files with 99 additions and 8 deletions
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11
demos/demo_xcb.h
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@@ -61,7 +61,7 @@ struct demo_swapchain
VkInstance vk_instance;
VkDevice vk_device;
VkQueue vk_queue;
ID3D12CommandQueue *command_queue;
uint32_t current_buffer;
unsigned int buffer_count;
@@ -451,7 +451,6 @@ static inline struct demo_swapchain *demo_swapchain_create(ID3D12CommandQueue *c
swapchain->vk_fence = vk_fence;
swapchain->vk_instance = vk_instance;
swapchain->vk_device = vk_device;
swapchain->vk_queue = vkd3d_get_vk_queue(command_queue);
vkAcquireNextImageKHR(vk_device, vk_swapchain, UINT64_MAX,
VK_NULL_HANDLE, vk_fence, &swapchain->current_buffer);
@@ -488,6 +487,8 @@ static inline struct demo_swapchain *demo_swapchain_create(ID3D12CommandQueue *c
free(vk_images);
ID3D12Device_Release(d3d12_device);
ID3D12CommandQueue_AddRef(swapchain->command_queue = command_queue);
return swapchain;
fail:
@@ -518,6 +519,7 @@ static inline ID3D12Resource *demo_swapchain_get_back_buffer(struct demo_swapcha
static inline void demo_swapchain_present(struct demo_swapchain *swapchain)
{
VkPresentInfoKHR present_desc;
VkQueue vk_queue;
present_desc.sType = VK_STRUCTURE_TYPE_PRESENT_INFO_KHR;
present_desc.pNext = NULL;
@@ -528,7 +530,9 @@ static inline void demo_swapchain_present(struct demo_swapchain *swapchain)
present_desc.pImageIndices = &swapchain->current_buffer;
present_desc.pResults = NULL;
vkQueuePresentKHR(swapchain->vk_queue, &present_desc);
vk_queue = vkd3d_acquire_vk_queue(swapchain->command_queue);
vkQueuePresentKHR(vk_queue, &present_desc);
vkd3d_release_vk_queue(swapchain->command_queue);
vkAcquireNextImageKHR(swapchain->vk_device, swapchain->vk_swapchain, UINT64_MAX,
VK_NULL_HANDLE, swapchain->vk_fence, &swapchain->current_buffer);
@@ -540,6 +544,7 @@ static inline void demo_swapchain_destroy(struct demo_swapchain *swapchain)
{
unsigned int i;
ID3D12CommandQueue_Release(swapchain->command_queue);
for (i = 0; i < swapchain->buffer_count; ++i)
{
ID3D12Resource_Release(swapchain->buffers[i]);