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dxgi: Implement 0 sync interval for D3D12 swapchains. 

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 16:05:00 +01:00 committed by Alexandre Julliard
parent 2aac5c436e
commit b78f02922d
1 changed files with 98 additions and 3 deletions
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101
dlls/dxgi/swapchain.c
View File

@ -892,6 +892,7 @@ struct d3d12_swapchain
unsigned int buffer_count;
unsigned int vk_swapchain_width;
unsigned int vk_swapchain_height;
VkPresentModeKHR present_mode;
uint32_t current_buffer_index;
struct dxgi_vk_funcs vk_funcs;
@ -1021,6 +1022,51 @@ static HRESULT vk_select_memory_type(const struct dxgi_vk_funcs *vk_funcs,
return E_FAIL;
}
static BOOL d3d12_swapchain_is_present_mode_supported(struct d3d12_swapchain *swapchain,
VkPresentModeKHR present_mode)
{
VkPhysicalDevice vk_physical_device = swapchain->vk_physical_device;
const struct dxgi_vk_funcs *vk_funcs = &swapchain->vk_funcs;
VkPresentModeKHR *modes;
uint32_t count, i;
BOOL supported;
VkResult vr;
if (present_mode == VK_PRESENT_MODE_FIFO_KHR)
return TRUE;
if ((vr = vk_funcs->p_vkGetPhysicalDeviceSurfacePresentModesKHR(vk_physical_device,
swapchain->vk_surface, &count, NULL)) < 0)
{
WARN("Failed to get count of available present modes, vr %d.\n", vr);
return FALSE;
}
supported = FALSE;
if (!(modes = heap_calloc(count, sizeof(*modes))))
return FALSE;
if ((vr = vk_funcs->p_vkGetPhysicalDeviceSurfacePresentModesKHR(vk_physical_device,
swapchain->vk_surface, &count, modes)) >= 0)
{
for (i = 0; i < count; ++i)
{
if (modes[i] == present_mode)
{
supported = TRUE;
break;
}
}
}
else
{
WARN("Failed to get available present modes, vr %d.\n", vr);
}
heap_free(modes);
return supported;
}
static HRESULT d3d12_swapchain_create_user_buffers(struct d3d12_swapchain *swapchain, VkFormat vk_format)
{
const struct dxgi_vk_funcs *vk_funcs = &swapchain->vk_funcs;
@ -1527,7 +1573,7 @@ static HRESULT d3d12_swapchain_create_vulkan_swapchain(struct d3d12_swapchain *s
vk_swapchain_desc.pQueueFamilyIndices = NULL;
vk_swapchain_desc.preTransform = surface_caps.currentTransform;
vk_swapchain_desc.compositeAlpha = VK_COMPOSITE_ALPHA_OPAQUE_BIT_KHR;
vk_swapchain_desc.presentMode = VK_PRESENT_MODE_FIFO_KHR;
vk_swapchain_desc.presentMode = swapchain->present_mode;
vk_swapchain_desc.clipped = VK_TRUE;
vk_swapchain_desc.oldSwapchain = swapchain->vk_swapchain;
if ((vr = vk_funcs->p_vkCreateSwapchainKHR(vk_device, &vk_swapchain_desc, NULL, &vk_swapchain)) < 0)
@ -1922,6 +1968,52 @@ static HRESULT STDMETHODCALLTYPE d3d12_swapchain_GetCoreWindow(IDXGISwapChain3 *
return DXGI_ERROR_INVALID_CALL;
}
static HRESULT d3d12_swapchain_set_sync_interval(struct d3d12_swapchain *swapchain,
unsigned int sync_interval)
{
VkPresentModeKHR present_mode;
HRESULT hr;
switch (sync_interval)
{
case 0:
present_mode = VK_PRESENT_MODE_IMMEDIATE_KHR;
break;
default:
FIXME("Unsupported sync interval %u.\n", sync_interval);
case 1:
present_mode = VK_PRESENT_MODE_FIFO_KHR;
break;
}
if (swapchain->present_mode == present_mode)
return S_OK;
if (!swapchain->vk_images[swapchain->current_buffer_index])
{
FIXME("Cannot recreate swapchain without user images.\n");
return S_OK;
}
if (!d3d12_swapchain_is_present_mode_supported(swapchain, present_mode))
{
FIXME("Vulkan present mode %#x is not supported.\n", present_mode);
return S_OK;
}
d3d12_swapchain_destroy_buffers(swapchain, FALSE);
swapchain->present_mode = present_mode;
if (FAILED(hr = d3d12_swapchain_create_vulkan_swapchain(swapchain)))
{
ERR("Failed to recreate Vulkan swapchain, hr %#x.\n", hr);
return hr;
}
return d3d12_swapchain_acquire_next_image(swapchain);
}
static VkResult d3d12_swapchain_blit_buffer(struct d3d12_swapchain *swapchain, VkQueue vk_queue)
{
const struct dxgi_vk_funcs *vk_funcs = &swapchain->vk_funcs;
@ -1989,8 +2081,6 @@ static HRESULT STDMETHODCALLTYPE d3d12_swapchain_Present1(IDXGISwapChain3 *iface
WARN("Invalid sync interval %u.\n", sync_interval);
return DXGI_ERROR_INVALID_CALL;
}
if (sync_interval != 1)
FIXME("Ignoring sync interval %u.\n", sync_interval);
if (flags & ~DXGI_PRESENT_TEST)
FIXME("Unimplemented flags %#x.\n", flags);
@ -2003,6 +2093,9 @@ static HRESULT STDMETHODCALLTYPE d3d12_swapchain_Present1(IDXGISwapChain3 *iface
if (present_parameters)
FIXME("Ignored present parameters %p.\n", present_parameters);
if (FAILED(hr = d3d12_swapchain_set_sync_interval(swapchain, sync_interval)))
return hr;
if (!(vk_queue = vkd3d_acquire_vk_queue(swapchain->command_queue)))
{
ERR("Failed to acquire Vulkan queue.\n");
@ -2391,6 +2484,8 @@ static HRESULT d3d12_swapchain_init(struct d3d12_swapchain *swapchain, IWineDXGI
swapchain->desc = *swapchain_desc;
swapchain->fullscreen_desc = *fullscreen_desc;
swapchain->present_mode = VK_PRESENT_MODE_FIFO_KHR;
switch (swapchain_desc->SwapEffect)
{
case DXGI_SWAP_EFFECT_FLIP_SEQUENTIAL: