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dxgi/tests: Add a test for frame latency events using d3d12. 

Signed-off-by: Philip Rebohle <philip.rebohle@tu-dortmund.de>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
feature/deterministic
Philip Rebohle 2020-04-17 20:21:18 +04:30 committed by Alexandre Julliard
parent 85710526c2
commit 03b8fa7337
1 changed files with 119 additions and 0 deletions
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119
dlls/dxgi/tests/dxgi.c
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@ -6188,6 +6188,124 @@ static void test_factory_check_feature_support(void)
ok(!ref_count, "Factory has %u references left.\n", ref_count);
}
static void test_frame_latency_event(IUnknown *device, BOOL is_d3d12)
{
DXGI_SWAP_CHAIN_DESC1 swapchain_desc;
IDXGISwapChain2 *swapchain2;
IDXGISwapChain1 *swapchain1;
IDXGIFactory2 *factory2;
IDXGIFactory *factory;
UINT frame_latency;
DWORD wait_result;
ULONG ref_count;
unsigned int i;
HANDLE event;
HWND window;
HRESULT hr;
get_factory(device, is_d3d12, &factory);
hr = IDXGIFactory_QueryInterface(factory, &IID_IDXGIFactory2, (void**)&factory2);
IDXGIFactory_Release(factory);
if (FAILED(hr))
{
win_skip("IDXGIFactory2 not available.\n");
return;
}
window = create_window();
swapchain_desc.Width = 640;
swapchain_desc.Height = 480;
swapchain_desc.Format = DXGI_FORMAT_R8G8B8A8_UNORM;
swapchain_desc.Stereo = FALSE;
swapchain_desc.SampleDesc.Count = 1;
swapchain_desc.SampleDesc.Quality = 0;
swapchain_desc.BufferUsage = DXGI_USAGE_RENDER_TARGET_OUTPUT;
swapchain_desc.BufferCount = 2;
swapchain_desc.Scaling = DXGI_SCALING_STRETCH;
swapchain_desc.SwapEffect = DXGI_SWAP_EFFECT_FLIP_DISCARD;
swapchain_desc.AlphaMode = DXGI_ALPHA_MODE_UNSPECIFIED;
swapchain_desc.Flags = 0;
hr = IDXGIFactory2_CreateSwapChainForHwnd(factory2, device,
window, &swapchain_desc, NULL, NULL, &swapchain1);
ok(hr == S_OK, "Got unexpected hr %#x.\n", hr);
hr = IDXGISwapChain1_QueryInterface(swapchain1, &IID_IDXGISwapChain2, (void**)&swapchain2);
IDXGISwapChain1_Release(swapchain1);
if (FAILED(hr))
{
win_skip("IDXGISwapChain2 not available.\n");
IDXGIFactory2_Release(factory2);
DestroyWindow(window);
return;
}
/* test swap chain without waitable object */
frame_latency = 0xdeadbeef;
hr = IDXGISwapChain2_GetMaximumFrameLatency(swapchain2, &frame_latency);
ok(hr == DXGI_ERROR_INVALID_CALL, "Got unexpected hr %#x.\n", hr);
ok(frame_latency == 0xdeadbeef, "Got unexpected frame latency %#x.\n", frame_latency);
hr = IDXGISwapChain2_SetMaximumFrameLatency(swapchain2, 1);
ok(hr == DXGI_ERROR_INVALID_CALL, "Got unexpected hr %#x.\n", hr);
event = IDXGISwapChain2_GetFrameLatencyWaitableObject(swapchain2);
ok(!event, "Got unexpected event %p.\n", event);
ref_count = IDXGISwapChain2_Release(swapchain2);
ok(!ref_count, "Swap chain has %u references left.\n", ref_count);
/* test swap chain with waitable object */
swapchain_desc.Flags = DXGI_SWAP_CHAIN_FLAG_FRAME_LATENCY_WAITABLE_OBJECT;
hr = IDXGIFactory2_CreateSwapChainForHwnd(factory2, device,
window, &swapchain_desc, NULL, NULL, &swapchain1);
ok(hr == S_OK, "Failed to create swap chain, hr %#x.\n", hr);
hr = IDXGISwapChain1_QueryInterface(swapchain1, &IID_IDXGISwapChain2, (void**)&swapchain2);
ok(hr == S_OK, "Got unexpected hr %#x.\n", hr);
IDXGISwapChain1_Release(swapchain1);
event = IDXGISwapChain2_GetFrameLatencyWaitableObject(swapchain2);
ok(!!event, "Got unexpected event %p.\n", event);
/* auto-reset event */
wait_result = WaitForSingleObject(event, 0);
ok(!wait_result, "Got unexpected wait result %#x.\n", wait_result);
wait_result = WaitForSingleObject(event, 0);
ok(wait_result == WAIT_TIMEOUT, "Got unexpected wait result %#x.\n", wait_result);
hr = IDXGISwapChain2_GetMaximumFrameLatency(swapchain2, &frame_latency);
ok(hr == S_OK, "Got unexpected hr %#x.\n", hr);
ok(frame_latency == 1, "Got unexpected frame latency %#x.\n", frame_latency);
hr = IDXGISwapChain2_SetMaximumFrameLatency(swapchain2, 0);
ok(hr == DXGI_ERROR_INVALID_CALL, "Got unexpected hr %#x.\n", hr);
hr = IDXGISwapChain2_GetMaximumFrameLatency(swapchain2, &frame_latency);
ok(hr == S_OK, "Got unexpected hr %#x.\n", hr);
ok(frame_latency == 1, "Got unexpected frame latency %#x.\n", frame_latency);
hr = IDXGISwapChain2_SetMaximumFrameLatency(swapchain2, 2);
ok(hr == S_OK, "Got unexpected hr %#x.\n", hr);
hr = IDXGISwapChain2_GetMaximumFrameLatency(swapchain2, &frame_latency);
ok(hr == S_OK, "Got unexpected hr %#x.\n", hr);
ok(frame_latency == 2, "Got unexpected frame latency %#x.\n", frame_latency);
for (i = 0; i < 5; i++)
{
hr = IDXGISwapChain2_Present(swapchain2, 0, 0);
ok(hr == S_OK, "Present %u failed with hr %#x.\n", i, hr);
}
wait_result = WaitForSingleObject(event, 1000);
ok(!wait_result, "Got unexpected wait result %#x.\n", wait_result);
ref_count = IDXGISwapChain2_Release(swapchain2);
ok(!ref_count, "Swap chain has %u references left.\n", ref_count);
DestroyWindow(window);
ref_count = IDXGIFactory2_Release(factory2);
ok(ref_count == !is_d3d12, "Factory has %u references left.\n", ref_count);
}
static void run_on_d3d10(void (*test_func)(IUnknown *device, BOOL is_d3d12))
{
IDXGIDevice *device;
@ -6325,6 +6443,7 @@ START_TEST(dxgi)
run_on_d3d12(test_swapchain_formats);
run_on_d3d12(test_output_ownership);
run_on_d3d12(test_cursor_clipping);
run_on_d3d12(test_frame_latency_event);
FreeLibrary(d3d12_module);
}