From: Giovanni Mascellani gmascellani@codeweavers.com
--- dlls/dxgi/tests/dxgi.c | 94 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 94 insertions(+)
diff --git a/dlls/dxgi/tests/dxgi.c b/dlls/dxgi/tests/dxgi.c index b8863594090..d29c5577c14 100644 --- a/dlls/dxgi/tests/dxgi.c +++ b/dlls/dxgi/tests/dxgi.c @@ -6980,8 +6980,11 @@ static void test_frame_latency_event(IUnknown *device, BOOL is_d3d12) HANDLE semaphore, semaphore2; IDXGISwapChain2 *swapchain2; IDXGISwapChain1 *swapchain1; + ID3D12Device *d3d12_device; + ID3D12CommandQueue *queue; IDXGIFactory2 *factory2; IDXGIFactory *factory; + ID3D12Fence *fence; UINT frame_latency; DWORD wait_result; ULONG ref_count; @@ -7083,6 +7086,8 @@ static void test_frame_latency_event(IUnknown *device, BOOL is_d3d12) ok(hr == S_OK, "Got unexpected hr %#lx.\n", hr); ok(frame_latency == 1, "Got unexpected frame latency %#x.\n", frame_latency);
+ /* raising the maximum frame latency releases the semaphore the + * corresponding number of times */ hr = IDXGISwapChain2_SetMaximumFrameLatency(swapchain2, 3); ok(hr == S_OK, "Got unexpected hr %#lx.\n", hr); hr = IDXGISwapChain2_GetMaximumFrameLatency(swapchain2, &frame_latency); @@ -7096,18 +7101,107 @@ static void test_frame_latency_event(IUnknown *device, BOOL is_d3d12) wait_result = WaitForSingleObject(semaphore, 100); ok(wait_result == WAIT_TIMEOUT, "Got unexpected wait result %#lx.\n", wait_result);
+ /* lowering the maximum frame latency doesn't seem to impact the + * semaphore */ + hr = IDXGISwapChain2_SetMaximumFrameLatency(swapchain2, 1); + ok(hr == S_OK, "Got unexpected hr %#lx.\n", hr); + hr = IDXGISwapChain2_GetMaximumFrameLatency(swapchain2, &frame_latency); + ok(hr == S_OK, "Got unexpected hr %#lx.\n", hr); + ok(frame_latency == 1, "Got unexpected frame latency %#x.\n", frame_latency); + + wait_result = WaitForSingleObject(semaphore, 100); + ok(wait_result == WAIT_TIMEOUT, "Got unexpected wait result %#lx.\n", wait_result); + + for (i = 0; i < 5; i++) + { + hr = IDXGISwapChain2_Present(swapchain2, 0, 0); + ok(hr == S_OK, "Present %u failed with hr %#lx.\n", i, hr); + + wait_result = WaitForSingleObject(semaphore, 100); + ok(!wait_result, "Got unexpected wait result %#lx.\n", wait_result); + } + + wait_result = WaitForSingleObject(semaphore, 100); + ok(wait_result == WAIT_TIMEOUT, "Got unexpected wait result %#lx.\n", wait_result); + + /* each frame presentation releases the semaphore */ for (i = 0; i < 5; i++) { hr = IDXGISwapChain2_Present(swapchain2, 0, 0); ok(hr == S_OK, "Present %u failed with hr %#lx.\n", i, hr); + }
+ Sleep(100); + + for (i = 0; i < 5; i++) + { wait_result = WaitForSingleObject(semaphore, 100); + todo_wine_if(i != 0) ok(!wait_result, "Got unexpected wait result %#lx.\n", wait_result); }
wait_result = WaitForSingleObject(semaphore, 100); ok(wait_result == WAIT_TIMEOUT, "Got unexpected wait result %#lx.\n", wait_result);
+ if (is_d3d12) + { + hr = IUnknown_QueryInterface(device, &IID_ID3D12CommandQueue, (void **)&queue); + ok(hr == S_OK, "Got unexpected hr %#lx.\n", hr); + + hr = ID3D12CommandQueue_GetDevice(queue, &IID_ID3D12Device, (void **)&d3d12_device); + ok(hr == S_OK, "Got unexpected hr %#lx.\n", hr); + + hr = ID3D12Device_CreateFence(d3d12_device, 0, 0, &IID_ID3D12Fence, (void **)&fence); + ok(hr == S_OK, "Got unexpected hr %#lx.\n", hr); + + /* the semaphore is released when the frame is really + * presented, not when Present() is called */ + for (i = 0; i < 3; i++) + { + hr = IDXGISwapChain2_Present(swapchain2, 0, 0); + ok(hr == S_OK, "Present %u failed with hr %#lx.\n", i, hr); + } + + hr = ID3D12CommandQueue_Wait(queue, fence, 1); + ok(hr == S_OK, "Got unexpected hr %#lx.\n", hr); + + for (i = 0; i < 4; i++) + { + hr = IDXGISwapChain2_Present(swapchain2, 0, 0); + ok(hr == S_OK, "Present %u failed with hr %#lx.\n", i, hr); + } + + for (i = 0; i < 3; i++) + { + wait_result = WaitForSingleObject(semaphore, 100); + todo_wine_if(i != 0) + ok(!wait_result, "Got unexpected wait result %#lx.\n", wait_result); + } + + wait_result = WaitForSingleObject(semaphore, 100); + ok(wait_result == WAIT_TIMEOUT, "Got unexpected wait result %#lx.\n", wait_result); + + hr = ID3D12Fence_Signal(fence, 1); + ok(hr == S_OK, "Got unexpected hr %#lx.\n", hr); + + Sleep(100); + + for (i = 0; i < 4; i++) + { + wait_result = WaitForSingleObject(semaphore, 100); + todo_wine_if(i != 0) + ok(!wait_result, "Got unexpected wait result %#lx.\n", wait_result); + } + + wait_result = WaitForSingleObject(semaphore, 100); + ok(wait_result == WAIT_TIMEOUT, "Got unexpected wait result %#lx.\n", wait_result); + + ref_count = ID3D12Fence_Release(fence); + ok(!ref_count, "Fence has %lu references left.\n", ref_count); + ID3D12Device_Release(d3d12_device); + ID3D12CommandQueue_Release(queue); + } + ref_count = IDXGISwapChain2_Release(swapchain2); ok(!ref_count, "Swap chain has %lu references left.\n", ref_count); DestroyWindow(window);