sgilissen/llamaplayer
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

HostDisplay: Manually throttle fullscreen UI presentation

Browse Source 
Fixes flickering screen in fullscreen with Vulkan.
This commit is contained in:
Connor McLaughlin
2022-12-04 14:05:57 +10:00
parent eafa4fb1a3
commit 7d3ac98cc6
19 changed files with 81 additions and 58 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
src/frontend-common/d3d12_host_display.cpp
View File

@ -139,10 +139,10 @@ bool D3D12HostDisplay::GetHostRefreshRate(float* refresh_rate)
void D3D12HostDisplay::SetVSync(bool enabled)
{
m_vsync = enabled;
m_vsync_enabled = enabled;
}
bool D3D12HostDisplay::CreateDevice(const WindowInfo& wi)
bool D3D12HostDisplay::CreateDevice(const WindowInfo& wi, bool vsync)
{
ComPtr<IDXGIFactory> temp_dxgi_factory;
HRESULT hr = CreateDXGIFactory(IID_PPV_ARGS(temp_dxgi_factory.GetAddressOf()));
@ -198,6 +198,7 @@ bool D3D12HostDisplay::CreateDevice(const WindowInfo& wi)
}
m_window_info = wi;
m_vsync_enabled = vsync;
if (m_window_info.type != WindowInfo::Type::Surfaceless && !CreateSwapChain(nullptr))
{
@ -599,10 +600,10 @@ bool D3D12HostDisplay::Render(bool skip_present)
swap_chain_buf.TransitionToState(D3D12_RESOURCE_STATE_PRESENT);
g_d3d12_context->ExecuteCommandList(false);
if (!m_vsync && m_using_allow_tearing)
if (!m_vsync_enabled && m_using_allow_tearing)
m_swap_chain->Present(0, DXGI_PRESENT_ALLOW_TEARING);
else
m_swap_chain->Present(BoolToUInt32(m_vsync), 0);
m_swap_chain->Present(BoolToUInt32(m_vsync_enabled), 0);
return true;
}