Enables certain D3D12 games to use sync off, since they gate their use of swap_interval == 0 on this feature being present. Signed-off-by: Hans-Kristian Arntzen <post(a)arntzen-software.no> --- dlls/dxgi/factory.c | 15 +++++++++++++-- 1 file changed, 13 insertions(+), 2 deletions(-) diff --git a/dlls/dxgi/factory.c b/dlls/dxgi/factory.c index 3f41df9e36..62148adf20 100644 --- a/dlls/dxgi/factory.c +++ b/dlls/dxgi/factory.c @@ -445,10 +445,21 @@ static HRESULT STDMETHODCALLTYPE dxgi_factory_EnumWarpAdapter(IWineDXGIFactory * static HRESULT STDMETHODCALLTYPE dxgi_factory_CheckFeatureSupport(IWineDXGIFactory *iface, DXGI_FEATURE feature, void *feature_data, UINT data_size) { - FIXME("iface %p, feature %#x, feature_data %p, data_size %u stub!\n", + TRACE("iface %p, feature %#x, feature_data %p, data_size %u.\n", iface, feature, feature_data, data_size); - return E_NOTIMPL; + if (feature == DXGI_FEATURE_PRESENT_ALLOW_TEARING) + { + if (data_size == sizeof(BOOL)) + { + *(BOOL *)feature_data = TRUE; + return S_OK; + } + else + return DXGI_ERROR_INVALID_CALL; + } + else + return DXGI_ERROR_UNSUPPORTED; } static const struct IWineDXGIFactoryVtbl dxgi_factory_vtbl = -- 2.26.0