diff options
Diffstat (limited to 'src/angle/patches/0011-ANGLE-Disable-support-for-shared-handles-in-warp-mod.patch')
| -rw-r--r-- | src/angle/patches/0011-ANGLE-Disable-support-for-shared-handles-in-warp-mod.patch | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/src/angle/patches/0011-ANGLE-Disable-support-for-shared-handles-in-warp-mod.patch b/src/angle/patches/0011-ANGLE-Disable-support-for-shared-handles-in-warp-mod.patch deleted file mode 100644 index 1c4ee1d513..0000000000 --- a/src/angle/patches/0011-ANGLE-Disable-support-for-shared-handles-in-warp-mod.patch +++ /dev/null @@ -1,44 +0,0 @@ -From db13a9cf7e41207660f080827983655864df802d Mon Sep 17 00:00:00 2001 -From: Oliver Wolff <oliver.wolff@qt.io> -Date: Wed, 11 May 2016 13:51:54 +0200 -Subject: [PATCH] ANGLE: Disable support for shared handles in warp mode on - Windows < 8 - -Shared handles are not supported on Windows 7 and below. If the -according flag is set CreateTexture2D will fail with E_OUTOFMEMORY. The -check already happens with newer ANGLE versions, which we use in 5.7 -but has to happen here as well. Otherwise Qt applications running on -Windows 7 and below will crash at startup. - -Change-Id: I8f539f16dce298611fb1ec7b2f6804d4a04d04e0 ---- - .../angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp | 13 +++++++++++++ - 1 file changed, 13 insertions(+) - -diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp -index 223e2b0..dd554f4 100644 ---- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp -+++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp -@@ -2370,6 +2370,19 @@ unsigned int Renderer11::getReservedFragmentUniformBuffers() const - - bool Renderer11::getShareHandleSupport() const - { -+ if (mDriverType == D3D_DRIVER_TYPE_WARP) -+ { -+#if !defined(ANGLE_ENABLE_WINDOWS_STORE) -+ // Warp mode does not support shared handles in Windows versions below Windows 8 -+ OSVERSIONINFO result = { sizeof(OSVERSIONINFO), 0, 0, 0, 0, {'\0'}}; -+ if (GetVersionEx(&result) && -+ ((result.dwMajorVersion == 6 && result.dwMinorVersion < 2) || result.dwMajorVersion < 6)) -+ { -+ // WARP on Windows 7 doesn't support shared handles -+ return false; -+ } -+#endif // ANGLE_ENABLE_WINDOWS_STORE -+ } - // We only currently support share handles with BGRA surfaces, because - // chrome needs BGRA. Once chrome fixes this, we should always support them. - // PIX doesn't seem to support using share handles, so disable them. --- -2.7.0.windows.1 - |