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| author | Liang Qi <liang.qi@qt.io> | 2016-12-14 08:54:22 +0100 |
|---|---|---|
| committer | Liang Qi <liang.qi@qt.io> | 2016-12-14 08:54:57 +0100 |
| commit | 172260ebef6b830768468317deee5e05743f92f3 (patch) | |
| tree | f5bf99ecfecddcf0d07c5017b27d3e8f14d41176 /src/plugins | |
| parent | 9fbc5aa8866bbc19cc0db9f5f247276f36f3e283 (diff) | |
| parent | 8bf579d8d4feb13ca8651e98dd762b28483abe9e (diff) | |
Merge remote-tracking branch 'origin/5.8' into dev
Change-Id: I905dcd29377bf1b2e0ee086823b54277d18e78dd
Diffstat (limited to 'src/plugins')
| -rw-r--r-- | src/plugins/scenegraph/d3d12/qsgd3d12engine.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/plugins/scenegraph/d3d12/qsgd3d12engine.cpp b/src/plugins/scenegraph/d3d12/qsgd3d12engine.cpp index 44f79ebea7..caf64ebb8b 100644 --- a/src/plugins/scenegraph/d3d12/qsgd3d12engine.cpp +++ b/src/plugins/scenegraph/d3d12/qsgd3d12engine.cpp @@ -1052,8 +1052,11 @@ ID3D12Resource *QSGD3D12EnginePrivate::createColorBuffer(D3D12_CPU_DESCRIPTOR_HA rtDesc.Flags = D3D12_RESOURCE_FLAG_ALLOW_RENDER_TARGET; ID3D12Resource *resource = nullptr; + const D3D12_RESOURCE_STATES initialState = samples <= 1 + ? D3D12_RESOURCE_STATE_PIXEL_SHADER_RESOURCE + : D3D12_RESOURCE_STATE_RENDER_TARGET; if (FAILED(device->CreateCommittedResource(&heapProp, D3D12_HEAP_FLAG_NONE, &rtDesc, - D3D12_RESOURCE_STATE_RENDER_TARGET, &clearValue, IID_PPV_ARGS(&resource)))) { + initialState, &clearValue, IID_PPV_ARGS(&resource)))) { qWarning("Failed to create offscreen render target of size %dx%d", size.width(), size.height()); return nullptr; } |