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[dxgi] Fix resolve image usage flags

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When meta-resolve is used for the back buffer, it will
be used as a color attachment, and we need to set up
the usage and stage/access flags accordingly.
This commit is contained in:
Philip Rebohle 2018-08-07 18:47:18 +02:00
parent f08add9c34
commit 24dd173d12
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1 changed files with 5 additions and 1 deletions
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6
src/dxgi/dxgi_presenter.cpp
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@ -238,11 +238,15 @@ namespace dxvk {
resolveInfo.numLayers = 1;
resolveInfo.mipLevels = 1;
resolveInfo.usage = VK_IMAGE_USAGE_SAMPLED_BIT
| VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT
| VK_IMAGE_USAGE_TRANSFER_DST_BIT;
resolveInfo.stages = VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT
| VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT
| VK_PIPELINE_STAGE_TRANSFER_BIT;
resolveInfo.access = VK_ACCESS_SHADER_READ_BIT
| VK_ACCESS_TRANSFER_WRITE_BIT;
| VK_ACCESS_TRANSFER_WRITE_BIT
| VK_ACCESS_COLOR_ATTACHMENT_READ_BIT
| VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT;
resolveInfo.tiling = VK_IMAGE_TILING_OPTIMAL;
resolveInfo.layout = VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL;