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anv/WSI: Support more usage bits

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They're just images and we have no intention of stompping alpha channels
(at least not yet), so there's no reason why you can't sample.
This commit is contained in:
Jason Ekstrand 2016-01-29 20:52:42 -08:00
parent 337c1e0871
commit 44ec860cd6
2 changed files with 4 additions and 0 deletions
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2
src/vulkan/anv_wsi_wayland.c
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@ -356,6 +356,8 @@ wsi_wl_surface_get_capabilities(VkIcdSurfaceBase *surface,
VK_COMPOSITE_ALPHA_PRE_MULTIPLIED_BIT_KHR;
caps->supportedUsageFlags =
VK_IMAGE_USAGE_TRANSFER_SRC_BIT |
VK_IMAGE_USAGE_SAMPLED_BIT |
VK_IMAGE_USAGE_TRANSFER_DST_BIT |
VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT;

2
src/vulkan/anv_wsi_x11.c
View file

@ -93,6 +93,8 @@ x11_surface_get_capabilities(VkIcdSurfaceBase *icd_surface,
caps->maxImageArrayLayers = 1;
caps->supportedCompositeAlpha = VK_COMPOSITE_ALPHA_INHERIT_BIT_KHR;
caps->supportedUsageFlags =
VK_IMAGE_USAGE_TRANSFER_SRC_BIT |
VK_IMAGE_USAGE_SAMPLED_BIT |
VK_IMAGE_USAGE_TRANSFER_DST_BIT |
VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT;