anv/WSI: Support more usage bits

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.
2016-01-29 20:52:42 -08:00
parent 337c1e0871
commit 44ec860cd6
2 changed files with 4 additions and 0 deletions
@@ -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;

@@ -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;