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vulkan: Handle optimal tiling better

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1. Request optimal tiling for offscreens
2. Don't use  host-mappable memory for optimal tiling.

Optimal tiling does not support memory mapping.
This commit is contained in:
Benjamin Otte
2023-07-23 05:00:44 +02:00
parent 9a6b1ff82b
commit d6c095a18b
1 changed files with 2 additions and 2 deletions
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4
gsk/vulkan/gskvulkanimage.c
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@@ -551,7 +551,7 @@ gsk_vulkan_image_new (GdkVulkanContext *context,
self->allocator = gsk_vulkan_find_allocator (context,
requirements.memoryTypeBits,
0,
GSK_VULKAN_MEMORY_MAPPABLE);
tiling == VK_IMAGE_TILING_LINEAR ? GSK_VULKAN_MEMORY_MAPPABLE : 0);
gsk_vulkan_alloc (self->allocator,
requirements.size,
requirements.alignment,
@@ -698,7 +698,7 @@ gsk_vulkan_image_new_for_offscreen (GdkVulkanContext *context,
width,
height,
0,
VK_IMAGE_TILING_LINEAR,
VK_IMAGE_TILING_OPTIMAL,
VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT |
VK_IMAGE_USAGE_SAMPLED_BIT |
VK_IMAGE_USAGE_TRANSFER_SRC_BIT,