Kenny Levinsen b385af41dc render/vulkan: Use host memory backed VkImages ... If VK_EXT_external_memory_host is supported and the incoming buffer matches the alignment requirements of the device, try to create a VkImage bound directly to the host memory. Otherwise, fall back to maintaining a copy in device memory. When host memory backed images are in use, we need to skip the shm immediate release optimization. Despite the client needing to maintain double buffers, the number of copies is still reduced as the data no longer goes through intermediate staging buffers. The efficiency in using host memory like this might depend on architecture. Integrated GPUs already use the host memory as "device" memory, with the main issue being that the memory is linear.		2024-06-26 12:44:03 +02:00
..
shaders	render/vulkan: add lut3d output shader option	2024-04-26 17:17:36 +00:00
meson.build	render/vulkan: use renamed glslang binary by default	2023-07-27 16:06:49 +08:00
pass.c	render/vulkan: don't use UNDEFINED layout for imported DMA-BUFs	2024-05-14 13:14:28 +02:00
pixel_format.c	render: unify getter for texture formats	2024-04-21 11:27:29 +00:00
renderer.c	render/vulkan: Recycle memory maps for stage spans	2024-06-24 15:55:10 +00:00
texture.c	render/vulkan: Use host memory backed VkImages	2024-06-26 12:44:03 +02:00
util.c	render/vulkan: drop unused vulkan_has_extension()	2023-05-26 12:25:53 +00:00
vulkan.c	render/vulkan: Prepare VK_EXT_external_memory_host	2024-06-26 12:44:03 +02:00