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vulkan-wsi-layer/util/drm
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Dennis Tsiang 2bc2109194 Add support for VK_EXT_image_compression_control_swapchain 
Implement support for VK_EXT_image_compression_control_swapchain
for both the Wayland and the headless windowing systems.
The extension can be conditionally enabled through the new build option
BUILD_WSI_IMAGE_COMPRESSION_CONTROL_SWAPCHAIN. Compiling with this
option enabled requires recent Vulkan headers (1.3.213)
Note also that support in the layer is enabled conditionally to
the ICD supporting VK_EXT_image_compression_control.

Update the WSIALLOC interface to version 2 and add support to
prefer selection of a format with the highest fixed rate compression
from the formats provided. This is used to pick a fixed rate
compression when VK_IMAGE_COMPRESSION_FIXED_RATE_EXPLICIT_EXT is
specified during swapchain creation.

Signed-off-by: Dennis Tsiang <dennis.tsiang@arm.com>
Signed-off-by: Rosen Zhelev <rosen.zhelev@arm.com>
Signed-off-by: Normunds Rieksts <normunds.rieksts@arm.com>
Signed-off-by: Matteo Franchin <matteo.franchin@arm.com>
Change-Id: Ie37e6901042a65f2a408e428a705b5a24227b262
2022-05-25 16:49:52 +01:00
..
drm_utils.cpp Adds initial support for VK_KHR_wayland_surface. 2021-02-09 18:22:09 +00:00
drm_utils.hpp Add support for VK_EXT_image_compression_control_swapchain 2022-05-25 16:49:52 +01:00
format_table.c Adds initial support for VK_KHR_wayland_surface. 2021-02-09 18:22:09 +00:00
format_table.h Add versioning to wsialloc interface 2021-11-15 13:59:10 +00:00