mesa/docs/relnotes/new_features.txt
Christian Gmeiner a16d36304e
Some checks are pending
macOS-CI / macOS-CI (dri) (push) Waiting to run
macOS-CI / macOS-CI (xlib) (push) Waiting to run
panvk: Support VK_EXT_astc_decode_mode
The Panfrost hardware already supports controlling ASTC decode
precision via the Decode Wide plane descriptor field. Wire up the
Vulkan extension by parsing VkImageViewASTCDecodeModeEXT from the
image view pNext chain and setting astc.narrow when the application
requests VK_FORMAT_R8G8B8A8_UNORM decode mode.

The extension is limited to v9+ since the ASTC plane descriptors
with Decode Wide/HDR fields only exist from Valhall onwards.

decodeModeSharedExponent is not supported.

Signed-off-by: Christian Gmeiner <cgmeiner@igalia.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39799>
2026-02-11 21:13:45 +01:00

16 lines
653 B
Text

VK_QCOM_image_processing on Turnip
VK_EXT_present_timing on RADV, NVK, Turnip, ANV, Honeykrisp, panvk
VK_KHR_sampler_ycbcr_conversion on pvr
VK_EXT_image_drm_format_modifier on pvr
VK_KHR_internally_synchronized_queues on RADV
VK_EXT_blend_operation_advanced on lavapipe
VK_KHR_get_surface_capabilities2 on panvk
VK_KHR_get_display_properties2 on panvk
VK_EXT_acquire_drm_display on panvk
VK_KHR_present_id on panvk
VK_KHR_present_wait on panvk
VK_KHR_pipeline_executable_properties on pvr
VK_EXT_zero_initialize_device_memory on panvk
GL_EXT_shader_image_load_store on panfrost
VK_KHR_swapchain_mutable_format on panvk
VK_EXT_astc_decode_mode on panvk