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hwdec_vulkan: enable AV1 support if available 

AV1 support in Vulkan is extremely bleeding edge - to the point that
the extension is not present in official Khronos releases, but it has
a reserved identifier and we can look it up with a string literal for
now.

This will be skipped and ignored if the driver doesn't support it, so
it's safe if/when the name changes later (it'll just never be activated
in that case).
This commit is contained in:
Philip Langdale 2023-05-29 14:44:33 -07:00
parent 0f37d72360
commit bc28dce303
1 changed files with 2 additions and 0 deletions
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2
video/out/vulkan/context.c
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@ -177,6 +177,8 @@ bool ra_vk_ctx_init(struct ra_ctx *ctx, struct mpvk_ctx *vk,
VK_KHR_VIDEO_DECODE_H264_EXTENSION_NAME,
VK_KHR_VIDEO_DECODE_H265_EXTENSION_NAME,
VK_KHR_VIDEO_QUEUE_EXTENSION_NAME,
// This is a literal string as it's not in the official headers yet.
"VK_MESA_video_decode_av1",
};
VkPhysicalDeviceDescriptorBufferFeaturesEXT descriptor_buffer_feature = {