2-plane 444 extension forced but not all GPU have this extension (amd)

[DrLous]

Encoder not working with RT 7900 XT, because we don't have 2-plane 444 extension on this GPU, but you force this extension
(whether the GPU has it or not) and create encoder will fail.

In vulkan.rs

// Enable YCbCr 2-plane 444 formats feature (required for YUV444 encoding with NVIDIA).
        let mut ycbcr_2plane_444_features =
            vk::PhysicalDeviceYcbcr2Plane444FormatsFeaturesEXT::default()
                .ycbcr2plane444_formats(true);
// Add the 2-plane 444 formats extension.
        push_ext(ash::ext::ycbcr_2plane_444_formats::NAME.as_ptr());

if I remove the push_ext(...) encoder will run perfectly. (I use moonshine too for this)

error from vulkan debug:

[Vulkan Loader] ERROR:          loader_validate_device_extensions: Device extension VK_EXT_ycbcr_2plane_444_formats not supported by selected physical device or enabled layers.
[Vulkan Loader] ERROR:          vkCreateDevice: Failed to validate extensions in list

[DatCaptainHorse]

🤔 I have a 9060 XT and things have worked just fine, it's not difficult to add an extension check though.

Edit: Ah, looks like RDNA 4 has the extension, so it seems RDNA3 and lower don't have it?