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[vk, ogl] Add VK_QCOM ZTC, Bspline, Mitchell filter weights, add MMPX filter (#2577)

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Adds native support for QCOM cubic filter weights, and for devices whom do not support said weights, just implement them in shaders

TODO: ZTC filter is wrong!?

Signed-off-by: lizzie <lizzie@eden-emu.dev>

Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/2577
Reviewed-by: crueter <crueter@eden-emu.dev>
Reviewed-by: MaranBr <maranbr@eden-emu.dev>
Reviewed-by: CamilleLaVey <camillelavey99@gmail.com>
Co-authored-by: lizzie <lizzie@eden-emu.dev>
Co-committed-by: lizzie <lizzie@eden-emu.dev>
This commit is contained in:
lizzie 2025-10-07 06:35:57 +02:00 • committed by crueter
parent 62369aa2d5
commit dbeae7add0
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GPG key ID: 425ACD2D4830EBC6
21 changed files with 395 additions and 60 deletions
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8
src/video_core/vulkan_common/vulkan_device.h
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@ -89,7 +89,8 @@ VK_DEFINE_HANDLE(VmaAllocator)
EXTENSION(NV, VIEWPORT_ARRAY2, viewport_array2) \
EXTENSION(NV, VIEWPORT_SWIZZLE, viewport_swizzle) \
EXTENSION(EXT, DESCRIPTOR_INDEXING, descriptor_indexing) \
EXTENSION(EXT, FILTER_CUBIC, filter_cubic)
EXTENSION(EXT, FILTER_CUBIC, filter_cubic) \
EXTENSION(QCOM, FILTER_CUBIC_WEIGHTS, filter_cubic_weights)
// Define extensions which must be supported.
#define FOR_EACH_VK_MANDATORY_EXTENSION(EXTENSION_NAME) \
@ -558,6 +559,11 @@ public:
return extensions.filter_cubic;
}
/// Returns true if the device supports VK_QCOM_filter_cubic_weights
bool IsQcomFilterCubicWeightsSupported() const {
return extensions.filter_cubic_weights;
}
/// Returns true if the device supports VK_EXT_line_rasterization.
bool IsExtLineRasterizationSupported() const {
return extensions.line_rasterization;