2292557fd6
dist/include/ contains the MLX and MLX-C headers needed for CGo compilation. Without these, go-mlx cannot be used as a module dependency (headers not found in module cache). Libraries (dylib/metallib) are still gitignored — users build those locally via cmake. Co-Authored-By: Virgil <virgil@lethean.io>
397 lines
19 KiB
C++
397 lines
19 KiB
C++
//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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//
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// MetalFX/MTLFXSpatialScaler.hpp
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//
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// Copyright 2020-2025 Apple Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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#pragma once
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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#include "MTLFXDefines.hpp"
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#include "MTLFXPrivate.hpp"
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#include "../Metal/Metal.hpp"
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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namespace MTL4FX
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{
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class SpatialScaler;
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}
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namespace MTLFX
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{
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_MTLFX_ENUM( NS::Integer, SpatialScalerColorProcessingMode )
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{
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SpatialScalerColorProcessingModePerceptual = 0,
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SpatialScalerColorProcessingModeLinear = 1,
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SpatialScalerColorProcessingModeHDR = 2
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};
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class SpatialScalerDescriptor : public NS::Copying< SpatialScalerDescriptor >
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{
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public:
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static class SpatialScalerDescriptor* alloc();
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class SpatialScalerDescriptor* init();
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MTL::PixelFormat colorTextureFormat() const;
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void setColorTextureFormat( MTL::PixelFormat format );
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MTL::PixelFormat outputTextureFormat() const;
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void setOutputTextureFormat( MTL::PixelFormat format );
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NS::UInteger inputWidth() const;
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void setInputWidth( NS::UInteger width );
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NS::UInteger inputHeight() const;
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void setInputHeight( NS::UInteger height );
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NS::UInteger outputWidth() const;
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void setOutputWidth( NS::UInteger width );
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NS::UInteger outputHeight() const;
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void setOutputHeight( NS::UInteger height );
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SpatialScalerColorProcessingMode colorProcessingMode() const;
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void setColorProcessingMode( SpatialScalerColorProcessingMode mode );
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class SpatialScaler* newSpatialScaler( const MTL::Device* pDevice ) const;
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MTL4FX::SpatialScaler* newSpatialScaler( const MTL::Device* pDevice, const MTL4::Compiler* pCompiler ) const;
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static bool supportsDevice( const MTL::Device* pDevice);
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static bool supportsMetal4FX( const MTL::Device* pDevice );
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};
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class SpatialScalerBase : public NS::Referencing< SpatialScaler >
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{
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public:
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MTL::TextureUsage colorTextureUsage() const;
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MTL::TextureUsage outputTextureUsage() const;
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NS::UInteger inputContentWidth() const;
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void setInputContentWidth( NS::UInteger width );
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NS::UInteger inputContentHeight() const;
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void setInputContentHeight( NS::UInteger height );
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MTL::Texture* colorTexture() const;
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void setColorTexture( MTL::Texture* pTexture );
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MTL::Texture* outputTexture() const;
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void setOutputTexture( MTL::Texture* pTexture );
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MTL::PixelFormat colorTextureFormat() const;
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MTL::PixelFormat outputTextureFormat() const;
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NS::UInteger inputWidth() const;
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NS::UInteger inputHeight() const;
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NS::UInteger outputWidth() const;
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NS::UInteger outputHeight() const;
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SpatialScalerColorProcessingMode colorProcessingMode() const;
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MTL::Fence* fence() const;
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void setFence( MTL::Fence* pFence );
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};
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class SpatialScaler : public NS::Referencing< SpatialScaler, SpatialScalerBase >
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{
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public:
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void encodeToCommandBuffer( MTL::CommandBuffer* pCommandBuffer );
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};
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE MTLFX::SpatialScalerDescriptor* MTLFX::SpatialScalerDescriptor::alloc()
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{
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return NS::Object::alloc< SpatialScalerDescriptor >( _MTLFX_PRIVATE_CLS( MTLFXSpatialScalerDescriptor ) );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE MTLFX::SpatialScalerDescriptor* MTLFX::SpatialScalerDescriptor::init()
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{
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return NS::Object::init< SpatialScalerDescriptor >();
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE MTL::PixelFormat MTLFX::SpatialScalerDescriptor::colorTextureFormat() const
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{
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return Object::sendMessage< MTL::PixelFormat >( this, _MTLFX_PRIVATE_SEL( colorTextureFormat ) );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE void MTLFX::SpatialScalerDescriptor::setColorTextureFormat( MTL::PixelFormat format )
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{
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Object::sendMessage< void >( this, _MTLFX_PRIVATE_SEL( setColorTextureFormat_ ), format );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE MTL::PixelFormat MTLFX::SpatialScalerDescriptor::outputTextureFormat() const
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{
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return Object::sendMessage< MTL::PixelFormat >( this, _MTLFX_PRIVATE_SEL( outputTextureFormat ) );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE void MTLFX::SpatialScalerDescriptor::setOutputTextureFormat( MTL::PixelFormat format )
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{
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Object::sendMessage< void >( this, _MTLFX_PRIVATE_SEL( setOutputTextureFormat_ ), format );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE NS::UInteger MTLFX::SpatialScalerDescriptor::inputWidth() const
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{
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return Object::sendMessage< NS::UInteger >( this, _MTLFX_PRIVATE_SEL( inputWidth ) );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE void MTLFX::SpatialScalerDescriptor::setInputWidth( NS::UInteger width )
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{
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Object::sendMessage< void >( this, _MTLFX_PRIVATE_SEL( setInputWidth_ ), width );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE NS::UInteger MTLFX::SpatialScalerDescriptor::inputHeight() const
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{
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return Object::sendMessage< NS::UInteger >( this, _MTLFX_PRIVATE_SEL( inputHeight ) );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE void MTLFX::SpatialScalerDescriptor::setInputHeight( NS::UInteger height )
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{
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Object::sendMessage< void >( this, _MTLFX_PRIVATE_SEL( setInputHeight_ ), height );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE NS::UInteger MTLFX::SpatialScalerDescriptor::outputWidth() const
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{
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return Object::sendMessage< NS::UInteger >( this, _MTLFX_PRIVATE_SEL( outputWidth ) );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE void MTLFX::SpatialScalerDescriptor::setOutputWidth( NS::UInteger width )
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{
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Object::sendMessage< void >( this, _MTLFX_PRIVATE_SEL( setOutputWidth_ ), width );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE NS::UInteger MTLFX::SpatialScalerDescriptor::outputHeight() const
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{
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return Object::sendMessage< NS::UInteger >( this, _MTLFX_PRIVATE_SEL( outputHeight ) );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE void MTLFX::SpatialScalerDescriptor::setOutputHeight( NS::UInteger height )
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{
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Object::sendMessage< void >( this, _MTLFX_PRIVATE_SEL( setOutputHeight_ ), height );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE MTLFX::SpatialScalerColorProcessingMode MTLFX::SpatialScalerDescriptor::colorProcessingMode() const
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{
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return Object::sendMessage< SpatialScalerColorProcessingMode >( this, _MTLFX_PRIVATE_SEL( colorProcessingMode ) );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE void MTLFX::SpatialScalerDescriptor::setColorProcessingMode( SpatialScalerColorProcessingMode mode )
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{
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Object::sendMessage< void >( this, _MTLFX_PRIVATE_SEL( setColorProcessingMode_ ), mode );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE MTLFX::SpatialScaler* MTLFX::SpatialScalerDescriptor::newSpatialScaler( const MTL::Device* pDevice ) const
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{
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return Object::sendMessage< SpatialScaler* >( this, _MTLFX_PRIVATE_SEL( newSpatialScalerWithDevice_ ), pDevice );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE MTL4FX::SpatialScaler* MTLFX::SpatialScalerDescriptor::newSpatialScaler( const MTL::Device* pDevice, const MTL4::Compiler* pCompiler ) const
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{
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return Object::sendMessage< MTL4FX::SpatialScaler* >( this, _MTLFX_PRIVATE_SEL( newSpatialScalerWithDevice_compiler_ ), pDevice, pCompiler );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE bool MTLFX::SpatialScalerDescriptor::supportsDevice( const MTL::Device* pDevice )
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{
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return Object::sendMessageSafe< bool >( _NS_PRIVATE_CLS( MTLFXSpatialScalerDescriptor ), _MTLFX_PRIVATE_SEL( supportsDevice_ ), pDevice );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE bool MTLFX::SpatialScalerDescriptor::supportsMetal4FX( const MTL::Device* pDevice )
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{
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return Object::sendMessageSafe< bool >( _NS_PRIVATE_CLS( MTLFXSpatialScalerDescriptor ), _MTLFX_PRIVATE_SEL( supportsMetal4FX_ ), pDevice );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE MTL::TextureUsage MTLFX::SpatialScalerBase::colorTextureUsage() const
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{
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return Object::sendMessage< MTL::TextureUsage >( this, _MTLFX_PRIVATE_SEL( colorTextureUsage ) );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE MTL::TextureUsage MTLFX::SpatialScalerBase::outputTextureUsage() const
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{
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return Object::sendMessage< MTL::TextureUsage >( this, _MTLFX_PRIVATE_SEL( outputTextureUsage ) );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE NS::UInteger MTLFX::SpatialScalerBase::inputContentWidth() const
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{
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return Object::sendMessage< NS::UInteger >( this, _MTLFX_PRIVATE_SEL( inputContentWidth ) );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE void MTLFX::SpatialScalerBase::setInputContentWidth( NS::UInteger width )
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{
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Object::sendMessage< void >( this, _MTLFX_PRIVATE_SEL( setInputContentWidth_ ), width );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE NS::UInteger MTLFX::SpatialScalerBase::inputContentHeight() const
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{
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return Object::sendMessage< NS::UInteger >( this, _MTLFX_PRIVATE_SEL( inputContentHeight ) );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE void MTLFX::SpatialScalerBase::setInputContentHeight( NS::UInteger height )
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{
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Object::sendMessage< void >( this, _MTLFX_PRIVATE_SEL( setInputContentHeight_ ), height );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE MTL::Texture* MTLFX::SpatialScalerBase::colorTexture() const
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{
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return Object::sendMessage< MTL::Texture* >( this, _MTLFX_PRIVATE_SEL( colorTexture ) );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE void MTLFX::SpatialScalerBase::setColorTexture( MTL::Texture* pTexture )
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{
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Object::sendMessage< void >( this, _MTLFX_PRIVATE_SEL( setColorTexture_ ), pTexture );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE MTL::Texture* MTLFX::SpatialScalerBase::outputTexture() const
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{
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return Object::sendMessage< MTL::Texture* >( this, _MTLFX_PRIVATE_SEL( outputTexture ) );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE void MTLFX::SpatialScalerBase::setOutputTexture( MTL::Texture* pTexture )
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{
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Object::sendMessage< void >( this, _MTLFX_PRIVATE_SEL( setOutputTexture_ ), pTexture );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE MTL::PixelFormat MTLFX::SpatialScalerBase::colorTextureFormat() const
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{
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return Object::sendMessage< MTL::PixelFormat >( this, _MTLFX_PRIVATE_SEL( colorTextureFormat ) );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE MTL::PixelFormat MTLFX::SpatialScalerBase::outputTextureFormat() const
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{
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return Object::sendMessage< MTL::PixelFormat >( this, _MTLFX_PRIVATE_SEL( outputTextureFormat ) );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE NS::UInteger MTLFX::SpatialScalerBase::inputWidth() const
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{
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return Object::sendMessage< NS::UInteger >( this, _MTLFX_PRIVATE_SEL( inputWidth ) );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE NS::UInteger MTLFX::SpatialScalerBase::inputHeight() const
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{
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return Object::sendMessage< NS::UInteger >( this, _MTLFX_PRIVATE_SEL( inputHeight ) );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE NS::UInteger MTLFX::SpatialScalerBase::outputWidth() const
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{
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return Object::sendMessage< NS::UInteger >( this, _MTLFX_PRIVATE_SEL( outputWidth ) );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE NS::UInteger MTLFX::SpatialScalerBase::outputHeight() const
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{
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return Object::sendMessage< NS::UInteger >( this, _MTLFX_PRIVATE_SEL( outputHeight ) );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE MTLFX::SpatialScalerColorProcessingMode MTLFX::SpatialScalerBase::colorProcessingMode() const
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{
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return Object::sendMessage< SpatialScalerColorProcessingMode >( this, _MTLFX_PRIVATE_SEL( colorProcessingMode ) );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE MTL::Fence* MTLFX::SpatialScalerBase::fence() const
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{
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return Object::sendMessage< MTL::Fence* >( this, _MTLFX_PRIVATE_SEL( fence ) );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE void MTLFX::SpatialScalerBase::setFence( MTL::Fence* pFence )
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{
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Object::sendMessage< void >( this, _MTLFX_PRIVATE_SEL( setFence_ ), pFence );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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_MTLFX_INLINE void MTLFX::SpatialScaler::encodeToCommandBuffer( MTL::CommandBuffer* pCommandBuffer )
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{
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Object::sendMessage< void >( this, _MTLFX_PRIVATE_SEL( encodeToCommandBuffer_ ), pCommandBuffer );
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------------------
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