41 lines
930 B
C
41 lines
930 B
C
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#ifndef MEDIAPIPE_GPU_METAL_SHARED_RESOURCES_H_
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#define MEDIAPIPE_GPU_METAL_SHARED_RESOURCES_H_
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#import <CoreVideo/CVMetalTextureCache.h>
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#import <CoreVideo/CoreVideo.h>
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#import <Foundation/NSObject.h>
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#import <Metal/Metal.h>
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#ifndef __OBJC__
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#error This class must be built as Objective-C++.
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#endif // !__OBJC__
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@interface MPPMetalSharedResources : NSObject {
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}
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- (instancetype)init NS_DESIGNATED_INITIALIZER;
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@property(readonly) id<MTLDevice> mtlDevice;
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@property(readonly) id<MTLCommandQueue> mtlCommandQueue;
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#if COREVIDEO_SUPPORTS_METAL
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@property(readonly) CVMetalTextureCacheRef mtlTextureCache;
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#endif
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@end
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namespace mediapipe {
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class MetalSharedResources {
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public:
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MetalSharedResources();
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~MetalSharedResources();
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MPPMetalSharedResources* resources() { return resources_; }
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private:
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MPPMetalSharedResources* resources_;
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};
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} // namespace mediapipe
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#endif // MEDIAPIPE_GPU_METAL_SHARED_RESOURCES_H_
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