@class MTLRenderPassDescriptor, NSObject;
@protocol OS_dispatch_group, MTLDevice, OS_dispatch_semaphore, MTLBuffer, MTLTexture, MTLCommandQueue, MTLRenderPipelineState;
@interface CRMetalPolygonRectifier : NSObject {
id<MTLDevice> _device;
int _ioColorSpace;
unsigned long long _pixelFormat;
id<MTLRenderPipelineState> _pipelineState;
id<MTLCommandQueue> _commandQueue;
MTLRenderPassDescriptor *_renderPassDescriptor;
struct CGSize { double width; double height; } _imageSize;
struct CGRect { struct CGPoint { double x; double y; } origin; struct CGSize { double width; double height; } size; } _regionOfInterest;
id<MTLTexture> _texture;
NSObject<OS_dispatch_group> *_textureCreationGroup;
id<MTLTexture> _renderDestination;
void /* unknown type, empty encoding */ _viewportSize;
id<MTLTexture> _managedBlitTexture;
NSObject<OS_dispatch_semaphore> *_renderDestinationSem;
id<MTLBuffer> _vertices;
unsigned long long _numVertices;
}
- (void).cxx_destruct;
- (void)_createRenderTargetWithSize:(struct CGSize { double x0; double x1; })a0;
- (void)_createTextureForInputCRImage:(id)a0;
- (void)_setSourceImage:(id)a0;
- (id)imageByRectifyingPolygon:(id)a0 imageHeight:(unsigned long long)a1;
- (id)initWithDevice:(id)a0 sourceImage:(id)a1;
- (id)initWithDevice:(id)a0 sourceImage:(id)a1 regionOfInterest:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a2;
- (void)rectifyPolygonAsync:(id)a0 imageHeight:(unsigned long long)a1 completionHandler:(id /* block */)a2;
@end