mpsnnscalenode(3) [mojave man page]
MPSNNScaleNode(3) MetalPerformanceShaders.framework MPSNNScaleNode(3) NAME
MPSNNScaleNode SYNOPSIS
#import <MPSNNGraphNodes.h> Inherits MPSNNFilterNode. Inherited by MPSNNBilinearScaleNode, and MPSNNLanczosScaleNode. Instance Methods (nonnull instancetype) - initWithSource:outputSize: (nonnull instancetype) - initWithSource:transformProvider:outputSize: Class Methods (nonnull instancetype) + nodeWithSource:outputSize: (nonnull instancetype) + nodeWithSource:transformProvider:outputSize: Additional Inherited Members Method Documentation - (nonnull instancetype) initWithSource: (MPSNNImageNode *__nonnull) sourceNode(MTLSize) size init a node to convert a MPSImage to the desired size Parameters: sourceNode A valid MPSNNImageNode size The size of the output image {width, height, depth} - (nonnull instancetype) initWithSource: (MPSNNImageNode *__nonnull) sourceNode(__nullable id< MPSImageTransformProvider >) transformProvider(MTLSize) size init a node to convert a MPSImage to the desired size for a region of interest Parameters: sourceNode A valid MPSNNImageNode transformProvider If non-nil, a valid MPSImageTransformProvider that provides the region of interest size The size of the output image {width, height, depth} + (nonnull instancetype) nodeWithSource: (MPSNNImageNode *__nonnull) sourceNode(MTLSize) size create an autoreleased node to convert a MPSImage to the desired size Parameters: sourceNode A valid MPSNNImageNode size The size of the output image {width, height, depth} + (nonnull instancetype) nodeWithSource: (MPSNNImageNode *__nonnull) sourceNode(__nullable id< MPSImageTransformProvider >) transformProvider(MTLSize) size create an autoreleased node to convert a MPSImage to the desired size for a region of interest Parameters: sourceNode A valid MPSNNImageNode transformProvider If non-nil, a valid MPSImageTransformProvider that provides the region of interest size The size of the output image {width, height, depth} Author Generated automatically by Doxygen for MetalPerformanceShaders.framework from the source code. Version MetalPerformanceShaders-100 Thu Feb 8 2018 MPSNNScaleNode(3)
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MPSCNNPoolingNode(3) MetalPerformanceShaders.framework MPSCNNPoolingNode(3) NAME
MPSCNNPoolingNode SYNOPSIS
#import <MPSNNGraphNodes.h> Inherits MPSNNFilterNode. Inherited by MPSCNNPoolingAverageNode, MPSCNNPoolingL2NormNode, and MPSCNNPoolingMaxNode. Instance Methods (nonnull instancetype) - initWithSource:kernelWidth:kernelHeight:strideInPixelsX:strideInPixelsY: (nonnull instancetype) - initWithSource:filterSize:stride: (nonnull instancetype) - initWithSource:filterSize: Class Methods (nonnull instancetype) + nodeWithSource:filterSize: (nonnull instancetype) + nodeWithSource:filterSize:stride: Additional Inherited Members Detailed Description A node for a MPSCNNPooling kernel This is an abstract base class that does not correspond with any particular MPSCNNKernel. Please make one of the MPSCNNPooling subclasses instead. Method Documentation - (nonnull instancetype) initWithSource: (MPSNNImageNode *__nonnull) sourceNode(NSUInteger) size Convenience initializer for MPSCNNPooling nodes with square non-overlapping kernels Parameters: sourceNode The MPSNNImageNode representing the source MPSImage for the filter size kernelWidth = kernelHeight = strideInPixelsX = strideInPixelsY = size Returns: A new MPSNNFilter node for a MPSCNNPooling kernel. - (nonnull instancetype) initWithSource: (MPSNNImageNode *__nonnull) sourceNode(NSUInteger) size(NSUInteger) stride Convenience initializer for MPSCNNPooling nodes with square kernels Parameters: sourceNode The MPSNNImageNode representing the source MPSImage for the filter size kernelWidth = kernelHeight = size stride strideInPixelsX = strideInPixelsY = stride Returns: A new MPSNNFilter node for a MPSCNNPooling kernel. - (nonnull instancetype) initWithSource: (MPSNNImageNode *__nonnull) sourceNode(NSUInteger) kernelWidth(NSUInteger) kernelHeight(NSUInteger) strideInPixelsX(NSUInteger) strideInPixelsY Init a node representing a MPSCNNPooling kernel Parameters: sourceNode The MPSNNImageNode representing the source MPSImage for the filter kernelWidth The width of the max filter window kernelHeight The height of the max filter window strideInPixelsX The output stride (downsampling factor) in the x dimension. strideInPixelsY The output stride (downsampling factor) in the y dimension. Returns: A new MPSNNFilter node for a MPSCNNPooling kernel. + (nonnull instancetype) nodeWithSource: (MPSNNImageNode *__nonnull) sourceNode(NSUInteger) size Convenience initializer for MPSCNNPooling nodes with square non-overlapping kernels Parameters: sourceNode The MPSNNImageNode representing the source MPSImage for the filter size kernelWidth = kernelHeight = strideInPixelsX = strideInPixelsY = size Returns: A new MPSNNFilter node for a MPSCNNPooling kernel. + (nonnull instancetype) nodeWithSource: (MPSNNImageNode *__nonnull) sourceNode(NSUInteger) size(NSUInteger) stride Convenience initializer for MPSCNNPooling nodes with square non-overlapping kernels and a different stride Parameters: sourceNode The MPSNNImageNode representing the source MPSImage for the filter size kernelWidth = kernelHeight = size stride strideInPixelsX = strideInPixelsY = stride Returns: A new MPSNNFilter node for a MPSCNNPooling kernel. Author Generated automatically by Doxygen for MetalPerformanceShaders.framework from the source code. Version MetalPerformanceShaders-100 Thu Feb 8 2018 MPSCNNPoolingNode(3)