MPSScaleTransform(3) MetalPerformanceShaders.framework MPSScaleTransform(3)NAME
MPSScaleTransform
SYNOPSIS
#include <MPSCoreTypes.h>
Public Attributes
double scaleX
double scaleY
double translateX
double translateY
Detailed Description
Transform matrix for explict control over resampling in MPSImageLanczosScale. The MPSScaleTransform is equivalent to:
(CGAffineTransform) {
.a = scaleX, .b = 0,
.c = 0, .d = scaleY,
.tx = translateX, .ty = translateY
}
Member Data Documentation
double MPSScaleTransform::scaleX
horizontal scaling factor
double MPSScaleTransform::scaleY
vertical scaling factor
double MPSScaleTransform::translateX
horizontal translation
double MPSScaleTransform::translateY
vertical translation
Author
Generated automatically by Doxygen for MetalPerformanceShaders.framework from the source code.
Version MetalPerformanceShaders-100 Thu Feb 8 2018 MPSScaleTransform(3)
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MPSCNNUpsamplingNearestNode(3) MetalPerformanceShaders.framework MPSCNNUpsamplingNearestNode(3)NAME
MPSCNNUpsamplingNearestNode
SYNOPSIS
#import <MPSNNGraphNodes.h>
Inherits MPSNNFilterNode.
Instance Methods
(nonnull instancetype) - initWithSource:integerScaleFactorX:integerScaleFactorY:
Class Methods
(nonnull instancetype) + nodeWithSource:integerScaleFactorX:integerScaleFactorY:
Properties
double scaleFactorX
double scaleFactorY
Detailed Description
Node representing a MPSCNNUpsamplingNearest kernel
Method Documentation
- (nonnull instancetype) initWithSource: (MPSNNImageNode *__nonnull) sourceNode(NSUInteger) integerScaleFactorX(NSUInteger) integerScaleFactorY
Init a node representing a MPSCNNUpsamplingNearest kernel
Parameters:
sourceNode The MPSNNImageNode representing the source MPSImage for the filter
integerScaleFactorX The upsampling factor for the x dimension.
integerScaleFactorY The upsampling factor for the y dimension.
Returns:
A new MPSNNFilter node for a MPSCNNUpsamplingNearest kernel.
+ (nonnull instancetype) nodeWithSource: (MPSNNImageNode *__nonnull) sourceNode(NSUInteger) integerScaleFactorX(NSUInteger) integerScaleFactorY
Convenience initializer for an autoreleased MPSCNNUpsamplingNearest nodes
Parameters:
sourceNode The MPSNNImageNode representing the source MPSImage for the filter
integerScaleFactorX The upsampling factor for the x dimension.
integerScaleFactorY The upsampling factor for the y dimension.
Returns:
A new MPSNNFilter node for a MPSCNNUpsamplingNearest kernel.
Property Documentation
- (double) scaleFactorX [read], [nonatomic], [assign]
- (double) scaleFactorY [read], [nonatomic], [assign]
Author
Generated automatically by Doxygen for MetalPerformanceShaders.framework from the source code.
Version MetalPerformanceShaders-100 Thu Feb 8 2018 MPSCNNUpsamplingNearestNode(3)
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