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| #import "GPUImageFilter.h"
|
| @interface GPUImageCropFilter : GPUImageFilter
| {
| GLfloat cropTextureCoordinates[8];
| }
|
| // The crop region is the rectangle within the image to crop. It is normalized to a coordinate space from 0.0 to 1.0, with 0.0, 0.0 being the upper left corner of the image
| @property(readwrite, nonatomic) CGRect cropRegion;
|
| // Initialization and teardown
| - (id)initWithCropRegion:(CGRect)newCropRegion;
|
| @end
|
|
