@class NSData;
@interface IMEmbeddedHardwareJPEGTranscoder : NSObject {
struct __IOSurface { } *_ioSurfaceRef;
NSData *_imageData;
struct __CFDictionary { } *_imageProperties;
BOOL _canHardwareScaleImage;
}
@property (nonatomic) double targetJPEGCompressionValue;
- (void)dealloc;
- (BOOL)_decodeImageToIOSurface;
- (BOOL)_isJPEGImage:(struct CGImageSource { } *)a0;
- (id)initWithImageData:(id)a0 imageSource:(struct CGImageSource { } *)a1;
- (BOOL)scaleImageToFitLargestDimension:(id)a0 outputData:(id *)a1;
@end