@interface _TtCO11MediaCoreUI8Backdrop17CompositeRenderer : NSObject <MTKViewDelegate> {
void /* unknown type, empty encoding */ observer;
void /* unknown type, empty encoding */ state;
void /* unknown type, empty encoding */ framebufferPixelFormat;
void /* unknown type, empty encoding */ colorPixelFormat;
void /* unknown type, empty encoding */ isPaused;
void /* unknown type, empty encoding */ crossfadeDuration;
void /* unknown type, empty encoding */ imageStorage;
void /* unknown type, empty encoding */ placeholderColor;
void /* unknown type, empty encoding */ context;
void /* unknown type, empty encoding */ environment;
void /* unknown type, empty encoding */ crossfadeTimingFunction;
void /* unknown type, empty encoding */ modeTimingFunction;
void /* unknown type, empty encoding */ warpTimingFunction;
void /* unknown type, empty encoding */ warpTimingSpeed;
void /* unknown type, empty encoding */ textureTransitionMix;
void /* unknown type, empty encoding */ pinchMix;
void /* unknown type, empty encoding */ uniforms;
void /* unknown type, empty encoding */ spectrumAnalysis;
void /* unknown type, empty encoding */ aspectRatio;
void /* unknown type, empty encoding */ renderers;
}
- (void)mtkView:(id)a0 drawableSizeWillChange:(struct CGSize { double x0; double x1; })a1;
- (void)drawInMTKView:(id)a0;
- (id)init;
- (void).cxx_destruct;
@end