@class CFXClip, NSString; @interface CFXClipCompositionDataSource : NSObject @property (retain, nonatomic) CFXClip *clip; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (double)imageScale; - (BOOL)isExporting; - (id)colorSpace; - (long long)count; - (struct CGSize { double x0; double x1; })renderSize; - (int)timeScale; - (void).cxx_destruct; - (int)duration; - (int)frameRate; - (struct CGSize { double x0; double x1; })frameSize; - (id)initWithClip:(id)a0; - (id)playableElementAtIndex:(long long)a0; - (BOOL)screenCanShow2160P; - (BOOL)use2160Pcontent:(BOOL)a0; @end