@class ISRateCurveRequest, NSObject; @protocol OS_dispatch_queue; @interface ISAVPlayer : AVPlayer { ISRateCurveRequest *_currentRequest; NSObject<OS_dispatch_queue> *_initializedDispatchQueue; } @property (readonly, nonatomic) NSObject<OS_dispatch_queue> *actualDispatchQueue; + (BOOL)isSpringBoard; + (BOOL)isAppleInternal; - (id)dispatchQueue; - (id)init; - (void)dealloc; - (void)setRate:(float)a0; - (void).cxx_destruct; - (id)initWithDispatchQueue:(id)a0; - (void)setAllowsPixelBufferPoolSharing:(BOOL)a0; - (void)setUsesDedicatedNotificationQueueForMediaServices:(BOOL)a0; - (void)playToTime:(struct { long long x0; int x1; unsigned int x2; long long x3; })a0 withInitialRate:(float)a1 overDuration:(double)a2 progressHandler:(id /* block */)a3; - (void)_cancelRateCurveRequest; - (void)_setRate:(float)a0; @end