@class NSMutableDictionary, NSObject; @protocol OS_dispatch_queue; @interface CSAudioTimeConverterPool : NSObject @property (retain, nonatomic) NSObject<OS_dispatch_queue> *queue; @property (retain, nonatomic) NSMutableDictionary *pool; + (id)sharedInstance; - (id)init; - (void).cxx_destruct; - (id)defaultConverter; - (id)_getAudioTimeConverterWithAudioStreamId:(unsigned long long)a0; - (id)converterForAudioStreamId:(unsigned long long)a0; @end