@class NSMutableDictionary; @interface BWParallelJoinerNode : BWFunnelNode { int _inputsCount; NSMutableDictionary *_receivedBuffers; NSMutableDictionary *_sentErrorCountForID; } - (void)handleNodeError:(id)a0 forInput:(id)a1; - (void)renderSampleBuffer:(struct opaqueCMSampleBuffer { } *)a0 forInput:(id)a1; - (void)dealloc; - (id)initWithNumberOfInputs:(int)a0 mediaType:(unsigned int)a1; @end