@class BWFanOutNode, BWAudioSplitNode, BWAudioSourceNode, BWZoomCommandHandler; @interface FigCaptureMicSourcePipeline : FigCaptureSourcePipeline { BWAudioSourceNode *_sourceNode; BWFanOutNode *_fanOutNodesByMicSourcePosition[3]; BWAudioSplitNode *_audioSplitNodesByMicSourcePosition[3]; unsigned int _nextOutputIndexByMicSourcePosition[3]; BWZoomCommandHandler *_zoomCommandHandlerForStereoAudioCapture; } + (void)initialize; - (void)dealloc; @end