@interface HMIVideoProcessingNode : HMIVideoNode - (void)finish; - (void)flush; - (void)flushAsync; - (void)finishWithCompletionHandler:(id /* block */)a0; - (void)handleAudioSampleBuffer:(struct opaqueCMSampleBuffer { } *)a0; - (void)handleSampleBuffer:(struct opaqueCMSampleBuffer { } *)a0; - (void)handleVideoSampleBuffer:(struct opaqueCMSampleBuffer { } *)a0; @end