TVIAudioSink Protocol Reference

Conforms to	NSObject
Declared in	TVIAudioSink.h

Overview

TVIAudioSink consumes raw audio content from a TVIAudioTrack.

`– renderSample:` required method

Render a single audio sample.

- (void)renderSample:(CMSampleBufferRef)audioSample

Parameters

`audioSample`	A CMSampleBufferRef which is being delivered to the sink. You should retain this if you need it outside of the scope of this method call.

Discussion

Samples are delivered in a CMSampleBuffer which fully describes the format and timings of the audio. Please note that many audio frames are contained within a single CMSampleBuffer. You should expect callbacks to be raised at presentation time with an interval of 10 milliseconds.

Declared In

TVIAudioSink.h