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iOS: Objective-C
Function Overview
Common Class
ZegoExpressEnginelink
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ZegoAudioEffectPlayerlink
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ZegoAudioMixingData

ZegoAudioMixingData

audio mixing data.

Declared in ZegoExpressDefines.h

Properties

audioData

audioData
nonatomic, strong, nullable NSData * audioData

Audio PCM data that needs to be mixed into the stream

param

param
nonatomic, strong ZegoAudioFrameParam * param

Audio data attributes, including sample rate and number of channels. Currently supports 16k, 32k, 44.1k, 48k sampling rate, mono or stereo, 16-bit deep PCM data. Developers need to explicitly specify audio data attributes, otherwise mixing will not take effect.

SEIData

SEIData
nonatomic, strong, nullable NSData * SEIData

SEI data, used to transfer custom data. When audioData is nil, SEIData will not be sent

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