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Android-RTCLib-SDK
5.6.9
cn.rongcloud.rtc
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Android-RTCLib-SDK
/
cn.rongcloud.rtc.api.stream
/
RCRTCAudioStreamConfig
/
Builder
/
setPreAmplifierLevel
set
Pre
Amplifier
Level
public
abstract
RCRTCAudioStreamConfig.Builder
setPreAmplifierLevel
(
float preAmplifierLevel
)
设置采集音频信号放大级别
Parameters
pre
Amplifier
Level
取值范围(1 - 10) 默认1.0f