Audio and video devices generally use this transfer type.

音频和视频设备一般使用这种传输类型。

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Please wait while audio and video capture devices are initialializing…

请稍候，音频和视频捕获设备正在初始化…

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Please wait while audio and video capture devices are initialializing…

请稍候，音频和视频捕获设备正在初始化…

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