pjsip 自定义获取和设置麦克风、扬声器

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已于 2025-03-14 22:55:14 修改

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分类专栏： Pjsip 文章标签：音视频 qt c++

于 2025-03-14 22:31:32 首次发布

本文链接：https://blog.youkuaiyun.com/weixin_45413401/article/details/146268608

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获取麦克风和扬声器列表结果

Device ID: 0 Name: “Wave mapper” Input channels: 2 Output channels: 2 Default sample rate: 16000
Device ID: 1 Name: “麦克风 (USB Microphone)” Input channels: 2 Output channels: 0 Default sample rate: 16000
Device ID: 2 Name: “麦克风 (Realtek High Definition” Input channels: 2 Output channels: 0 Default sample rate: 16000
Device ID: 3 Name: “扬声器 (Realtek High Definition” Input channels: 0 Output channels: 2 Default sample rate: 16000
Device ID: 4 Name: “PHL 241S9LB (NVIDIA High Defini” Input channels: 0 Output channels: 2 Default sample rate: 16000
Device ID: 5 Name: “Realtek Digital Output (Realtek” Input channels: 0 Output channels: 2 Default sample rate: 16000
Setting capture device to ID: 1 Name: “麦克风 (USB Microphone)”