> For the complete documentation index, see [llms.txt](https://docs.convai.com/api-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.convai.com/api-docs/zh/cha-jian-yu-ji-cheng/unreal-engine/microphone-settings.md).

# 麦克风设置

- [设置音频增益](https://docs.convai.com/api-docs/zh/cha-jian-yu-ji-cheng/unreal-engine/microphone-settings/set-audio-gain.md): 本文档说明如何通过 Unreal Engine 中的蓝图更改音频增益。
- [设置麦克风](https://docs.convai.com/api-docs/zh/cha-jian-yu-ji-cheng/unreal-engine/microphone-settings/set-microphone.md): 本文档说明如何通过蓝图设置麦克风
- [麦克风测试](https://docs.convai.com/api-docs/zh/cha-jian-yu-ji-cheng/unreal-engine/microphone-settings/microphone-test.md): 本文档阐述了使用 Convai 插件自带设置小部件测试麦克风的步骤。
- [列出麦克风设备](https://docs.convai.com/api-docs/zh/cha-jian-yu-ji-cheng/unreal-engine/microphone-settings/list-microphone-devices.md): 本文档说明如何列出可用的麦克风设备。


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