Unity 2021.3.12f1c2

DllNotFoundException: agoraSdkCWrapper assembly:<unknown assembly> type:<unknown type> member:(null)
agora_gaming_rtc.IRtcEngine.InitEngineCallback () (at Assets/AgoraEngine/Scripts/AgoraGamingSDK/AgoraGamingRtcEngine.cs:7133)
agora_gaming_rtc.IRtcEngine..ctor (System.String appId) (at Assets/AgoraEngine/Scripts/AgoraGamingSDK/AgoraGamingRtcEngine.cs:240)
agora_gaming_rtc.IRtcEngine.GetEngine (System.String appId) (at Assets/AgoraEngine/Scripts/AgoraGamingSDK/AgoraGamingRtcEngine.cs:5133)

原因，插件是在Windows上git上传的，在Mac上重新下载sdk拷贝进去就可以了

2022-11-10 16:18:34.650766+0800 HelloUnity3DAgora[794:115880] Error loading /var/containers/Bundle/Application/E9E704FC-1E5B-4E84-8FEE-0C73CBCCC070/HelloUnity3DAgora.app/Frameworks/UnityFramework.framework/UnityFramework:  dlopen(/var/containers/Bundle/Application/E9E704FC-1E5B-4E84-8FEE-0C73CBCCC070/HelloUnity3DAgora.app/Frameworks/UnityFramework.framework/UnityFramework, 0x0109): Library not loaded: @rpath/AgoraSpatialAudioExtension.framework/AgoraSpatialAudioExtension
  Referenced from: /private/var/containers/Bundle/Application/E9E704FC-1E5B-4E84-8FEE-0C73CBCCC070/HelloUnity3DAgora.app/Frameworks/UnityFramework.framework/UnityFramework
  Reason: tried: '/private/var/containers/Bundle/Application/E9E704FC-1E5B-4E84-8FEE-0C73CBCCC070/HelloUnity3DAgora.app/Frameworks/AgoraSpatialAudioExtension.framework/AgoraSpatialAudioExtension' (no such file), '/private/var/containers/Bundle/Application/E9E704FC-1E5B-4E84-8FEE-0C73CBCCC070/HelloUnity3DAgora.app/Frameworks/UnityFramework.framework/Frameworks/AgoraSpatialAudioExtension.framework/AgoraSpatialAudioExtension' (no such file), '/private/var/containers/Bundle/Application/E9E704FC-1E5B-4E84-8FEE-0C73CBCCC070/HelloUnity3DAgora.app/Frameworks/AgoraSpatialAudioExtension.framework/AgoraSpatialAudioExtension' (no such file), '/private/var/containers/Bundle/Application/E9E704FC-1E5B-4E84-8FEE-0C73CBCCC070/HelloUnity3DAgora.app/Frameworks/UnityFramework.framework/Frameworks/AgoraSpatialAudioExtension.framework/AgoraSpatialAudioExtension' (no such file), '/private/var/containers/Bundle/Application/E9E704FC-1E5B-4E84-8FEE-0C73CBCCC070/HelloUnity3DAgora.app/Frameworks/AgoraSpatialAudioExtension.framework/AgoraSpatialAudioExtension' (no such file), '/System/Library/Frameworks/AgoraSpatialAudioExtension.framework/AgoraSpatialAudioExtension' (no such file)
2022-11-10 16:18:34.655483+0800 HelloUnity3DAgora[794:115880] Error loading /var/containers/Bundle/Application/E9E704FC-1E5B-4E84-8FEE-0C73CBCCC070/HelloUnity3DAgora.app/Frameworks/UnityFramework.framework/UnityFramework:  dlopen(/var/containers/Bundle/Application/E9E704FC-1E5B-4E84-8FEE-0C73CBCCC070/HelloUnity3DAgora.app/Frameworks/UnityFramework.framework/UnityFramework, 0x0109): Library not loaded: @rpath/AgoraSpatialAudioExtension.framework/AgoraSpatialAudioExtension
  Referenced from: /private/var/containers/Bundle/Application/E9E704FC-1E5B-4E84-8FEE-0C73CBCCC070/HelloUnity3DAgora.app/Frameworks/UnityFramework.framework/UnityFramework
  Reason: tried: '/private/var/containers/Bundle/Application/E9E704FC-1E5B-4E84-8FEE-0C73CBCCC070/HelloUnity3DAgora.app/Frameworks/AgoraSpatialAudioExtension.framework/AgoraSpatialAudioExtension' (no such file), '/private/var/containers/Bundle/Application/E9E704FC-1E5B-4E84-8FEE-0C73CBCCC070/HelloUnity3DAgora.app/Frameworks/UnityFramework.framework/Frameworks/AgoraSpatialAudioExtension.framework/AgoraSpatialAudioExtension' (no such file), '/private/var/containers/Bundle/Application/E9E704FC-1E5B-4E84-8FEE-0C73CBCCC070/HelloUnity3DAgora.app/Frameworks/AgoraSpatialAudioExtension.framework/AgoraSpatialAudioExtension' (no such file), '/private/var/containers/Bundle/Application/E9E704FC-1E5B-4E84-8FEE-0C73CBCCC070/HelloUnity3DAgora.app/Frameworks/UnityFramework.framework/Frameworks/AgoraSpatialAudioExtension.framework/AgoraSpatialAudioExtension' (no such file), '/private/var/containers/Bundle/Application/E9E704FC-1E5B-4E84-8FEE-0C73CBCCC070/HelloUnity3DAgora.app/Frameworks/AgoraSpatialAudioExtension.framework/AgoraSpatialAudioExtension' (no such file), '/System/Library/Frameworks/AgoraSpatialAudioExtension.framework/AgoraSpatialAudioExtension' (no such file)

原因是打包 后处理时少添加了两个framework，修改一下BL_BuildPostProcess.cs
添加图里的几行

背景音乐会无声
加入频道前可以听见背景音乐，但加入频道后听不见。
加入频道后可以听见背景音乐，但离开频道后听不见。
在加入频道前调用 mRtcEngine.SetParameters(“{“che.audio.keep.audiosession”:true}”); 接口，保证系统的 AudioSession 状态不被改变。之后，即使你多次进出频道，也都能听到背景音乐。
https://docs.agora.io/cn/video-legacy/faq/no_music_Unity_objects

音量太小问题
调用 API setDefaultAudioRouteToSpeakerphone 将语音路由修改至从外放出声
https://docs.agora.io/cn/video-legacy/faq/audio_low