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50 lines
2.7 KiB
Markdown
50 lines
2.7 KiB
Markdown
---
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title: Possible Causes and Solutions for Focusee Switching System Audio to Speaker Playback forcibly
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date: 2024-05-25
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author: KazooTTT
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type: Post
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status: Draft
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tags:
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- focusee
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- obs
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- VirtualSoundCard
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- BlackHole2ch
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finished: true
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published: true
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slug: possible-causes-and-solutions-for-focusee-switching-system-audio-to-speaker-playback-forcibly-en
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description: 如果你想使用Focusee录制系统音，首先需要安装Gemoo Speaker，安装后可以将输出设备更改为Gemoo Speaker，并用它录制系统音。但是，注意不要在安装Gemoo Speaker的过程中也安装BlackHole2ch，这可能会导致无法正确录制音频。解释安装BlackHole2ch的方法是删除与其相关的文件夹。 如果你需要录制系统音时，可以使用OBS。首先，添加屏幕捕获源，然后选择是否要录制桌面音或应用音。 如果你需要录制系统音时，可以使用OBS。首先，添加屏幕捕获源然后选择是否要录制桌面音或应用音。
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NotionID-notionnext: 80f19b4c-d207-45a0-bbbb-39641a9dc330
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link-notionnext: https://kazoottt.notion.site/Possible-Causes-and-Solutions-for-Focusee-Switching-System-Audio-to-Speaker-Playback-forcibly-80f19b4cd20745a0bbbb39641a9dc330
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rinId: 39
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category: 软件
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toAstro: true
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date_created: 2024-12-02T11:03:21+08:00
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date_modified: 2025-02-07T11:46:35+08:00
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---
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# Possible Causes and Solutions for Focusee Switching System Audio to Speaker Playback Forcibly
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On macOS, when I wanted to use Focusee to record system audio, I followed its guide to install Gemoo Speaker.
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Although switching the output device to Gemoo Speaker allowed me to record the system audio, it played the sound directly through the speakers.
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Later, I found out that it was because I had installed BlackHole2ch. After uninstalling this virtual sound card, Focusee was able to record the sound through the headphones properly using Gemoo Speaker.
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Uninstallation method:
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Navigate to the folder `/Library/Audio/Plug-Ins/HAL` and delete the corresponding BlackHole2ch folder.
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---
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By the way, the reason I installed BlackHole2ch was to record system audio during screen recording or live streaming. Today, I suddenly discovered that OBS now directly supports recording system audio.
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Here's how to do it:
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1. Click the add button below the sources and select macOS Screen Capture.
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2. Choose whether to capture desktop audio or application audio based on your needs.
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