https://github.com/norihiro/obs-mute-filter

OBS Studio plugin to mute audio of a source
https://github.com/norihiro/obs-mute-filter

Last synced: about 2 months ago
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OBS Studio plugin to mute audio of a source

• Host: GitHub
• URL: https://github.com/norihiro/obs-mute-filter
• Owner: norihiro
• License: gpl-2.0
• Created: 2022-02-25T13:56:08.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2022-11-02T13:58:28.000Z (almost 2 years ago)
• Last Synced: 2024-04-14T05:31:13.736Z (5 months ago)
• Language: CMake
• Size: 64.5 KB
• Stars: 15
• Watchers: 4
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# OBS Mute Filter Plugin

## Introduction

This plugin will discard audio of a source.

Even though a user muted a source in the mixer of OBS Studio,

the source sometimes triggers OBS Studio to add more audio buffers.

```

adding 21 milliseconds of audio buffering, total audio buffering is now 85 milliseconds (source: cam3)

```

It should not cause any problem but it's better to avoid unnecessary process.

This plugin provides two filter types;

1. Discard Audio --

   This filter will just discard all audio data from the source.

2. Discard Audio by UI --

   This filter will discard audio data from the source while the source is muted in the mixer.

## Properties

No property is provided.

## Build and install

### Linux

Use cmake to build on Linux. After checkout, run these commands.

```

sed -i 's;${CMAKE_INSTALL_FULL_LIBDIR};/usr/lib;' CMakeLists.txt

mkdir build && cd build

cmake -DCMAKE_INSTALL_PREFIX=/usr -DCMAKE_INSTALL_LIBDIR=/usr/lib ..

make

sudo make install

```

You might need to adjust `CMAKE_INSTALL_LIBDIR` for your system.

### macOS

Build flow is similar to that for Linux.