ai-agent

win-capture-audio

Name: win-capture-audio
Author: bozbez

An OBS plugin that allows capture of independant application audio streams on Windows, in a similar fashion to OBS's game capture and Discord's application streaming.

4,017 stars211 forksC++Updated 1/30/2024100% free · open source

What it does

Capture independent application audio streams on Windows, allowing for isolation of audio from specific applications within OBS

When to use it

•You need to stream audio from a specific application without capturing system audio
•You want to record audio from a particular application for later use
•You're creating a tutorial and need to isolate audio from an application for clarity

Ready-to-paste prompt

Add a new 'Audio Capture' source in OBS and select 'Win-Capture-Audio' as the device, then configure it to capture audio from Google Chrome

Heads up: The plugin requires the application to be running and visible in the 'Applications' list within the plugin configuration for audio capture to work

Saves to your device

Use with Claude

New

Skip the builder — one click puts this in Claude, Cursor, Antigravity and more.

✅ Light setup

Installs with a command or two; your AI agent can do it for you.

Try it instantly — no install

Claude Code

mkdir -p ~/.claude/skills/win-capture-audio && curl -fsSL https://workflowstacks.com/api/skills/win-capture-audio/claude-skill -o ~/.claude/skills/win-capture-audio/SKILL.md

Open in another AI app

Opens the app with this repo with the prompt ready to go — no copy-paste needed.

Connect the whole catalog (MCP)

claude mcp add --transport http workflowstacks https://workflowstacks.com/api/mcp

Adds a WorkflowStacks connector to Claude Code: search and load any skill here by chatting.

How win-capture-audio works

Codeflow

Free to inspect

Win-capture-audio is a small C++ project (~1.3k lines across 12 code files). Setup is light: small project — see the README for how to run it. Last commit 32 months ago, GPL-2.0 license, no tests found.

Size

Small codebase

~1.3k lines · 12 code files · 11 min skim

Setup

Light setup

Small project — see the README for how to run it.

Runs on

C++

No API keys detected

C++ 96%CMake 4%

Where to start reading

1
README.md
Start here — what it does and how to install it
2
src/audio-capture-helper-manager.hpp
Inside src/ — the main logic begins here

What's in each folder

src/Core code — the actual logic13 files

data/Data files15 files

installer/Folder1 files

media/Images & static assets1 files

READMENo tests foundThin docsNo CIGPL-2.0 licenseLast update 32 mo ago

Use with Claude

New

Skip the builder — one click puts this in Claude, Cursor, Antigravity and more.

✅ Light setup

Installs with a command or two; your AI agent can do it for you.

Try it instantly — no install

Claude Code

mkdir -p ~/.claude/skills/win-capture-audio && curl -fsSL https://workflowstacks.com/api/skills/win-capture-audio/claude-skill -o ~/.claude/skills/win-capture-audio/SKILL.md

Open in another AI app

Opens the app with this repo with the prompt ready to go — no copy-paste needed.

Connect the whole catalog (MCP)

claude mcp add --transport http workflowstacks https://workflowstacks.com/api/mcp

Adds a WorkflowStacks connector to Claude Code: search and load any skill here by chatting.

Quick Actions

Details

Creator

bozbez

Language

C++