wasapi

Audio playback and capture library written in C, in a single source file.

a cross-platform, terminal-based music player, audio engine, metadata indexer, and server in c++

A flexible universal ASIO driver that uses the PortAudio sound I/O library. Supports WASAPI (shared and exclusive), KS, DirectSound and MME.

Version 1 of Audio Switcher

桌面共享, 支持RTSP转发, RTSP推流, RTMP推流。

A flexible cross-platform IIR and FIR engine for crossovers, room correction etc.

Direct interop Code for .NET Framework, .NET Core and .NET 5+ : DXGI, WIC, DirectX 9 to 12, Direct2D, Direct Write, Direct Composition, Media Foundation, WASAPI, CodecAPI, GDI, Spatial Audio, DVD, Windows Media Player, UWP DXInterop, WinUI3, etc.

Mini audio library

Prevents SPDIF/HDMI digital audio playback devices from sleeping.

.NET Library which facilitates interacting with Audio Devices on Windows

🐍 PyAudio | PortAudio fork with WASAPI loopback support 🔊 Record audio from speakers on Windows

Simple FFmpeg video player

Play/Stream/Record PCM audio data & Encode/Decode Opus to PCM audio data

Pure golang bindings for Windows Core Audio API. The `cgo` is not required.

Open-source DAW with a node graph system.

A crate for working with audio in Rust

Simple Wasapi bindings for Rust

DirectN AOT compatible version. Only for .NET Core 9 and beyond. Interop Code for : DXGI, WIC, DirectX 9 to 12, Direct2D, Direct Write, Direct Composition, Media Foundation, WASAPI, CodecAPI, GDI, Spatial Audio, DVD, Windows Media Player, UWP DXInterop, WinUI3, etc.

Sample code which records system (speaker) sounds (what you hear) in Python.

Examples and tutorials for FFmpeg