directshow-demo-audio-input-open-source

serialDV

C++ Minimal interface to encode and decode audio with AMBE3000 based devices in packet mode over ...

rtaudio

A set of C++ classes that provide a common API for realtime audio input/output across Linux (nati...

RpiANC

Active Noise Control on Raspberry Pi

win-capture-audio

An OBS plugin that allows capture of independant application audio streams on Windows, in a simil...

av-caster

A light-weight native gStreamer GUI for screencast, webcam, and audio recording and streaming

dsdcc

Digital Speech Decoder (DSD) rewritten as a C++ library

DSPFilters

A Collection of Useful C++ Classes for Digital Signal Processing

FFmpegInterop

This is a code sample to make it easier to use FFmpeg in Windows applications.

screen-capture-recorder-to-video-windows-free

a free open source windows "screen capture" device and recorder (also allows VLC/ffmpeg and othe...

noise-suppression-for-voice

Noise suppression plugin based on Xiph's RNNoise

openal-soft

OpenAL Soft is a software implementation of the OpenAL 3D audio API.

open-source-directshow-video-capture-demo-filter

This has a "static" demo (poor demo, at that) of a demo video capture source. From the tmhare stuff.

olcPGEX_MiniAudio

virtual-audio-capture-grabber-device

free audio capture device to capture all the "wave out sound" that is playing on your speakers (...

iir1

DSP IIR realtime filter library written in C++