Top 23 Audio Open-Source Projects
Mirror of https://git.ffmpeg.org/ffmpeg.gitProject mention: How do you downscale your VODs to share? | reddit.com/r/VALORANT | 2021-04-19
If you're OK with using a terminal, you can use ffmpeg. I use it for any video downscaling/conversion/etc.
You must've used audio and video tags in your projects. Howlerjs, is here to enhance your experience. The documentation explains the code well. Here's the reference piece of code which gives you a basic idea of HowlerJS
Scout APM - Leading-edge performance monitoring starting at $39/month. Scout APM uses tracing logic that ties bottlenecks to source code so you know the exact line of code causing performance issues and can get back to building a great product faster.
🎥 Command line video playerProject mention: The red, the blue and the ugly is age restricted :( | reddit.com/r/tf2 | 2021-04-19
Don't know if anyone will see this, but you can use a program called mpv to watch these age restricted videos. If you are on linux you can install it from your package manager, on windows it's available on choco or from their website, on mac I'm pretty sure you can install it from brew
🐦 A personal music streaming server that works.Project mention: Why would anyone use a selfhosted music media player to replace spotify? | reddit.com/r/selfhosted | 2021-04-17
for reference i was looking at Koel
A hands-on introduction to video technology: image, video, codec (av1, vp9, h265) and more (ffmpeg encoding).Project mention: Help and guidance for a Coding interview for the role of Media Video Engineer (Video Quality) | reddit.com/r/VIDEOENGINEERING | 2021-01-21
Go look at this. https://github.com/leandromoreira/digital_video_introduction
kaldi-asr/kaldi is the official location of the Kaldi project.
music library manager and MusicBrainz taggerProject mention: What do you use to organize your library? | reddit.com/r/Lidarr | 2021-04-20
Background Music, a macOS audio utility: automatically pause your music, set individual apps' volumes and record system audio.Project mention: Volume control in MacBook Pro 2020 | reddit.com/r/MacOS | 2021-04-18
Yeah, I heard about this application but it wasn't free. So I tried BackgroundMusic, which is free, but the audio was clipping when I used it along with MS Teams. And now I'm back to looking for alternatives -_-
Swift audio synthesis, processing, & analysis platform for iOS, macOS and tvOS (by AudioKit)
openFrameworks is a community-developed cross platform toolkit for creative coding in C++.Project mention: IWTL how to draw digital art | reddit.com/r/IWantToLearn | 2021-04-06
Another form of digital artwork is inherently computational in nature. This type of artwork uses programming as its "medium". Artists like Casey Reas, Refael Lozano-Hemmer, and Jim Campbell create artworks that have no traditional analog - they are algorithmic in nature and are often interactive. They could not exist in any way without the computer. To create works like this, common tools are Processing, OpenFrameworks, Max/MSP, TouchDesigner, and VVVV.
Code. Music. Live.Project mention: Show HN: Ruby code and tools for animating Voronoi diagrams | news.ycombinator.com | 2021-04-19
Thanks for taking the time for (all) of this. Re Ruby + sound, assume you know of it, but if not I stumbled on this late in my Ruby using timeline, might be of interest, certainly is to my kiddos: https://sonic-pi.net/.
Pure Go implementation of the WebRTC APIProject mention: How can I broadcast my webrtc (many to many) call using rtmp | reddit.com/r/WebRTC | 2021-04-19
Your best bet would be GStreamer or ffmpeg. I made a simple example using Pion WebRTC here
Simple and Fast Multimedia LibraryProject mention: Drawing lines with cop | reddit.com/r/cpp_questions | 2021-04-20
Speech recognition module for Python, supporting several engines and APIs, online and offline.Project mention: I'm making my own digital assistant and was exploring alternatives to the Speech Recognition library. I tried a quick timeit on Speech Recognition vs. the IBM Watson Speech-to-Text API. Speech Recognition was faster and it streams the microphone easily. Enjoy! | reddit.com/r/Python | 2021-03-20
Uh no, this https://github.com/Uberi/speech_recognition
Audio fingerprinting and recognition in PythonProject mention: find specific audio segment and cut everything before it | reddit.com/r/commandline | 2021-04-10
The only way I can think of is to use Acoustic Fingerprinting. There’s a python project on GitHub called dejavu (link here) that can identify which audio file a snippet matches. It looks like one of the parameters it spits out is where in the audio file it matches, which you could then use that time stamp with ffmpeg.
The most powerful screen recorder & annotation tool for Chrome 🎥Project mention: I earn a living selling my open source software | news.ycombinator.com | 2021-03-11
I used the Quicktime Player screen-record feature in OS X. Though thanks for the rec.
Here's another one I like when I want my face and audio in: Screenity https://github.com/alyssaxuu/screenity (very easy code to work with too).
Manipulate audio with a simple and easy high level interfaceProject mention: 2021 Apr 5 Stickied 𝐇𝐄𝐋𝐏𝐃𝐄𝐒𝐊 thread - Boot problems? Display problems? Networking problems? Need ideas? Get help with these and other questions! 𝑳𝑶𝑶𝑲 𝑯𝑬𝑹𝑬 𝑭𝑰𝑹𝑺𝑻 | reddit.com/r/raspberry_pi | 2021-04-08
I'm working on a project that will have the pi download some snippets of audio from dropbox then stitch them together by crossfading them in and out to create a longer track and maybe also add some synth lines then reupload to dropbox. I've looked at some frameworks that could help like the pydub and ffmpeg for audio and dropbox-uploader. Wondering if there are other frameworks out there that might be better suited. Would prefer Java but not opposed to Python. Also if there are any relevant precedents/projects and tutorials please lmk. Thanks!
A React component for playing a variety of URLs, including file paths, YouTube, Facebook, Twitch, SoundCloud, Streamable, Vimeo, Wistia and DailyMotion (by cookpete)Project mention: How to check if a user is skipping through a video | reddit.com/r/reactjs | 2021-04-04
React-player https://github.com/cookpete/react-player has many callback props. onSeek could be useful for you.
BlackHole is a modern macOS virtual audio driver that allows applications to pass audio to other applications with zero additional latency.Project mention: GroundControl: Free virtual audio driver for Mac OS X | reddit.com/r/audioengineering | 2021-04-19
BlackHole is free software as well, this one isn't.
Automagically synchronize subtitles with video.Project mention: I miss Sub-Zero. How do you deal with subtitles now? | reddit.com/r/PleX | 2021-04-10
Run post process scripts from the options using ffsubsync, you can also find scripts online to remove ads from the subs.
An iOS and macOS audio visualization framework built upon Core Audio useful for anyone doing real-time, low-latency audio processing and visualizations.
AirPlay audio player. Shairport Sync adds multi-room capability with Audio SynchronisationProject mention: Airplay on Homebridge? | reddit.com/r/homebridge | 2021-04-03
Python library for audio and music analysisProject mention: BOUNTY OFFERED: Help Me Solve a Linux/AlsaMixer os.system() command issue | reddit.com/r/linuxquestions | 2021-03-15
Hey OP, I don't have a ton of experience with speech synthesis, but I believe this is usually accomplished with a library like librosa to separate background noises (which your robots voice and frequency would be a part of) from other vocals.
What are some of the best open-source Audio projects? This list will help you:
|6||Kaldi Speech Recognition Toolkit||10,365|