Showing 2510 open source projects for "c source code"

View related business solutions
  • Build Agents and Models on One Platform Icon
    Build Agents and Models on One Platform

    Everything you need to build production-ready agents and models. Access 200+ Google and third-party AI models and tools.

    Gemini Enterprise Agent Platform is Google Cloud's comprehensive platform for developers to build, scale, govern, and optimize agents and models. Choose from Google's most advanced models and third-party models like Anthropic's Claude Model Family.
    Try It Free
  • Build Data Resilience - Take the Assessment Today Icon
    Build Data Resilience - Take the Assessment Today

    Can you recover when it matters most? Take this quick assessment to identify gaps and build greater recovery confidence.

    Is your recovery strategy as strong as you think? Take this quick self-assessment to check your recovery readiness and gain tailored insights. In only 2 minutes, you'll learn where you fall on the recovery readiness scale.
    Take the Assessment
  • 1
    libTiMidity is a MIDI to WAVE converter library that uses Gravis Ultrasound-compatible patch files to generate digital audio data from General MIDI files. This library based on the TiMidity decoder from SDL_sound library.
    Leader badge
    Downloads: 15 This Week
    Last Update:
    See Project
  • 2
    Internet Friendly Media Encoder

    Internet Friendly Media Encoder

    Simple, Flexible & Powerful H.265/HEVC & H266/VVC video encoder!

    A versatile, future-proof, and expandable multimedia encoder designed for ease of use. Internet Friendly Media Encoder supports adding subtitles and attachments, and can function as a remuxing tool with a Copy Stream option. It allows you to combine multiple video, audio, subtitle, and attachment streams into a single file, remove unwanted streams, or incorporate subtitles from another video without extracting. The software also supports AviSynth for advanced video processing. The video...
    Downloads: 35 This Week
    Last Update:
    See Project
  • 3
    Mixxx

    Mixxx

    Free DJ software: everything you need to perform live mixes

    Mixxx is a free and open-source DJ software that enables DJs to create professional live mixes using digital music files. It runs on Windows, macOS, and Linux, making it accessible to DJs across all major platforms. Mixxx supports both beginners using just a laptop and experienced DJs using advanced hardware setups. Built-in BPM and key detection help DJs quickly find compatible tracks and achieve smooth transitions. With strong community-driven development, Mixxx is continuously improved by...
    Downloads: 31 This Week
    Last Update:
    See Project
  • 4

    njconnect

    Curses Jack connection manager

    Curses Jack connection manager, based on naconnect by Nedko Arnaudov
    Downloads: 4 This Week
    Last Update:
    See Project
  • $300 Free Credits to Build on Google Cloud Icon
    $300 Free Credits to Build on Google Cloud

    New customers can spin up VMs, build with AI, and query data at no cost.

    Put your $300 in credit toward real workloads, then keep building with free monthly usage for 20+ products. No commitment and no charge until you upgrade.
    Start Free
  • 5
    The Sound Description Interchange Format (SDIF) is an established standard for the interchange of sound descriptions and analysis data. This project provides libraries, SDIF (in C) and Easdif (in C++), tools, and wrappers to read and write SDIF files.
    Leader badge
    Downloads: 2 This Week
    Last Update:
    See Project
  • 6
    AlsaPlayer

    AlsaPlayer

    A heavily multi-threaded audio player

    AlsaPlayer is a new type of PCM player. It is heavily multi-threaded and tries to excercise the ALSA library and driver quite a bit. It has some very interesting features unique to Linux/Unix players. For the last updates and the current development, check https://github.com/alsaplayer/alsaplayer
    Downloads: 5 This Week
    Last Update:
    See Project
  • 7
    MuseScore

    MuseScore

    Free music notation & composition software

    MuseScore is a free and open-source music notation software designed for composers, arrangers, educators, and musicians of all levels. It allows users to write, edit, and print professional-quality sheet music with no limitations or subscription fees. MuseScore Studio supports a wide range of instruments and ensembles, from solo piano and guitar to full orchestras and choirs. The software is easy to learn while still offering powerful tools for advanced notation and score layout. With...
    Leader badge
    Downloads: 41 This Week
    Last Update:
    See Project
  • 8
    byzorgan

    byzorgan

    Specialized sound synthesizer with Byzantine Church music scales

    This software integrates a small, specialized synthesizer and vocal processor. It can be used to learn Byzantine Church singing. You can play from the keyboard, mouse or touch screen. MIDI input is also available. Voice functions include: pitch highlighting, synthesizer control by voice, pitch correction and voice-to-ison conversion. On the screen there are labels with symbols of Byzantine notes. There is a metronome. The program is oriented on the Chrysanthos tuning of the diatonic scale:...
    Downloads: 26 This Week
    Last Update:
    See Project
  • 9
    Internet DJ Console

    Internet DJ Console

    A feature packed DJ console and internet radio client for Linux users

    Conceived as an internet radio Shoutcast/Icecast client and DJ console IDJC has two main media players, a background track player, effects buttons, crossfader, webm, aac, ogg, and mp3 streaming, stream automation timers, aux input, voice and VoIP integration. Media file formats include: mp3, ogg, flac, wma, wav, m4a, m3u, xspf, pls, and cue sheet support, IRC track and station announcements, uses jack audio connection kit to provide a flexible audio chain. This list of features is by no...
    Downloads: 22 This Week
    Last Update:
    See Project
  • Custom VMs From 1 to 96 vCPUs With 99.95% Uptime Icon
    Custom VMs From 1 to 96 vCPUs With 99.95% Uptime

    General-purpose, compute-optimized, or GPU/TPU-accelerated. Built to your exact specs.

    Live migration and automatic failover keep workloads online through maintenance. One free e2-micro VM every month.
    Try Free
  • 10
    AGS - Advanced Gtk+ Sequencer
    Advanced GTK+ Sequencer is intended to use for music composition. It features a piano roll, as well a synth, matrix editor, drum machine, soundfont2 player, mixer and an output panel. It's designed to be highly configurable, you may add effects to its effect chain, add or remove audio channels/pads. You may set up a fully functional network of engines, therefore exists a link editor for linking audio lines. In conjunction with ags you need a realtime kernel and alsa support. `ags` uses...
    Downloads: 34 This Week
    Last Update:
    See Project
  • 11
    Digital audio restoration of CD quality audio wavefiles. Dehiss, declick and decrackle in a GUI environment. Formerly "Gnome Wave Cleaner".
    Downloads: 7 This Week
    Last Update:
    See Project
  • 12

    Loris

    C++ class library for sound analysis, synthesis, and morphing

    Loris is a library for sound analysis, synthesis, and morphing, developed by Kelly Fitz and Lippold Haken at the CERL Sound Group. Loris includes a C++ class library, Python module, C-linkable interface, command line utilities, and documentation. Loris development has moved to GitHub: https://github.com/kellyfitz/loris This SourceForge project is no longer maintained. Its files remain available as an archive of past releases.
    Leader badge
    Downloads: 2 This Week
    Last Update:
    See Project
  • 13
    JACK Rack is a LADSPA effects rack for the JACK low latency audio API
    Downloads: 5 This Week
    Last Update:
    See Project
  • 14
    Drumstick MIDI Monitor

    Drumstick MIDI Monitor

    MIDI monitor for Linux

    Drumstick MIDI Monitor is a MIDI monitor for Linux using ALSA sequencer and Qt5 user interface.
    Downloads: 13 This Week
    Last Update:
    See Project
  • 15
    padthv1

    padthv1

    An old-school polyphonic additive synthesizer

    padthv1 is an old-school polyphonic additive synthesizer with stereo fx, padthv1 is based on the PADsynth algorithm, by Paul Nasca, as a special variant of additive synthesis (cf. http://zynaddsubfx.sourceforge.net/doc/PADsynth/PADsynth.htm).
    Leader badge
    Downloads: 9 This Week
    Last Update:
    See Project
  • 16

    pmaudio

    Precise MPEG Audio

    Precise MPEG Audio Decoder - Open source (GPL) - Small - Fast - Very Precise and Very Accurate - Floating-point and Fixed-point varieties - Works with Linux and Windows - Examples for using the library - Sample Input DLL for WinAmp - Sample command-line player - Decoding library derived from mpg123
    Downloads: 4 This Week
    Last Update:
    See Project
  • 17
    GEM (Graphics Environment for Multimedia) is a library to be used with Miller Puckette's Max-like realtime-computermusic-software "Pure Data" (Pd), which allows to draw and control openGL- and pixel-graphics (like video) in realtime from within Pd.
    Downloads: 7 This Week
    Last Update:
    See Project
  • 18
    KRadio

    KRadio

    The KDE Frameworks 5 Internet/AM/FM Radio App

    KRadio is an Internet and/or AM/FM radio application for KDE Frameworks 5. It has support for V4L and V4L2 radio devices, internet radio, RDS, lirc remote control, MP3 and Ogg/Vorbis recording, TimeShift playing, alarms and much more. Try out!
    Leader badge
    Downloads: 11 This Week
    Last Update:
    See Project
  • 19
    Powerliminals Player

    Powerliminals Player

    Plays multiple audios simultaneously at varying speeds

    Plays Powerliminal audios, which are nearly-silent audios containing very high-frequency energies to play in the background. You can stack 10 to 30 audios at varying speeds to play in the background day and night, selecting the balance of energies that you need. https://www.spiritualselftransformation.com/powerliminals-nonrivalry Here's a free Powerliminal on YouTube. https://www.youtube.com/watch?v=jdcWwWM6hQg Installation...
    Downloads: 7 This Week
    Last Update:
    See Project
  • 20
    JD990 Super Editor

    JD990 Super Editor

    VERSION 3.7.3 released 5/03/2026

    CtrlrX based editor for Roland SUPER JD SYNTHESIZER MODULE JD-990
    Downloads: 18 This Week
    Last Update:
    See Project
  • 21

    Snd

    Snd is a sound editor

    Snd is a sound editor.
    Leader badge
    Downloads: 6 This Week
    Last Update:
    See Project
  • 22
    SY-FloorBoard
    A collection of graphical midi based editors, each made specifically for the Boss SY-1000 , Roland VG-99 guitar, or VB-99 bass synth units, which provide an alternative to the Boss/Roland version of midi editors, with full features and control of the SY-1000, VG-99, or VB-99 from a Windows, Mac, or Linux computer.
    Downloads: 8 This Week
    Last Update:
    See Project
  • 23
    Portable Cpp Sound OpenAL

    Portable Cpp Sound OpenAL

    cross-platform sound-playing package for C++ apps

    This is a cross-platform sound-playing package for C++ apps that can asynchronously start and stop music loops, as well as initiate transient sounds. It plays WAV files, via OpenAL, on Windows, OSX, and linux platforms. It is suitable for any Cpp application that needs music, sound loops or transient sound effects; eg. games.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 24
    TAPClean is a Commodore tape preservation / restoration tool. It will check, repair, and remaster Commodore 64 and VIC 20 TAP or DC2N DMP files (tape images).
    Leader badge
    Downloads: 7 This Week
    Last Update:
    See Project
  • 25

    50mb

    Audio Tools, Sound, Experiments, WAV

    50mb. Originally a music label. Here is our audio tools project page. Currently having a clean up. Our tool random audio generator for experimental sounds etc.
    Downloads: 4 This Week
    Last Update:
    See Project