Showing 344 open source projects for "audio processing"

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  • 1
    AudioBookConverter

    AudioBookConverter

    Improved AudioBookConverter based on freeipodsoftware release

    AudioBookConverter is a lightweight desktop application designed to convert and organize audiobook files into optimized formats such as M4B for playback on modern devices. It allows users to combine multiple audio files into a single audiobook while preserving chapters and metadata for seamless listening. The software supports a wide range of input formats including MP3, FLAC, and AAC, and provides flexible output options for different devices. It includes intelligent artwork handling,...
    Downloads: 76 This Week
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  • 2
    Videomass

    Videomass

    Videomass is a free, open source and cross-platform GUI for FFmpeg

    Videomass is a free, open-source graphical interface for FFmpeg designed to make advanced video and audio processing accessible to both beginners and experienced users. Built in Python using wxPython, it provides a cross-platform environment for managing encoding, conversion, and editing tasks through a visual interface. The software supports multitasking operations, allowing users to process multiple media files simultaneously. It offers extensive configuration options while also providing presets to simplify common workflows. ...
    Downloads: 4 This Week
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  • 3
    FFmpeg Batch AV Converter

    FFmpeg Batch AV Converter

    FFmpeg Batch AV Converter

    FFmpeg Batch AV Converter is a graphical front-end for FFmpeg designed to simplify advanced multimedia processing through an intuitive interface while preserving full access to FFmpeg’s capabilities. It allows users to perform complex encoding, conversion, and editing operations using drag-and-drop workflows instead of command-line input. The application supports both single and batch processing, enabling users to handle large volumes of media files efficiently. It includes tools for...
    Downloads: 7 This Week
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  • 4
    Restreamer

    Restreamer

    Complete streaming server solution for self-hosting

    ...The system runs easily in Docker environments and can be deployed on devices ranging from servers to Raspberry Pi, offering flexibility and scalability. It includes features like an HTML5 player, API access, snapshot generation, and audio processing, allowing integration into custom applications. With full control over video data and no licensing costs, Restreamer is designed as a powerful yet accessible streaming solution for individuals and teams.
    Downloads: 5 This Week
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  • 5
    cloud-morph

    cloud-morph

    Decentralize, Self-host Cloud Gaming/Application

    cloud-morph is a cloud-based media processing service that enables real-time video and audio transformation using FFmpeg in scalable environments. It is designed to run as a backend service that processes media streams or files and applies transformations such as transcoding, filtering, and format conversion. The system supports API-driven workflows, allowing integration into web applications or automation pipelines.
    Downloads: 0 This Week
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  • 6
    JamTools

    JamTools

    JamTools is a cross-platform gadget set software

    JamTools is a multifunctional desktop utility suite designed to provide a collection of tools for productivity, media processing, and system enhancements within a single application. It integrates various features such as file management, multimedia handling, and system utilities into a unified interface. The project emphasizes ease of use while offering advanced functionality for handling common tasks efficiently. It includes support for media-related operations, often leveraging FFmpeg for processing video and audio content. ...
    Downloads: 4 This Week
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  • 7
    SuperCollider

    SuperCollider

    Audio server, programming language, and IDE for sound synthesis

    SuperCollider is a platform for audio synthesis and algorithmic composition, used by musicians, artists, and researchers working with sound. It is free and open source software available for Windows, macOS, and Linux. scsynth, a real-time audio server, forms the core of the platform. It features 400+ unit generators (“UGens”) for analysis, synthesis, and processing.
    Downloads: 3 This Week
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  • 8
    FFmate

    FFmate

    FFmate is a modern and powerful automation layer

    FFmate is a graphical utility designed to simplify the use of FFmpeg by providing an intuitive interface for building and executing multimedia processing commands. It allows users to perform tasks such as transcoding, trimming, and format conversion without needing to memorize command-line syntax. The tool dynamically generates FFmpeg commands based on user input, making complex workflows more accessible. It supports a wide range of audio and video formats, enabling flexible media processing. ffmate is designed for both beginners and advanced users, offering a balance between simplicity and customization. ...
    Downloads: 4 This Week
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  • 9
    Jaffree

    Jaffree

    Java ffmpeg and ffprobe command-line wrapper

    ...Jaffree is particularly useful in backend systems where video or audio processing needs to be automated and integrated into larger applications.
    Downloads: 0 This Week
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  • 10
    fooyin

    fooyin

    A customisable music player

    ...It provides a modular interface that can be built from scratch or adapted from preset layouts, allowing users to tailor the experience to their workflow. The player supports a wide range of audio formats and includes advanced playback features such as gapless playback, ReplayGain, and DSP processing. It integrates a powerful plugin system that enables extensions for widgets, decoders, metadata handling, and external services. fooyin also includes a scripting language called FooScript, which allows users to customize interface behavior, automate playlists, and control display logic. ...
    Downloads: 41 This Week
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  • 11
    AudioKit

    AudioKit

    Swift audio synthesis, processing, & analysis platform

    AudioKit is an entire audio development ecosystem of code repositories, packages, libraries, algorithms, applications, playgorunds, tests, and scripts, built and used by a community of audio programmers, app developers, engineers, researchers, scientists, musicians, gamers, and people new to programming. An important goal for AudioKit is to allow it to grow and be maintainable by a handful of volunteers. For this reason we have extensive tests that are run whenever changes are made to any...
    Downloads: 1 This Week
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  • 12
    ffmpeg.wasm

    ffmpeg.wasm

    FFmpeg for browser, powered by WebAssembly

    ffmpeg.wasm is a pure WebAssembly (and JavaScript/TypeScript) port of FFmpeg that enables in-browser media recording, conversion, and streaming—letting developers perform video/audio processing entirely client-side without server uploads. Transpiled via Emscripten from FFmpeg and its codecs into WebAssembly. Supports both single-threaded and multi-threaded cores using web workers. Written in TypeScript for improved developer experience.
    Downloads: 11 This Week
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  • 13
    bfxr

    bfxr

    Flash + AIR sound effects generator. Based on Sfxr.

    ...Its purpose is to enable users, especially game developers and sound designers, to quickly generate retro, 8-bit/“chiptune” style sound effects (“bleeps”, “booms”, “zaps”, etc.) without deep knowledge of audio signal processing. It offers an interactive GUI through which you can tweak many parameters (oscillators, envelopes, filters, etc.) to sculpt custom sound effects; you can preview in real time, export, and iterate. The project includes libraries, HTML templates, and both ActionScript and JavaScript code. It has been well-received (over a thousand stars), but as of 2025, it has been superseded by a newer version called bfxr2, which is a JavaScript reworking of the original.
    Downloads: 12 This Week
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  • 14
    Competent Audio

    Competent Audio

    Machine graph audio engine for computer games

    .... - Mixers combine audio signals and optionally perform signal processing. - Sinks send audio signals to an output device. Stereo and mono sound output is supported via a slightly customized version of libsoundio 2.0. Audio clips can have arbitrary channel counts, and can be queued for streaming or dynamic music. CA contains a very simple embedded VM for running custom signal processors, allowing you to add custom DSP code (currently assembly language only) without compiling native code. ...
    Downloads: 0 This Week
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  • 15
    LiveAvatar

    LiveAvatar

    Streaming Real-time Audio-Driven Avatar Generation

    LiveAvatar is an open-source research and implementation project that provides a unified framework for real-time, streaming, interactive avatar video generation driven by audio and other control signals. It implements techniques from state-of-the-art diffusion-based avatar modeling to support infinite-length continuous video generation with low latency, enabling interactive AI avatars that maintain continuity and realism over extended sessions. The project co-designs algorithms and system optimizations, such as block-wise autoregressive processing and fast sampling strategies, to deliver real-time frame rates (e.g., ~45 FPS on appropriate GPU clusters) while handling non-stop generation without quality degradation. ...
    Downloads: 0 This Week
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  • 16
    FFmpegCommand

    FFmpegCommand

    Command library suitable for Android. It implements audio and video

    FFmpegCommand is a graphical utility designed to simplify the generation and execution of FFmpeg commands for multimedia processing tasks. It provides an interface where users can configure parameters such as codecs, bitrates, and formats without manually writing command-line instructions. The tool dynamically builds FFmpeg commands based on user selections, making complex workflows more accessible. It supports common operations such as transcoding, trimming, and format conversion....
    Downloads: 7 This Week
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  • 17
    A2M — Audio to MIDI

    A2M — Audio to MIDI

    A2M is a desktop app that converts AUDIO TO MIDI in one click.

    A2M (Audio To MIDI) is a simple desktop tool for transcribing local audio files into MIDI files with one click. It is designed primarily for piano recording transcription, and works best on solo piano recordings. Using A2M is straightforward: Select an audio file, click Convert, and the application generates a MIDI file automatically in your Downloads/A2M folder.
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    Downloads: 58 This Week
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  • 18
    ReClip

    ReClip

    Download videos from almost any website

    ...Users can paste multiple URLs at once, select output formats such as MP4 or MP3, and choose quality settings before downloading. The system also includes features like automatic URL deduplication and batch processing to improve usability.
    Downloads: 22 This Week
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  • 19
    video-use

    video-use

    Edit videos with Claude Code

    ...Designed to work with Claude Code, it automates the entire editing process—from cutting clips to rendering the final output—without requiring manual timelines or complex software interfaces. The system intelligently analyzes audio transcripts and visual cues to make precise, context-aware editing decisions. It supports a wide range of content types, including interviews, tutorials, montages, and talking-head videos. By combining structured text representations with on-demand visual previews, it minimizes processing overhead while maintaining high-quality results. ...
    Downloads: 32 This Week
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  • 20
    miniaudio

    miniaudio

    Audio playback and capture library written in C,

    miniaudio is written in C with no dependencies except the standard library and should compile cleanly on all major compilers without the need to install any additional development packages. All major desktop and mobile platforms are supported. miniaudio gives you complete flexibility. With the low-level API, just initialize a connection to the device and send or receive raw audio data. The modular design of miniaudio allows you to use the low-level API without compromising your ability to...
    Downloads: 1 This Week
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  • 21
    MoviePy

    MoviePy

    Video editing with Python

    MoviePy is a Python module for video editing, which can be used for basic operations (like cuts, concatenations, title insertions), video compositing (a.k.a. non-linear editing), video processing, or to create advanced effects. It can read and write the most common video formats, including GIF. MoviePy is an open source software originally written by Zulko and released under the MIT licence. It works on Windows, Mac, and Linux, with Python 2 or Python 3. The code is hosted on Github, where...
    Downloads: 20 This Week
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  • 22
    AnalysisAVP

    AnalysisAVP

    Encode decode, rgb yuv h264 aac flv mp4 rtmp

    AnalysisAVP is a comprehensive educational repository focused on audio and video technology concepts, providing structured knowledge across multimedia systems and processing pipelines. It covers foundational topics such as encoding, decoding, color formats like RGB and YUV, and widely used codecs including H.264 and AAC. The project also explores media container formats like MP4 and FLV, along with streaming protocols such as RTMP and WebRTC, offering a broad understanding of media transmission. ...
    Downloads: 0 This Week
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  • 23
    learn-ffmpeg

    learn-ffmpeg

    Learn audio and video knowledge, organize materials

    learn-ffmpeg is an educational repository that provides a structured collection of tutorials, notes, and examples for mastering FFmpeg and multimedia processing concepts. It covers a wide range of topics, including encoding, decoding, transcoding, and streaming workflows. The repository is designed to guide users from basic command usage to advanced media pipeline development. It includes practical examples that demonstrate how to apply FFmpeg in real-world scenarios. The content is...
    Downloads: 0 This Week
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  • 24
    Music-bot

    Music-bot

    A complete code to download for a cool Discord music bot

    Music-bot is a Discord bot designed to stream and manage music playback within voice channels, providing users with an interactive audio experience. It supports playing music from various online sources, including streaming platforms and direct URLs. The bot includes queue management features that allow users to add, remove, and reorder tracks during playback. It integrates audio processing tools to ensure smooth streaming and consistent playback quality. Music-bot also supports commands for controlling playback, such as pause, resume, skip, and volume adjustment. ...
    Downloads: 0 This Week
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  • 25
    VidCoder

    VidCoder

    A Blu-ray, DVD and video file transcoder for Windows

    VidCoder is a Windows-based open-source video transcoding and ripping tool that provides a graphical interface built around standard command-line multimedia tools. It lets users convert video files (or rip DVDs/Blu-rays, when supported) into modern formats and codecs, making it useful for people who want to compress, re-encode, or transcode video content without dealing directly with low-level encoder settings. Because VidCoder integrates and automates the invocation of complex backend...
    Downloads: 10 This Week
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