Showing 41 open source projects for "c source code"

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  • 1
    libavif

    libavif

    Library for encoding and decoding .avif files

    libavif is a portable, open-source C library that implements encoding and decoding for the AVIF (AV1 Image File Format), offering a robust, production-ready way to work with AVIF images across platforms. It supports all AV1-supported YUV formats and bit-depths, including alpha (transparency), and includes command-line tools (avifenc and avifdec) to easily convert to/from AVIF from common image formats like JPEG, PNG, or Y4M.
    Downloads: 8 This Week
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  • 2
    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: 10 This Week
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  • 3
    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: 4 This Week
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  • 4
    Shotcut

    Shotcut

    Shotcut is a free, open source, cross-platform video editor.

    Shotcut is a free, open source, cross-platform video editor for Windows, Mac and Linux. Major features include support for a wide range of formats; no import required meaning native timeline editing; Blackmagic Design support for input and preview monitoring; and resolution support to 4k. Copyright © 2011-2023 by Meltytech, LLC Shotcut is a trademark of Meltytech, LLC.
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    Downloads: 55,798 This Week
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  • 5
    mulder

    mulder

    MuldeR's OpenSource Projects

    OpenSource development since 2004. Featured projects: * LameXP - audio encoder front-end * MPlayer for Windows - custom MPlayer installer for Win32 * Simple x264 Launcher - simple GUI front-end for x264 * Many more...
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    Downloads: 267 This Week
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  • 6
    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
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  • 7
    VCT - Video Converter & Transcoder

    VCT - Video Converter & Transcoder

    Transcode or convert files to H.264 or H.265 HEVC MKV/MP4 - FFmpeg GUI

    Open source video/audio converter GUI based on FFmpeg (included) Works natively for Windows and Linux (with mono-complete installed) Batch convert audio/video collection to H.264 or H.265 HEVC AAC/MP3, etc. Transcode MKV to MP4 or MP4/M4V to MKV in 1 minute. Rotate video Resize video Extract audio from movie clip Extract specific part of video/audio file Convert various audio files to MP3 or AAC Select audio stream to encode with video Add subtitle stream Easily create conversion...
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    Downloads: 26 This Week
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  • 8
    FFmpegKit

    FFmpegKit

    FFmpeg Kit for applications. Supports Android, Flutter, iOS, Linux, ma

    FFmpegKit is a collection of tools to use FFmpeg in Android, iOS, Linux, macOS, tvOS, Flutter and React Native applications. It includes scripts to build FFmpeg native libraries, a wrapper library to run FFmpeg/FFprobe commands in applications and 8 prebuilt binary packages available at Github, Maven Central, CocoaPods, pub and npm. All scripts support additional options to enable optional libraries and disable platform architectures. FFmpegKit is a wrapper library that allows you to easily...
    Downloads: 10 This Week
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  • 9
    mrViewer

    mrViewer

    Flipbook, Image Viewer and Audio-Video Player

    This project is no longer active. It has been replaced by mrv2 at: www.sourceforge.net/p/mrv2 A video player, interactive image viewer, and flipbook for use in VFX, 3D computer graphics and professional illustration.
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    Downloads: 65 This Week
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  • 10
    Lyra

    Lyra

    A Very Low-Bitrate Codec for Speech Compression

    lyra is a neural audio codec designed to deliver intelligible, natural-sounding speech at extremely low bitrates, making real-time communication viable on constrained networks. It replaces hand-engineered codecs with learned models that capture speech characteristics more efficiently and reconstruct waveforms with a neural vocoder. The system targets mobile-class hardware, balancing latency and quality so it can run in real-time on phones. Its architecture is resilient to packet loss and...
    Downloads: 3 This Week
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  • 11
    Weylus

    Weylus

    Use your tablet as graphic tablet/touch screen on your computer

    Weylus turns your tablet or smart phone into a graphic tablet/touch screen for your computer! No apps except a modern browser (Firefox 80+, iOS/iPadOS 13+) are required on your tablet. Start Weylus, preferably set an access code in the access code box and press the Start button. This will start a webserver running on your computer. To control your computer with your tablet you need to open the url http://<address of your computer>:<port set in the menu, default is 1701>, if possible...
    Downloads: 477 This Week
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  • 12
    Mp4 Video 1 Click FFMPEG for Windows

    Mp4 Video 1 Click FFMPEG for Windows

    Video/audio converter/transcoder/player in File Explorer mouse menu

    The one-click zero-conf video/audio converter/transcoder/player inside a Windows File Explorer mouse context menu. H265/HEVC codec supported. Hardware acceleration supported. Ultra-fast transcoding supported. Produces standard anywhere-playing mp4/h264/yuv420p/aac video or mp3/cbr/320k audio files by default. FFMPEG 4.2.2 command line added and can be edited for your own custom conversion. Supported video containers: *.mpg, *.mp4, *.mov, *.ts *.3gp, *.avi, *.av1, *.wmv, *.flv, *.webm,...
    Downloads: 22 This Week
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  • 13
    Video processing source code for algorithms and tools used in software media pipelines. The currently available source code is written in C++ with their associated libraries and DirectShow Filters. Filters include an H.264 encoder, H.264 decoder, H.264 source filter, RTSP sink and source filters, YUV source, RGB to YUV color conversion, croppers, scalers, video mixing/picture in picture filters, rotate filter, virtual mic, and many more. ...
    Downloads: 3 This Week
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  • 14
    FFmpegYAG

    FFmpegYAG

    FFmpeg GUI for Linux & Windows

    FFmpegYAG is an advanced GUI for the popular FFmpeg audio/video encoding tool. To use all features (split/concat, x264 10 bit, HE-AAC) it is recommend to use the FFmpeg Hi (http://sourceforge.net/projects/ffmpeg-hi/) build. Main features: * batch encoding for multiple tasks * interactive video preview, real-time video/audio playback * multiple streams processing for video/audio/subtitles * trim file to segments (with optional fade in/out filters) and concatenate them
    Downloads: 53 This Week
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  • 15
    x264vfw
    x264vfw is the VfW (Video for Windows) version of well known x264 encoder + ffh264 decoder (from FFmpeg/Libav project).
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    Downloads: 398 This Week
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  • 16
    AVSEdit Plus

    AVSEdit Plus

    An AviSynth script editor with side by side preview and encoding GUI

    AVSEdit Plus is an AviSynth script editor with side by side preview and video encoding GUI for command line encoders: - edit AviSynth scripts, - preview script video results, - buffer slow scripts and preview them in real time, - enable side-by-side preview for two script video results, - work with command line encoders using an encoding GUI, - create an encoding queue. Visit the AVSEdit Plus official thread to get support and discuss issues: http://forum.doom9.org/showthread.php?t=173640 ATTENTION: The code has not been digitally signed yet. This is why Windows might block it from running showing a notification: "Windows SmartScreen prevented an unrecognized app from starting" or "The publisher could not be verified". Digital signing takes time and money. Until the product is signed, please click "More info" and then "Run Anyway". I assure You the code is perfectly safe, You may check the source code in the "Files" section.
    Downloads: 3 This Week
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  • 17
    DVDx
    DVDx 4.0 is a very easy to use audio/video encoder and a powerful DVD copier. Read DVDs and audio/video files, encode to popular video formats: (S)VCD/CVD/DVD, Xvid/Divx, MPEG-4, H.264/AVC, QuickTime, Flash Video, Ogg, WebM, AC.3, MP3, MP4/AAC etc.
    Downloads: 52 This Week
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  • 18
    Movie Evolution

    Movie Evolution

    Increasing movie instruments experience.

    Graphic User Interface for Movie Thumbnailer and FFMpeg command line program. Include mtn and FFMpeg binaries and related libraries for windows as redistribution. FFMpeg GUI develop is intended for simplifying video encoding - editing. Choose your version in files section. Version for XP can't installed on Windows 8 (library for image preview compatibility problem in mtn section). My goal is write programs that needn't user guide (programs intuitive oriented) except for specific some...
    Downloads: 1 This Week
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  • 19

    MFNode

    Media Foundation : Audio/Video Source, Transform and Sink.

    The aim of this project is to explore MediaFoundation API. It provides some ways on how to use it. This project is just experimental, and you can see it as an extension to the MediaFoundation samples. You will find : - audio/video player (win32) - custom media session - sequencer source - audio/video capture - screen capture - kinect V1 capture - wave audio mixer - http streaming (winsock) - jpeg encoding (Gdiplus) - dxva2 technologie - cuda decoding - directX9 renderer and...
    Downloads: 0 This Week
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  • 20
    simplest ffmpeg video encoder

    simplest ffmpeg video encoder

    The simplest video encoder based on FFmpeg

    A simplest video encoder based on FFmpeg. It is based on VC 2010. It is suitable for beginner of FFmpeg. It encodes YUV420P data to H.264 bitstream. It only uses about 100 lines of code. Eacn line of source code is important. New developer of FFmpeg can learn FFmpeg's API through this software. It contains following project: simplest_ffmpeg_video_encoder: Simple Encoder. It uses libavcodec to encode video and uses libavformat to add container format to the video bitstream. simplest_ffmpeg_video_encoder_pure: Pure Encoder. ...
    Downloads: 0 This Week
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  • 21
    HomerHEVC

    HomerHEVC

    A real time open-source HEVC (h265) encoder under LGPL license

    HomerHEVC ( see www.homerhevc.com ): HOMER (Hevc Open Mpeg EncodeR) is an open-source HEVC encoder. HOMER is multiplatform code, tested for Linux and Windows It is published under the LPGLv2.1 license, and is therefore Free Software according to the Free Software Foundation. Source code can be found in: https://github.com/jcasal-homer/HomerHEVC Features (HomerHEVC_v2.0): - Open-source. Free software published under the LGPL license...
    Downloads: 0 This Week
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  • 22

    MediaCoder Agent

    The encoding agent for MediaCoder distributed transcoding

    MediaCoder Agent is used to form a distributed transcoder with MediaCoder. It is light-weight, portable and open-source. It receives video frames sent by MediaCoder via TCP, encodes them with the requested video encoder and sends encoded elementary stream back to MediaCoder. There is no disk I/O in this procedure.
    Downloads: 0 This Week
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  • 23

    viDrop

    Universal video transcoder

    viDrop is free video transcoding software for GNU/Linux and Windows operating systems. With its help you can easily convert your favourite movies or videos into format, playable on your Smarthone, Tablet, MID, Portable Media Player etc.
    Downloads: 0 This Week
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  • 24
    MeGUI Mod Project
    MeGUI Mod is modified based on MeGUI. It supports H.264 using x264 encoder. The modified MeGUI enhanced x264 encoder configuration interface. Full support for the mod version of x264 encoder.
    Downloads: 6 This Week
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  • 25

    Definitely Lossless

    FFMPEG and SHA512 frontend for lossless video encoding

    DEFINITELY LOSSLESS provides a solution to reliably transmit video data from one location to another. Context: Up until now, standardisation organisation such as the Video Quality Experts Group (VQEG) or the International Telecommunications Union (ITU) have used only uncompressed video formats. The H.264 standard and its implementation in FFMPEG allows for lossless transmission of video data at a smaller file size. Purpose: DEFINITELY LOSSLESS simplifies the manipulation of YUV422...
    Downloads: 0 This Week
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