Showing 195 open source projects for "codec"

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  • 1
    blackvideo-mini-player

    blackvideo-mini-player

    A standalone lightweight auxiliary CLI video player for BlackVideo.

    Lightweight cross-platform video player (Ada + SDL2 + FFmpeg). Support player for the BlackVideo. Works standalone via CLI or right-click on any video file. Usage Method 1 — Command Line Step 1. Unzip blackvideo-mini-player-v2.3.0.win.zip Step 2. Open the build\ folder, then type cmd directly in the address bar and press Enter — this opens a terminal already in that folder. Alternatively: open Command Prompt anywhere and use cd with the copied path: cd...
    Downloads: 0 This Week
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  • 2
    libjpeg-turbo

    libjpeg-turbo

    SIMD-accelerated libjpeg-compatible JPEG codec library

    libjpeg-turbo is a JPEG image codec that uses SIMD instructions (MMX, SSE2, NEON, AltiVec) to accelerate baseline JPEG compression and decompression on x86, x86-64, ARM, and PowerPC systems. On such systems, libjpeg-turbo is generally 2-6x as fast as libjpeg, all else being equal. On other types of systems, libjpeg-turbo can still outperform libjpeg by a significant amount, by virtue of its highly-optimized Huffman coding routines.
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    Downloads: 42,231 This Week
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  • 3
    YUView

    YUView

    The Free and Open Source Cross Platform YUV Viewer

    ...It includes tools for frame navigation, zooming, and side-by-side comparison, making it ideal for debugging and research in video compression. YUView can also display internal codec data such as motion vectors and prediction modes, giving deep insight into encoding processes. With integration support for FFmpeg and reference decoders, it extends beyond simple playback into a full analysis environment. Its extensible design allows for additional decoding and visualization modules.
    Downloads: 2 This Week
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  • 4
    howler.js

    howler.js

    Javascript audio library for the modern web

    howler.js is an audio library for the modern web. It defaults to Web Audio API and falls back to HTML5 Audio. This makes working with audio in JavaScript easy and reliable across all platforms. Additional information, live demos and a user showcase are available at howlerjs.com. Single API for all audio needs, defaults to Web Audio API and falls back to HTML5 Audio, handles edge cases and bugs across environments, supports all codecs for full cross-browser support, automatic caching for...
    Downloads: 0 This Week
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  • 5
    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.
    Downloads: 1 This Week
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  • 6

    video resolution upscaler

    video resolution upscaler

    This is a tool to change low video resolution to ultra HD video resolution (2560p) with simple usage. Run under windows or using wine if run under linux
    Downloads: 0 This Week
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  • 7
    play folder

    play folder

    Player Folder è un semplice ed efficace visore di file multimediali.

    FolderPlayer è un semplice ed efficace visore di file multimediali (audio, video e immagini). Il programma non effettua nessuna installazione di codec, ma utilizza le risorse installate sul PC. Per i formati audio e le immagini è autosufficiente, ma per i video, specie quelli meno comuni, bisogna installare codec di terze parti (se non già presenti). Sistemi operativi supportati : Windows™ x86 / 64bit
    Downloads: 0 This Week
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  • 8
    EnCodec

    EnCodec

    State-of-the-art deep learning based audio codec

    Encodec is a neural audio codec developed by Meta for high-fidelity, low-bitrate audio compression using end-to-end deep learning. Unlike traditional codecs (like MP3 or Opus), Encodec uses a learned quantizer and decoder to reconstruct complex waveforms with remarkable accuracy at bitrates as low as 1.5 kbps. It employs a convolutional encoder–decoder architecture trained with perceptual loss functions that optimize for human auditory quality rather than raw waveform distance. ...
    Downloads: 0 This Week
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  • 9
    mod for x264gui by croma25td to use tmod Builds and others things for last tmod encoders https://github.com/jpsdr/x264/releases
    Downloads: 0 This Week
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  • 10

    SimpleVideoEncoder

    Simple video encoder

    Simple video encoder is GUI for ffmpeg designed to encode video files. The application is designed so that the process of starting the encoding of one or more videofiles takes 2-3 clicks.
    Downloads: 0 This Week
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  • 11
    JAFG - Just Another FFmpeg GUI
    ...JAFG allows conversion of audio to audio file, conversion of video to video files. JAFG allows changing of the Audio Bitrate, Audio Sampling Rate, Audio Channels, Video Codec, Video Bitrate, Video Size, Aspect, Framerate. JAFG also allows converting to DVD, DV, VCD, SVCD and can be pal, ntsc, film. JAFG allows capture of screenshots and screen recording, and Youtube downloading.
    Downloads: 6 This Week
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  • 12
    flv.js

    flv.js

    HTML5 FLV Player

    ...This project relies on Media Source Extensions to work. flv.js works by transmuxing FLV file stream into ISO BMFF (Fragmented MP4) segments, followed by feeding mp4 segments into an HTML5 <video> element through Media Source Extensions API. flv.js is written in ECMAScript 6, transpiled into ECMAScript 5 by Babel Compiler, and bundled with Browserify. FLV container with H.264 + AAC / MP3 codec playback. Multipart segmented video playback. HTTP FLV low latency live stream playback. FLV over WebSocket live stream playback. Compatible with Chrome, FireFox, Safari 10, IE11 and Edge. Extremely low overhead, and hardware accelerated by your browser!
    Downloads: 1 This Week
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  • 13
    libsmacker

    libsmacker

    A C library for decoding .smk Smacker Video files

    libsmacker is a cross-platform C library which can be used for decoding Smacker Video files produced by RAD Game Tools. Smacker Video was the king of video middleware in the 1990s, and its 256-color compressed video format was used in over 2600 software titles. Please visit the Project Web site for detailed information.
    Downloads: 11 This Week
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  • 14
    Dolphin DVR Player

    Dolphin DVR Player

    One very easy-to-use powerful but totally free player for DVR videos

    Dolphin DVR Player is one very easy-to-use powerful but totally free player for DVR videos, NVR Videos, HVR videos and CCTV videos. Dolphin DVR Player is one professional H.264/H.265 video player and can play all H.264/H.265 video files smoothly. Dolphin DVR Player is also one NVR, HVR and CCTV video player, only if the video coding is H.264 or H265, the Dolphin DVR Player can detect the video coding type automatically.
    Downloads: 45 This Week
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  • 15
    GuitarPractice

    GuitarPractice

    Speedup and slowdown your mp3's as you train your guitar skills.

    Guitar Practice is an free and easy to use solution for slow down or speed up your favourite mp3 files in realtime. This comes in nice when you want to learn an instrument like the guitar by using backing tracks to play along. Perfect for bass also!
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    Downloads: 4 This Week
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  • 16
    Tdarr V2

    Tdarr V2

    Distributed transcode automation using FFmpeg/HandBrake

    ...It operates through a central server and multiple worker nodes that process files in parallel, leveraging both CPU and GPU resources for efficient transcoding. The system uses FFmpeg and HandBrake to convert media files according to user-defined rules, such as codec standardization, bitrate optimization, or format compatibility. Tdarr also includes advanced features like health checks, plugin-based processing pipelines, and automated scheduling to maintain libraries continuously. Its modular design allows users to scale processing power by adding nodes on different devices, making it suitable for both personal media servers and enterprise workflows. ...
    Downloads: 0 This Week
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  • 17
    Freeware Advanced Audio Codec
    FAAC is an Advanced Audio Coder (MPEG2-AAC, MPEG4-AAC). The goal of FAAC is to explore the possibilities of AAC and exceed the quality of the currently best MP3 encoders. You can submit pull requests via GitHub: https://github.com/knik0/faac https://github.com/knik0/faad2
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    Downloads: 802 This Week
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  • 18
    Media Player Classic - Home Cinema

    Media Player Classic - Home Cinema

    MPC-HC's main repository. For support use our Trac

    ...MPC-HC also allows extensive customization through external filters and playback settings, making it flexible for both casual users and advanced configurations. Despite its discontinuation as an official project, it remains widely used and maintained through community forks and integrations in codec packs.
    Downloads: 60 This Week
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  • 19

    FastoCloud PRO

    IPTV/NVR/CCTV/Video cloud https://fastocloud.com

    IPTV/Video cloud Features: Cross-platform (Linux, MacOSX, FreeBSD, Raspbian/Armbian) GPU/CPU Encode/Decode/Post Processing Stream statistics CCTV Adaptive hls streams Load balancing Temporary urls HLS push EPG scanning Subtitles to text conversions AD insertion Logo overlay Video effects Relays Timeshifts Catchups Playlists Restream/Transcode from online streaming services like Youtube, Twitch ...
    Downloads: 1 This Week
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  • 20
    pulseaudio-modules-bt

    pulseaudio-modules-bt

    PulseAudio bluetooth modules

    Adds Sony LDAC, aptX, aptX HD, AAC codecs (A2DP Audio) support to PulseAudio on Linux. This repo is a fork of PulseAudio Bluetooth modules. Added support for manual (expert) configuration for SBC codec parameters. You can use the parameters to override and fine-tune the default SBC codec config and manually setup configurations like SBC XQ, or Dual Channel HD mode. More info about SBC configuration options can be found at LineageOS documentation. Also, there is an interactive calculator and unofficial device compatibility list that may help you to select proper values.
    Downloads: 3 This Week
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  • 21
    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, *.mkv, *.mpeg-dash and much more... ...
    Downloads: 17 This Week
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  • 22
    PlusV

    PlusV

    An Open Source alternative to SBR (Spectral band replication)

    What is PlusV? With traditional MP3, a typical Near CD Quality audio file has been encoded with a data rate of 128 kbits/s. While this is ok for people with big hard disks and fast Internet connections, this data speed has clearly been a bottleneck for people using modems or storing their music into 32 or 64 MB portable player FLASH cards. PlusV is a brand new audio compression enhancement technology that allows audio files to be compressed in as little as 64 or even 48 kbits/s. PlusV...
    Downloads: 0 This Week
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  • 23
    GLMixer

    GLMixer

    Graphic Live Mixer

    GLMixer performs real time graphical blending of several movie clips and of computer generated graphics. Drop video files in the mixing workspace and place them in a circular area to change their opacity ; if you selects two videos, moving them together performs a fading transition. This principle generalizes to a large number of videos. Direct interaction with the video allows to be fast and reactive, and to move and deform them on screen. The output of your operations is shown in the...
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    Downloads: 44 This Week
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  • 24
    ** Now on Github; https://github.com/aizvorski/h264bitstream ** libh264bitstream provides a complete set of functions to read and write video bitstreams conforming to the ITU-T H.264 | ISO/IEC 14496-10 AVC video standard.
    Downloads: 12 This Week
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  • 25

    Simple Video Trimmer

    Preview video with VLC; use in/out hotkeys; trim with FFMPEG.

    Written in Python, this program uses VLC media player to preview a video, and then it uses FFMPEG with "copy" codec to quickly cut out a segment from the video. VLC seek/jump hotkeys, as well as in/out hotkeys are supported. Currently, it's just in Python (no EXE), but it should be easy to run it from Python. From the command prompt, install the dependencies: pip install wxPython pip install boto pip install selenium pip install google-api-python-client Then start the program by: python Trimmer.py This project is a simpler edition of the Trimmer project by Andy (https://sourceforge.net/projects/trimmer/).
    Downloads: 0 This Week
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