Showing 156 open source projects for "decoding"

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  • 1
    YUView

    YUView

    The Free and Open Source Cross Platform YUV Viewer

    ...Its extensible design allows for additional decoding and visualization modules.
    Downloads: 4 This Week
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  • 2
    QMDemo

    QMDemo

    Some functional modules developed by Qt on a daily basis or demos

    QMDemo is an Android demonstration project that showcases multimedia playback and processing capabilities using native and Java-based components. It is designed as a learning tool for developers exploring video playback, decoding, and rendering pipelines on mobile devices. The project includes examples of handling media streams, managing buffers, and synchronizing audio and video output. It demonstrates integration with multimedia libraries and frameworks to achieve efficient playback performance. QMDemo also provides UI components for controlling playback and interacting with media content. ...
    Downloads: 0 This Week
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  • 3

    IIDC Camera Control Library

    Capture and control API for IIDC compliant cameras

    libdc1394 is a library that provides a high level programming interface for application developers who wish to control and capture streams from IEEE 1394 based cameras that conform to the 1394-based Digital Camera Specifications (also known as the IIDC or DCAM Specifications). libdc1394 also supports some USB cameras that are IIDC compliant. Besides capture and control, libdc1394 provides a full set of colour space conversion functions (including RAW decoding), vendor specific functions and direct camera register access. Keywords: ieee1394, IIDC, DCAM, firewire, USB, machine vision, computer vision, video capture, library
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    Downloads: 163 This Week
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  • 4
    playerdemo

    playerdemo

    Android multimedia demonstration project

    playerdemo is an Android multimedia demonstration project that showcases how to build a custom video player using FFmpeg and native rendering techniques. It focuses on implementing the full playback pipeline, including decoding, rendering, and synchronization of audio and video streams. The project demonstrates how to integrate native C/C++ code with Java through JNI to achieve high-performance playback on mobile devices. It includes examples of handling different media formats, managing buffers, and controlling playback states. The architecture is designed for educational purposes, helping developers understand low-level media processing concepts. ...
    Downloads: 0 This Week
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  • 5
    Batch script for audio encoding. Supports MP3, AAC, Vorbis, Opus, FLAC, AC3, DTS and WAV (decoding) output and is intended to be used on directories with audio files. Filtering through MPlayer and automatic tagging with MediaInfo is also supported. audenc is no longer developed. Please use: https://sourceforge.net/projects/microenc/
    Downloads: 0 This Week
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  • 6
    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. The model can...
    Downloads: 0 This Week
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  • 7
    CicadaPlayer

    CicadaPlayer

    CicadaPlayer is the player core of AliPlayer

    ...It supports a wide range of streaming protocols and formats, enabling playback of both local and online media content. The framework integrates hardware acceleration to ensure efficient decoding and smooth playback, even for high-resolution videos. It provides advanced playback features such as adaptive streaming, multi-track selection, and subtitle support. CicadaPlayer is designed with a modular architecture, allowing developers to customize playback pipelines and extend functionality. It also includes robust error handling and logging mechanisms to improve reliability in production environments. ...
    Downloads: 0 This Week
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  • 8
    Multimedia architecture consisting of libraries and applications. Libraries include gavl for low level audio/video support and gmerlin_avdecoder, a multiformat decoding library. Applications include a GUI player with mediatree and a GUI transcoder.
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    Downloads: 292 This Week
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  • 9
    wersidatencassette

    wersidatencassette

    tools for Wersi Datencassette, RS232 packets, and image file formats

    wersidatencassette: tools for Wersi Datencassette, RS232 packets, and image file formats for the Wersi DX100/DX300/DX350/DX400/DX500 organs and CX5 drum machine Included tools: * wersicassdecode, wersicassencode: decode/encode cassettes * wersibinparse: analyze files * cx5_cart2dump, cx5_dump2cart: convert CX5 cartridge files * dx400ram34_ram2dump, dx400ram34_dump2ram: convert DX400/DX500 RAM files * wersi_rs232_receive, wersi_rs232_send: receive/send via RS232 Special features: Decoding of envelope microcode, rhythms, and sequences. Export of rhythms and RS232 play-packets to MIDI files, and waves to WAV files. Firmware patches: * CX5_KMImod: for Wersi CX5 Copyright (c) 2017-2022 by Klaus Michael Indlekofer. All rights reserved. Note: Special restrictions apply. See disclaimers below and within the distribution. ...
    Downloads: 1 This Week
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  • 10
    drumucass

    drumucass

    drumucass: tools for the E-mu Drumulator data cassette format

    drumucass: tools for the E-mu Drumulator data cassette format Included tools: * drumucassdecode: decode Drumulator data cassette * drumucassencode: encode Drumulator data cassette * drumumemparse: parse Drumulator NVRAM image * drumumemupgrade: upgrade firmware version 1 Drumulator NVRAM image * drumusoundlist: list drum sounds in Drumulator ROM images Special features: Decoding of segments and songs, export to MIDI files. Export of drum sounds to WAV files. Copyright (c) 2018-2022 by Klaus Michael Indlekofer. All rights reserved. Note: Special restrictions apply. See disclaimers below and within the distribution. (We are not affiliated in any way with companies/persons mentioned above. All brand names and trademarks are property of their respective owners.)
    Downloads: 0 This Week
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  • 11
    ZXing Android Embedded

    ZXing Android Embedded

    Barcode scanner library for Android, based on the ZXing decoder

    ZXing Android Embedded is a barcode scanning library for Android, using ZXing for decoding. The project is loosely based on the ZXing Android Barcode Scanner application but is not affiliated with the official ZXing project. By default, only SDK 24+ will work, even though the library specifies 19 as the minimum version. For SDK versions 19+, one of the changes changes below are required. Some older SDK versions below 19 may work, but this is not tested or supported.
    Downloads: 2 This Week
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  • 12
    AAXtoMP3

    AAXtoMP3

    Convert Audible's .aax filetype to MP3, FLAC, M4A, or OPUS

    AAXtoMP3 is a lightweight command-line tool that converts Audible audiobook files in AAX format into standard audio formats such as MP3 and M4A. It focuses on removing DRM restrictions locally, allowing users to retain access to their purchased audiobooks across devices. The tool uses FFmpeg for decoding and encoding, ensuring compatibility with a wide range of playback systems. It preserves chapter markers and metadata during conversion, maintaining the structure of the original audiobook. AAXtoMP3 supports batch processing, enabling users to convert multiple files in a single workflow. Its minimal setup and script-based usage make it suitable for automation and integration into personal media pipelines. ...
    Downloads: 1 This Week
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  • 13
    fijkplayer

    fijkplayer

    ijkplayer for flutter. ijkplayer 的 flutter

    fijkplayer is a cross-platform video player plugin designed for Flutter applications, built on top of FFmpeg and ijkplayer to provide powerful multimedia playback capabilities. It offers a stable and flexible API that allows developers to integrate advanced video playback features into mobile and desktop apps. The library supports a wide range of formats and streaming protocols, enabling playback of both local files and network streams. It emphasizes performance and ease of use by providing...
    Downloads: 0 This Week
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  • 14
    jetson-ffmpeg

    jetson-ffmpeg

    ffmpeg support on jetson nano

    jetson-ffmpeg is a specialized integration layer that enables FFmpeg to use hardware-accelerated encoding and decoding on NVIDIA Jetson devices through the L4T Multimedia API. It provides a bridge between FFmpeg and NVIDIA’s proprietary APIs, allowing developers to leverage on-device hardware encoders and decoders for improved performance. The project includes a library and patch system that modifies FFmpeg builds to enable NVMPI-based acceleration.
    Downloads: 0 This Week
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  • 15
    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: 9 This Week
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  • 16
    hplayer

    hplayer

    A multi-screen player using Qt + FFmpeg

    hplayer is a lightweight multimedia player designed to demonstrate how to build a custom playback engine using FFmpeg and native rendering techniques. It focuses on providing a minimal yet functional implementation of video playback, including decoding, rendering, and synchronization. The project is structured as a learning resource, helping developers understand the fundamentals of multimedia pipelines. It supports common audio and video formats and includes playback controls for managing media streams. The architecture emphasizes performance and simplicity, using native libraries to achieve efficient playback. ...
    Downloads: 0 This Week
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  • 17
    LearningVideo

    LearningVideo

    Android Audio and Video Development Monster Fighting Upgrade

    ...It provides a wide range of resources including tutorials, technical notes, and example implementations that guide users through fundamental and advanced concepts. The repository covers topics such as encoding, decoding, streaming protocols, and real-time media pipelines, helping learners understand how modern video systems operate. It also includes practical demos and code snippets that illustrate how to implement features like playback, streaming, and media synchronization. The content is organized to support progressive learning, from beginner-friendly explanations to more complex system-level insights. ...
    Downloads: 0 This Week
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  • 18
    libPGF

    libPGF

    libPGF is an implementation of the Progressive Graphics File (PGF)

    The Progressive Graphics File (PGF) is an efficient image file format, that is based on a fast, discrete wavelet transform with progressive coding features. PGF can be used for lossless and lossy compression. It's most suitable for natural images. PGF can be used as a very efficient and fast replacement of JPEG 2000.
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    Downloads: 8 This Week
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  • 19
    VideoPlayerDemo

    VideoPlayerDemo

    Encapsulate ijkplay player, self-implementing bottom-streaming

    ...It is particularly useful for understanding how low-level media decoding integrates with UI frameworks. The codebase acts as a reference for building custom video players.
    Downloads: 0 This Week
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  • 20
    C-squares

    C-squares

    Concise spatial query and representation system (c-squares)

    C-squares is an easily implemented method for storage, querying and display of spatial data locations, based on a hierarchical, grid-based representation of the Earth' surface. Source code for encoding, decoding, mapping, etc. is provided via this site. Additional support is available by contacting the system developer, Tony.Rees@marinespecies.org; see also the c-squares home page at http://www.cmar.csiro.au/csquares/ .
    Downloads: 0 This Week
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  • 21
    ffmpeg.js

    ffmpeg.js

    Port of FFmpeg with Emscripten

    ffmpeg.js is a JavaScript port of the FFmpeg multimedia framework compiled with Emscripten, enabling video and audio processing directly within browsers or Node.js environments. It provides prebuilt modules optimized for web use, balancing performance and file size while supporting common encoding and decoding tasks. By running entirely in JavaScript through asm.js, it allows developers to manipulate media files without requiring native binaries or server-side processing. The library supports different builds tailored for formats like WebM and MP4, including worker-based versions for improved performance in web applications. It exposes a programmatic API that mirrors FFmpeg command-line behavior, allowing developers to pass arguments and handle input and output streams in memory. ...
    Downloads: 2 This Week
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  • 22
    MiniakTools

    MiniakTools

    Miniak Hacks!

    A dumping ground for AKAI Miniak related sysex formats (program, rhythms, sequences), editors and tools.
    Downloads: 41 This Week
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  • 23
    anyLive

    anyLive

    RTMP streamer, RTMP (HLS) second-on player, live streaming on demand

    anyLive is a cross-platform live streaming framework that provides a complete end-to-end solution for audio and video capture, encoding, transmission, decoding, and rendering. Built on a C++ core and leveraging WebRTC and RTMP technologies, it supports multiple operating systems including Android, iOS, Windows, and Linux using a unified codebase. The project is designed for real-time communication and live broadcasting applications, offering low-latency streaming and compatibility with standard RTMP servers and CDNs. ...
    Downloads: 0 This Week
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  • 24
    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: 49 This Week
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  • 25
    GIF for CLI

    GIF for CLI

    Takes in a GIF, short video, or a query to the Tenor GIF API

    ...It’s useful for quick visual feedback, lightweight demos, or just adding some personality to scripts and readmes. Despite its whimsical nature, the project is a tight example of frame decoding, timing, and terminal rendering glued together in a single command.
    Downloads: 1 This Week
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