Showing 85 open source projects for "real time"

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  • 1
    Ant Media Server

    Ant Media Server

    Adaptive, ultra low latency streaming

    Real-time streaming engine delivers content with sub-0.5secs latency. Ant Media Server supports WebRTC, CMAF, HLS, RTMP, RTSP, SRT, Zixi and more for your needs. Ant Media Server is a real-time streaming engine software that provides adaptive, ultra low latency streaming by using WebRTC technology with ~0.5 seconds latency. Ant Media Server is auto-scalable and can run on-premise or on-cloud.
    Downloads: 7 This Week
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  • 2
    Jaffree

    Jaffree

    Java ffmpeg and ffprobe command-line wrapper

    ...It abstracts the complexity of command-line FFmpeg usage by offering strongly typed Java classes for configuring inputs, outputs, codecs, and filters. The library supports streaming data, handling real-time processing scenarios, and integrating FFmpeg pipelines directly into Java applications. It is designed for flexibility and performance, enabling both simple conversions and advanced multimedia workflows. Jaffree is particularly useful in backend systems where video or audio processing needs to be automated and integrated into larger applications.
    Downloads: 4 This Week
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  • 3
    Transcoder

    Transcoder

    Hardware-accelerated video transcoding using Android MediaCodec APIs

    ...Unlike traditional speech translation systems that rely on multi-stage pipelines, Transcoder directly translates one speaker’s video into another language while preserving facial expressions, lip-sync, and vocal identity. Designed for real-time use and production-grade pipelines, Transcoder combines advanced deep learning models with GPU acceleration to deliver high-quality translations across languages. It’s built with researchers and developers in mind, offering tools for testing, evaluating, and deploying AI-driven media localization.
    Downloads: 3 This Week
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  • 4
    PhotoEditor SDK

    PhotoEditor SDK

    PhotoEditor SDK: A fully customizable photo editor for your app

    The PESDK Android Demo is an example project showcasing how to integrate the PhotoEditor SDK (PESDK) into Android applications. PESDK is a powerful and customizable mobile photo editing framework developed by IMG.LY, enabling developers to add professional-grade photo editing capabilities to their apps. The demo illustrates features such as cropping, filtering, stickers, text overlays, adjustments, and more—all powered by a clean and user-friendly interface. It supports deep customization,...
    Downloads: 0 This Week
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  • 5

    BoofCV

    BoofCV is an open source Java library for real-time computer vision.

    BoofCV is an open source Java library for real-time computer vision and robotics applications. Written from scratch for ease of use and high performance, it provides both basic and advanced features needed for creating a computer vision system. Functionality include optimized low level image processing routines (e.g. convolution, interpolation, gradient) to high level functionality such as image stabilization.
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    Downloads: 16 This Week
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  • 6
    OpenCV

    OpenCV

    Open Source Computer Vision Library

    The Open Source Computer Vision Library has >2500 algorithms, extensive documentation and sample code for real-time computer vision. It works on Windows, Linux, Mac OS X, Android, iOS in your browser through JavaScript. Languages: C++, Python, Julia, Javascript Homepage: https://opencv.org Q&A forum: https://forum.opencv.org/ Documentation: https://docs.opencv.org Source code: https://github.com/opencv Please pay special attention to our tutorials!
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    Downloads: 2,143 This Week
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  • 7
    FadCam

    FadCam

    Offscreen video recorder for Android – ad-free and opensource

    Downloads: 33 This Week
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  • 8
    G3D Innovation Engine
    G3D is a commercial-grade C++ 3D engine. It is used in commercial games, research papers, military simulators, and university courses. G3D supports real-time rendering, off-line rendering like ray tracing, and general purpose computation on GPUs. As of January 16, 2018, SourceForge is again the home of the active repository for G3D.
    Downloads: 13 This Week
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  • 9
    Quelea

    Quelea

    Free projection software for churches

    Projection software designed around the needs of the modern, multimedia rich church. This project has moved to Github. Please see https://github.com/quelea-projection for up-to-date code and new releases.
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    Downloads: 41 This Week
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  • 10
    YehDown

    YehDown

    Yeahdown: Easy-to-use video downloader for Windows

    ...Perfect for non-technical users, it offers an intuitive interface and fast, reliable downloads. Key features include improved download speeds, support for multiple major video platforms, and real-time updates for new features. Tested on windows 11.
    Downloads: 14 This Week
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  • 11
    Yaoqiang BPMN Editor

    Yaoqiang BPMN Editor

    an Open Source BPMN 2.0 / DMN 1.1 Modeler

    Yaoqiang BPMN Editor is a graphical editor for business process diagrams, compliant with OMG specifications (BPMN 2.0 / DMN 1.1).
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    Downloads: 88 This Week
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  • 12
    FractalImageCompression

    FractalImageCompression

    Java Fractal Image Compression based on Delaunay triangulation

    Implementation of the algorithm of the paper: "Fractal image compression based on Delaunay triangulation and vector quantization" It is a Fractal compression algorithm, based on relationships between regions of the image (in this case triangles), rather than in explicitly the pixel values themselves. Video...
    Downloads: 4 This Week
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  • 13
    x3d

    x3d

    X3D is the open-standard format for 3D graphics scenes on the Web.

    Extensible 3D (X3D) Graphics is a royalty-free International Standard for real-time interactive 3D graphics on the Web, providing unsurpassed interoperability for 3D communications on the Web. This project includes source for example X3D scene libraries and multiple X3D codebases produced by Web3D Consortium members. All open-source contributions are welcome.
    Downloads: 4 This Week
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  • 14
    FFmpeg-Video-Editor

    FFmpeg-Video-Editor

    Sample android project using ffmpeg for cutting and compressing video

    ...The application is designed as both a functional editor and a learning resource for developers exploring multimedia processing on Android. It emphasizes ease of integration and real-time feedback during editing operations. Overall, it showcases how to build a mobile video editor powered by FFmpeg.
    Downloads: 2 This Week
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  • 15
    OCR Manga Reader for Android

    OCR Manga Reader for Android

    Android Manga reader with Japanese OCR and dictionary capabilities

    OCR Manga Reader is a free and open source Android app that allows you to quickly OCR and lookup Japanese words in real-time. It does not have ads or telemetry/spyware and does not require an Internet connection. Supports both EDICT and EPWING dictionaries. Requires Android 4.0 (Ice Cream Sandwich) or higher. See http://ocrmangareaderforandroid.sourceforge.net/ for details.
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    Downloads: 52 This Week
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  • 16
    WorldWind Java

    WorldWind Java

    For building cross-platform 3D geospatial apps in Java

    WorldWind Java is an open-source virtual globe SDK developed by NASA that allows developers to embed a 3D Earth visualization into Java applications. It renders detailed global terrain and satellite imagery, and supports real-time geographic data overlays, making it ideal for applications in geospatial analysis, education, simulation, and scientific visualization. With its flexible API and plugin system, WorldWind Java is a powerful platform for building interactive geospatial applications that need accurate globe rendering and data integration.
    Downloads: 0 This Week
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  • 17
    GroIMP

    GroIMP

    Growth-grammar related Interactive Modelling Platform

    Important: Groimp migrates to Gitlab. You can find the latest code at "https://gitlab.com/grogra/groimp/". The version on Sourceforge will not be updated anymore. The modelling platform GroIMP is designed as an integrated platform which incorporates modelling, visualisation and interaction. It exhibits several features which makes itself suitable for the field of biological or ALife modelling: The “modelling backbone” consists in the language XL. It is fully integrated, e.g., the...
    Downloads: 1 This Week
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  • 18
    CainCamera

    CainCamera

    CainCamera is an Android Project to learn about development

    ...CainCamera integrates custom media players, audio processing, and synchronization techniques to support real-time preview and editing workflows. The codebase is modular, allowing developers to study and reuse components such as filters, rendering engines, and editing tools. Overall, it serves as a practical reference for building multimedia applications on Android.
    Downloads: 0 This Week
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  • 19
    Skija

    Skija

    Java bindings for Skia

    ...The project focuses on delivering idiomatic Java/Kotlin APIs that map cleanly to Skia primitives, giving developers a powerful tool for building custom graphics, charting, GUIs, games, and visual effects with minimal overhead. Because Skija runs on top of native Skia libraries via JNI, it delivers performance suitable for real-time interactive applications, high-resolution rendering, and complex vector artwork.
    Downloads: 0 This Week
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  • 20
    WeiXinRecordedDemo

    WeiXinRecordedDemo

    WeChat video shooting UI, ffmpeg-based video recording and editing

    ...It showcases how to implement a complete media capture pipeline, including camera preview, segmented recording, and video merging. The project integrates OpenGL-based rendering to apply real-time filters and visual effects during recording. It also includes features for audio recording, synchronization, and playback, ensuring smooth multimedia output. Designed as a learning resource, it provides developers with a reference for building social media-style video capture applications. The codebase demonstrates handling of encoding, file management, and UI interactions in a cohesive workflow. ...
    Downloads: 0 This Week
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  • 21
    Cassette Retro Player

    Cassette Retro Player

    MP3 player with beautiful cassette look and feel

    Transform a set of mp3 files into a virtual cassette and interact with it just like a real cassette. Live again all that emotional load attached to the cassette format and the way you interacted with these gadgets: press play, rewind, fast forward and reverse the cassette tape. Concepts that do not exist anymore in modern media players in the same way, but they are still wired in your brain with the music you used to listen in the 70s, 80s and 90s and the places and people that were...
    Downloads: 10 This Week
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  • 22
    JNIZ music notation audio to midi

    JNIZ music notation audio to midi

    music composition and notation software, audio to midi converter

    ...The new Web version is now JnizWeb hosted on Gitlab (under construction): https://gitlab.com/jniz70/jnizweb/ Demo: https://jniz70.gitlab.io/jnizweb/ Jniz is a piece of software designed for musicians as a support tool to the musical composition. It allows you to build and to harmonize several voices according to the rules of classical harmony. Sound/audio-to-Midi converter: real-time conversion of any monophonic sound (voice, instrument etc.) into notes / tones. Jniz is a free proprietary piece of software. You do not have the right to sell, distribute Jniz or use its sources under penalty of law. You will infringes on the Jniz staff property rights. Please review the use license here: http://www.jniz.org/index.php/en/license
    Downloads: 0 This Week
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  • 23
    WxRecoderVideo

    WxRecoderVideo

    Based on VCamera, Imitating WeChat to record short videos

    WxRecoderVideo is an Android-based multimedia project designed to demonstrate video recording, encoding, and playback workflows within a mobile environment. It integrates camera capture functionality with real-time encoding pipelines, allowing developers to understand how raw video data is processed into compressed formats. The project typically combines Java and native components to handle performance-critical tasks such as encoding and file writing. It showcases how to manage audio and video synchronization during recording, ensuring consistent playback results. ...
    Downloads: 4 This Week
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  • 24

    SynthePG

    Live Music Compositor learning base on TPG

    This android app is producing music and partition sheets in real time. Furthermore, the AI module can be activated and be trained to learn you prefered style and play it. You can also team play your music with the interconnect mode. Finally, move your phone like a 'chef d'orchestre' and see how it changes the music...
    Downloads: 0 This Week
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  • 25
    Origami Editor 3D

    Origami Editor 3D

    Virtual paper folding program

    Origami Editor 3D is an advanced paper folding simulator. It uses a what-you-see-is-what-you-get interface and operates with a geometric abstraction of the Yoshizawa-Randlett system. Anything from a simple airplane to John Montroll's omega star can be folded in this editor. Origami files created with the program preserve the entire folding process, and they can be exported as folding diagrams in PDF, animated GIF files, or even as standalone Java programs displaying the origami in a 3D...
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    Downloads: 18 This Week
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