Search Results for "high performance computing"
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Showing 47 open source projects for "high performance computing"
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1
Anime4KCPP
A high performance anime upscaler
...It aims to provide both high-quality and high-performance. HDN mode can better denoise, HDN level is from 1 to 3, higher for better denoising but may cause blur and lack of detail. Cross-platform, building have already tested in Windows, Linux, and macOS. -
2
cobalt
Video and media downloader: Best way to save what you love
Cobalt is an open-source media downloader and tool designed to provide a high-performance and privacy-focused alternative for interacting with online media content, particularly focused on downloading and processing media from various platforms. It emphasizes speed, reliability, and a clean user experience, allowing users to retrieve media without unnecessary tracking, ads, or intrusive elements commonly found in web-based tools. -
3
ACNetGLSL
Anime4KCPP Net re-implemented in GLSL for real-time anime upscaling
ACNet is a CNN algorithm, implemented by Anime4KCPP, it aims to provide both high-quality and high performance. This GLSL implementation can be used in MPV player, it is cross-platform. Windows users can also use Anime4KCPP DirectShow Filter for MPC-HC/BE or potplayer. Download the glsl file and MPV player. Copy glsl to the root directory of MPV. Create a file named mpv.conf in the root directory of MPV, and add the following statement (Assume the glsl file name is ACNet.glsl). ... -
4
AvCpp
C++ wrapper for FFmpeg
...It leverages modern C++ features to simplify memory management and reduce the complexity of working with FFmpeg’s C APIs. The library enables developers to handle encoding, decoding, and streaming tasks with cleaner and more maintainable code. It focuses on performance while improving developer productivity through abstraction. avcpp supports integration into multimedia applications requiring efficient processing pipelines. Its design aligns with modern C++ standards, making it suitable for contemporary development environments. The project aims to bridge low-level power with high-level usability. -
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5
Flyleaf
Media Player .NET Library for WinUI 3/ WPF/WinForms
Flyleaf is a high-performance media playback engine for .NET applications that provides advanced video and audio playback capabilities using FFmpeg and hardware acceleration. It is designed to deliver smooth playback for high-resolution content, including 4K and HDR video. The framework includes a customizable player interface and supports integration into desktop applications built with WPF or other .NET UI frameworks. -
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Anime Player
Video player for improving quality of hand-drawn images
A video player that enhances the quality of a hand-drawn image using Anime4K's high-performance scaling algorithm. This program is a video player written in the Python programming language using the PySimpleGUI graphical user interface library, an mpv media player, and the Anime4K scaling algorithm . Anime Player is designed to play video and audio files and includes functions such as opening files, URLs and folders, setting image scaling parameters using the Anime4K algorithm, creating an mpv config for watching videos using the Anime4K algorithm on Android, viewing help and information about tuning the algorithm. ... -
7
Scrypted
Scrypted is a high performance video integration and automation
Scrypted is a high-performance home video integration platform and NVR with smart detection capabilities. It is designed to connect and manage camera systems while providing low-latency streaming to platforms such as HomeKit, Google Home, and Alexa. The project supports many camera types and focuses on reliable video integration rather than simple device control alone. -
8
Rsmpeg
A Rust crate that exposes FFmpeg's power as much as possible
...It allows developers to interact directly with FFmpeg libraries for tasks such as encoding, decoding, and stream manipulation. The library is designed to balance performance with safety by leveraging Rust’s ownership model and memory management features. It supports handling of containers, codecs, and frames, enabling fine-grained control over media workflows. rsmpeg is suitable for building high-performance multimedia applications that require precise control over processing pipelines. It also integrates well with other Rust libraries, enabling complex system development. ... -
9
QMPlay2
QMPlay2 is a video and audio player which can play most formats
QMPlay2 is a lightweight, cross-platform multimedia player designed to support a wide range of audio and video formats with high performance and low resource usage. Built using Qt and FFmpeg, it provides a flexible playback engine capable of handling local files, network streams, and online media sources. The player includes features such as hardware acceleration, subtitle support, and playlist management. It also offers integration with streaming services and supports playback of content from URLs. ... -
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10
OBS Studio
Open source software for live streaming and recording
OBS Studio, also known as Open Broadcaster Software, is a free and open source software program for live streaming and video recording. Features of the software include device/source capture, recording, encoding and broadcasting. Stream on Windows, Mac or Linux. This software is commonly used by video game streamers on the popular streaming platform Twitch. -
11
nodecast-tv
A self-hosted web application that lets you stream Live TV
nodecast-tv is a self-hosted web application that transforms your IPTV playlists and sources into a slick, modern streaming interface accessible from any browser, designed to handle live TV, on-demand movies, and TV series with high performance. The project supports common playlist formats like Xtream Codes and M3U, offering fast channel switching, interactive EPG guides, and structured metadata displays for large catalogs without lag. Software architecture is optimized for smooth browsing through thousands of channels or VOD items using techniques like virtual scrolling and batch rendering to reduce client-side load. ... -
12
smart rtmpd
Multi-system-supported and easy-to-maintain streaming media server
smart_rtmpd is a high-performance streaming media server designed for live and recorded video delivery across multiple protocols and platforms. It supports both push and pull streaming, enabling flexible workflows for ingesting and distributing media. The server is designed to be lightweight and easy to deploy, requiring minimal configuration and no external dependencies. -
13
AudioBookConverter
Improved AudioBookConverter based on freeipodsoftware release
...It includes intelligent artwork handling, automatically sourcing and merging cover images from files or directories. The application uses parallel encoding to improve performance, making it efficient for large audiobook collections. It also supports advanced chapter management, including importing and editing chapter structures. Overall, it simplifies audiobook creation while maintaining high-quality output and metadata integrity. -
14
FFmpeg.AutoGen
FFmpeg auto generated unsafe bindings for C#/.NET and Core
...It enables developers to work directly with FFmpeg’s APIs, including encoding, decoding, muxing, and demuxing operations, within managed .NET environments. The library exposes FFmpeg structures and functions with minimal abstraction, offering high performance and flexibility. It is designed for advanced use cases where precise control over multimedia processing is required. FFmpeg.AutoGen supports integration into custom media applications, streaming systems, and processing pipelines. Because it closely mirrors the native FFmpeg API, it requires familiarity with FFmpeg concepts for effective use. ... -
15
SwiftFFmpeg
A Swift wrapper for the FFmpeg API
SwiftFFmpeg is a Swift wrapper for FFmpeg that provides direct access to multimedia processing capabilities within Apple development environments. It exposes FFmpeg’s libraries through Swift-friendly APIs, enabling developers to perform encoding, decoding, and stream manipulation tasks. The project is designed to maintain performance while improving usability through modern language features. It supports working with media containers, codecs, and frames at a low level, offering fine control... -
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Must-Watch CSS
CSS Grid, flexbox, custom variables, performance, frameworks
Must-Watch CSS is a curated collection of high-quality recorded talks and presentations about CSS, covering both foundational topics (like layout, Flexbox, Grid) and more advanced or modern concerns (such as performance, tooling, CSS variables, animations, and architecture). Rather than being a code library, it serves as a learning resource — a “watch-list” for front-end or UI developers who want to deepen their understanding of CSS beyond basic syntax. -
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Must-Watch JavaScript
JavaScript talks you have to see on functional programming
Must-Watch JavaScript is a curated list of high-quality talk videos, tutorials, and presentations about JavaScript — covering a variety of topics such as language features, best practices, frameworks, performance, tooling, and evolving JS ecosystem trends. Rather than being code-heavy, it serves as a learning resource for developers who want to gain conceptual wisdom, stay updated with JavaScript evolution, or learn from experts’ experiences and opinions. -
18
Jessibuca
Jessibuca is an open source pure H5 live streaming player
Jessibuca is an open-source HTML5 live streaming player that runs entirely in the browser using WebAssembly to decode audio and video streams without requiring plugins. It compiles native decoding libraries into JavaScript, enabling high-performance playback across desktop and mobile devices. The player supports modern streaming protocols and codecs, allowing it to handle real-time video feeds with low latency and stable rendering. Its architecture is modular, separating decoding, demuxing, and rendering to optimize performance and scalability. Jessibuca includes intelligent buffering and frame handling to prevent delay accumulation during long playback sessions. ... -
19
Av1an
Cross-platform command-line AV1 / VP9 / HEVC / H264 encoding framework
...It acts as an orchestrator that splits video files into chunks, processes them in parallel using encoders like SVT-AV1, AOM, or rav1e, and then merges the results into a final output. The tool is optimized for high-quality encoding while reducing total processing time through multi-core and multi-machine support. It includes scene detection and chunking strategies to improve compression efficiency and visual consistency across segments. Av1an also supports advanced encoding options, allowing users to fine-tune bitrate, quality, and performance settings. ... -
20
ZLMediaKit
WebRTC/RTSP/RTMP/HTTP/HLS/HTTP-FLV/WebSocket
ZLMediaKit is a high-performance C++11 media server and streaming SDK for real-time audio and video applications. It supports a wide range of protocols, including RTSP, RTMP, HLS, HTTP-FLV, WebSocket-FLV, GB28181, HTTP-TS, HTTP-fMP4, MP4, and WebRTC. The project is designed for protocol conversion, live streaming, low-latency playback, recording, forwarding, and large-scale client access. -
21
Kyoo
A portable and vast media library solution
...The system allows users to access their content from a browser while maintaining control over storage and playback infrastructure. Kyoo supports hardware acceleration options for efficient video processing, making it suitable for high-resolution streaming environments. Its configuration relies on environment variables and Docker Compose, enabling flexible deployment across different systems. The platform emphasizes modularity, allowing users to customize storage locations, streaming settings, and performance parameters. With a focus on self-hosting and scalability, Kyoo provides an alternative to commercial media servers for users who want full control over their content. -
22
JKVideo
Bilibili-like app with DASH playback, danmaku, WBI sign
...It supports multiple platforms, including Android, iOS, and web environments, providing a consistent and modern user experience across devices. The application focuses on delivering high-quality playback using technologies such as DASH streaming, ensuring smooth and adaptive video performance. It includes advanced features like live streaming support and real-time comment overlays, commonly known as danmaku, which enhance interactivity and engagement. The interface is designed with aesthetics and usability in mind, offering a visually appealing and intuitive browsing experience. ... -
23
QtAV
A multimedia framework based on Qt and FFmpeg
QtAV is a cross-platform and high performance multimedia playback framework based on Qt and FFmpeg. Features: timeline preview, gpu decoding etc -
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libjpeg-turbo
SIMD-accelerated libjpeg-compatible JPEG codec library
...On other types of systems, libjpeg-turbo can still outperform libjpeg by a significant amount, by virtue of its highly-optimized Huffman coding routines. In many cases, the performance of libjpeg-turbo rivals that of proprietary high-speed JPEG codecs. libjpeg-turbo implements both the traditional libjpeg API as well as the less powerful but more straightforward TurboJPEG API. libjpeg-turbo also features colorspace extensions that allow it to compress from/decompress to 32-bit and big-endian pixel buffers (RGBX, XBGR, etc.), as well as a full-featured Java interface. -
25
playerdemo
Android multimedia demonstration project
...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. It also highlights performance considerations such as threading and hardware acceleration. ...
