Search Results for "video effects"
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Showing 195 open source projects for "video effects"
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OpenShot Video Editor
Award-Winning Open Source Video Editing Software
OpenShot Video Editor is a powerful yet very simple and easy-to-use video editor that delivers high quality video editing and animation solutions. OpenShot offers a myriad of features and capabilities, including powerful curve-based Key frame animations, 3D animated titles and effects, slow motion and time effects, audio mixing and editing, and so much more. -
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video-compare
Split screen video comparison tool using FFmpeg and SDL2
video-compare is a split-screen video comparison tool written in C++ that enables users to analyze differences between two video sources in real time. It uses FFmpeg libraries and SDL2 to decode and render synchronized playback, allowing precise frame-by-frame comparison. The tool supports videos with different formats, resolutions, and frame rates, making it versatile for testing encoding changes or processing effects. -
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Olive Video Editor
Free open-source non-linear video editor
...Olive 0.2 provides powerful and flexible node-based compositing. Node editing is a form of visual programming that gives you full control over how Olive renders your video. Rather than a "fixed" pipeline where one effect occurs after the other, nodes allow you to connect anything to anything else allowing a ton of flexibility for creating effects. You'll be able to create virtually any effect without writing a single line of code (or waiting for us to implement it for you). Additionally, these nodes can be copied and pasted into text allowing them to be shared extremely easily. ... -
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FFmpegAndroid
FFmpeg implements video cropping, watermarking, transcoding
...It integrates OpenGL-based filters and GPUImage effects to enhance video processing performance and visual output. Beyond implementation, the repository includes detailed documentation on FFmpeg commands, JNI integration, and multimedia protocols, offering both practical tools and educational resources. With support for decoding, encoding, and rendering pipelines, it acts as a full-stack reference for Android multimedia engineering. -
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OpenColorIO
Color Management Solution for Video Production
OpenColorIO (OCIO) is a complete color management solution geared towards motion picture production with an emphasis on visual effects and computer animation. OCIO provides a straightforward and consistent user experience across all supporting applications while allowing for sophisticated back-end configuration options suitable for high-end production usage. OCIO is compatible with the Academy Color Encoding Specification (ACES) and is LUT-format agnostic, supporting many popular... -
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MoviePy
Video editing with Python
MoviePy is a Python module for video editing, which can be used for basic operations (like cuts, concatenations, title insertions), video compositing (a.k.a. non-linear editing), video processing, or to create advanced effects. It can read and write the most common video formats, including GIF. MoviePy is an open source software originally written by Zulko and released under the MIT licence. -
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Editly
Slick, declarative command line video editing & API
Editly is a tool and framework for declarative NLE (non-linear video editing) using Node.js and FFmpeg. Editly allows you to easily and programmatically create a video from a set of clips, images, audio and titles, with smooth transitions and music overlaid. Editly has a simple CLI for quickly assembling a video from a set of clips or images, or you can use its more flexible JavaScript API. Inspired by ffmpeg-concat, Editly is much faster and doesn't require much storage because it uses... -
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Stremio Core
Types, addon system, UI models, core logic
Stremio Core is the Rust engine that powers Stremio’s apps by centralizing all reusable logic behind discovery, catalogs, metadata, streams, add-ons, and user/library state. It exposes a clean set of modules—types, addon_transport, and state_types—so apps can talk to add-ons, model UI state, and react to events without duplicating code. The architecture is inspired by Elm: immutable state, message-driven updates, and explicit side-effects (“effects”) keep behavior predictable and testable.... -
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OpenShorts
Free & open source AI video platform
OpenShorts is an open-source, self-hosted AI video automation platform designed to generate, edit, and distribute short-form vertical content across social media platforms. It combines multiple tools into a single pipeline, including clip generation, AI-driven video creation, and YouTube optimization features. The system can transform long videos or uploaded files into short clips by detecting engaging moments, reframing content, and adding subtitles and visual effects. ... -
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Blur
Add motion blur to videos
Blur is a command-line tool designed to simplify video processing workflows focused on blurring and censoring sensitive regions within video content. It provides a streamlined interface for applying blur effects to specific areas, often using FFmpeg as the underlying processing engine. The tool enables automation of repetitive editing tasks such as anonymizing faces, text, or objects in video frames. -
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Aural
An audio file player for macOS, inspired by Winamp
Aural is a desktop audio player designed to provide high-quality music playback with a focus on usability and advanced audio control. It supports a wide range of audio formats and emphasizes gapless playback and precise audio handling. The application includes features for playlist management, metadata browsing, and customizable playback controls. It is designed to handle large music libraries efficiently, offering filtering and sorting capabilities. aural-player also integrates features... -
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MediaDevices
Go implementation of the MediaDevices API
mediadevices is a Go library developed by the Pion WebRTC team that enables real-time access to audio and video devices for building native Go applications involving media streaming and conferencing. It provides a cross-platform, unified API for capturing and manipulating media streams and is often used in combination with Pion WebRTC for peer-to-peer communications. Its support for device enumeration, media constraints, and frame processing makes it a powerful building block for custom... -
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Realistic VHS Video Converter
Convert any High-Quality and modern videos into realistic VHS videos
Create your vintage and realistic VHS videos from the 1980's, 1990's and 2000's with any of your videos using a special conversion utility for Microsoft Windows. -
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Waifu2x GUI
An app that upscales anime-styled images, gifs, and videos
...By setting the scale factor to 4x, it will use the slower Anime4x model but this gives better results, so it is recommended to upscale images at 4x when using Real-ESRGAN. Apply effects such as speed or reverse (animated images/videos). Customize settings (noise, scale, mode, framerate, etc.). Upscale multiple images (or multiple frames of an animated image/video) concurrently. Change the upscaler (waifu2x or Real-ESRGAN Anime). -
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Video Converter Ultimate
Fairly Comprehensive Software to Convert Videos to Other Videos
Video Converter Ultimate is a versatile video conversion software. It not only allows users to convert videos to different file formats, but it also enables them to enhance the quality of their videos by adjusting brightness, contrast, saturation, and other settings. Users can choose from a range of video formats, such as AVI, MP4, MOV, MKV, and more, suitable for playback on various devices like smartphones, tablets, and gaming consoles. The software also supports audio conversion to... -
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Natron
Open source, cross-platform compositing software
Natron is an open-source, cross-platform nodal compositing software. -
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Route Generator is a tool to create or generate animated routes on a map and generate a movie from it. This movie can be imported in your video editing software (e.g. Pinnacle Studio), so you can add it to your own movies. The map can be imported from OpenStreetMap, Google Maps or GeoTIFF, TIFF files. The routes can be drawn manually or imported from a GPX file containing GPS tracks.
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Free Fps. Video FPS Converter
Desktop app to change a video FPS
Free FPS is an open‑source desktop app and scripts to change a video file frame rate (FPS) using FFmpeg. Unlike video editors, it does not add effects or alter content - it only adjusts playback speed and, if needed, re-encodes audio as well. Useful if you work with multiple videos shot at different frame rates that cannot be combined or edited without interpolation or frame loss. Also doubles as a fast video compressor: keep the original FPS and raise compression (e.g., higher CRF or lower bitrate) to reduce file size. ... -
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Winamp
Iconic media player
Winamp is a media player that gained widespread popularity in the late 1990s and early 2000s for its user-friendly interface and extensive customization options. Originally developed by Nullsoft, it quickly became a go-to choice for playing audio files, particularly MP3s. Known for its sleek design, visualizer effects, and compatibility with numerous audio formats, Winamp allowed users to create and manage playlists, apply skins for a personalized look, and access plug-ins to extend its... -
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Snowmix
Video mixer for mixing live and recorded video and audio feeds
New version 0.5.2.1 Released December 29th 2025. Snowmix is a Swiss army knife tool for mixing live and recorded video and audio feeds. It supports 2D and 3D clipping, scaling and transparent overlay of video, png graphics and text. It supports animation of video, images and texts through native commands changing scale, placement, transparency and rotation. Animation and actions can also be controlled through native scripting and an embedded Tcl and/or Python interpreter. Snowmix is... -
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Open Camera
Camera app for Android.
Open Camera is an Open Source Camera app for Android(TM) phones and tablets. * Get it on Google Play: https://play.google.com/store/apps/details?id=net.sourceforge.opencamera * Get it on F-Droid: https://f-droid.org/en/packages/net.sourceforge.opencamera/ * Or you can download the APK/source directly, see "Files" above. Android, Google Play and the Google Play logo are trademarks of Google LLC. -
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Peace Equalizer, interface Equalizer APO
System-wide PC Audio Equalizer and Effects app for Windows 7 to 11
...After a Windows update a re-install of Equalizer APO might be needed. Also, all Peace apps have a code signing certificate by Certum, Asseco. YouTubers: Please mention Peace Equalizer in your video description. Thanks to all contributors. -
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Morphing Editor
Java application for creating Morphing videos
Java application for creating Morphing videos. You can create a Morphing effect with your chosen pictures. Then you will be able to see the morphing result and save the Morphing project in a xml file. You will have the option of creating a video with the Morphing effect of your project. An example of video created with the... -
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Voxal voice changer
Transform your voice in real-time voxal voice changer
Voxal Voice Changer is a program that allows you to modify your voice by applying various effects (e.g. pitch change, echo, etc.) in real-time. Effects can be added in any sequence and in any combination, allowing you to distort your voice beyond recognition. Take your audio to the next level! Our powerful Voice Changer software lets you morph your voice in real-time with stunning AI-powered quality. Whether you're looking to have fun, protect your privacy, or create engaging content,... -
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A multimedia authoring and processing framework and a video playout server for television broadcasting.
