Showing 4292 open source projects for "tk-4"

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    StreamEx

    StreamEx

    Enhancing Java Stream API

    This library defines four classes, StreamEx, IntStreamEx, LongStreamEx, DoubleStreamEx which are fully compatible with Java 8 stream classes and provide many additional useful methods. Also EntryStream class is provided which represents the stream of map entries and provides additional functionality for this case. Finally, there are some new useful collectors defined in MoreCollectors class as well as primitive collectors concept.
    Downloads: 972 This Week
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  • 2
    AV1 AVIF

    AV1 AVIF

    AV1 Image File Format Specification - ISO-BMFF/HEIF derivative

    AV1 AVIF is the official specification and reference design for the AV1 Image File Format (AVIF), defining how AV1-encoded bitstreams are packaged into the HEIF container format (based on ISOBMFF) to produce AVIF files. The project outlines the syntax and semantics required for AVIF compliance, including support for multiple image profiles, color depths, chroma subsampling modes, HDR/WCG, alpha channels, animation/image sequences, and various color-space/bit-depth combinations — making AVIF...
    Downloads: 9 This Week
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  • 3
    TRELLIS 2

    TRELLIS 2

    Native and Compact Structured Latents for 3D Generation

    ...At its core is a novel sparse voxel structure called O-Voxel that jointly encodes both geometry and surface appearance, enabling reconstruction and generation of complex 3D shapes with arbitrary topology, open surfaces, and physically based rendering (PBR) textures. The system leverages a large 4-billion-parameter architecture combining sparse 3D variational autoencoders with flow-matching transformers to produce fully textured 3D models at resolutions up to 1536³ voxels. TRELLIS.2 emphasizes speed and compact latent representation, allowing bidirectional conversion between mesh formats and internal representations with minimal preprocessing and optimized performance on high-end GPUs.
    Downloads: 25 This Week
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  • 4
    rav1e

    rav1e

    The fastest and safest AV1 encoder

    rav1e is an open-source implementation of an encoder for the AV1 video codec, developed in Rust (with some assembly) by the community around Xiph Foundation. Its design philosophy is to start from a correct, minimal, and fast AV1 encoder — sacrificing some encoding speed/efficiency of reference encoders in exchange for simplicity, stability, and compilability across platforms — and then gradually improve. This makes rav1e particularly attractive for scenarios where you need AV1 encoding but...
    Downloads: 1 This Week
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    tkImg

    tkImg

    Img is a collection of format handlers for the Tk photo image type.

    See https://tkimg.sourceforge.net/ for a list of supported image formats.
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    Downloads: 177 This Week
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  • 6
    Mixxx

    Mixxx

    Mixxx is Free DJ software that gives you everything you need

    ...Whether you are a new DJ with just a laptop or an experienced turntablist, Mixxx can support your style and techniques of mixing. BPM and musical key detection help you find the perfect next track from your library. Use Sync Lock to match the tempo and beats of four songs for seamless mixing. Built-in mappings for DJ controller hardware gives you hands-on control of Mixxx's features. Use the programmable mapping system to customize your workflow and add support for any MIDI or HID device. Add your unique spin to tracks with sound effects. Get creative by chaining multiple effects together and twisting all their knobs.
    Downloads: 14 This Week
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  • 7
    PhotoPrism

    PhotoPrism

    AI-Powered Photos App for the Decentralized Web 🌈💎✨

    PhotoPrism® is an AI-Powered Photos App for the Decentralized Web. It makes use of the latest technologies to tag and find pictures automatically without getting in your way. You can run it at home, on a private server, or in the cloud. Our mission is to provide the most user- and privacy-friendly solution to keep your pictures organized and accessible. That's why PhotoPrism was built from the ground up to run wherever you need it, without compromising freedom, privacy, or functionality.
    Downloads: 12 This Week
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  • 8
    Waifu2x GUI

    Waifu2x GUI

    An app that upscales anime-styled images, gifs, and videos

    ...The Real-ESRGAN Anime upscaler is much faster and gives better results than waifu2x, so it is recommended to use it instead. Real-ESRGAN only supports scale factors between 2-4, and all other waifu2x options are ignored. 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.). ...
    Downloads: 7 This Week
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  • 9
    Emoji

    Emoji

    A library to add Emoji support to your Android / JVM Application

    ...PopupWindow which overlays over the soft keyboard. Normal view which is used by EmojiPopup and can also be used as a standalone to select emojis via categories. The library has 4 different sprites providers to choose from (iOS, Google, Facebook & Twitter). The emoji's are packaged as pictures and loaded at runtime. If you want to use a Font provider, check out Google Compat. For convenience, there's also a EmojiLayoutFactory, which can be used to get automatic Emoji support when using normal Android Views such as TextView, Checkbox, etc.
    Downloads: 1 This Week
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  • 10
    glMatrix

    glMatrix

    Javascript Matrix and Vector library for High Performance WebGL apps

    Javascript has evolved into a language capable of handling realtime 3D graphics, via WebGL, and computationally intensive tasks such as physics simulations. These types of applications demand high performance vector and matrix math, which is something that Javascript doesn't provide by default. glMatrix to the rescue! glMatrix is designed to perform vector and matrix operations stupidly fast! By hand-tuning each function for maximum performance and encouraging efficient usage patterns...
    Downloads: 1 This Week
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  • 11
    Svelte Heros v2

    Svelte Heros v2

    You can select outline and solid icons using the variation props

    Hero Icons v2 uses Heroicon v2 to create Svelte SVG icons. You can select outline and solid icons using the variation props. Svlete-Heros support major CSS framework. You can add additional CSS using the class props.
    Downloads: 0 This Week
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  • 12
    flag-icons

    flag-icons

    A curated collection of all country flags in SVG

    ...You could also apply this to any element, but in that case you'll have to use the fib instead of fi and you're set. This means that the flag is just going to appear in the middle of an element, so you will have to set manually the correct size of 4 by 3 ratio or if it's squared add also the flag-icon-squared class. To have only specific countries in the css file, remove the ones that you don't need from the flag-icons-list.less file and build it again.
    Downloads: 1 This Week
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  • 13
    Contour

    Contour

    Modern C++ Terminal Emulator

    contour is a modern and actually fast, modal, virtual terminal emulator, for everyday use. It is aimed at power users with a modern feature mindset. Available on all 4 major platforms, Linux, OS/X, FreeBSD, Windows. GPU-accelerated rendering. Font ligatures support (such as in Fira Code). Unicode: Emoji support (-: 🌈 💝 😛 👪 - including ZWJ, VS15, VS16 emoji :-) Unicode: Grapheme cluster support. Bold and italic fonts. High-DPI support. Vertical Line Markers (quickly jump to markers in your history!) ...
    Downloads: 0 This Week
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  • 14
    LIBPNG: PNG reference library
    Reference library for supporting the Portable Network Graphics (PNG) format.
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    Downloads: 78,710 This Week
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  • 15
    Downloads: 0 This Week
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  • 16

    midiexplorer

    Midiexplorer is designed to explore a large collection of midi files

    The program has various modes of viewing the contents of the midi file. The program allows you to search for midi files having certain characteristic on your hard drive (eg. tempo exceeds 200 bpm and number of pitchbends greater than 100).
    Downloads: 22 This Week
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  • 17
    AudeLA
    AudeLA is a TCL extension aimed at providing amateur astronomers with image processing, telescope controling, ccd camera driving, and various astronomical algorithms. Web site : https://sourceforge.net/p/audela/wiki/fr_accueil Web site : https://sourceforge.net/p/audela/wiki/en_welcome
    Downloads: 6 This Week
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  • 18
    XMLTV

    XMLTV

    XMLTV obtains and processes TV listings data

    XMLTV is a set of programs to process TV (tvguide) listings and help manage your TV viewing, storing listings in an XML-based format. There are utilities to download TV listings for many countries, filter programs and Perl libraries to process listings. Our code is now available on Github at https://github.com/XMLTV/xmltv and new issues should be reported at https://github.com/XMLTV/xmltv/issues
    Downloads: 79 This Week
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  • 19
    Toadflax

    Toadflax

    graphical front-end for editing/transposing abc music files

    Toadflax is a graphical tool for displaying and editing/manipulating tunes in abc notation. It exists in two forms, Toadflax built using GTK and py_toadflax built using tkinter, the python window toolkit. It allows the user to load in abc music notation files and work on each one independently. The music is displayed on-screen, without needing to use a PostScript interpreter, making it a lightweight notation viewer. The Toadflax program uses a music renderer based on yaps, while py_toadflax...
    Downloads: 1 This Week
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  • 20

    Tcl3D

    Doing 3D with Tcl

    Tcl3D offers the 3D functionality of OpenGL and other 3D libraries at the Tcl scripting level.
    Downloads: 3 This Week
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  • 21
    sysexy

    sysexy

    the sexy sysex librarian that Linux needs...

    Sysexy MIDI Librarian is a data dump utility for musicians and studio producers. A librarian program allows you to do "sysex dumps" to and from synthesizers, drum machines, effects processors, etc., and archive the data on a computer, containing sounds, configuration settings, sequences which can later be sent back to the originating equipment. This allows a computer to be used as data storage for musical instruments and studio gear.
    Downloads: 9 This Week
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  • 22
    Snowmix

    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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    Downloads: 35 This Week
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  • 23
    SaVi satellite constellation visualizer

    SaVi satellite constellation visualizer

    Earth orbits and satellite coverage display in 3D on your laptop.

    SaVi - simulate Starlink, Iridium, Globalstar, O3b, GPS, Galileo and other satellite constellations, modify them, or design your own. Requires Tcl/Tk and Unix libraries; 3D viewing option requires Geomview running on X Window.
    Downloads: 5 This Week
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  • 24
    The Animated Portable Network Graphics (APNG) is an unofficial extension of the Portable Network Graphics (PNG) format. APNG patch provides APNG support to libpng. APNG support was merged! https://github.com/pnggroup/libpng/pull/706
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    Downloads: 5,002 This Week
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  • 25
    -- PENELITIAN MATRIX 1.4 TELAH DITUTUP, DIGANTIKAN "KR-1.4" -- KR-1.4 HANYA UNTUK ORANG INDONESIA, TIDAK DIEDARKAN UNTUK ORANG LUAR INDONESI.
    Downloads: 4 This Week
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