Open Source Ada Multimedia Software

Zip-Ada is a library for .zip archives. Full sources are in Ada and are unconditionally portable. Input and output can be any stream (file, buffer,...) for archive creation as well as data extraction. Task safe and endian-neutral. More information on: http://unzip-ada.sf.net Alire crate: https://alire.ada.dev/crates/zipada Mirror: https://github.com/zertovitch/zip-ada/

The Generic Image Decoder is a package for decoding a broad variety of image formats, from any data stream, to any kind of medium. Unconditionally portable code: OS-, CPU-, compiler- independent code. More information on... http://gen-img-dec.sf.net Alire crate: https://alire.ada.dev/crates/gid Mirror: https://github.com/zertovitch/gid

TeXCAD is a program for drawing or retouching {picture}s in LaTeX. It extends the original {picture} capabilities, even without any obligatory LaTeX package, class or style sheet. Core of TeXCAD is totally portable. A MS Windows version is available. More information on... https://texcad.sourceforge.io/ Alire crate: https://alire.ada.dev/crates/texcad Mirror: https://github.com/zertovitch/texcad

The project Ada Bar Codes provides a framework for generating various types of bar codes (1D, or 2D, like QR codes) on different output formats and devices. Alire crate: https://alire.ada.dev/crates/bar_codes Mirror: https://github.com/zertovitch/ada-bar-codes

GLOBE_3D: GL Object Based Engine for 3D. GLOBE_3D is a free, open-source, real-time 3D Engine written in Ada, based on OpenGL. Up-to-date GL bindings - portal rendering - binary space partition - object I/O - tools for importing - and more... More information on... http://globe3d.sf.net Alire crate: https://alire.ada.dev/crates/globe_3d Mirror: https://github.com/zertovitch/globe-3d/

A tool to help to sing in tune. It can play a MIDI song and it displays the notes on the screen as they are played. It analyses the voice of the user and displays it on the same screen. More on www.singintune.org

This Ada-binding to OpenGL aims at providing the latest OpenGL features in a collection of Ada packages. Hopefully it will evolve into a thick binding if time permits.

ADA Image Server is server specialized in photo web-publishing. No need to copy the JPEG files on a remote web server, your machine serve it directly to the web with efficient thumbnail generation, bandwidth optimization and inherited skins.

AdaMultimedia project aim to provide a full Ada written library for multimedia contents (Image, Sound and Video).

AdaSDL is a set of Ada (programming language) bindings, ports, and some original applications based on SDL (Simple DirectMedia Library - http://www.libsdl.org)

Agar provides a base GUI framework and a standard set of widgets from which graphical applications can be built which run natively under X11, Windows, MacOS X, SDL and others. It takes advantage of texture and GPU acceleration wherever available. Agar can also attach to an existing framebuffer, SDL or OpenGL context and operate as a self-contained window-manager. It includes a standard library of general-purpose widgets, and is also designed to be extended externally. New widgets can be implemented as part of an application or library. Complex user interface elements can be realized often in few lines of code. Agar is also extensible at the low-level. The low-level API is documented such that modular drivers can be written which enable Agar applications to work seamlessly under many platforms graphics systems without any change at the application level.

CORALLO aims to be a portable media-independent module for reliable and efficient live streaming of multimedia data over peer-to-peer networks.

这是微软DirectX11SDK(August 2009)的Ada库,请使用其中包含的WIN32ADA.ZIP，因为WIN32.ads中修改过一些定义。请注意:XNAMATH只是部分完成！

Engine_3D is a real-time 3D engine project grabbed from my old data. The entire 3D rendering is pure software: no OpenGL or the like, no 3D graphics card acceleration! And: Engine_3D is completely programmed in Ada. Some parts of the 3D engine, like the animated bump mapping, are still waiting to be ported to my newer 3D project, GLOBE_3D !... DOS and Linux versions available. Remarks for the DOS version: It is also a funny example of a game system almost fully in Ada, including sound driver, graphics driver, keyboard driver. The only things not in Ada there are the file system (MS-DOS), the 32-bit DOS extender (CWSDPMI) and the mouse driver. For running, I recommend DOSBox. For building from sources, you'll need the DJGPP compiler, which contains a version of GNAT - seems to be still updated as in June 2016 ! Mirror: https://github.com/zertovitch/engine-3d

This program can ,Display the TAG of a MP3 file, Modify a TAG of a MP3 file, Rename a file with the information of the TAG, Rename all the files in a directory, Create the TAG with the name of the file, Create all the TAG (like rename)

Yet another human-readable plaintext music notation language. Somewhat similar to ABC and also Guido. Empty lines divide blocks of music, and every line is for one voice. Blocks can be repeated and merged to simplify structured composing.

OpenCAGE (Open Computer Aided Graph Editor) is a generic graph editor. It is written in Ada95 and GtkAda.

A GPL (with same special exception as the GNAT run-time) package hierarchy for the I/O of Image Data (PPM, TIFF, others...) as well as packages for manipulation of that data. There is no intension of producing packages in the main library for displayi

Offer a simple solution for two users doing P2P video conference

This is an Ada package that can play WAV files on Windows, OSX, and Linux, using Ada tasking and OpenAL libraries. It includes a partial Ada binding to OpenAL. It provides sound-playing capabilities for Ada apps to * asynchronously start and stop music/sound loops, * initiate transient sounds, * allow unlimited sound concurrency. It is suitable for any Ada application that needs music, sound loops or transient sound effects; eg. games. The proper command to extract the archive and maintain the directory structure is "7z x filename".

Ada projects - for educational purposes. Each is a small project illustrating a particular tool, technique. Ada is the primary language but will touch upon Qt, Networking, Image processing and so on.

Reliquarium is a unique set of four 3D geometric slider puzzles for kids, all with a Crystal Skull theme. It runs on Windows, GNU/Linux or Mac/OS-X. Reckless raiders have plundered a tomb and displaced an ancient relic. The objective is to return the relic to the center of its cubical box by rearranging the numbered blocks back into their proper order, which also represents a proper RGB coloring...Red in the X-direction, Green in the Y-direction, Blue in the Z-direction. Dragging the cursor rotates the cube for a better view angle. The mouse wheel zooms. Typing a number 1..8 selects a block to move, 0 selects the relic itself. Then use the keys {u,d,l,r,f,b} to move it. The proper command to extract the archive and maintain the directory structure is "7z x filename". These unique puzzles are spatially challenging, yet easy enough for children and will likely help with learning 3D visualization, geometry, problem solving and computer skills.

Professional music typesetting, according to the book "The Art Of Music Copying" by Clinton Roemer. Reads MusicXML, CMN, ABC and Guido. Produces MIDI, EPS, PDF, PNG and SVG; from small images for the web to full printable sheet music.

The Nexus Operating System is a planned, realtime multimedia operating system compliant with POSIX standards. Nexus is intended not to become the next fad; it is the OS all developers can develop for without losing market standing in other OS's.

Virtual MIDI Composer Plug-ins based Run song list potentialy in loop and auto play. Written with Ada and GtkAda 2016 and portmidi. GNU/Linux and MS Windows.