Open Source C Presentation Software

LibVNCServer/LibVNCClient are cross-platform C libraries that allow you to easily implement VNC server or client functionality in your program.

A C and C++ Library + a compiler to create Adobe Flash SWF movies up to version 9 (v1.8.1). Supports nearly all the tags, includes an ActionScript compiler. Detailed docs and other tools: convert fonts to Flash, decompile Flash, jpg2swf. LASTEST IS 1.8.4

Package for high-quality dynamic PDF documents/charts in real-time & high volumes from any data source. EPS and bitmap formats also supported. Ideal for automated reporting needs. See http://www.reportlab.org/downloads.html.

Command line utility to create graphs and plots for web, CGI, paper, slides. Create pie charts, bar graphs, scatterplots, and other kinds of graphic displays from your alphanumeric, date, time, or categorical data. Input data is in .csv or .txt. Output graphics in gif, postscript, eps, png, svg and others. Useful in dynamic web content systems and other unattended uses. Command line, batch mode. For full details see http://ploticus.sourceforge.net Dec 2016: A new compact python API called SVGdatashapes supercedes ploticus; For details please see http://svgdatashapes.com

Tgif is a vector-based 2D drawing tool. It's also a hyper-structured-graphics browser on the web.

ImageStone is a powerful C++ class library for image manipulation. Its features include load, save, display, transformation, and nearly 100 special image effects. It can be used cross platform (includes Windows, Linux, Mac), and especially under windows it can be used as a DIB wrapper class.

Gromit-MPX is a multi-pointer GTK3 port of the original Gromit desktop annotation tool. It enables graphical annotations with several pointers at once and is A LOT faster than its predecessor since it uses the XCOMPOSITE extension where available.

Create movies from still pictures. Add transition, text animation, Ken Burns and other effects, insert a video to your slideshow, add musics with some audio effects. Derived from Imagination.

SlideViewer is an automatic picture viewer. Just point SlideViewer at directories containing images, and it displays the images as a slide-show. Convenient controls enable altering the speed, pausing, going-back, and sequencing manually.

A easy basic in order to make games in 2d style amos for linux and windows The basic it comprises a module runtime, ide examples and games.

A standalone viewer for the presentations created by OpenOffice.org Impress software.

This is a new version of the PNGQuant software to quantize a 32 bits PNG downto 8 bits with transparency. Resulting images can display correctly in all modern browser including IE5.0 and later without ugly javascript or flash hack.

Extracting image files from Microsoft's Powerpoint (PPS/PPT) files

.NET bindings for mapnik.

BrokenFinger is a collection of demo 3D programs showing latest implementation in the areas of: Document Object Model, GPU Bound Processing, and Procedural Modeling(e.g. CGA Shape).

Java Slideshow is a platform independent image viewer especially for huge collections. It provides an easy command line interface, supports tagging and view by category, zoom, move and has some file manager functions like delete file or find duplicates.

ZDISPLAY is a mix between a web front end and a display daemon in order to remotely manage a display panel on which animated messages will be shown.

CsGL is OpenGL for the .Net Framework, providing support for OpenGL 1.1 - 1.4 and numerous extensions.

Product Display Kiosk (ProDiKi) allows for beautiful loop presentations of products on an unattended display screen.

WallSwap is a free, open-source wallpaper rotator for Windows Vista and XP. Similar to Windows 7's wallpaper changer and Firefox's Personas Rotator, WallSwap will allow users the ability to have they own wallpaper slideshow.

Fun, assembler made program to present different kind of transformations for loaded TGA picture. In polish!

BMfont OpenGL C implementation. Integrate any TrueType font converted to a bitmap with this lightweight library. Fit to use with AngelCode's BMFont tool.

Fast, small, ImageMagick® based CGI image scaler for any web based application requiring intensive thumbnailing.

Charts Library and Visual Environment. Free software for scientific and business charts generation. Converts data flows into well-designed images. Suitable for web, reports, presentations and applications development. Based on its own CHD format.