15 projects tagged "PNG"
Updated 01 Jan 2012
pngquant
| Pop | 66.32 |
|---|---|
| Vit | 7.26 |
pngquant is a batch conversion utility to quantize and dither truecolor PNG images, especially those with a full alpha channel, down to "RGBA-palette" PNGs (i.e., PLTE + tRNS in PNG parlance). Such images are usually two to four times smaller than the full 32-bit versions, and partial transparency is preserved quite nicely. This makes pngquant especially useful both for Web sites and for PlayStation 2 development, where one of the texture formats is RGBA-palette-based (though not PNG-compressed).
Updated 05 Mar 2012
ImageOptim
| Pop | 101.34 |
|---|---|
| Vit | 4.12 |
ImageOptim decreases the file size of PNG, JPEG, and GIF images, even those "Saved for Web". It combines OptiPNG, PNGCrush, AdvanceComp, PNGOUT, Jpegoptim + Jpegtran, and Gifsicle for the best possible optimization.
Updated 02 Aug 2009
PHP-Identicons
| Pop | 29.63 |
|---|---|
| Vit | 37.27 |
PHP-Identicons is a lightweight PHP implementation of Don Park's original identicon code for visual representation of MD5 hash values. The program uses the standard PHP GD library for image processing.
Updated 17 Apr 2012
OpenIcons
| Pop | 149.62 |
|---|---|
| Vit | 5.26 |
OpenIcons is a set of SVG icons intended to be used on the Web. All the icons are vector-based and made using InkScape. The icons can easily be converted from SVG to pretty much any common graphics format. Since the icons are meant to be used primarily on the Web, the default distribution of the icons includes PNG copies of all icons scaled to the following sizes: 16x16, 32x32, 64x64, and 128x128 pixels.
Updated 28 Jan 2010
Waffles
| Pop | 31.43 |
|---|---|
| Vit | 34.76 |
Waffles is a cross-platform C++ library of algorithms for machine learning, artificial intelligence, data mining, etc. It also contains demo apps and command-line wrapper tools that are useful for visualizing, analyzing, and predictively modeling data.
Updated 16 Sep 2012
Toolbar Icons
| Pop | 99.20 |
|---|---|
| Vit | 1.97 |
Toolbar Icons is a collection of free toolbar icons. All icons are available as (Inkscape) SVG files. OMake build scripts that automatically generate PNG files of basically any size (using Inkscape) are included. PNG files in a few default sizes (16 x 16, 24 x 24, 32 x 32, and 256 x 256) are prepared in .tar.gz archives.
Updated 22 Jul 2010
pict2png
| Pop | 18.73 |
|---|---|
| Vit | 1.05 |
pict2png is a utility for converting files in the Macintosh PICT image format to the PNG image format. Images with an associated (premultiplied) alpha channel are detected and properly converted as needed.
Updated 19 May 2010
Multicrush
| Pop | 30.74 |
|---|---|
| Vit | 1.00 |
Multicrush is a wrapper around pngcrush that distributes the work of brute-force compressing a single image over several pngcrush processes. This gets you a slightly less than a linear speedup, caused by different compression methods having slightly different durations. For example, the author has measured a speedup of 1.92 on a 2-core Intel T5300, and 3.86 on a 4-core Intel Q6600. The only requirements are a copy of pngcrush and at least Python 2.4. If you have version 2.6 or higher, multicrush can automatically detect how many CPUs to use.
Updated 26 Jul 2010
Pngtastic
| Pop | 46.43 |
|---|---|
| Vit | 1.00 |
Pngtastic reduces the filesize of PNG images without sacrificing image quality. It runs on the command line or via the included ant task. Pngtastic makes integrating PNG image optimization into your Java build process easy.
Updated 16 Jul 2012
Spectra
| Pop | 40.29 |
|---|---|
| Vit | 2.51 |
Spectra is a simple tool designed to aid in evaluating the quality of random numbers generated by TRNGs and PRNGs. It does this by counting the occurrences of characters within a given input file to help detect perceived bias, and then visualizes the data as colored (or black and white) pixels in an image file to aid in detection of repeating patterns. As the human mind is exceptionally good at picking up on patterns that might otherwise be difficult to detect mathematically, Spectra allows the user to rapidly make a determination on the repeatability of numbers generated from the suspect RNG.
