Directory: Top/Computers/Data_Formats/Graphics/2D/PNG

Top / Computers / Data_Formats / Graphics / 2D / PNG /

W3C: PNG
W3C overview of PNG. Includes browser tests to see if gamma and alpha work correctly.
http://www.w3.org/Graphics/PNG/
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PNG
Information, applications, and code relating to the PNG image format.
http://www.libpng.org/pub/png/
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PNG Specification
The official W3C recommendation specification for PNG.
http://www.w3.org/TR/REC-png-multi.html
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The Story of PNG
An article detailing the history of the PNG format.
http://www.libpng.org/pub/png/slashpng-1999.html
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PNG Tips for Cartoonists
Article written to encourage cartoonists to use PNG and to share tips on exploiting PNG's strengths.
http://hackles.org/etc/png.html
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PNG Resources of the Miscellaneous Persuasion
Links to images, mailing lists, test images, PNG and image compression documents, comics and websites using PNGs, the official site, and some unofficial resource sites.
http://www.libpng.org/pub/png/pngmisc.html
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The Sad Story of PNG Gamma Correction
Explains how PNG gamma "correction" causes color mismatches with other colors on web pages.
http://hsivonen.iki.fi/png-gamma/
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Portable Network Graphics - PNG
Thorough introduction to PNG image format.
http://www.mywebsite.force9.co.uk/png/
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Open Source Graphics with PNG
Joe Barr discusses PNG, the new open source file format, and the Unisys/CompuServe/GIF controversy. [LinuxWorld]
http://www.linuxtoday.com/news_story.php3?ltsn=1999-09-09-021-04-PS
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APNG Specification
An extension of the PNG image format, adding support for animated images. Includes full specification including file structure and version changes.
http://wiki.mozilla.org/APNG_Specification
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