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Glenn Randers-Pehrson's user avatar
Glenn Randers-Pehrson's user avatar
Glenn Randers-Pehrson's user avatar
Glenn Randers-Pehrson
  • Member for 10 years, 3 months
  • Last seen more than 6 years ago
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About

Coauthor of PNG spec, developer/maintainer of libpng, on development teams for ImageMagick and GraphicsMagick. Author of pngcrush. Maintains PNG support in Firefox. Retired, father of four, grandfather of fifteen.

profile for Glenn Randers-Pehrson on Stack Exchange, a network of free, community-driven Q&A sites.

LICENSE: All my StackExchange contributions across all sites, except as noted within any particular contribution, are available under the standard SO/SE licensing terms (CC-BY-SA) or under the CC-0 Public Domain Dedication, at your choice.

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5
silver badges
12
bronze badges
22
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9
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