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annotate apngopt/description.txt @ rev 21084
updated john (1.7.8 -> 1.8.0)
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Hans-G?nter Theisgen |
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Fri Mar 15 14:28:58 2019 +0100 (2019-03-15) |
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1 The Animated Portable Network Graphics (APNG) file format is an extension to
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2 the Portable Network Graphics (PNG) specification. It allows for animated PNG
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3 files that work similarly to animated GIF files, while retaining backward
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4 compatibility with non-animated PNG files and adding support for 8-bit
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5 transparency and 24-bit images.
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