wok-6.x view apngopt/description.txt @ rev 24486
updated djvulibre and djvulibre-dev (3.5.27 -> 3.5.28)
| author | Hans-G?nter Theisgen |
|---|---|
| date | Fri Feb 18 16:54:18 2022 +0100 (2022-02-18) |
| parents | |
| children |
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1 The Animated Portable Network Graphics (APNG) file format is an extension to
2 the Portable Network Graphics (PNG) specification. It allows for animated PNG
3 files that work similarly to animated GIF files, while retaining backward
4 compatibility with non-animated PNG files and adding support for 8-bit
5 transparency and 24-bit images.