bf514be20c
graphics/freeimage. Obtained from: Debian, sort of Sponsored by: Unemployment Insurance
18 lines
771 B
Text
18 lines
771 B
Text
JPEG XR is an approved ISO/IEC International standard (its official
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designation is ISO/IEC 29199-2).
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JPEG XR started its life in Microsoft Research. It publicly first appeared
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as the HD Photo format in Windows Vista.
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For web developers, JPEG XR has a large number of interesting features, see
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the table below. Some of these are big advantages over other image formats
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like JPEG, PNG, OpenEXR, and TIFF.
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- Better Compression (40% smaller than JPEG)
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- Lossless Mode (better compression than PNG)
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- Alpha Channel (compress color lossy and alpha losslessly)
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- Extended Bitdepth (supports 8-, 16-, and 32-bit/channel)
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- Progressive Decode
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- Advanced Decoding Features (tile-based layout, for efficient
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region-of-interest access.)
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WWW: https://jxrlib.codeplex.com/
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