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TIFF and LibTiff Mail List Archive

Thread

2006.11.24 10:23 "[Tiff] Windows HD Photo - any interest?", by Brad Hards
2006.11.24 16:02 "Re: [Tiff] Windows HD Photo - any interest?", by Andrey Kiselev
2006.11.24 21:53 "Re: [Tiff] Windows HD Photo - any interest?", by Brad Hards
2006.11.24 23:06 "Re: [Tiff] Windows HD Photo - any interest?", by Bob Friesenhahn
2006.11.25 01:53 "Re: [Tiff] Windows HD Photo - any interest?", by Brad Hards
2006.11.25 10:20 "Re: [Tiff] Windows HD Photo - any interest?", by Andrey Kiselev
2006.11.25 13:59 "Re: [Tiff] Windows HD Photo - any interest?", by Sachin Garg
2006.11.25 15:01 "Re: [Tiff] Windows HD Photo - any interest?", by Andrey Kiselev
2006.11.25 15:56 "Re: [Tiff] Windows HD Photo - any interest?", by Frank Warmerdam
2006.11.25 18:00 "Re: [Tiff] Windows HD Photo - any interest?", by Sachin Garg
2006.11.25 15:40 "Re: [Tiff] Windows HD Photo - any interest?", by Andrey Kiselev
2006.11.25 18:41 "Re: [Tiff] Windows HD Photo - any interest?", by Sachin Garg
2006.11.26 15:16 "Re: [Tiff] Windows HD Photo - any interest?", by Leonard Rosenthol
2006.11.26 19:59 "Re: [Tiff] Windows HD Photo - any interest?", by Brad Hards
2006.11.26 20:57 "Re: [Tiff] Windows HD Photo - any interest?", by Bob Friesenhahn

2006.11.24 23:06 "Re: [Tiff] Windows HD Photo - any interest?", by Bob Friesenhahn

"1. You may review these Materials only (a) as a reference to assist You in planning and designing Your product, service or technology ("Product") to interface with a Microsoft product, specification, service or technology ("Microsoft Product") as described in these Materials; and (b) to provide feedback on these Materials to Microsoft. All other rights are retained by Microsoft; this Agreement does not give You rights under any Microsoft patents."

I don't think that any of this says that the codec couldn't be used in libtiff. Probably worth a clarification though.

Currently libtiff does not contain any algorithms protected by a patent (to the best of our knowledge). This allows it to be distributed for any application. Is the Windows HD Photo codec protected by any Microsoft (or other vendor ) patents?

The JBIG2 codec is also interesting, but implementing support for it is discouraged by protective patents.

Bob
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Bob Friesenhahn
bfriesen@simple.dallas.tx.us, http://www.simplesystems.org/users/bfriesen/
GraphicsMagick Maintainer, http://www.GraphicsMagick.org/