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GIF/TIFF (LZW) - http://www.unisys.com
Copyright (c) Unisys GmbH
If you read or write images in the GIF or TIFF format, you must acquire a licence from Unisys(Patented).
Found in Help for v1.91 for Windows.
Moderators: helmut, XnTriq, xnview
Code: Select all
GIF/TIFF (LZW) - http://www.unisys.com
Copyright (c) Unisys GmbH
If you read or write images in the GIF or TIFF format, you must acquire a licence from Unisys(Patented).
Yes, right, will be fixedakahige wrote:In the copyright page of the help file, the following entry appears:
Part of this is inaccurate, part of it is wrong: TIFF's *can be* LZW compressed, but they don't have to be. The GIF patent expired in 2003, so no license is required. (Not sure, but I think the LZW patent that applied to GIF's also applied to TIFF's. If that's true, then this entry could probably be eliminated altogether.)Code: Select all
GIF/TIFF (LZW) - http://www.unisys.com Copyright (c) Unisys GmbH If you read or write images in the GIF or TIFF format, you must acquire a licence from Unisys(Patented).
Found in Help for v1.91 for Windows.