2008.09.07 23:18 "[Tiff] SAMPLEFORMAT_IEEEFP", by acanicio

2008.09.10 07:15 "Re: [Tiff] SAMPLEFORMAT_IEEEFP", by John

2008/9/10 acanicio <acanicio@astrosnap.com>:

Anyway, as suggested, I did the changes in my program last evening, rescaling the color values between 0 and 1 when writing the tiff file.

Then I opened the file in photoshop, and... SHAZAAAM!! it worked!!! The image was exactly as the original. The difference is that the resulting image is a bit washed out (lighter) than the original.

Float RGB is usually linear, so if you want it to look the same you'll need to apply a gamma of some sort to it. I think that's right anyway.

John