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From: | Boudewijn Rempt |
Subject: | Re: [Openexr-devel] OpenEXR files with nonlinearly encoded RGB |
Date: | Mon, 23 Feb 2015 17:45:02 +0100 (CET) |
User-agent: | Alpine 2.00 (LNX 1167 2008-08-23) |
On Mon, 23 Feb 2015, Elle Stone wrote:
Floating point tiff doesn't seem to be as well supported as OpenEXR in the various free/libre editing applications. For example at present Krita 2.9 can't read or write a floating point tiff but reads and writes OpenEXR images with no problems.
Yes... But that's just a stupid bug because in 2008 or so, when we wrote the support for 32 bit/channel tiff files, we didn't realize we mixing up integers and floats. And nobody ever tried that feature ever since!
I'll get down to fixing it after the next release :-)
Apparently the tiff specs encompass many different ways of writing an image.From a user perspective, if tiff (or PPM) doesn't work for sharing high bit depth RGB data between ICC profile color managed editing applications, maybe the applications can read and write OpenEXR._______________________________________________ Openexr-devel mailing list address@hidden https://lists.nongnu.org/mailman/listinfo/openexr-devel
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