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Re: [Openexr-devel] halfExpLog.h missing in CTL
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From: |
Brendan Bolles |
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Subject: |
Re: [Openexr-devel] halfExpLog.h missing in CTL |
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Date: |
Wed, 16 May 2007 10:41:35 -0700 |
On May 16, 2007, at 2:30 AM, christophelorenz wrote:
I tried to compile CTL 1.2.0 and there's a file that is referenced
in the project, but not present in the "ctl-1.2.0.tar.gz" archive
on sourceforge.
IlmCtlSimd\halfExpLog.h
halfExpLog.h and halfExpLogTable.h are generated by the command line
program you compile using halfExpLogTable.cpp. You're probably OK
just downloading them, but generating guarantees they'll work on any
random processor architecture you might be using.
Same is true for toFloat.h and eLut.h as part of Half.
Brendan