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| From: | Avinoam Kalma |
| Subject: | [Octave-bug-tracker] [bug #44385] image package: simple gamma correction with imadjust fails |
| Date: | Sat, 28 Feb 2015 08:23:10 +0000 |
| User-agent: | Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/40.0.2214.115 Safari/537.36 |
Follow-up Comment #1, bug #44385 (project octave):
Checking with debugger, it fails in line 143
if( !isvector(in) || length(in)!=2 || !isvector(out) || length(out)!=2 ||
!isscalar(gamma) || (gamma<0) || (gamma==Inf) )
the conditions that are true are
!isvector(out)
length(out)!=2
because out is empty.
I think that the solution is to add the lines
if (isempty (out))
out=[0;1]; ## default out
endif
after line 114
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