On Friday 08 November 2013 13:45:39 Sven Wesley did opine:
> 2013/11/8 Russell Brown <russ...@lls.lls.com>
>
> > Quoth Russell Brown..... (yes it's bad form following up my own post.
> > Sorry)
> >
> > >But quite what you do with convert_crop.so once it's copied to
> > >/usr/lib/camunits I don't know.
> >
> > Aha! You stick it in the chain directly after the V4l2 bit and in
> > camview (the standalone utility) you can move the slider to crop the
> > image (or edit the ratio in camviewcfg) and everything after that in
> > the chain seems to operate on the cropped image. Works for me
> > anyway.
You can do this in LCNC/camview-emc too, however it does not seem to over
write my camviewcfg, just goes through the motions including asking
permission to over write it. But the next time you launch linuxcnc -l,
whatever changes you've made seem to have been lost.
What good is a prominent SAVE button on the MAIN tab if it doesn't save? :)
Secondarily, this Logitech 920 camera has a list of controls that is about
1.5 pages of the size of the backplot window. This thing needs a right
hand scroll bar, very badly when the "controls" arrow is turned downwards
to expose the controls.
> >
> > Playing with the cropping looks very hopeful.
> > ......
>
> Dammit people! Get your stuff together and write a tutorial. The Wiki is
> free of charge! ;)
>
> /S
Shhhh, Sven, you might disturb the nappers and lurkers here. Besides, how
do I get write privs to the wiki?
Cheers, Gene
--
"There are four boxes to be used in defense of liberty:
soap, ballot, jury, and ammo. Please use in that order."
-Ed Howdershelt (Author)
I never cheated an honest man, only rascals. They wanted something for
nothing. I gave them nothing for something.
-- Joseph "Yellow Kid" Weil
A pen in the hand of this president is far more
dangerous than 200 million guns in the hands of
law-abiding citizens.
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