[argyllcms] Re: how to edit a .cal file by hand ?
- From: lee scratchy <leescratchy@xxxxxxxxxxx>
- To: <argyllcms@xxxxxxxxxxxxx>
- Date: Tue, 15 Jan 2008 10:38:23 +0000
yes I guess so...but which area of the .cal file takes care of the <10IRE ? top
or bottom ?
Besides I did the calibration in a pitch black room, and there was no stray
light whatsoever.
Only thing is that I kept the same projector OSD settings than with the s2, so
I could quickly do A/B compares.
and the projector settings were lacking quite a bit of green actually...so
considering ARGYLL can't get any info <10IRE, maybe it kept the 20IRE
calibration then ?!
I will do the precalibration per the i1 requirements, and we'll see if it gets
any better ;)
-Maxime
> Date: Tue, 15 Jan 2008 12:47:20 +1100
> From: graeme@xxxxxxxxxxxxx
> To: argyllcms@xxxxxxxxxxxxx
> Subject: [argyllcms] Re: SPAM: how to edit a .cal file by hand ?
>
> lee scratchy wrote:
>
> > anyone knows how to edit a .cal file by hand please ?
> >
> > I want to mess with the <10IRE area so it doesn't look greenish no
> > more.....so I don't care if it looks blue or red......just not green :)
>
> You can just change the numbers in the file if you want, since
> it is text. If you parse it with a spreadsheet program,
> and then plot the curves this may give you better visualization
> of your changes, or (depending on the spreadsheet) allow
> you to move the curves directly. You just need to set
> the spreadsheet parsing parameters appropriately -
> space or tab as a separator, and you may also need
> to play with the text delimiter to make the saved out
> file work (ie. on open office you need to set it to
> no text delimiter, so that it doesn't add extra double quotes).
>
> If it were me though, I'd be trying to figure out how
> to avoid doing this, by making sure that the room was dark,
> and that the instrument can't "see" and light from any
> on screen controls.
>
> Graeme Gill.
>
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