64bit raw -> 48bit raw in VueScan

[Jouko Vierumäki]

I'm trying to turn my 64bit VueScan raw files into 48bit raw files in a way
that ONLY infrared cleaning would be applied. No negative->positive
transform, no nothing else.

Has anybody tried this? Now I'm using Input|Media:Image, Color|Color
balance:None, Color|Output color space: Device RGB and saving scans as 48bit
TIFFs. I'm not convinced the colors remain the same...

(You might wonder why I'm doing this... I would like to apply Neat Image on
negative scans before VueScan turns them into positives. Neat Image doesn't
preserve the infrared channel, so I need to apply infrared cleaning before
Neat Image.)

Jouko Vierumäki
http://galleria.vierumaki.com/

 

[Alex Stols]

I'm trying to turn my 64bit VueScan raw files into 48bit raw files
in a way
that ONLY infrared cleaning would be applied. No negative->positive
transform, no nothing else.

Has anybody tried this? Now I'm using Input|Media:Image, Color|Color
balance:None, Color|Output color space: Device RGB and saving scans
as 48bit
TIFFs. I'm not convinced the colors remain the same...

(You might wonder why I'm doing this... I would like to apply Neat
Image on
negative scans before VueScan turns them into positives. Neat Image
doesn't
preserve the infrared channel, so I need to apply infrared cleaning
before
Neat Image.)

Jouko Vierumäki
http://galleria.vierumaki.com/

Interesting work flow: I'm curious how this can be done, too.

Regards, Alex
alexUNDERSCOREstolsATxs4allDOTnl

 

[Erik Krause]

I'm trying to turn my 64bit VueScan raw files into 48bit raw files in a way
that ONLY infrared cleaning would be applied. No negative->positive
transform, no nothing else.

Enable Raw from disk on Prefs tab and Raw output with save on Output
tab. Anything chosen on filters tab will be applied...