Author Topic: 1.7 Save Project does not preserve linear images ?  (Read 3395 times)

Offline Ioannis Ioannou

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Not sure if it has been reported before.
Yesterday I saved my first project.
Today I loaded the project again and all linear images that I had used STF with, are now non-linear (saved with the stretch that STF had used).
Thanks God I had them saved on the disk so no harm done.


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John (Ioannis)

FSQ106N+Robofocus+QHY-22+SX USB wheel+Baader filters
SX OAG+DSI Pro guiding a NEQ6
PI for the rest :)

Offline Juan Conejero

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Re: 1.7 Save Project does not preserve linear images ?
« Reply #1 on: 2011 June 17 07:42:06 »
Hi John,

This has not been reported and we cannot reproduce it on any platform. There's something that is perhaps confusing you: the Track View states of all process interfaces are not stored in .xosm files and hence are not preserved when you reload a project. However, the status of STF remains unchanged for all images. Could it be that the images are actually linear?
Juan Conejero
PixInsight Development Team
http://pixinsight.com/

Offline Ioannis Ioannou

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Re: 1.7 Save Project does not preserve linear images ?
« Reply #2 on: 2011 June 17 07:59:03 »
I'm going to test again later from home, but that was not the case. The exact steps were : R, G, B linear images, just after calibration and just after STF to see what I managed so far.
I saved the images on the disk, then I saved the project and then I closed PI.
Next day I reopened PI, loaded the project and the images come up stretched. Really stretched.
I closed them and reloaded them from disk and they were ok.
But as I said I'll test again from home later and report.

Clear Skies
John (Ioannis)

FSQ106N+Robofocus+QHY-22+SX USB wheel+Baader filters
SX OAG+DSI Pro guiding a NEQ6
PI for the rest :)

Offline Ioannis Ioannou

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Re: 1.7 Save Project does not preserve linear images ?
« Reply #3 on: 2011 June 17 16:34:14 »
OK, mea culpa, you are right. When I load the project the images look stretched and reset from STF does not work. But they are linear. If I apply STF again on them and then  reset it they go back to normal. Maybe a warning in the release notes that I missed ?
Thank you
Clear Skies
John (Ioannis)

FSQ106N+Robofocus+QHY-22+SX USB wheel+Baader filters
SX OAG+DSI Pro guiding a NEQ6
PI for the rest :)