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Mar 28 2026 APP 2.0.0-beta40 will be released in 7 days.

It did take a long time to have the work finished on this and it  will have a major performance boost of 30-50% over 2.0.0-beta39 from calibration to integration. We extensively optimized many critical parts of APP. All has been tested to guarantee correct optimizations. Drizzle and image resampling is much faster for instance, those modules have been completely rewritten. Much less memory usage. LNC 2.0 will be released which works much better and faster than LNC in it's current state. And more, all will be added to the release notes in the coming weeks...

Update on the 2.0.0 release & the full manual

We are getting close to the 2.0.0 stable release and the full manual. The manual will soon become available on the website and also in PDF format. Both versions will be identical and once released, will start to follow the APP release cycle and thus will stay up-to-date to the latest APP version.

Once 2.0.0 is released, the price for APP will increase. Owner's license holders will not need to pay an upgrade fee to use 2.0.0, neither do Renter's license holders.

 

Vignetting

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(@gregwrca)
Black Hole
Joined: 9 years ago
Posts: 228
Topic starter  

I've been able to use all the tools successfully except for the first one. Everytime I try to use it I end up with a washed-out bright blank image. Were you working on a video for this particular tool?



   
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(@mabula-admin)
Universe Admin
Joined: 9 years ago
Posts: 5056
 

Hi Greg,

The vignetting tool will only work of you apply it on data that hasn't been corrected for vignetting previously. So if you haven't applied flats at all.

Check the first post in this topic:

https://www.astropixelprocessor.com/community/tutorials-workflows/how-to-correct-a-stackintegration-for-vignetting/

If you do have applied flats previously, than you will get the washed-out bright blank image.

In that case, you will need to use the "remove light pollution" tool to remove any remaining gradients.

Kind regards,

Mabula



   
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(@gregwrca)
Black Hole
Joined: 9 years ago
Posts: 228
Topic starter  

Well that explains my inability to use the tool cuz I always take Flats. Thanks for the explanation.



   
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(@mabula-admin)
Universe Admin
Joined: 9 years ago
Posts: 5056
 
Posted by: Greg

Well that explains my inability to use the tool cuz I always take Flats. Thanks for the explanation.

Yes, ;-), if you use flats, the tool is redundant...

Cheers,

Mabula



   
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