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MAY 4 2026: APP 2.0.0-beta44 has been released !

New improved internal memory controls should now work on all computers

May 1 2026: APP 2.0.0-beta43 has been released !

Improved internal memory controls (much more stable and faster on big datasets), fixed CPU image viewer, fixed Narrowband extraction demosaic algortihms.

Apr 29 2026 APP 2.0.0-beta42 has been released !

New improved Normalization engine, Fixed random crashes in integration, fixed RGB Combine & Calibrate Star Colors, fixed Narrowband extraction algorithms, new development platform with performance gains, bug fixes in the tools, etc...

Apr 14 2026: Google Pay, Apple Pay & WeChat Pay added as payment options

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.

 

[Solved] Image VIewer problem ?

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(@mpaolilli13gmail-com)
Molecular Cloud
Joined: 6 years ago
Posts: 2
Topic starter  

Good morning, I just downloaded the trial version of APP, but I cannot evaluate it because images doesn't load correctly. It seems they are scaled and some parts are filled with wrong data.

Please check the attached screenshot.

Any hint ?

Many thanks !

ScreenShot

 


This topic was modified 6 years ago 2 times by Mabula-Admin

   
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(@mabula-admin)
Universe Admin
Joined: 9 years ago
Posts: 5254
 

Dear Mario @mpaolilli13gmail-com,

Thank you for reporting this issue.

This is not a problem with your FITS files, but rather a problem with the image viewer window.

Does the data show correctly when you click on the top left GL3 button, it should turn to orange saying openGL. If it looks okay then, then there is an OpenGL bug on your system.

If so, are you running with the most up-to-date graphical drivers?

What kind of graphical chip/hardware do you have in your computer? Is it a AMD/ATI chip?

Kind regards,

Mabula

 



   
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(@mpaolilli13gmail-com)
Molecular Cloud
Joined: 6 years ago
Posts: 2
Topic starter  

@mabula-admin

Dear Mabula,

thanks for your support. Clicking on the GL3 button solves the problem. It turns orange saying OpenGL.

I'm using an old ( 2012) HP notebook with an AMD Radeon HD6800M graphic board. I guess that the installed Windows 10 driver is not the perfect fit for this hardware.

However now it works and I can go ahead in practicing with the software.

My best regards !



   
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(@mabula-admin)
Universe Admin
Joined: 9 years ago
Posts: 5254
 

Dear Mario @mpaolilli13gmail-com,

Excellent, thanks for the feedback. The image viewer will work much better with OpenGL enabled but I guess you will have te remove the Windows 10 driver and get a proper driver from AMD/ATI to have it working correctly.

At least you can now enjoy Astro Pixel Processor 😉

Mabula



   
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