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Old 04-08-2021, 08:16 PM
Startrek (Martin)
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Join Date: Dec 2017
Location: Sydney and South Coast NSW
Posts: 6,054
Quote:
Originally Posted by AdamJL View Post
Hi Martin

So there are a few things to mention here:
ASTAP can load an individual file fairly quickly. On my Surface Book 2 it's a couple of seconds. About the same speed as ASIStudio. On my Ryzen 3900X gaming machine (32GB RAM, Nvidia 2070 Super), it's much faster.


Where it falls apart, is the Thumbnail viewer. ASTAP takes a month of Sunday's to build the gallery. A couple of seconds for each image. Now if you have the program open continuously as you shoot, maybe that's a non-issue because ASTAP will load the thumbnail in the background.
On my shooting machine (Surface Book 2) I only open the software I need. ASIStudio on the other hand, doesn't have to build a thumbnail gallery, it gives you a list of files. You click the list (or use the arrow keys) and it takes a second to cycle to the next image.

As I've been writing this, ASTAP has been slowly building a thumbnail viewer of an image gallery I've got in OneDrive (locally synced). It's 4 minutes in, and has managed to preview two DSS Fits, and I think it's now pushed past my Dark Flats images. In the meantime, the program is unresponsive as it builds the library.

This is a sub-optimal experience IMO. ASIStudio just loads the gallery instantly, admittedly without a thumbnail view, but it's incredibly quick to cycle through each image.
Adam,
Thanks for clarifying your procedures
I only use ASTAP to inspect and review subs post capture the next day , not during the capture process.With ASTAP I load the files , zoom in to 5 or 10 times , then joggle through each frame to check star shape , then zoom out to check other anomalies like high cloud , satellite trails etc...
During my Capture , APT takes a frame , display’s it full view , you can adjust the histogram to suit resolution etc.. and it also provides a thumbnail to the right hand side at 10 times zoom of the central region of the frame
You can joggle back and forward to review your captured frames anytime

We differ in our capture and review process

Thanks again
Martin
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