Thread: Metadata Updates
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Old 05-01-2015, 08:12 AM   #17
chaley
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Posts: 12,493
Karma: 8065348
Join Date: Jan 2010
Location: Notts, England
Device: Kobo Libra 2
Quote:
Originally Posted by gsparks2 View Post
chaley,
Is this the expected behaviour of CC and Calibre?

Calibre Job times:
Start with 8940 books on device.
Upload 60 books to device 2m 44s
Send metadata to device 0m 19s
<disconnect CC>
<Wait ~30s until Calibre disconnects.>
<connect as Wireless Device in CC>
Get device information 0m 18s
Set library information 0m 1s
Get list of books on device 0m 43s
<during this time CC quickly sends metadata for the 60 books to Calibre, less than 10 seconds then Calibre analyses the books on device>
Send metadata to device 2m 30s
<during this time CC displays progress bar for receiving metadata for the 60 books>
Total elapse time: ~6m 35s

It seems that metadata is sent several times back and forth. I am just trying to understand what is going on.

Thanks!
I am now able to look at the code, and there is (now was) a processing path where CC and calibre exchanged metadata for all newly-sent books at the next wireless device connection. This was a one-time thing, but it does seem to describe what you saw.
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