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Old 08-28-2021, 03:54 PM   #1
Evildon
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New slower version
Is it just me, or is the new version (5.26) not way slower that 5.25?

BR - Evildon
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Old 08-28-2021, 04:14 PM   #2
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Quote:
Originally Posted by Evildon View Post
Is it just me, or is the new version (5.26) not way slower that 5.25?

BR - Evildon
Doing what task? ???
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Old 08-28-2021, 04:17 PM   #3
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Quote:
Originally Posted by Evildon View Post
Is it just me, or is the new version (5.26) not way slower that 5.25?

BR - Evildon
Must be you. On a cold start calibre booted up in 1.86 seconds with 3447 books and in 1.51 seconds on a restart.

Those numbers are what I have been seeing.

bernie
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Quote:
$ calibre-debug -g
calibre 5.26 embedded-python: True is64bit: True
Linux-5.4.0-81-generic-x86_64-with-glibc2.2.5 Linux ('64bit', 'ELF')
('Linux', '5.4.0-81-generic', '#91-Ubuntu SMP Thu Jul 15 19:09:17 UTC 2021')
Python 3.8.5
Interface language: None
Successfully initialized third party plugins: DeDRM (7, 1, 0) && Baen (1, 2, 0) && Barnes & Noble (1, 2, 16) && Diaps Editing Toolbag (0, 3, 7) && EpubSplit (3, 1, 0) && Goodreads (1, 5, 1) && Hyphenate This! (0, 1, 3) && KindleUnpack - The Plugin (0, 83, 0) && Kobo Books (1, 8, 2) && Kobo Utilities (2, 14, 1) && Modify ePub (1, 6, 3) && Quality Check (1, 11, 2) && Webscription (1, 2, 0)
Turning on automatic hidpi scaling
devicePixelRatio: 1.0
logicalDpi: 106.0 x 106.0
physicalDpi: 92.53889943074003 x 92.67567567567568
Using calibre Qt style: True
[0.00] Starting up...
[0.00] Showing splash screen...
[0.08] splash screen shown
[0.08] Initializing db...
[0.27] db initialized
[0.27] Constructing main UI...
DEBUG: 0.0 KoboUtilites::action.py - loading translations
DEBUG: 0.0 KoboUtilites::dialogs.py - loading translations
DEBUG: 0.0 KoboUtilites::action.py - loading translations
libpng warning: iCCP: known incorrect sRGB profile
DEBUG: 0.9 No Kobo Touch, Glo or Mini appears to be connected
DEBUG: 0.9 rebuild_menus - self.supports_ratings=None, self.supports_tiles=None
DEBUG: 0.9 KoboUtilities:set_toolbar_button_tooltip - start: text='None'
DEBUG: 0.9 device_driver_name - could not load extended driver. Exception= No module named 'calibre_plugins.kobotouch_extended'
DEBUG: 0.9 KoboUtilities:set_toolbar_button_tooltip - setting to text='Utilities to use with Kobo ereaders

Driver: KoboTouch'
DEBUG: 0.9 device_driver_name - could not load extended driver. Exception= No module named 'calibre_plugins.kobotouch_extended'
[1.53] main UI initialized...
[1.53] Hiding splash screen
Starting QuickView
[1.86] splash screen hidden
[1.86] Started up in 1.86 seconds with 3447 books


$ calibre-debug -g
calibre 5.26 embedded-python: True is64bit: True
Linux-5.4.0-81-generic-x86_64-with-glibc2.2.5 Linux ('64bit', 'ELF')
('Linux', '5.4.0-81-generic', '#91-Ubuntu SMP Thu Jul 15 19:09:17 UTC 2021')
Python 3.8.5
Interface language: None
Successfully initialized third party plugins: DeDRM (7, 1, 0) && Baen (1, 2, 0) && Barnes & Noble (1, 2, 16) && Diaps Editing Toolbag (0, 3, 7) && EpubSplit (3, 1, 0) && Goodreads (1, 5, 1) && Hyphenate This! (0, 1, 3) && KindleUnpack - The Plugin (0, 83, 0) && Kobo Books (1, 8, 2) && Kobo Utilities (2, 14, 1) && Modify ePub (1, 6, 3) && Quality Check (1, 11, 2) && Webscription (1, 2, 0)
Turning on automatic hidpi scaling
devicePixelRatio: 1.0
logicalDpi: 106.0 x 106.0
physicalDpi: 92.53889943074003 x 92.67567567567568
Using calibre Qt style: True
[0.00] Starting up...
[0.00] Showing splash screen...
[0.05] splash screen shown
[0.05] Initializing db...
[0.21] db initialized
[0.21] Constructing main UI...
DEBUG: 0.0 KoboUtilites::action.py - loading translations
DEBUG: 0.0 KoboUtilites::dialogs.py - loading translations
DEBUG: 0.0 KoboUtilites::action.py - loading translations
libpng warning: iCCP: known incorrect sRGB profile
DEBUG: 0.9 No Kobo Touch, Glo or Mini appears to be connected
DEBUG: 0.9 rebuild_menus - self.supports_ratings=None, self.supports_tiles=None
DEBUG: 0.9 KoboUtilities:set_toolbar_button_tooltip - start: text='None'
DEBUG: 0.9 device_driver_name - could not load extended driver. Exception= No module named 'calibre_plugins.kobotouch_extended'
DEBUG: 0.9 KoboUtilities:set_toolbar_button_tooltip - setting to text='Utilities to use with Kobo ereaders

Driver: KoboTouch'
DEBUG: 0.9 device_driver_name - could not load extended driver. Exception= No module named 'calibre_plugins.kobotouch_extended'
[1.29] main UI initialized...
[1.29] Hiding splash screen
Starting QuickView
[1.51] splash screen hidden
[1.51] Started up in 1.51 seconds with 3447 books
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Old 08-28-2021, 05:40 PM   #4
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I haven't noticed any slowness (aside from the initial launch, but I'm running from source so that's a different case entirely).
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Old 08-28-2021, 07:34 PM   #5
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I haven't noticed either.
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Old 08-28-2021, 08:06 PM   #6
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There are no changes between 5.25 and 5.26 that could possibly affect performance. Most likely some program on your computer is interfering, probably, an antivirus.
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Old 08-29-2021, 04:18 AM   #7
Evildon
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I have just seen it when changing metadata on books. That could be changing the format the author has been typed. I have not changed any antivirus program in the change from version 5.25 to 5.26.
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Old 08-29-2021, 11:23 AM   #8
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Quote:
Originally Posted by Evildon View Post
I have just seen it when changing metadata on books. That could be changing the format the author has been typed. I have not changed any antivirus program in the change from version 5.25 to 5.26.
When you change either Author or Title, the filesystem becomes involved as Calibre must update FOLDERS within the Library structure.

Kovid has stated nothing has changed about that code.
OTOH you A/V updates very frequently (if connected to the Internet) behind the scenes.
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