Mike Chaney's Tech Corner
October 12, 2024, 06:24:16 AM *
Welcome, Guest. Please login or register.
Did you miss your activation email?

Login with username, password and session length
News: Qimage registration expired? New lifetime licenses are only $59.99!
 
   Home   Help Login Register  
Pages: [1]
  Print  
Author Topic: Spooling?  (Read 8674 times)
Maarten van Goga
Newbie
*
Posts: 15


Email
« on: January 07, 2022, 11:59:21 AM »

The Help-PDF gives some advices about the settings for 'spooling'. [In my version at page 92]

I've some questions;
The default location (Windows) = C:>Windows\System32\Spool\Printers.
Assuming space is not the problem, does the type of drive matters. Traditional HDD, SATA SSD or NVME SSD?

How big will an average spool print job (in Gb) be?

I've 128 Gb on my machine, so a software RAM-disk is also a possibility. See for background information:
https://www.serverbrain.org/maintaining-2003/lesson-changing-the-location-of-the-print-spooler.html


Maarten


Logged
admin
Administrator
Forum Superhero
*****
Posts: 4206



Email
« Reply #1 on: January 07, 2022, 01:33:15 PM »

Type of drive makes no difference.  The size of the spool file is highly dependent on the type of printer and what you are printing.  For example, if you have a wide format printer and you are printing 40x60 inch prints, that's a big file.  If you are printing 8x10 prints on 8.5 x 11 paper, that will be smaller.  The current printer driver resolution matters too: 300, 360, 600, 720, etc.  You can calculate it yourself if you like.  An 8x10 print at 600 PPI would be (8*600)*(10*600)*3=86 MB.  A 20x30 inch print at 720 PPI would be (20*720)*(30*720)*3=933 MB.  And if you are printing two of them in your job, it's twice that: 1.8 GB.  And so on.  That's how much data Qimage is sending to the driver.  There is some overhead in the spooler that will make the spool file a bit bigger than that but those numbers will get you in the ballpark.

Regards,
Mike
Logged
Maarten van Goga
Newbie
*
Posts: 15


Email
« Reply #2 on: January 08, 2022, 12:45:51 PM »

Type of drive makes no difference.  The size of the spool file is highly dependent on the type of printer and what you are printing.  For example, if you have a wide format printer and you are printing 40x60 inch prints, that's a big file.  If you are printing 8x10 prints on 8.5 x 11 paper, that will be smaller.  The current printer driver resolution matters too: 300, 360, 600, 720, etc.  You can calculate it yourself if you like.  An 8x10 print at 600 PPI would be (8*600)*(10*600)*3=86 MB.  A 20x30 inch print at 720 PPI would be (20*720)*(30*720)*3=933 MB.  And if you are printing two of them in your job, it's twice that: 1.8 GB.  And so on.  That's how much data Qimage is sending to the driver.  There is some overhead in the spooler that will make the spool file a bit bigger than that but those numbers will get you in the ballpark.

Regards,
Mike

Thx for usefull feedback, Maarten
Logged
Arthar22
Newbie
*
Posts: 3



WWW Email
« Reply #3 on: March 11, 2022, 01:24:04 PM »

Thanks for the update mate.
Logged
Pages: [1]
  Print  
 
Jump to:  

Powered by MySQL Powered by PHP Powered by SMF 1.1.21 | SMF © 2015, Simple Machines Valid XHTML 1.0! Valid CSS!
Security updates 2022 by ddisoftware, Inc.