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igor.socha

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  • "igor.socha" started this thread

Posts: 196

Location: Tirol, Austria

Occupation: Photographer

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1

Thursday, February 13th 2020, 6:49pm

Krpano 1.20.4 Gpix panorama on Chrome consumes 100% of GPU RAM

I have problem with krpano 1.20.4 flat pano dropplet made Gpix panorama on a Chrome (last version 64bit) and W10.
My powerfull desktop becomes very laggy, unresponsive, Chrome process eats 100% of GPU memmory.
AMD Ryzen 9 3950x with 128GB of RAM and nVidia GTX 1080ti with 11GB of RAM, nvidia driver 442.19
http://virtualguide.sk/frantiskani/gpix_…180_flat30K_v2/
Best regards,
Igor Socha

This post has been edited 1 times, last edit by "igor.socha" (Feb 18th 2020, 12:12pm)


2

Thursday, February 13th 2020, 7:59pm

Hi,

strange and not normal...

When I try your pano I can't bring Chrome above ~400MB of ram usage... (also on Windows 10)

Maybe try using a custom smaller memory setting:
https://krpano.com/docu/xml/#memory

The default memory limit depends on the total screen-size of the system.

Best regards,
Klaus

igor.socha

Intermediate

  • "igor.socha" started this thread

Posts: 196

Location: Tirol, Austria

Occupation: Photographer

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3

Thursday, February 13th 2020, 8:52pm

Hi and thanks for fast reaction - computer memory is OK, it´s GPU memory which is "eaten". I don´t see any setting for this, or is there any?
Best regards,
Igor Socha

igor.socha

Intermediate

  • "igor.socha" started this thread

Posts: 196

Location: Tirol, Austria

Occupation: Photographer

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4

Tuesday, February 18th 2020, 12:20pm

Today i tried my link once again and the problem is gone. Seems it has something to do with my GPU, as yesterday (due to my problems with starting PC OS) i had to upgrade this driver:
NVIDIA GRAPHICS FIRMWARE UPDATE TOOL FOR DISPLAYPORT 1.3 AND 1.4 DISPLAYS



(Not sure n 100% though if this might be the case, casue i updated more drivers on my PC in last days.)
Best regards,
Igor Socha