[Gimp-user] Gimp cage transform very slow

2018-07-01 Thread Sterpu Victor

Hello

I'm tryng to use Gimp 2.10 on a I7700K CPU and is extremly slow.
Image is JPEG, 6016x4016 and I made a cage of about 40 points.
Each cage transform lasts about a minute.
When I looked in the task manager, I can see gimp is not using large 
amounts of processing power, just 8% of the CPU.

Memory used is 8Gb but there are 16 available.
Why is cage working so slow, why isn't Gimp using more resources if 
needed?


Thank you.
Victo S.
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Re: [Gimp-user] Gimp 2.8 "has stoppped working" on WIndows

2018-03-13 Thread Sterpu Victor

I reinstalled Gimp and is working fine now.
Thank you.

-- Original Message --
From: "Ofnuts" <ofn...@gmx.com>
To: gimp-user-list@gnome.org
Sent: 13/3/2018 1:21:46 PM
Subject: Re: [Gimp-user] Gimp 2.8 "has stoppped working" on WIndows


On 03/13/18 08:07, Sterpu Victor wrote:


Sorry, I missed the image size, the size is 5456x3632(from a Sony 
camera)

Gimp is on 64 bits("C:\Program Files\GIMP 2\bin\gimp-2.8.exe").
CPU is a 64 bits, I7 series, Windows is 10 Pro on 64 bits.
I copied here first 67 images: http://cc123.caido.ro/test.zip

I can load 71 images (5472x3648) just fine and Gimp's memore indicator 
is at 4.6GB.


What is you tile cache size set to (see Edit>Preferences>Environment)? 
This is the max RAM Gimp will use, and beyond this it performs its own 
swapping to disk, which reduces performance dramatically. If your I/O 
rate increases around the 60th image, you may have an explanation. In 
your case with a HDD it could be especially bad  since the image loader 
would be reading some part of the disk while the  tiles would be 
written to the swap file somewhere else on the disk.


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Re: [Gimp-user] Gimp 2.8 "has stoppped working" on WIndows

2018-03-13 Thread Sterpu Victor

-- Original Message --
From: "Ofnuts" <ofn...@gmx.com>
To: gimp-user-list@gnome.org
Sent: 13/3/2018 1:43:15 AM
Subject: Re: [Gimp-user] Gimp 2.8 "has stoppped working" on WIndows


On 03/12/18 15:31, Sterpu Victor wrote:
Images are 5456x362 and I was tryng to batch crop all of them with a 
Gimp script.

I have 800 of these images and Gimp stops at 60.
I know this is not very efficient as Gimp loads all layers in memory 
but I have enough RAM.




Strange size, or is it missing a digit and is 5456x3632 from a Sony 
camera?


If this is the case, Gimp uses about 65MB/layer, so at 60 layers you 
are hitting a 4GB limit. Are you using a 32-bit version of Gimp?



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Sorry, I missed the image size, the size is 5456x3632(from a Sony 
camera)

Gimp is on 64 bits("C:\Program Files\GIMP 2\bin\gimp-2.8.exe").
CPU is a 64 bits, I7 series, Windows is 10 Pro on 64 bits.
I copied here first 67 images: http://cc123.caido.ro/test.zip

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Re: [Gimp-user] Gimp 2.8 "has stoppped working" on WIndows

2018-03-12 Thread Sterpu Victor
Images are 5456x362 and I was tryng to batch crop all of them with a 
Gimp script.

I have 800 of these images and Gimp stops at 60.
I know this is not very efficient as Gimp loads all layers in memory but 
I have enough RAM.


-- Original Message --
From: "Ofnuts" <ofn...@gmx.com>
To: gimp-user-list@gnome.org
Sent: 12/3/2018 3:48:55 PM
Subject: Re: [Gimp-user] Gimp 2.8 "has stoppped working" on WIndows


How big are the images you are trying to load?

On 03/12/18 13:25, Sterpu Victor wrote:

Hello.

I'm using Gimp 2.8 and when I do: "File/Open as layers" Gimp stops and 
I see the error "GNU Image Manipulation Program has stopped working".
This heappens after about 60 layers. I increased the max size for a 
image from "Edit/Preferences" Environment - "Maximum new image size" 
to 12G but this was of no help.

I have enough RAM on my computer.

Thank you.
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[Gimp-user] Gimp 2.8 "has stoppped working" on WIndows

2018-03-12 Thread Sterpu Victor

Hello.

I'm using Gimp 2.8 and when I do: "File/Open as layers" Gimp stops and I 
see the error "GNU Image Manipulation Program has stopped working".
This heappens after about 60 layers. I increased the max size for a 
image from "Edit/Preferences" Environment - "Maximum new image size" to 
12G but this was of no help.

I have enough RAM on my computer.

Thank you.
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