DTMB 1.3.1- Excessive VRAM consumption

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cptmokr
Posts: 19
Joined: Thu Jul 13, 2017 9:28 pm
FS-Version: FS9

DTMB 1.3.1- Excessive VRAM consumption

Post by cptmokr »

Hi,

After updating DTMB to Version 1.3.1 i have gotten the LOW VRAM warning several times. I have never got that before. I Have a 4090 and i don't even have this problem at other airports that are much bigger than DTMB. Problem occurs when looking at the main terminal building.

Best Regards
Mohamed
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horst18519
Posts: 2679
Joined: Thu Dec 15, 2011 4:28 pm
FS-Version: MSFS

Re: DTMB 1.3.1- Excessive VRAM consumption

Post by horst18519 »

FS2024?
- Thorsten -

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FSDG-online.com

cptmokr
Posts: 19
Joined: Thu Jul 13, 2017 9:28 pm
FS-Version: FS9

Re: DTMB 1.3.1- Excessive VRAM consumption

Post by cptmokr »

horst18519 wrote: Tue Feb 17, 2026 8:38 amFS2024?
Yes.

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horst18519
Posts: 2679
Joined: Thu Dec 15, 2011 4:28 pm
FS-Version: MSFS

Re: DTMB 1.3.1- Excessive VRAM consumption

Post by horst18519 »

At the moment, FS2024 has a bit of a weird way of converting the FS2020 PNG textures into the new KTX2 format. This can lead to very big files, especially for 4096 or even 8192 textures.
Do you have any performance issues, or just that warning?
- Thorsten -

Image
FSDG-online.com

cptmokr
Posts: 19
Joined: Thu Jul 13, 2017 9:28 pm
FS-Version: FS9

Re: DTMB 1.3.1- Excessive VRAM consumption

Post by cptmokr »

horst18519 wrote: Tue Feb 17, 2026 9:04 am At the moment, FS2024 has a bit of a weird way of converting the FS2020 PNG textures into the new KTX2 format. This can lead to very big files, especially for 4096 or even 8192 textures.
Do you have any performance issues, or just that warning?
I have stutters and the sim is becomes very slow when looking at the terminal building.

Raccoon974
Posts: 2
Joined: Sun Feb 08, 2026 7:10 pm
FS-Version: MSFS

Re: DTMB 1.3.1- Excessive VRAM consumption

Post by Raccoon974 »

Hello,
I have exactly the same problem for FMEE when looking the main terminal.
I posted but I had never have a reply.
Best regards.

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