Performance issues in PTGui 13

[Roelof]

Hey Joost,

After updating to PTGui 13, I notice a serious decrease in performance/rendering speed when rendering batch lists.

I'm continuously rendering large batches of gigapixels (90.000x45.000, 3 brackets HDR).

With PTGUI 12.27 it takes around 20 minutes to render one of those images, with PTGui 13 it takes almost 2 hours per image.

CPU: AMD Ryzen Threadripper PRO 5965WX 24-Cores 3.80 GHz
GPU: GeForce RTX 4060
RAM: 512GB

I upgraded to PTGui 13, noticed the decrease in speed, downgraded to 12.17 to see if it was fixed and it was!

Kind regards,

Roelof

[PTGui Support]

Hi Roelof,

That's not good, it should be faster or at least the same speed.

I assume the problem is not only when batch stitching, but also when
stitching from the GUI?

Could you share your project with me at sup...@ptgui.com? And also the
output of Help - System Information in PTGui.

Kind regards,

Joost Nieuwenhuijse
www.ptgui.com

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