Bug 511395

Summary:	RGB/BGR swap config
Product:	[Applications] krfb	Reporter:	jhkdrtp599
Component:	general	Assignee:	George Goldberg <grundleborg>
Status:	REPORTED ---
Severity:	wishlist
Priority:	NOR
Version First Reported In:	25.08.2
Target Milestone:	---
Platform:	KDE Linux
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description jhkdrtp599 2025-10-30 20:03:28 UTC

TLDR: I'd like to have a config option to swap between RGB/BGR pixel mode.

Versions:
Fedora (KDE) 42
krfb 25.08.2
Windows 11
UltraVNC 1.4.3.6

Reason: I tried to share my screen from Fedora (KDE) 42 / krfb 25.08.2 to Windows 11 / UltraVNC 1.4.3.6 and it "kinda" works, but red and blue pixel values are swapped, so it's a bit hard to work with that. I went through all the option available in UltraVNC and i could not find a way to translate between RGB/BGR values. I will open a similar ticket on the UltraVNC side, since it doesn't matter actually on what side the color value translation is realized.

Thanks in advance!