`r_bloom_threshold_mode`

Vulkan

Color extraction mode: 0: (r

b) >= threshold 1: (r + g + b ) / 3 >= threshold 2: luma(r, g, b) >= threshold

At a glance

Field	Value
Category	Graphics & rendering
Feature family	Bloom
Module	`renderer`
Also registered in	`renderer`
Renderer	`rd-vulkan`
Network scope	`client-only` — Local to the client/UI/renderer.
Derivation	`documented`
Confidence	`high`
In-game xdocs	No
In-game menu	No
Default	`0`
Value type	`enum`
Restart	No latch flag is registered.
Cheat protected	No

Values

Value	Meaning	Evidence
`0`	(r	g	b) >= threshold.	codemp/rd-vulkan/tr_init.cpp:942
`1`	(r + g + b ) / 3 >= threshold.	codemp/rd-vulkan/tr_init.cpp:942
`2`	Luma(r, g, b) >= threshold.	codemp/rd-vulkan/tr_init.cpp:942

Flags

CVAR_ARCHIVE_ND — saved to configuration without marking the cvar as user-created

Provenance

Origin: Vulkan

Ultimate-origin introduction: e0d1076c4507 in Vulkan (content authored 2023-10-26, integrated 2023-10-26)
TaystJK integration evidence: 85114c9abfce
Upstream registration evidence: codemp/rd-vulkan/tr_init.cpp:941
Attribution method: introduction-commit-explicit-credit
Attribution confidence: high

Dated project introductions

Authored dates come from the exact registration’s first content commit, PR dates identify when work was proposed to each project, and integration dates come from each first-parent mainline. A project merging first does not override earlier upstream authorship or submission.

Project	Authored	PR opened	Integrated	Commit	Relationship
Vulkan	`2023-10-26`	—	`2023-10-26`	`e0d1076c4507`	Ultimate origin
TaystJK	`2023-10-26`	—	`2023-10-27`	`85114c9abfce`	Other project appearance
jaPRO	`2023-10-26`	—	`2023-10-27`	`85114c9abfce`	Other project appearance
NewJK / NewMod	`2026-08-09`	—	`2026-08-09`	`686cbf9b649b`	Other project appearance

Evidence

registration: codemp/rd-vulkan/tr_init.cpp:942 (Cvar_Get)
behavior: codemp/rd-vulkan/vk_pipelines.cpp:1518