Windows HDR Problems: Fix HDR Not Working in Windows 11
This guide covers the most common Windows 11 HDR problems, from missing HDR controls and washed-out colors to excessive brightness, dark images, flicker, and
#Windows11 #HDRGaming #HDRFix #PCGaming #TechGuide
brutaluniverse.com/windows-hdr-...

hdrfix ^
--tone-map=hable ^
--hdr-max=1600 ^
--pre-gamma=1.9 ^
--post-gamma=0.5 ^
--exposure=-3 ^
--saturation=3 ^
--color-map=clip ^

h:

hdrfix ^
--tone-map=hable ^
--hdr-max=1600 ^
--pre-gamma=1.5 ^
--post-gamma=0.5 ^
--exposure=-4 ^
--saturation=3 ^
--color-map=desaturate ^

#VirtualPhotography

Automation my beloved

` foreach ($f in @(dir '*.jxr')) { image-sdr $f.FullName }`

->

`./hdrfix --tone-map=hable --hdr-max=1600 --pre-gamma=1.9 --post-gamma=0.5 --exposure=-3 --saturation=2.5 --color-map=clip path path.sdr.png`

アンシャープマスクによる加工は世界観が変わるねえと感じてやめにした。こんな感じで行きましょう。
hdrfixというツールを使ってJXR→JPGに変換してます。exposure等々もオプションでいじってる。オプション付けないと右みたくなるので、この加工は堪忍なぁ

Nintendo Switch 2 just dropped a game-changing update fixing its washed-out HDR issue in Docked Mode!

Now, calibrating your display is way easier, so your games look crisp and vibrant.

Time to level up that visual experience!

#NintendoSwitch2 #HDRFix

I've reduced it to three variant tonemaps that kinda mostly cover the typical use cases and it's probably impossible to automatically fix the remaining corner cases (which usually look bad onscreen too, usually raytracing/subsurface afaict.)

See alt-text for quick summaries.

#Veilguard #HdrLife

But I really do make work for myself. With HDR, like #Veilguard, GameBar already gives me one .png on top of the .jxr, and I hdrfix two more tonemaps (which isn't always enough). So I have to prune (~half) AND then for each keeper pick the least bad of 3.

#VirtualPhotography
jic: #VeilguardSpoilers

Okay, so it turns out I can't use a single conversion for everything. Therefore, I have two commands (ta-dah)

image-sdr (for most conversions)
image-sdr-hard (for typically outdoors with whites burned out)

They both use hdrfix and can both be parameterized, but defaults differ

#VirtualPhotography

claude has achieved ph.d. level intelligence on naming files