SRGB

This article is an orphan, meaning that few or no articles link to it.
You can help by  adding links to this article from other relevant articles.
November 2024

sRGB is a standardized color space for use with monitors, printers, and the internet. It is supported by OpenGL and Direct3D.

Source

The r_shader_srgb ConVar determines whether sRGB conversion is done through hardware or through software.

• -1: Use hardware cap^[Clarify]
• 0: Use hardware sRGB conversion (Default)
• 1: Use software sRGB conversion

Note:The Xbox 360 will always use hardware conversion.

There is also a fallback shader srgb that can be used in VMTs to detect whether or not conversion is actually being done through hardware.

Example

hl2\materials\dev\dev_combinemonitor_3.vmt "Unlittwotexture" //"UnlitGeneric" { "$basetexture" "_rt_Camera" "%tooltexture" "dev/dev_monitor" "$surfaceprop" "glass" "$additive" "1" // "$texture2" "models/props_combine/shieldwall_tint" "$texture2" "dev/dev_combinescanline" // "$texture2" "engine/camerarendertarget" //"srgb?$alpha" "1.3" "srgb?$color2" "[2.5 2.5 2.5]" "Proxies" { "Sine" { "resultVar" "$color[0]" "sineperiod" .1 "sinemin" .4 "sinemax" .41 } "Sine" { "resultVar" "$color[1]" "sineperiod" .1 "sinemin" .4 "sinemax" .41 } "Sine" { "resultVar" "$color[2]" "sineperiod" .1 "sinemin" .4 "sinemax" .41 } "TextureScroll" { "texturescrollvar" "$texture2transform" "texturescrollrate" .06 "texturescrollangle" -90 } } }

See Also

•  sRGB