SYNOPSIS

void drm_atomic_helper_legacy_gamma_set(struct drm_crtc * crtc, u16 * red, u16 * green, u16 * blue, uint32_t start, uint32_t size);

ARGUMENTS

crtc

CRTC object

red

red correction table

green

green correction table

blue

green correction table

start

-- undescribed --

size

size of the tables

DESCRIPTION

Implements support for legacy gamma correction table for drivers that support color management through the DEGAMMA_LUT/GAMMA_LUT properties.

AUTHORS

Jesse Barnes <[email protected]>
Intel Corporation,         
        

Initial version

Laurent Pinchart <[email protected]>
Ideas on board SPRL,         
        

Driver internals

Daniel Vetter <[email protected]>
Intel Corporation,         
        

Contributions all over the place

Lukas Wunner <[email protected]>

vga_switcheroo documentation

COPYRIGHT