Name
drm_helper_crtc_enable_color_mgmt —
enable color management properties
Synopsis
void drm_helper_crtc_enable_color_mgmt ( | struct drm_crtc * crtc, |
| int degamma_lut_size, |
| int gamma_lut_size) ; |
Arguments
crtc
DRM CRTC
degamma_lut_size
the size of the degamma lut (before CSC)
gamma_lut_size
the size of the gamma lut (after CSC)
Description
This function lets the driver enable the color correction properties on a
CRTC. This includes 3 degamma, csc and gamma properties that userspace can
set and 2 size properties to inform the userspace of the lut sizes.