SYNOPSIS

int drm_mode_crtc_set_gamma_size(struct drm_crtc * crtc, int gamma_size);

ARGUMENTS

crtc

CRTC to set the gamma table size for

gamma_size

size of the gamma table

DESCRIPTION

Drivers which support gamma tables should set this to the supported gamma table size when initializing the CRTC. Currently the drm core only supports a fixed gamma table size.

RETURNS

Zero on success, negative errno on failure.

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

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