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DRM_RECT_DOWNSCALE(9) DRM Core DRM_RECT_DOWNSCALE(9)

NAME

drm_rect_downscale - downscale a rectangle

SYNOPSIS

void drm_rect_downscale(struct drm_rect * r, int horz, int vert);

ARGUMENTS

r
rectangle to be downscaled
horz
horizontal downscale factor
vert
vertical downscale factor

DESCRIPTION

Divide the coordinates of rectangle r by horz and vert.

AUTHORS

Jesse Barnes <jesse.barnes@intel.com>
 
Intel Corporation,
Initial version
Laurent Pinchart <laurent.pinchart@ideasonboard.com>
 
Ideas on board SPRL,
Driver internals
Daniel Vetter <daniel.vetter@ffwll.ch>
 
Intel Corporation,
Contributions all over the place

COPYRIGHT

February 2017 Kernel Hackers Manual 3.16