other versions
- jessie 3.16.56-1+deb8u1
DRM_RECT_ADJUST_SIZE(9) | DRM Core | DRM_RECT_ADJUST_SIZE(9) |
NAME¶
drm_rect_adjust_size - adjust the size of the rectangleSYNOPSIS¶
void
drm_rect_adjust_size(struct drm_rect * r,
int dw, int dh);
ARGUMENTS¶
rrectangle to be adjusted
dw
horizontal adjustment
dh
vertical adjustment
DESCRIPTION¶
Change the size of rectangle r by dw in the horizontal direction, and by dh in the vertical direction, while keeping the center of r stationary. Positive dw and dh increase the size, negative values decrease it.AUTHORS¶
Jesse Barnes <jesse.barnes@intel.com>Initial version
Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Driver internals
Daniel Vetter <daniel.vetter@ffwll.ch>
Contributions all over the place
COPYRIGHT¶
May 2018 | Kernel Hackers Manual 3.16 |