SYNOPSIS

struct drm_plane_state {
struct drm_plane * plane;
struct drm_crtc * crtc;
struct drm_framebuffer * fb;
struct fence * fence;
int32_t crtc_x;
int32_t crtc_y;
uint32_t crtc_w;
uint32_t crtc_h;
uint32_t src_x;
uint32_t src_y;
uint32_t src_h;
uint32_t src_w;
struct drm_atomic_state * state;
};

MEMBERS

plane

backpointer to the plane

crtc

currently bound CRTC, NULL if disabled

fb

currently bound framebuffer

fence

optional fence to wait for before scanning out fb

crtc_x

left position of visible portion of plane on crtc

crtc_y

upper position of visible portion of plane on crtc

crtc_w

width of visible portion of plane on crtc

crtc_h

height of visible portion of plane on crtc

src_x

left position of visible portion of plane within plane (in 16.16)

src_y

upper position of visible portion of plane within plane (in 16.16)

src_h

height of visible portion of plane (in 16.16)

src_w

width of visible portion of plane (in 16.16)

state

backpointer to global drm_atomic_state

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