Struct drm::mode::Crtc

pub struct Crtc { /* fields omitted */ }

A CRTC the first stage in the encoding pipeline.

CRTC stands for "Cathode Ray Tube Controller". Which works much like CRTC's did. Display cables behave very similar to how CRTC's recieved input so we still used the same term for the device that controls it.

Methods

impl Crtc

fn id(&self) -> Id<Crtc>

fn fb_id(&self) -> Option<Id<Fb>>

Id of the current frame buffer.

fn mode(&self) -> Option<&ModeInfo>

Information about the current mode.

fn pos(&self) -> (u32, u32)

Position within the frame buffer being scanned out.

Trait Implementations

impl Debug for Crtc

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Clone for Crtc

fn clone(&self) -> Crtc

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Resource for Crtc

fn get(dev: &Device, id: Id<Crtc>) -> Result<Crtc>