Enum OutputAction 

pub enum OutputAction {
    Off,
    On,
    Mode {
        mode: ModeToSet,
    },
    CustomMode {
        mode: ConfiguredMode,
    },
    Modeline {
        clock: f64,
        hdisplay: u16,
        hsync_start: u16,
        hsync_end: u16,
        htotal: u16,
        vdisplay: u16,
        vsync_start: u16,
        vsync_end: u16,
        vtotal: u16,
        hsync_polarity: HSyncPolarity,
        vsync_polarity: VSyncPolarity,
    },
    Scale {
        scale: ScaleToSet,
    },
    Transform {
        transform: Transform,
    },
    Position {
        position: PositionToSet,
    },
    Vrr {
        vrr: VrrToSet,
    },
}

Output actions that niri can perform.

Variants

Off

Turn off the output.

On

Turn on the output.

Mode

Set the output mode.

Fields

mode: ModeToSet

Mode to set, or “auto” for automatic selection.

Run niri msg outputs to see the available modes.

CustomMode

Set a custom output mode.

Fields

mode: ConfiguredMode

Custom mode to set.

Modeline

Set a custom VESA CVT modeline.

Fields

clock: f64

The rate at which pixels are drawn in MHz.

hdisplay: u16

Horizontal active pixels.

hsync_start: u16

Horizontal sync pulse start position in pixels.

hsync_end: u16

Horizontal sync pulse end position in pixels.

htotal: u16

Total horizontal number of pixels before resetting the horizontal drawing position to zero.

vdisplay: u16

Vertical active pixels.

vsync_start: u16

Vertical sync pulse start position in pixels.

vsync_end: u16

Vertical sync pulse end position in pixels.

vtotal: u16

Total vertical number of pixels before resetting the vertical drawing position to zero.

hsync_polarity: HSyncPolarity

Horizontal sync polarity: “+hsync” or “-hsync”.

vsync_polarity: VSyncPolarity

Vertical sync polarity: “+vsync” or “-vsync”.

Scale

Set the output scale.

Fields

scale: ScaleToSet

Scale factor to set, or “auto” for automatic selection.

Transform

Set the output transform.

Fields

transform: Transform

Transform to set, counter-clockwise.

Position

Set the output position.

Fields

position: PositionToSet

Position to set, or “auto” for automatic selection.

Vrr

Set the variable refresh rate mode.

Fields

vrr: VrrToSet

Variable refresh rate mode to set.

Implementations

impl OutputAction

pub fn validate(&self) -> Result<(), String>

Validates some required constraints on the modeline and custom mode.

Trait Implementations

impl Clone for OutputAction

fn clone(&self) -> OutputAction

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OutputAction

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for OutputAction

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for OutputAction

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.