Struct devices::virtio::gpu::virtio_gpu::VirtioGpuScanout

struct VirtioGpuScanout {
    width: u32,
    height: u32,
    scanout_type: SurfaceType,
    scanout_id: Option<u32>,
    display_params: Option<GpuDisplayParameters>,
    parent_surface_id: Option<u32>,
    surface_id: Option<u32>,
    parent_scanout_id: Option<u32>,
    resource_id: Option<NonZeroU32>,
    position: Option<(u32, u32)>,
}

Fields

width: u32

height: u32

scanout_type: SurfaceType

scanout_id: Option<u32>

display_params: Option<GpuDisplayParameters>

parent_surface_id: Option<u32>

surface_id: Option<u32>

parent_scanout_id: Option<u32>

resource_id: Option<NonZeroU32>

position: Option<(u32, u32)>

Implementations

impl VirtioGpuScanout

fn new_primary( scanout_id: u32, params: GpuDisplayParameters ) -> VirtioGpuScanout

fn new_cursor() -> VirtioGpuScanout

fn snapshot(&self) -> VirtioGpuScanoutSnapshot

fn restore( &mut self, snapshot: VirtioGpuScanoutSnapshot, parent_surface_id: Option<u32>, display: &Rc<RefCell<GpuDisplay>> ) -> Result<GpuResponse, GpuResponse>

fn create_surface( &mut self, display: &Rc<RefCell<GpuDisplay>>, new_parent_surface_id: Option<u32> ) -> Result<GpuResponse, GpuResponse>

fn release_surface(&mut self, display: &Rc<RefCell<GpuDisplay>>)

fn set_mouse_mode( &mut self, display: &Rc<RefCell<GpuDisplay>>, mouse_mode: MouseMode ) -> Result<GpuResponse, GpuResponse>

fn set_position( &mut self, display: &Rc<RefCell<GpuDisplay>>, x: u32, y: u32 ) -> Result<GpuResponse, GpuResponse>

fn commit( &self, display: &Rc<RefCell<GpuDisplay>> ) -> Result<GpuResponse, GpuResponse>

fn flush( &mut self, display: &Rc<RefCell<GpuDisplay>>, resource: &mut VirtioGpuResource, rutabaga: &mut Rutabaga ) -> Result<GpuResponse, GpuResponse>

fn import_resource_to_display( display: &Rc<RefCell<GpuDisplay>>, surface_id: u32, resource: &mut VirtioGpuResource, rutabaga: &mut Rutabaga ) -> Option<u32>