Struct WgpuTextureImporter 

pub struct WgpuTextureImporter { /* private fields */ }

The main entry point for importing frames into wgpu textures.

Create one per wgpu device and reuse it across frames.

let host = HostWgpuContext::new(device, queue);
let importer = WgpuTextureImporter::new(host);
// each frame:
let frame = producer.acquire_frame()?;
let imported = importer.import_frame(&frame, &ImportOptions::default())?;
// use imported.texture in your render pipeline

Implementations

impl WgpuTextureImporter

pub fn new(host: HostWgpuContext) -> Self

Create a new importer with the default ImplicitOnlySynchronizer.

pub fn with_synchronizer( host: HostWgpuContext, synchronizer: Box<dyn InteropSynchronizer>, ) -> Self

Create a new importer with a custom InteropSynchronizer.

pub fn host(&self) -> &HostWgpuContext

Returns the underlying HostWgpuContext.

Trait Implementations

impl TextureImporter for WgpuTextureImporter

fn import_frame( &self, frame: &NativeFrame, options: &ImportOptions, ) -> Result<ImportedTexture, InteropError>

Import frame into a wgpu::Texture owned by the host device.