Struct Work

struct Work {
    comp: Compositor,
    pool: DecoderPool,
    text: TextRasterizer,
    frame: Frame,
    shapes: ShapeRasterizer,
    spare: Vec<Frame>,
}

Per-worker scratch: a compositor with its own decoders and font cache.

Fields

comp: Compositor

pool: DecoderPool

text: TextRasterizer

frame: Frame

shapes: ShapeRasterizer

spare: Vec<Frame>

Implementations

impl Work

fn new() -> Self

fn gpu_render( &mut self, project: &Project, t: f64, w: u32, h: u32, tx: &Sender<GpuFrameRequest>, ) -> Option<Frame>

One frame through the GPU: decode here, composite on the UI thread, exactly like export::GpuScratch. None = the renderer died or stopped answering — caller falls back to the CPU compositor.

fn render_sec(&mut self, job: &Job, generation: &AtomicU64) -> Res

Render one whole second into the cache, streaming frames out as they are made (a second of 1080p RGBA is 250 MB, far too much to buffer). Decoding stays sequential, so the decoder never re-seeks.