opencut/apps/web/src/services/renderer/compositor/wasm-compositor.ts, branch mainhttp://git.cashmere.rs/opencut/atom/apps/web/src/services/renderer/compositor/wasm-compositor.ts?h=main2026-08-08T08:40:16Zfix: keep GPU effect previews from clobbering the preview canvas2026-08-08T08:40:16Zcashmerecashmere@autistici.org2026-08-02T17:59:59Zurn:sha1:29f1c9932a5c50c36e6a35f6d6539c2aceee983e
On the WebGL backend wgpu can only present to the single canvas its GL
context is bound to, which is also the compositor's output canvas. The
effect tile previews (and mask feather) rendered through that canvas
and resized it behind the compositor's back, leaving the main preview
showing the preview image stretched until a full reload.
TS side (works with the published wasm): after every applyEffectPasses/
applyMaskFeather call the gpu renderer restores the canvas size, using
a one-pixel intermediate resize to force a surface reconfigure, then
notifies the preview component to re-render the current frame.
Rust side (next wasm publish): the GL canvas detour saves and restores
the canvas size, and resizeCompositor always reconfigures the surface.
perf: improve rendering performance by ~20x2026-04-22T14:48:37ZMaze Winthermazewinther@gmail.com2026-04-22T14:48:37Zurn:sha1:cceb835a84c125990ad8e49784e01a7c52636bb3chore: remove debugging throughout codebase2026-04-14T23:00:05ZMaze Winthermazewinther@gmail.com2026-04-14T23:00:05Zurn:sha1:1fa5442f211fb06548bc51ea3192b5e0b4ffe614refactor: rendering pipeline2026-04-13T03:08:29ZMaze Winthermazewinther@gmail.com2026-04-13T02:41:17Zurn:sha1:cad88ee4d1c9e06e7529b88ef5e5d3fdf3f89149
Made-with: Cursor