http://git.cashmere.rs/opencut/atom/rust/crates/commands/src/timeline/element?h=rust-rewrite 2026-07-28T18:14:51Z 2026-07-28T18:14:51Z cashmere cashmere@autistici.org 2026-07-28T18:14:51Z urn:sha1:32438ce25f69de99d2523b98237f62cfa90890d7 All green: cargo test --workspace (~300 tests, 0 failures). - timeline (45): placement, resize/ripple, split, snap, retime, audio separation, scene helpers - animation (73): bezier solver, channel sampling, keyframe ops, split/clamp/clone, param definitions - commands (9): Command trait, BatchCommand, history, 19 concrete commands, freeze-frame port 1:1 - audio (22): audible collection, range mixing, mastering limiter, rms/peak buckets - text (19): cosmic-text layout/measure/raster, backgrounds, decorations - graphics (52): full CSS gradient parser, tiny-skia raster, 4 shape definitions - effect-defs (16): blur definition, registry, pass resolution - mask-defs (19): all 9 mask renderers via tiny-skia - renderer (6): node model + scene builder port - desktop: GPUI projects screen wired to ProjectStore - scene: factory (web defaults: v32, Main Track, 1920x1080, 30fps) 2026-07-28T17:41:16Z cashmere cashmere@autistici.org 2026-07-28T17:41:16Z urn:sha1:f5a82152394fde4d8f740f664ab7737b82861618 - scene crate: full project/scene/element model, serde round-trip proven against the web SerializedProject shape - transfer crate: .ocp zip container, cross-compat with web fflate archives proven in both directions - storage crate: filesystem project store replacing IndexedDB, .ocp import/export - media crate: ffmpeg-next 8 decoder (frames, audio, thumbnails, waveform summaries) - playback crate: wall-clock anchored, frame-rounded playback clock - gpu crate: native texture readback; compositor renders headless offscreen on Vulkan (spike test) - flake devshell: rust toolchain, GPUI native deps, ffmpeg dev, bindgen clang args; GPUI hello-world builds - port plan in notes/gpui-port.md