Move model load and transcription off the renderer main thread into a
dedicated worker (transcribe.worker.ts + transcribeCore.ts) so the editor
UI no longer freezes during captioning. Relocate the auto-captions action
from the editor header into the timeline toolbar, and add the missing
it/pt-BR/ru/vi autoCaptions translations.
Scope withoutNodeVersion to Transformers import/pipeline only; reapply trim-region filtering after ignore-trims retries; check AbortSignal after each slice inference before chunk processing.
Co-authored-by: Cursor <cursoragent@cursor.com>
Use one Sonner id for the full caption flow, show a distinct transcribing step, yield before Whisper so updates paint, match editor dark chrome on toasts, and keep pointer-events only on toast bodies. Add transcribing strings across locales.
Co-authored-by: Cursor <cursoragent@cursor.com>
Phrase mode with one merged span now splits wrapCaptionTextByWordBounds
lines into separate CaptionSegments with even time allocation across
the phrase span (fallback when duration is too short for min spans).
Update unit test accordingly.
Co-authored-by: Cursor <cursoragent@cursor.com>
Decode mono 16k audio from the editor video, run Whisper via Transformers.js, and insert linked text annotations with timing and layout helpers.
Adds Vite resolve shims for Node-only imports used by the model stack, optional leading-silence trim for the caption buffer, timeline gap reconciliation for auto-caption regions, and editor i18n. Raises Select content z-index so caption controls stay usable over the video surface.
Co-authored-by: Cursor <cursoragent@cursor.com>
Siddharth