v1.4.0

gong-io/geckov1.4.0Apr 1, 2026by shrimbly

AI Summary

Adds audio-to-video generation capabilities and an array batch execution mode, while fixing significant memory bloat in undo/redo history and improving UI consistency.

Key Highlights

Audio-to-video generation with audio inputs and handle rendering
Array batch mode for sequential execution from arrays
Fix for undo/redo memory bloat using string-preserving clones
Cancellable batch execution via AbortController integration

New Features

Audio-driven video workflow support
Batch execution helper logic
Clipboard and snapshot string preservation
Normalized button sizes and inline controls

Full Release Notes

## Added

- **Audio-to-video generation** — Video generation nodes now accept audio inputs, enabling audio-driven video workflows with handle rendering, connection validation, model discovery, and drop-menu wiring
- **Array batch mode** — New batch execution mode that sequentially generates from all items in an array, with shared helper logic across all execution entry points

## Fixed

- **Undo/redo memory bloat** — Eliminated excessive memory usage caused by deep-cloning base64 image blobs in history snapshots; clipboard and snapshot operations now use a string-preserving clone
- **Cancellable batch execution** — Wired AbortController into `regenerateNode` so batch runs can be properly cancelled
- **Output gallery correctness** — Output gallery now reads fresh node data to preserve all batch-generated images
- **Array batch behavior** — Batch mode is now derived dynamically from the source node rather than being statically configured
- **UI polish** — Normalized button sizes in array node headers and repositioned batch/auto-route controls inline with split rows