v0.8.64

heygen-com/hyperframesv0.8.64Sep 23, 2026by github-actions[bot]

Upgrading?

AI Summary

This release introduces `data-vfx-chain`, a new per-pixel GPU effect element that enables advanced shader chains like fractal noise and wave warp. By being seek-deterministic, it ensures that previews and final renders match exactly. Additionally, the runtime now handles cases where content reading is unsupported by the browser instead of leaving the canvas blank.

Key Highlights

  • New `data-vfx-chain` attribute for per-pixel GPU shader effects.
  • Support for shader chains including fractal noise, wave warp, and displacement maps.
  • Seek-deterministic rendering ensures previews match final output exactly.
  • Improved error handling for browsers that do not support content reading.

New Features

  • Runtime addition of `data-vfx-chain`, a seek-deterministic per-pixel effect element.

Full Release Notes

# HyperFrames v0.8.64

Released on 2026-09-23.

HyperFrames adds `data-vfx-chain`, a per-pixel effect element that paints GPU shader chains such as fractal noise, wave warp and displacement map. Every frame is computed from the seek time alone, so renders and previews match exactly. Chains that read their own content rely on Chrome's HTML-in-Canvas capture, and the runtime reports when that is unavailable instead of painting a blank.

## Features

- **Runtime:** Add `data-vfx-chain`, a seek-deterministic per-pixel effect element ([b32b9a7da](https://github.com/heygen-com/hyperframes/commit/b32b9a7dabf71e97049d1fa91a818817191414fc), [#4306](https://github.com/heygen-com/hyperframes/pull/4306)).

## Full changelog

https://github.com/heygen-com/hyperframes/compare/v0.8.63...v0.8.64

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