README.md

Remotion Matrix Renderer ⚡

Render Remotion videos blazingly fast (up to 6x) using Github Actions Matrix.

Quick Demo

1. Fork this repository.
2. Run the Render video by matrix workflow under Actions tab.
3. Set your desired number of workers (Recommended: <50).

Usage in your project

1. Call this workflow in your project as shown below.
2. Specify the required parameters: num_of_workers, remotion_composition_id, remotion_entry_point
3. The rendered video will be uploaded as an artifact.

name: Call Remotion-Matrix-Renderer

on: push

jobs:
  call-workflow-in-another-repo:
    uses: yuvraj108c/Remotion-Matrix-Renderer/.github/workflows/render-video-matrix.yml@master
    with:
      num_of_workers: 10
      remotion_composition_id: Main
      remotion_entry_point: src/index.js

Benchmarks

total_frames	num_of_workers	render_time
9000	1	31m 22s
9000	10	6m 17s
9000	20	5m 7s
9000	50	6m 42s
9000	>100	failed

Limitations

1. Rendering speed is highly dependent on the number of available github runners.
2. Rendering on private repositories can consume your free github actions minutes quickly.
3. Using a high num_of_workers (>100) can result in http failures.