Elixir library to generate thumbnails from images and videos.

Documentation: https://hexdocs.pm/thumbnex/

Add :thumbnex to your list of dependencies in mix.exs:

def deps do
  [
    {:thumbnex, "~> 0.5.1"}
  ]
end

• ImageMagick
• FFmpeg

See the changelog for changes between versions.

Create a regular thumbnail:

Thumbnex.create_thumbnail(
  "/path/to/input.mp4",
  "/path/to/output.jpg",
  max_width: 200,
  max_height: 200
)

Create a lightweight animated GIF preview:

Thumbnex.animated_gif_thumbnail(
  "/path/to/input.mp4",
  "/path/to/output.gif",
  frame_count: 4,
  fps: 1
)

Copyright (c) 2024 Andrew Shu

Thumbnex source code is licensed under the MIT License.