Hello World Example

This minimal example renders text on an uploaded image using the text processor.

Demonstrates

Definition

- processor:
    processor: "text"
    inputs:
      source: "input/input.png"
    params:
      text: "Hello, World!"
      font: "gf:Roboto:normal"
      size: 40
      color: "#FFFFFF"
      anchor: "rel(0.5,0.5)"
      align: "center"
      justify: "center"
    outputs:
      target: "output/output.png"