caption_example2.json

caption_example2.json

{
    "application_id": "YOUR_APP_ID",
    "src": "https://s3.amazonaws.com/img.blitline/sky.jpg",
    "functions": [
        {
            "name": "caption",
            "params": {
                "width": "100%",
                "text": "Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore",
                "height": 400,
                "font_family": "Ubuntu",
                "gravity": "CenterGravity"
            },
            "functions": [
                {
                    "name": "resize_to_fit",
                    "params": {
                        "width": "640"
                    },
                    "save": {
                        "extension": ".png",
                        "image_identifier": "MY_CANVAS_WITH_TEXT"
                    }
                }
            ]
        }
    ]
}