STEP 2: Update Watermark options and confirm new watermark file

Watermark Placement and Scaling and optionally the newly uploaded file from STEP 1 can be updated as below.

REQUEST JSON

{
"key": "watermark",
"value": {
        "watermarkFileKey": watermarkFileKey,
        "watermarkPlacement": watermarkPlacement,
        "watermarkScale": watermarkScale
        }
}

REQUEST PARAMETERS

Parameters	Type	Description
`key`	string	Set to `watermark`
`value`.`watermarkFileKey`	string	(optional) If a watermark image was uploaded in `STEP 1`, provide the value returned by the upload API call here.
`value`.`watermarkPlacement`	string	Can be `center`, `top-left`, `top-right`, `bottom-left` or `bottom-right`
`value`.`watermarkScale`	float	Value between `0` and `1`, like `0.1`, `0.5`, `0.9`, etc. A value of `0.1` would place a watermark that is not larger than 10% in width and height of the target image