Apply metadata to the original image and generate the image using a function without using <croppa>

[lutfullahkose]

I want to apply the metadata I previously used to the original image I have and get the output as base64 again. However, I want to do this without using the object. When I tried to apply the metadata to the canvas, I didn't get the correct results. Is there a way to do this?

{
"startX": -14.600000000000172,
"startY": 4.265818181818094,
"scale": 2.795,
"orientation": 1
}