Lowering of quality upon repeat export and save image

[Chris2137]

Hi All,

May I know if there's any internal mechanism that will resize the final image? My use case is that I try to add a line to the image, then save (export image and save to file), and repeat the same process several time, the image will become blurry, and it will continue to become more blurry as the process repeats.

Any thoughts ?

Thanks