How to save the image in clipboard in variable and restore it to clipboard later?

[d_stranz]

If you want inter-operability with non-Qt apps, like MS Paint, then you need to convert your image into one of the "standard" MIME types, like image/jpg or image/bmp. There is a complete list here. This will probably require saving your QImage into one of these image types before pasting it.

[qtcentre2019]

If you want inter-operability with non-Qt apps, like MS Paint, then you need to convert your image into one of the "standard" MIME types, like image/jpg or image/bmp. There is a complete list here. This will probably require saving your QImage into one of these image types before pasting it.

When I press the Print-Screen key to take a screenshot, the only format I got is "application/x-qt-image". I do not know what the standard mime is for the image in the clipboard, how can I convert to a standard mime type?