feature request for File Export - filename prefix and suffix

[pierrelabreche]

It would be useful to allow filename processing, in order to append a suffix or prepend a prefix to the original filename.
The text string should be interpreted for macros, similar to the Text transformation.

[pierrelabreche]

It would be useful to allow filename processing, in order to append a suffix or prepend a prefix to the original filename.
The text string should be interpreted for macros, similar to the Text transformation.

This feature, coupled with macro processing, would allow generating filenames representative of image characteristics.

For example, if macros could retrieve image size data, a filename could be generated upon export with the suffix _1080x1920 to represent an image resized to 1080 by 1920.