Making a movie from a folder of GIF files.

•     a) Record an action by going through the motions with one of the images:
•        1) Window -> Show Actions
•        2) .. New Action .., rename it if desired, and click 'Record'
•        3) File -> Open  (open the image file)
•        4) ..Filters -> Median (or whatever processing is desired)...
•        5) File -> Save As  (save it somewhere else, in the desired
•             format).
•        6) Stop recording the Action (click the box in the actions
•             window.)
•     b) Use the action in the automated mode for the entire folder.
•        1) Have only the image files in the input folder.
•        2) Make an empty folder for the output files.
•        3) File -> Automate -> Batch.  Settings for the dialog window:
•             a) Set:  Default Actions
•             b) Action: t2g  (or whatever you named the action)
•             c) Source: folder  (select the input folder)
•             d) check the Override Action  Open Commands.  (This means to take the input image from the
•                folder you choose, rather than from wherever the action was originally recorded.)

•             e) Destination:  folder (select the output folder)
•             f) check the Override Action Save In commands.  (This means to use the output folder you
•                choose, rather than save to wherever the action was originally recorded, and, probably
•                with whatever file type the action was originally recorded.)
•             g) Errors:  Stop for errors.  (This is the default.)