tumme
tumme is an alias for `image-dired-show-all-from-dir' in `image-dired.el
'.
(tumme DIR)
This function is obsolete since 24.4;
use `image-dired' instead.
Make a preview buffer for all images in DIR and display it.
If the number of files in DIR matching `image-file-name-regexp'
exceeds `image-dired-show-all-from-dir-max-files', a warning will be
displayed.