In Vidigami, you can sort media within your set by order in the Set Settings.
You can choose from any of the following sorting options:
- Taken at: Sorted by the date the photo was taken
- Recently uploaded: Sorted by the date it was uploaded to Vidigami
- Filename: Sorted by the Filename of each media file
- Title: Sorted by the title that is written in the more info panel of each photo. (This is the best way to apply a custom sorting to the set and its public Slideshow)
Next to the sorting option dropdown is order arrow that allows you to decide between ascending or descending order for any of the selected options.
Don't forget to save your settings.