[ Thanks to Dmitri
Popov for this link. ]
“Before you start using Rawstudio, it’s a good idea to adjust
the default settings. To do this, choose Edit » Preferences.
By default, Rawstudio creates a hidden .rawstudio directory in
every folder you open in the application. Rawstudio uses these
hidden directories to save image settings, such as basic
adjustments, crop, rotation, etc. If you prefer to store this
information in a single location in your home directory, tick the
Place cache in home directory check box in the General section. In
the Quick export section, you can specify output settings,
including file format, color space, and destination directory. Here
you can also define a custom file naming rule using several
variables. To see a list of available variables and their brief
explanations, press the plus button next to the Filename template
drop-down list. In addition to standard file formats such as JPEG,
TIFF, and PNG, Rawstudio can upload processed photos directly to
popular photo sharing services like Flickr, Picasa, and
Facebook.”