org-beamer-publish-to-latex
org-beamer-publish-to-latex is an autoloaded Lisp function in `ox-beamer.el
'.
(org-beamer-publish-to-latex PLIST FILENAME PUB-DIR)
Publish an Org file to a Beamer presentation (LaTeX).
FILENAME is the filename of the Org file to be published. PLIST
is the property list for the given project. PUB-DIR is the
publishing directory.
Return output file name.