/*
- Copyright (C) 2012 Carl Hetherington <cth@carlh.net>
+ Copyright (C) 2012-2021 Carl Hetherington <cth@carlh.net>
This file is part of DCP-o-matic.
static DCPContentType const * from_isdcf_name (std::string);
static DCPContentType const * from_libdcp_kind (dcp::ContentKind);
static DCPContentType const * from_index (int);
- static int as_index (DCPContentType const *);
+ static boost::optional<int> as_index (DCPContentType const *);
static std::vector<DCPContentType const *> all ();
static void setup_dcp_content_types ();