SndfileContent::SndfileContent (shared_ptr<const Film> f, cxml::ConstNodePtr node, int version)
: Content (f, node)
, SingleStreamAudioContent (f, node, version)
SndfileContent::SndfileContent (shared_ptr<const Film> f, cxml::ConstNodePtr node, int version)
: Content (f, node)
, SingleStreamAudioContent (f, node, version)