static AVPixelFormat force (AVPixelFormat);
static AVPixelFormat keep_xyz_or_rgb (AVPixelFormat);
- void add_metadata (xmlpp::Node* node) const;
+ void add_metadata(xmlpp::Element* element) const;
void write_to_socket (std::shared_ptr<Socket> socket) const;
bool reset_metadata (std::shared_ptr<const Film> film, dcp::Size player_video_container_size);