#include <boost/signals2.hpp>
#include "asset.h"
+#include "key.h"
namespace ASDCP {
class AESEncContext;
{
class MXFMetadata;
-class KDMCipher;
/** @brief Parent class for assets which have MXF files */
class MXFAsset : public Asset
* @param edit_rate Edit rate in frames per second (usually equal to the video frame rate).
* @param intrinsic_duration Duration of the whole asset in frames.
*/
- MXFAsset (std::string directory, std::string file_name, boost::signals2::signal<void (float)>* progress, int edit_rate, int intrinsic_duration, bool encrypted);
+ MXFAsset (
+ std::string directory,
+ std::string file_name,
+ boost::signals2::signal<void (float)>* progress,
+ int edit_rate,
+ int intrinsic_duration
+ );
~MXFAsset ();
virtual bool equals (boost::shared_ptr<const Asset> other, EqualityOptions opt, boost::function<void (NoteType, std::string)> note) const;
- virtual void write_to_cpl (xmlpp::Node *) const;
+ virtual void write_to_cpl (xmlpp::Element *, bool interop) const;
/** Fill in a ADSCP::WriteInfo struct.
* @param w struct to fill in.
void add_typed_key_id (xmlpp::Element *) const;
- std::string key_id () const {
- return _key_id;
+ bool encrypted () const {
+ return !_key_id.empty ();
}
- void set_key_id (std::string k) {
- _key_id = k;
+ void set_key_id (std::string i) {
+ _key_id = i;
}
- bool encrypted () const {
- return !_key_id.empty ();
+ std::string key_id () const {
+ return _key_id;
}
+
+ void set_key (Key);
- void set_kdm_cipher (KDMCipher);
+ boost::optional<Key> key () const {
+ return _key;
+ }
protected:
virtual std::string key_type () const = 0;
virtual std::string cpl_node_name () const = 0;
+ virtual std::pair<std::string, std::string> cpl_node_attribute (bool) const {
+ return std::make_pair ("", "");
+ }
/** Signal to emit to report progress, or 0 */
boost::signals2::signal<void (float)>* _progress;
- bool _encrypted;
ASDCP::AESEncContext* _encryption_context;
- std::string _key_value;
- std::string _key_id;
ASDCP::AESDecContext* _decryption_context;
+ std::string _key_id;
+ boost::optional<Key> _key;
};
}