NAG_DKDM_CONFIG,
NAG_ENCRYPTED_METADATA,
NAG_REMAKE_DECRYPTION_CHAIN,
+ NAG_BAD_SIGNER_CHAIN,
NAG_COUNT
};
return _frames_in_memory_multiplier;
}
+ boost::optional<int> decode_reduction () const {
+ return _decode_reduction;
+ }
+
+ /* SET (mostly) */
+
void set_master_encoding_threads (int n) {
maybe_set (_master_encoding_threads, n);
}
maybe_set (_frames_in_memory_multiplier, m);
}
+ void set_decode_reduction (boost::optional<int> r) {
+ maybe_set (_decode_reduction, r);
+ }
+
void clear_history () {
_history.clear ();
changed ();
static boost::signals2::signal<void ()> FailedToLoad;
/** Emitted if read() issued a warning which the user might want to know about */
static boost::signals2::signal<void (std::string)> Warning;
+ /** Emitted if there is a bad certificate in the signer chain. Handler can call
+ * true to ask Config to re-create the chain.
+ */
+ static boost::signals2::signal<bool (void)> BadSignerChain;
void write () const;
void write_config () const;
boost::shared_ptr<dcp::CertificateChain> create_certificate_chain ();
boost::filesystem::path directory_or (boost::optional<boost::filesystem::path> dir, boost::filesystem::path a) const;
void add_to_history_internal (std::vector<boost::filesystem::path>& h, boost::filesystem::path p);
+ void backup ();
template <class T>
void maybe_set (T& member, T new_value, Property prop = OTHER) {
boost::optional<KDMWriteType> _last_kdm_write_type;
boost::optional<DKDMWriteType> _last_dkdm_write_type;
int _frames_in_memory_multiplier;
+ boost::optional<int> _decode_reduction;
+
+ static int const _current_version;
/** Singleton instance, or 0 */
static Config* _instance;