#endif
#define H323_REGISTER_CAPABILITY(cls, capName) static MyPFactory<H323Capability>::Worker<cls> cls##Factory(capName, true)
+#ifdef OPAL_MEDIA_FORMAT_DECLARE
+#undef OPAL_MEDIA_FORMAT_DECLARE
+#endif
+
+#define OPAL_MEDIA_FORMAT_DECLARE(classname, _fullName, _defaultSessionID, _rtpPayloadType, _needsJitter,_bandwidth, _frameSize, _frameTime, _timeUnits, _timeStamp) \
+class classname : public OpalMediaFormat \
+{ \
+ public: \
+ classname() \
+ : OpalMediaFormat(_fullName, _defaultSessionID, _rtpPayloadType, _needsJitter, _bandwidth, \
+ _frameSize, _frameTime, _timeUnits, _timeStamp){} \
+}; \
+static MyPFactory<OpalMediaFormat>::Worker<classname> classname##Factory(_fullName, true)
+
#endif /* !defined AST_H323_H */