Rename RtcpHandler to MediaHandler

include/rtc/mediahandler.hpp

@@ -0,0 +1,50 @@
+/**
+ * Copyright (c) 2020 Staz Modrzynski
+ * Copyright (c) 2020 Paul-Louis Ageneau
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef RTC_MEDIA_HANDLER_H
+#define RTC_MEDIA_HANDLER_H
+
+#include "include.hpp"
+#include "message.hpp"
+
+namespace rtc {
+
+class RTC_CPP_EXPORT MediaHandler {
+protected:
+	// Use this callback when trying to send custom data (such as RTCP) to the client.
+	synchronized_callback<message_ptr> outgoingCallback;
+
+public:
+	// Called when there is traffic coming from the peer
+	virtual message_ptr incoming(message_ptr ptr) = 0;
+
+	// Called when there is traffic that needs to be sent to the peer
+	virtual message_ptr outgoing(message_ptr ptr) = 0;
+
+	// This callback is used to send traffic back to the peer.
+	void onOutgoing(const std::function<void(message_ptr)> &cb) {
+		this->outgoingCallback = synchronized_callback<message_ptr>(cb);
+	}
+
+	virtual bool requestKeyframe() { return false; }
+};
+
+} // namespace rtc
+
+#endif // RTC_MEDIA_HANDLER_H