- initial import

src/engine/media/MT_Codec.cpp

@@ -0,0 +1,41 @@
+/* Copyright(C) 2007-2014 VoIP objects (voipobjects.com)
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "MT_Codec.h"
+
+using namespace MT;
+
+int Codec::Factory::channels()
+{
+  return 1;
+}
+
+#ifdef USE_RESIP_INTEGRATION
+void Codec::Factory::create(CodecMap& codecs)
+{
+  codecs[payloadType()] = std::shared_ptr<Codec>(create());
+}
+
+void Codec::Factory::updateSdp(resip::SdpContents::Session::Medium::CodecContainer& codecs, SdpDirection direction)
+{
+  codecs.push_back(resipCodec());
+}
+
+resip::Codec Codec::Factory::resipCodec()
+{
+  resip::Codec c(this->name(), this->payloadType(), this->samplerate());
+  return c;
+}
+
+int Codec::Factory::processSdp(const resip::SdpContents::Session::Medium::CodecContainer& codecs, SdpDirection direction)
+{
+  for (resip::SdpContents::Session::Medium::CodecContainer::const_iterator codecIter = codecs.begin(); codecIter != codecs.end(); ++codecIter)
+  {
+    if (resipCodec() == *codecIter)
+      return codecIter->payloadType();
+  }
+  return -1;
+}
+#endif