C++ (Cpp) sdp_to_strの例

コード例 #1

ファイル: SdpEndpointImpl.cpp プロジェクト: KennyDark/kms-core

std::string SdpEndpointImpl::processOffer (const std::string &offer)
{
  GstSDPMessage *offerSdp = NULL, *result = NULL;
  std::string offerSdpStr;
  bool expected = false;

  if (!offerInProcess.compare_exchange_strong (expected, true) ) {
    //the endpoint is already negotiated
    throw KurentoException (SDP_END_POINT_ALREADY_NEGOTIATED,
                            "Endpoint already negotiated");
  }

  offerSdp = str_to_sdp (offer);
  g_signal_emit_by_name (element, "process-offer", offerSdp, &result);
  gst_sdp_message_free (offerSdp);

  if (result == NULL) {
    offerInProcess = false;
    throw KurentoException (SDP_END_POINT_PROCESS_OFFER_ERROR,
                            "Error processing offer");
  }

  sdp_to_str (offerSdpStr, result);
  gst_sdp_message_free (result);

  MediaSessionStarted event (shared_from_this(), MediaSessionStarted::getName() );
  signalMediaSessionStarted (event);

  return offerSdpStr;
}

コード例 #2

ファイル: SdpEndpointImpl.cpp プロジェクト: KennyDark/kms-core

std::string SdpEndpointImpl::generateOffer ()
{
  GstSDPMessage *offer = NULL;
  std::string offerStr;
  bool expected = false;

  if (!offerInProcess.compare_exchange_strong (expected, true) ) {
    //the endpoint is already negotiated
    throw KurentoException (SDP_END_POINT_ALREADY_NEGOTIATED,
                            "Endpoint already negotiated");
  }

  if (element == NULL) {
  }

  g_signal_emit_by_name (element, "generate-offer", &offer);

  if (offer == NULL) {
    offerInProcess = false;
    throw KurentoException (SDP_END_POINT_GENERATE_OFFER_ERROR,
                            "Error generating offer");
  }

  sdp_to_str (offerStr, offer);
  gst_sdp_message_free (offer);
  waitingAnswer = true;

  return offerStr;
}

コード例 #3

ファイル: SdpEndpointImpl.cpp プロジェクト: KennyDark/kms-core

std::string SdpEndpointImpl::getRemoteSessionDescriptor ()
{
  GstSDPMessage *remoteSdp = NULL;
  std::string remoteSdpStr;

  g_object_get (element, "remote-sdp", &remoteSdp, NULL);

  if (remoteSdp == NULL) {
    throw KurentoException (SDP_END_POINT_NO_REMOTE_SDP_ERROR, "No remote SDP");
  }

  sdp_to_str (remoteSdpStr, remoteSdp);;
  gst_sdp_message_free (remoteSdp);

  return remoteSdpStr;
}

コード例 #4

ファイル: SdpEndpointImpl.cpp プロジェクト: KennyDark/kms-core

std::string SdpEndpointImpl::getLocalSessionDescriptor ()
{
  GstSDPMessage *localSdp = NULL;
  std::string localSdpStr;

  g_object_get (element, "local-sdp", &localSdp, NULL);

  if (localSdp == NULL) {
    throw KurentoException (SDP_END_POINT_NO_LOCAL_SDP_ERROR, "No local SDP");
  }

  sdp_to_str (localSdpStr, localSdp);
  gst_sdp_message_free (localSdp);

  return localSdpStr;
}

コード例 #5

ファイル: SdpEndpointImpl.cpp プロジェクト: theravengod/kms-core

std::string SdpEndpointImpl::getRemoteSessionDescriptor ()
{
  GstSDPMessage *remoteSdp = NULL;
  std::string remoteSdpStr;

  g_signal_emit_by_name (element, "get-remote-sdp", sessId.c_str (), &remoteSdp);

  if (remoteSdp == NULL) {
    throw KurentoException (SDP_END_POINT_NO_REMOTE_SDP_ERROR, "No remote SDP");
  }

  sdp_to_str (remoteSdpStr, remoteSdp);;
  gst_sdp_message_free (remoteSdp);

  return remoteSdpStr;
}

コード例 #6

ファイル: SdpEndpointImpl.cpp プロジェクト: theravengod/kms-core

std::string SdpEndpointImpl::getLocalSessionDescriptor ()
{
  GstSDPMessage *localSdp = NULL;
  std::string localSdpStr;

  g_signal_emit_by_name (element, "get-local-sdp", sessId.c_str (), &localSdp);

  if (localSdp == NULL) {
    throw KurentoException (SDP_END_POINT_NO_LOCAL_SDP_ERROR, "No local SDP");
  }

  sdp_to_str (localSdpStr, localSdp);
  gst_sdp_message_free (localSdp);

  return localSdpStr;
}

コード例 #7

ファイル: SdpEndpointImpl.cpp プロジェクト: jcaden/kms-core

std::string SdpEndpointImpl::generateOffer ()
{
  GstSDPMessage *offer = NULL;
  std::string offerStr;

  if (element == NULL) {
  }

  g_signal_emit_by_name (element, "generate-offer", &offer);

  if (offer == NULL) {
    throw KurentoException (SDP_END_POINT_GENERATE_OFFER_ERROR,
                            "Error generating offer");
  }

  sdp_to_str (offerStr, offer);
  gst_sdp_message_free (offer);

  return offerStr;
}

コード例 #8

ファイル: SdpEndpointImpl.cpp プロジェクト: jcaden/kms-core

std::string SdpEndpointImpl::processOffer (const std::string &offer)
{
  GstSDPMessage *offerSdp = NULL, *result = NULL;
  std::string offerSdpStr;

  offerSdp = str_to_sdp (offer);
  g_signal_emit_by_name (element, "process-offer", offerSdp, &result);
  gst_sdp_message_free (offerSdp);

  if (result == NULL) {
    throw KurentoException (SDP_END_POINT_PROCESS_OFFER_ERROR,
                            "Error processing offer");
  }

  sdp_to_str (offerSdpStr, result);
  gst_sdp_message_free (result);

  MediaSessionStarted event (shared_from_this(), MediaSessionStarted::getName() );
  signalMediaSessionStarted (event);

  return offerSdpStr;
}