Method HandleSetStreamPath

src/libcec/implementations/CECCommandHandler.cpp:637–674

}

int CCECCommandHandler::HandleSetStreamPath(const cec_command &command)
{
  if (!m_processor->CECInitialised())
    return CEC_ABORT_REASON_NOT_IN_CORRECT_MODE_TO_RESPOND;

  if (command.parameters.size >= 2)
  {
    uint16_t iStreamAddress = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]);
    LIB_CEC->AddLog(CEC_LOG_DEBUG, ">> %s (%x) sets stream path to physical address %04x", ToString(command.initiator), command.initiator, iStreamAddress);

    /* one of the device handled by libCEC has been made active */
    CCECBusDevice *device = GetDeviceByPhysicalAddress(iStreamAddress);
    if (device)
    {
      if (device->IsHandledByLibCEC())
      {
        if (!device->IsActiveSource())
          device->ActivateSource();
        else
        {
          device->MarkAsActiveSource();
          device->TransmitActiveSource(true);
        }
      }
      return COMMAND_HANDLED;
    }
    else
    {
      // mark all devices as inactive sources
      CECDEVICEVEC devices;
      m_processor->GetDevices()->Get(devices);
      for (CECDEVICEVEC::iterator it = devices.begin(); it != devices.end(); it++)
        (*it)->MarkAsInactiveSource();
    }
  }

  return CEC_ABORT_REASON_INVALID_OPERAND;
}

int CCECCommandHandler::HandleSystemAudioModeRequest(const cec_command &command)
{