+void CCECBusDevice::SetOSDName(CStdString strName)
+{
+ CLockObject lock(&m_mutex);
+ if (m_strDeviceName != strName)
+ {
+ CStdString strLog;
+ strLog.Format(">> %s (%X): osd name set to '%s'", GetLogicalAddressName(), m_iLogicalAddress, strName);
+ m_processor->AddLog(CEC_LOG_DEBUG, strLog);
+ m_strDeviceName = strName;
+ }
+}
+
+void CCECBusDevice::SetMenuState(const cec_menu_state state)
+{
+ CLockObject lock(&m_mutex);
+ if (m_menuState != state)
+ {
+ CStdString strLog;
+ strLog.Format(">> %s (%X): menu state set to '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(m_menuState));
+ m_processor->AddLog(CEC_LOG_DEBUG, strLog);
+ m_menuState = state;
+ }
+}
+
+void CCECBusDevice::SetInactiveSource(void)
+{
+ {
+ CLockObject lock(&m_mutex);
+ m_bActiveSource = false;
+ }
+
+ if (MyLogicalAddressContains(m_iLogicalAddress))
+ SetPowerStatus(CEC_POWER_STATUS_STANDBY);
+}
+
+void CCECBusDevice::SetActiveSource(void)
+{
+ CLockObject lock(&m_mutex);
+ if (!m_bActiveSource)
+ {
+ CStdString strLog;
+ strLog.Format("making %s (%x) the active source", GetLogicalAddressName(), m_iLogicalAddress);
+ AddLog(CEC_LOG_DEBUG, strLog);
+ }
+
+ for (int iPtr = 0; iPtr < 16; iPtr++)
+ if (iPtr != m_iLogicalAddress)
+ m_processor->m_busDevices[iPtr]->SetInactiveSource();
+
+ m_bActiveSource = true;
+ m_powerStatus = CEC_POWER_STATUS_ON;
+}
+
+bool CCECBusDevice::TryLogicalAddress(void)
+{
+ CStdString strLog;
+ strLog.Format("trying logical address '%s'", GetLogicalAddressName());
+ AddLog(CEC_LOG_DEBUG, strLog);
+
+ m_processor->SetAckMask(0x1 << m_iLogicalAddress);
+ if (!TransmitPoll(m_iLogicalAddress))
+ {
+ strLog.Format("using logical address '%s'", GetLogicalAddressName());
+ AddLog(CEC_LOG_NOTICE, strLog);
+ SetDeviceStatus(CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC);
+
+ return true;
+ }
+
+ strLog.Format("logical address '%s' already taken", GetLogicalAddressName());
+ AddLog(CEC_LOG_DEBUG, strLog);
+ SetDeviceStatus(CEC_DEVICE_STATUS_PRESENT);
+ return false;
+}
+
+void CCECBusDevice::SetDeviceStatus(const cec_bus_device_status newStatus)
+{
+ CLockObject lock(&m_mutex);
+ switch (newStatus)
+ {
+ case CEC_DEVICE_STATUS_UNKNOWN:
+ m_iStreamPath = 0;
+ m_powerStatus = CEC_POWER_STATUS_UNKNOWN;
+ m_vendor = CEC_VENDOR_UNKNOWN;
+ m_menuState = CEC_MENU_STATE_ACTIVATED;
+ m_bActiveSource = false;
+ m_iLastActive = 0;
+ m_cecVersion = CEC_VERSION_UNKNOWN;
+ m_deviceStatus = newStatus;
+ break;
+ case CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC:
+ m_iStreamPath = 0;
+ m_powerStatus = CEC_POWER_STATUS_ON;
+ m_vendor = CEC_VENDOR_UNKNOWN;
+ m_menuState = CEC_MENU_STATE_ACTIVATED;
+ m_bActiveSource = false;
+ m_iLastActive = 0;
+ m_cecVersion = CEC_VERSION_1_3A;
+ m_deviceStatus = newStatus;
+ break;
+ case CEC_DEVICE_STATUS_PRESENT:
+ case CEC_DEVICE_STATUS_NOT_PRESENT:
+ m_deviceStatus = newStatus;
+ break;
+ }
+}
+