m_strDeviceName(strDeviceName),
m_communication(serComm),
m_controller(controller),
- m_bMonitor(false)
+ m_bMonitor(false),
+ m_bLogicalAddressSet(false)
{
for (int iPtr = 0; iPtr < 16; iPtr++)
m_busDevices[iPtr] = new CCECBusDevice(this, (cec_logical_address) iPtr, iPtr == iLogicalAddress ? iPhysicalAddress : 0);
CCECProcessor::~CCECProcessor(void)
{
+ m_startCondition.Broadcast();
StopThread();
m_communication = NULL;
m_controller = NULL;
bool CCECProcessor::Start(void)
{
+ CLockObject lock(&m_mutex);
if (!m_communication || !m_communication->IsOpen())
{
m_controller->AddLog(CEC_LOG_ERROR, "connection is closed");
}
if (CreateThread())
+ {
+ if (!m_startCondition.Wait(&m_mutex))
+ {
+ m_controller->AddLog(CEC_LOG_ERROR, "could not create a processor thread");
+ return false;
+ }
return true;
+ }
else
m_controller->AddLog(CEC_LOG_ERROR, "could not create a processor thread");
void *CCECProcessor::Process(void)
{
- m_controller->AddLog(CEC_LOG_DEBUG, "processor thread started");
+ {
+ CLockObject lock(&m_mutex);
+ m_controller->AddLog(CEC_LOG_DEBUG, "processor thread started");
+ m_startCondition.Signal();
+ }
- cec_command command;
- CCECAdapterMessage msg;
+ cec_command command;
+ CCECAdapterMessage msg;
+
+ m_communication->SetAckMask(0x1 << (uint8_t)m_iLogicalAddress);
while (!IsStopped())
{
{
CLockObject lock(&m_mutex);
- if (m_frameBuffer.Pop(msg) ||
- (m_communication->IsOpen() && m_communication->Read(msg, 50)))
+ CCECAdapterMessagePtr msgPtr;
+ if (m_frameBuffer.Pop(msgPtr))
+ bParseFrame = ParseMessage(*msgPtr.get());
+ else if (m_communication->IsOpen() && m_communication->Read(msg, 50))
bParseFrame = ParseMessage(msg);
bParseFrame &= !IsStopped();
if (!IsRunning())
return false;
- return m_busDevices[m_iLogicalAddress]->BroadcastActiveView();
+ if (m_iLogicalAddress != CECDEVICE_UNKNOWN && m_busDevices[m_iLogicalAddress])
+ return m_busDevices[m_iLogicalAddress]->BroadcastActiveView();
+ return false;
}
bool CCECProcessor::SetInactiveView(void)
if (!IsRunning())
return false;
- return m_busDevices[m_iLogicalAddress]->BroadcastInactiveView();
+ if (m_iLogicalAddress != CECDEVICE_UNKNOWN && m_busDevices[m_iLogicalAddress])
+ return m_busDevices[m_iLogicalAddress]->BroadcastInactiveView();
+ return false;
}
void CCECProcessor::LogOutput(const cec_command &data)
m_controller->AddLog(CEC_LOG_TRAFFIC, strTx.c_str());
}
-bool CCECProcessor::SetLogicalAddress(cec_logical_address iLogicalAddress)
+bool CCECProcessor::SetLogicalAddress(cec_logical_address iLogicalAddress /* = CECDEVICE_UNKNOWN */)
{
- if (m_iLogicalAddress != iLogicalAddress)
+ if (iLogicalAddress != CECDEVICE_UNKNOWN)
{
CStdString strLog;
strLog.Format("<< setting logical address to %1x", iLogicalAddress);
m_controller->AddLog(CEC_LOG_NOTICE, strLog.c_str());
-
m_iLogicalAddress = iLogicalAddress;
- return m_communication && m_communication->SetAckMask(0x1 << (uint8_t)m_iLogicalAddress);
+ m_bLogicalAddressSet = false;
}
- return true;
+ if (!m_bLogicalAddressSet && m_iLogicalAddress != CECDEVICE_UNKNOWN)
+ m_bLogicalAddressSet = m_communication && m_communication->SetAckMask(0x1 << (uint8_t)m_iLogicalAddress);
+
+ return m_bLogicalAddressSet;
}
bool CCECProcessor::SetPhysicalAddress(uint16_t iPhysicalAddress)
{
- m_busDevices[m_iLogicalAddress]->SetPhysicalAddress(iPhysicalAddress);
- return m_busDevices[m_iLogicalAddress]->BroadcastActiveView();
+ if (m_iLogicalAddress != CECDEVICE_UNKNOWN && m_busDevices[m_iLogicalAddress])
+ {
+ m_busDevices[m_iLogicalAddress]->SetPhysicalAddress(iPhysicalAddress);
+ return m_busDevices[m_iLogicalAddress]->BroadcastActiveView();
+ }
+ return false;
}
bool CCECProcessor::SwitchMonitoring(bool bEnable)
return m_communication && m_communication->SetAckMask(0x1 << (uint8_t)m_iLogicalAddress);
}
-bool CCECProcessor::Transmit(const cec_command &data, bool bWaitForAck /* = true */)
+cec_version CCECProcessor::GetDeviceCecVersion(cec_logical_address iAddress)
+{
+ return m_busDevices[iAddress]->GetCecVersion();
+}
+
+bool CCECProcessor::GetDeviceMenuLanguage(cec_logical_address iAddress, cec_menu_language *language)
+{
+ if (m_busDevices[iAddress])
+ {
+ *language = m_busDevices[iAddress]->GetMenuLanguage();
+ return (strcmp(language->language, "???") == 0);
+ }
+ return false;
+}
+
+uint64_t CCECProcessor::GetDeviceVendorId(cec_logical_address iAddress)
+{
+ if (m_busDevices[iAddress])
+ return m_busDevices[iAddress]->GetVendorId();
+ return false;
+}
+
+cec_power_status CCECProcessor::GetDevicePowerStatus(cec_logical_address iAddress)
{
+ if (m_busDevices[iAddress])
+ return m_busDevices[iAddress]->GetPowerStatus();
+ return CEC_POWER_STATUS_UNKNOWN;
+}
+
+bool CCECProcessor::Transmit(const cec_command &data)
+{
+ SetLogicalAddress();
+
bool bReturn(false);
LogOutput(data);
CCECAdapterMessagePtr output(new CCECAdapterMessage(data));
CLockObject lock(&m_mutex);
- if (!m_communication || !m_communication->Write(output))
- return bReturn;
-
- if (bWaitForAck)
- {
- bool bError(false);
- if ((bReturn = WaitForAck(&bError, output->size(), 1000)) == false)
- m_controller->AddLog(CEC_LOG_ERROR, "did not receive ack");
- }
- else
{
- bReturn = true;
+ CLockObject msgLock(&output->mutex);
+ if (!m_communication || !m_communication->Write(output))
+ return bReturn;
+ else
+ {
+ output->condition.Wait(&output->mutex, 1000);
+ if (output->state != ADAPTER_MESSAGE_STATE_SENT)
+ {
+ m_controller->AddLog(CEC_LOG_ERROR, "command was not sent");
+ return bReturn;
+ }
+ }
+
+ if (data.ack_timeout > 0)
+ {
+ bool bError(false);
+ if ((bReturn = WaitForAck(&bError, output->size(), data.ack_timeout)) == false)
+ m_controller->AddLog(CEC_LOG_ERROR, "did not receive ack");
+ }
+ else
+ {
+ bReturn = true;
+ }
}
return bReturn;
*bError = true;
break;
default:
- m_frameBuffer.Push(msg);
+ CCECAdapterMessagePtr msgPtr = CCECAdapterMessagePtr(new CCECAdapterMessage(msg));
+ m_frameBuffer.Push(msgPtr);
break;
}
return bTransmitSucceeded && !*bError;
}
-bool CCECProcessor::ParseMessage(CCECAdapterMessage &msg)
+bool CCECProcessor::ParseMessage(const CCECAdapterMessage &msg)
{
bool bEom = false;
m_currentframe.clear();
if (msg.size() >= 2)
{
- logStr.AppendFormat(" initiator:%u destination:%u ack:%s %s", msg.initiator(), msg.destination(), msg.ack() ? "high" : "low", msg.eom() ? "eom" : "");
+ logStr.AppendFormat(" initiator:%1x destination:%1x ack:%s %s", msg.initiator(), msg.destination(), msg.ack() ? "high" : "low", msg.eom() ? "eom" : "");
m_currentframe.initiator = msg.initiator();
m_currentframe.destination = msg.destination();
m_currentframe.ack = msg.ack();
uint16_t CCECProcessor::GetPhysicalAddress(void) const
{
- return m_busDevices[m_iLogicalAddress]->GetPhysicalAddress();
+ if (m_iLogicalAddress != CECDEVICE_UNKNOWN && m_busDevices[m_iLogicalAddress])
+ return m_busDevices[m_iLogicalAddress]->GetPhysicalAddress();
+ return false;
}
void CCECProcessor::SetCurrentButton(cec_user_control_code iButtonCode)