m_powerStatus(CEC_POWER_STATUS_UNKNOWN),
m_processor(processor),
m_vendor(CEC_VENDOR_UNKNOWN),
+ m_bReplaceHandler(false),
m_menuState(CEC_MENU_STATE_ACTIVATED),
m_bActiveSource(false),
- m_iLastCommandSent(0),
m_iLastActive(0),
m_cecVersion(CEC_VERSION_UNKNOWN),
- m_deviceStatus(CEC_DEVICE_STATUS_UNKNOWN)
+ m_deviceStatus(CEC_DEVICE_STATUS_UNKNOWN),
+ m_handlerMutex(false)
{
m_handler = new CCECCommandHandler(this);
CCECBusDevice::~CCECBusDevice(void)
{
- m_condition.Broadcast();
delete m_handler;
}
bool CCECBusDevice::HandleCommand(const cec_command &command)
{
- CLockObject lock(&m_transmitMutex);
- m_iLastActive = GetTimeMs();
- m_handler->HandleCommand(command);
- if (m_deviceStatus != CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC)
- m_deviceStatus = CEC_DEVICE_STATUS_PRESENT;
- m_condition.Signal();
- return true;
+ bool bHandled(false);
+
+ /* update "last active" */
+ {
+ CLockObject lock(&m_mutex);
+ m_iLastActive = GetTimeMs();
+
+ if (m_deviceStatus != CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC)
+ m_deviceStatus = CEC_DEVICE_STATUS_PRESENT;
+ }
+
+ /* handle the command */
+ bHandled = m_handler->HandleCommand(command);
+
+ /* change status to present */
+ if (bHandled)
+ {
+ CLockObject lock(&m_mutex);
+ if (m_deviceStatus != CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC)
+ {
+ if (m_deviceStatus != CEC_DEVICE_STATUS_PRESENT)
+ {
+ CStdString strLog;
+ strLog.Format("device %s (%x) status changed to present after command %s", GetLogicalAddressName(), (uint8_t)GetLogicalAddress(), ToString(command.opcode));
+ AddLog(CEC_LOG_DEBUG, strLog);
+ }
+ m_deviceStatus = CEC_DEVICE_STATUS_PRESENT;
+ }
+ }
+
+ return bHandled;
}
bool CCECBusDevice::PowerOn(void)
strLog.Format("<< powering on '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress);
AddLog(CEC_LOG_DEBUG, strLog.c_str());
- cec_command command;
- cec_command::Format(command, GetMyLogicalAddress(), m_iLogicalAddress, CEC_OPCODE_IMAGE_VIEW_ON);
- if (m_processor->Transmit(command))
+ if (m_handler->TransmitImageViewOn(GetMyLogicalAddress(), m_iLogicalAddress))
{
{
CLockObject lock(&m_mutex);
- m_powerStatus = CEC_POWER_STATUS_UNKNOWN;
- }
- cec_power_status status = GetPowerStatus();
- if (status == CEC_POWER_STATUS_STANDBY || status == CEC_POWER_STATUS_UNKNOWN)
- {
- SendKeypress(CEC_USER_CONTROL_CODE_POWER, true);
- return SendKeyRelease(false);
+// m_powerStatus = CEC_POWER_STATUS_UNKNOWN;
+ m_powerStatus = CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON;
}
+// cec_power_status status = GetPowerStatus();
+// if (status == CEC_POWER_STATUS_STANDBY || status == CEC_POWER_STATUS_UNKNOWN)
+// {
+// /* sending the normal power on command appears to have failed */
+// CStdString strLog;
+// strLog.Format("<< sending power on keypress to '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress);
+// AddLog(CEC_LOG_DEBUG, strLog.c_str());
+//
+// TransmitKeypress(CEC_USER_CONTROL_CODE_POWER);
+// return TransmitKeyRelease();
+// }
return true;
}
strLog.Format("<< putting '%s' (%X) in standby mode", GetLogicalAddressName(), m_iLogicalAddress);
AddLog(CEC_LOG_DEBUG, strLog.c_str());
- cec_command command;
- cec_command::Format(command, GetMyLogicalAddress(), m_iLogicalAddress, CEC_OPCODE_STANDBY);
-
- return m_processor->Transmit(command);
+ return m_handler->TransmitStandby(GetMyLogicalAddress(), m_iLogicalAddress);
}
/** @name Getters */
//@{
-cec_version CCECBusDevice::GetCecVersion(void)
+cec_version CCECBusDevice::GetCecVersion(bool bUpdate /* = false */)
{
- CLockObject lock(&m_mutex);
- if (GetStatus() == CEC_DEVICE_STATUS_PRESENT &&
- m_cecVersion == CEC_VERSION_UNKNOWN)
+ bool bRequestUpdate(false);
+ {
+ CLockObject lock(&m_mutex);
+ bRequestUpdate = (GetStatus() == CEC_DEVICE_STATUS_PRESENT &&
+ (bUpdate || m_cecVersion == CEC_VERSION_UNKNOWN));
+ }
+
+ if (bRequestUpdate)
RequestCecVersion();
+ CLockObject lock(&m_mutex);
return m_cecVersion;
}
bool CCECBusDevice::RequestCecVersion(void)
{
bool bReturn(false);
+
if (!MyLogicalAddressContains(m_iLogicalAddress))
{
CStdString strLog;
strLog.Format("<< requesting CEC version of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress);
AddLog(CEC_LOG_NOTICE, strLog);
- cec_command command;
- cec_command::Format(command, GetMyLogicalAddress(), m_iLogicalAddress, CEC_OPCODE_GET_CEC_VERSION);
- CLockObject lock(&m_transmitMutex);
- if (m_processor->Transmit(command))
- bReturn = m_condition.Wait(&m_transmitMutex, 1000);
+
+ bReturn = m_handler->TransmitRequestCecVersion(GetMyLogicalAddress(), m_iLogicalAddress);
}
return bReturn;
}
-uint64_t CCECBusDevice::GetLastCommandSent(void) const
-{
- return GetTimeMs() - m_iLastCommandSent;
-}
-
const char* CCECBusDevice::GetLogicalAddressName(void) const
{
return ToString(m_iLogicalAddress);
}
-cec_menu_language &CCECBusDevice::GetMenuLanguage(void)
+cec_menu_language &CCECBusDevice::GetMenuLanguage(bool bUpdate /* = false */)
{
- CLockObject lock(&m_mutex);
- if (GetStatus() == CEC_DEVICE_STATUS_PRESENT &&
- !strcmp(m_menuLanguage.language, "???"))
+ bool bRequestUpdate(false);
+ {
+ CLockObject lock(&m_mutex);
+ bRequestUpdate = (GetStatus() == CEC_DEVICE_STATUS_PRESENT &&
+ (bUpdate || !strcmp(m_menuLanguage.language, "???")));
+ }
+
+ if (bRequestUpdate)
RequestMenuLanguage();
+ CLockObject lock(&m_mutex);
return m_menuLanguage;
}
bool CCECBusDevice::RequestMenuLanguage(void)
{
bool bReturn(false);
- if (!MyLogicalAddressContains(m_iLogicalAddress))
+
+ if (!MyLogicalAddressContains(m_iLogicalAddress) &&
+ !IsUnsupportedFeature(CEC_OPCODE_GET_MENU_LANGUAGE))
{
CStdString strLog;
strLog.Format("<< requesting menu language of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress);
AddLog(CEC_LOG_NOTICE, strLog);
- cec_command command;
- cec_command::Format(command, GetMyLogicalAddress(), m_iLogicalAddress, CEC_OPCODE_GET_MENU_LANGUAGE);
- CLockObject lock(&m_transmitMutex);
- if (m_processor->Transmit(command))
- bReturn = m_condition.Wait(&m_transmitMutex, 1000);
+ bReturn = m_handler->TransmitRequestMenuLanguage(GetMyLogicalAddress(), m_iLogicalAddress);
}
return bReturn;
}
return m_processor->GetPhysicalAddress();
}
-CStdString CCECBusDevice::GetOSDName(void)
+CStdString CCECBusDevice::GetOSDName(bool bUpdate /* = false */)
{
- CLockObject lock(&m_mutex);
- if (GetStatus() == CEC_DEVICE_STATUS_PRESENT &&
- m_strDeviceName.Equals(ToString(m_iLogicalAddress)))
+ bool bRequestUpdate(false);
+ {
+ CLockObject lock(&m_mutex);
+ bRequestUpdate = (GetStatus() == CEC_DEVICE_STATUS_PRESENT &&
+ (bUpdate || m_strDeviceName.Equals(ToString(m_iLogicalAddress))) &&
+ m_type != CEC_DEVICE_TYPE_TV);
+ }
+
+ if (bRequestUpdate)
RequestOSDName();
+ CLockObject lock(&m_mutex);
return m_strDeviceName;
}
bool CCECBusDevice::RequestOSDName(void)
{
bool bReturn(false);
- if (!MyLogicalAddressContains(m_iLogicalAddress))
+
+ if (!MyLogicalAddressContains(m_iLogicalAddress) &&
+ !IsUnsupportedFeature(CEC_OPCODE_GIVE_OSD_NAME))
{
CStdString strLog;
strLog.Format("<< requesting OSD name of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress);
AddLog(CEC_LOG_NOTICE, strLog);
- cec_command command;
- cec_command::Format(command, GetMyLogicalAddress(), m_iLogicalAddress, CEC_OPCODE_GIVE_OSD_NAME);
- CLockObject lock(&m_transmitMutex);
- if (m_processor->Transmit(command))
- bReturn = m_condition.Wait(&m_transmitMutex, 1000);
+ bReturn = m_handler->TransmitRequestOSDName(GetMyLogicalAddress(), m_iLogicalAddress);
}
return bReturn;
}
-uint16_t CCECBusDevice::GetPhysicalAddress(bool bRefresh /* = true */)
+uint16_t CCECBusDevice::GetPhysicalAddress(bool bUpdate /* = false */)
{
- CLockObject lock(&m_mutex);
- if (GetStatus() == CEC_DEVICE_STATUS_PRESENT &&
- (m_iPhysicalAddress == 0xFFFF || bRefresh))
+ bool bRequestUpdate(false);
{
- if (!RequestPhysicalAddress())
- AddLog(CEC_LOG_ERROR, "failed to request the physical address");
+ CLockObject lock(&m_mutex);
+ bRequestUpdate = (GetStatus() == CEC_DEVICE_STATUS_PRESENT &&
+ (m_iPhysicalAddress == 0xFFFF || bUpdate));
}
+ if (bRequestUpdate && !RequestPhysicalAddress())
+ AddLog(CEC_LOG_ERROR, "failed to request the physical address (1)");
+
+ CLockObject lock(&m_mutex);
return m_iPhysicalAddress;
}
bool CCECBusDevice::RequestPhysicalAddress(void)
{
bool bReturn(false);
+
if (!MyLogicalAddressContains(m_iLogicalAddress))
{
CStdString strLog;
strLog.Format("<< requesting physical address of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress);
AddLog(CEC_LOG_NOTICE, strLog);
- cec_command command;
- cec_command::Format(command, GetMyLogicalAddress(), m_iLogicalAddress, CEC_OPCODE_GIVE_PHYSICAL_ADDRESS);
- CLockObject lock(&m_transmitMutex);
- if (m_processor->Transmit(command))
- bReturn = m_condition.Wait(&m_transmitMutex, 1000);
+ bReturn = m_handler->TransmitRequestPhysicalAddress(GetMyLogicalAddress(), m_iLogicalAddress);
}
return bReturn;
}
-cec_power_status CCECBusDevice::GetPowerStatus(void)
+cec_power_status CCECBusDevice::GetPowerStatus(bool bUpdate /* = false */)
{
- CLockObject lock(&m_mutex);
- if (GetStatus() == CEC_DEVICE_STATUS_PRESENT &&
- m_powerStatus == CEC_POWER_STATUS_UNKNOWN)
+ bool bRequestUpdate(false);
+ {
+ CLockObject lock(&m_mutex);
+ bRequestUpdate = (GetStatus() == CEC_DEVICE_STATUS_PRESENT &&
+ (bUpdate || m_powerStatus == CEC_POWER_STATUS_UNKNOWN));
+ }
+
+ if (bRequestUpdate)
RequestPowerStatus();
+ CLockObject lock(&m_mutex);
return m_powerStatus;
}
bool CCECBusDevice::RequestPowerStatus(void)
{
bool bReturn(false);
- if (!MyLogicalAddressContains(m_iLogicalAddress))
+
+ if (!MyLogicalAddressContains(m_iLogicalAddress) &&
+ !IsUnsupportedFeature(CEC_OPCODE_GIVE_DEVICE_POWER_STATUS))
{
CStdString strLog;
strLog.Format("<< requesting power status of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress);
AddLog(CEC_LOG_NOTICE, strLog);
- cec_command command;
- cec_command::Format(command, GetMyLogicalAddress(), m_iLogicalAddress, CEC_OPCODE_GIVE_DEVICE_POWER_STATUS);
- CLockObject lock(&m_transmitMutex);
- if (m_processor->Transmit(command))
- bReturn = m_condition.Wait(&m_transmitMutex, 1000);
+ bReturn = m_handler->TransmitRequestPowerStatus(GetMyLogicalAddress(), m_iLogicalAddress);
}
return bReturn;
}
-cec_vendor_id CCECBusDevice::GetVendorId(void)
+cec_vendor_id CCECBusDevice::GetVendorId(bool bUpdate /* = false */)
{
- CLockObject lock(&m_mutex);
- if (GetStatus() == CEC_DEVICE_STATUS_PRESENT &&
- m_vendor == CEC_VENDOR_UNKNOWN)
+ bool bRequestUpdate(false);
+ {
+ CLockObject lock(&m_mutex);
+ bRequestUpdate = (GetStatus() == CEC_DEVICE_STATUS_PRESENT &&
+ (bUpdate || m_vendor == CEC_VENDOR_UNKNOWN));
+ }
+
+ if (bRequestUpdate)
RequestVendorId();
+ CLockObject lock(&m_mutex);
return m_vendor;
}
bool CCECBusDevice::RequestVendorId(void)
{
bool bReturn(false);
+
if (!MyLogicalAddressContains(m_iLogicalAddress))
{
CStdString strLog;
strLog.Format("<< requesting vendor ID of '%s' (%X)", GetLogicalAddressName(), m_iLogicalAddress);
AddLog(CEC_LOG_NOTICE, strLog);
- cec_command command;
- cec_command::Format(command, GetMyLogicalAddress(), m_iLogicalAddress, CEC_OPCODE_GIVE_DEVICE_VENDOR_ID);
-
- CLockObject lock(&m_transmitMutex);
- if (m_processor->Transmit(command))
- bReturn = m_condition.Wait(&m_transmitMutex, 1000);
+ bReturn = m_handler->TransmitRequestVendorId(GetMyLogicalAddress(), m_iLogicalAddress);
}
return bReturn;
}
-const char *CCECBusDevice::GetVendorName(void)
+const char *CCECBusDevice::GetVendorName(bool bUpdate /* = false */)
{
- return ToString(GetVendorId());
+ return ToString(GetVendorId(bUpdate));
}
bool CCECBusDevice::MyLogicalAddressContains(cec_logical_address address) const
cec_bus_device_status CCECBusDevice::GetStatus(bool bForcePoll /* = false */)
{
- CLockObject lock(&m_writeMutex);
- if (m_deviceStatus == CEC_DEVICE_STATUS_UNKNOWN || bForcePoll)
+ CLockObject lock(&m_mutex);
+ if (m_deviceStatus != CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC &&
+ (m_deviceStatus == CEC_DEVICE_STATUS_UNKNOWN || bForcePoll))
{
lock.Leave();
bool bPollAcked(false);
void CCECBusDevice::SetMenuLanguage(const cec_menu_language &language)
{
- CLockObject lock(&m_writeMutex);
+ CLockObject lock(&m_mutex);
if (language.device == m_iLogicalAddress)
{
CStdString strLog;
void CCECBusDevice::SetOSDName(CStdString strName)
{
- CLockObject lock(&m_writeMutex);
+ CLockObject lock(&m_mutex);
if (m_strDeviceName != strName)
{
CStdString strLog;
void CCECBusDevice::SetMenuState(const cec_menu_state state)
{
- CLockObject lock(&m_writeMutex);
+ CLockObject lock(&m_mutex);
if (m_menuState != state)
{
CStdString strLog;
}
}
-void CCECBusDevice::SetInactiveDevice(void)
+void CCECBusDevice::SetInactiveSource(void)
{
- CLockObject lock(&m_writeMutex);
- m_bActiveSource = false;
+ {
+ CLockObject lock(&m_mutex);
+ m_bActiveSource = false;
+ }
+
+ if (MyLogicalAddressContains(m_iLogicalAddress))
+ SetPowerStatus(CEC_POWER_STATUS_STANDBY);
}
-void CCECBusDevice::SetActiveDevice(void)
+void CCECBusDevice::SetActiveSource(void)
{
- CLockObject lock(&m_writeMutex);
+ CLockObject lock(&m_mutex);
for (int iPtr = 0; iPtr < 16; iPtr++)
if (iPtr != m_iLogicalAddress)
- m_processor->m_busDevices[iPtr]->SetInactiveDevice();
+ m_processor->m_busDevices[iPtr]->SetInactiveSource();
m_bActiveSource = true;
m_powerStatus = CEC_POWER_STATUS_ON;
void CCECBusDevice::SetDeviceStatus(const cec_bus_device_status newStatus)
{
- CLockObject lock(&m_writeMutex);
+ CLockObject lock(&m_mutex);
switch (newStatus)
{
case CEC_DEVICE_STATUS_UNKNOWN:
m_vendor = CEC_VENDOR_UNKNOWN;
m_menuState = CEC_MENU_STATE_ACTIVATED;
m_bActiveSource = false;
- m_iLastCommandSent = 0;
m_iLastActive = 0;
m_cecVersion = CEC_VERSION_UNKNOWN;
m_deviceStatus = newStatus;
m_vendor = CEC_VENDOR_UNKNOWN;
m_menuState = CEC_MENU_STATE_ACTIVATED;
m_bActiveSource = false;
- m_iLastCommandSent = 0;
m_iLastActive = 0;
m_cecVersion = CEC_VERSION_1_3A;
m_deviceStatus = newStatus;
void CCECBusDevice::SetPhysicalAddress(uint16_t iNewAddress)
{
- CLockObject lock(&m_writeMutex);
+ CLockObject lock(&m_mutex);
if (iNewAddress > 0 && m_iPhysicalAddress != iNewAddress)
{
CStdString strLog;
void CCECBusDevice::SetStreamPath(uint16_t iNewAddress, uint16_t iOldAddress /* = 0 */)
{
- CLockObject lock(&m_writeMutex);
+ CLockObject lock(&m_mutex);
if (iNewAddress > 0)
{
CStdString strLog;
void CCECBusDevice::SetPowerStatus(const cec_power_status powerStatus)
{
- CLockObject lock(&m_writeMutex);
+ CLockObject lock(&m_mutex);
if (m_powerStatus != powerStatus)
{
CStdString strLog;
}
}
-void CCECBusDevice::SetVendorId(uint64_t iVendorId)
+bool CCECBusDevice::ReplaceHandler(bool bInitHandler /* = true */)
{
+ CLockObject lock(&m_mutex);
+ CLockObject handlerLock(&m_handlerMutex);
+
+ if (m_vendor != m_handler->GetVendorId())
{
- CLockObject lock(&m_writeMutex);
- m_vendor = (cec_vendor_id)iVendorId;
+ if (m_handler->InUse())
+ return false;
+
+ delete m_handler;
- switch (iVendorId)
+ switch (m_vendor)
{
case CEC_VENDOR_SAMSUNG:
- if (m_handler->GetVendorId() != CEC_VENDOR_SAMSUNG)
- {
- delete m_handler;
- m_handler = new CANCommandHandler(this);
- }
+ m_handler = new CANCommandHandler(this);
break;
case CEC_VENDOR_LG:
- if (m_handler->GetVendorId() != CEC_VENDOR_LG)
- {
- delete m_handler;
- m_handler = new CSLCommandHandler(this);
- }
+ m_handler = new CSLCommandHandler(this);
break;
case CEC_VENDOR_PANASONIC:
- if (m_handler->GetVendorId() != CEC_VENDOR_PANASONIC)
- {
- delete m_handler;
- m_handler = new CVLCommandHandler(this);
- }
+ m_handler = new CVLCommandHandler(this);
break;
default:
- if (m_handler->GetVendorId() != CEC_VENDOR_UNKNOWN)
- {
- delete m_handler;
- m_handler = new CCECCommandHandler(this);
- }
+ m_handler = new CCECCommandHandler(this);
break;
}
+
+ if (bInitHandler && m_processor->GetLogicalAddresses().IsSet(m_iLogicalAddress) && m_processor->IsInitialised())
+ m_handler->InitHandler();
+ }
+
+ return true;
+}
+
+bool CCECBusDevice::SetVendorId(uint64_t iVendorId, bool bInitHandler /* = true */)
+{
+ bool bVendorChanged(false);
+
+ {
+ CLockObject lock(&m_mutex);
+ bVendorChanged = (m_vendor != (cec_vendor_id)iVendorId);
+ m_vendor = (cec_vendor_id)iVendorId;
+ ReplaceHandler(bInitHandler);
}
CStdString strLog;
strLog.Format("%s (%X): vendor = %s (%06x)", GetLogicalAddressName(), m_iLogicalAddress, ToString(m_vendor), m_vendor);
m_processor->AddLog(CEC_LOG_DEBUG, strLog.c_str());
+
+ return bVendorChanged;
}
//@}
//@{
bool CCECBusDevice::TransmitActiveSource(void)
{
- CLockObject lock(&m_writeMutex);
- if (m_powerStatus != CEC_POWER_STATUS_ON)
+ bool bSendActiveSource(false);
+
{
- CStdString strLog;
- strLog.Format("<< %s (%X) is not powered on", GetLogicalAddressName(), m_iLogicalAddress);
- AddLog(CEC_LOG_DEBUG, strLog);
+ CLockObject lock(&m_mutex);
+ if (m_powerStatus != CEC_POWER_STATUS_ON)
+ {
+ CStdString strLog;
+ strLog.Format("<< %s (%X) is not powered on", GetLogicalAddressName(), m_iLogicalAddress);
+ AddLog(CEC_LOG_DEBUG, strLog);
+ }
+ else if (m_bActiveSource)
+ {
+ CStdString strLog;
+ strLog.Format("<< %s (%X) -> broadcast (F): active source (%4x)", GetLogicalAddressName(), m_iLogicalAddress, m_iPhysicalAddress);
+ AddLog(CEC_LOG_NOTICE, strLog);
+ bSendActiveSource = true;
+ }
+ else
+ {
+ CStdString strLog;
+ strLog.Format("<< %s (%X) is not the active source", GetLogicalAddressName(), m_iLogicalAddress);
+ AddLog(CEC_LOG_DEBUG, strLog);
+ }
}
- else if (m_bActiveSource)
- {
- CStdString strLog;
- strLog.Format("<< %s (%X) -> broadcast (F): active source (%4x)", GetLogicalAddressName(), m_iLogicalAddress, m_iPhysicalAddress);
- AddLog(CEC_LOG_NOTICE, strLog);
- cec_command command;
- cec_command::Format(command, m_iLogicalAddress, CECDEVICE_BROADCAST, CEC_OPCODE_ACTIVE_SOURCE);
- command.parameters.PushBack((uint8_t) ((m_iPhysicalAddress >> 8) & 0xFF));
- command.parameters.PushBack((uint8_t) (m_iPhysicalAddress & 0xFF));
-
- lock.Leave();
- return m_processor->Transmit(command);
- }
- else
+ if (bSendActiveSource)
{
- CStdString strLog;
- strLog.Format("<< %s (%X) is not the active source", GetLogicalAddressName(), m_iLogicalAddress);
- AddLog(CEC_LOG_DEBUG, strLog);
+ m_handler->TransmitImageViewOn(m_iLogicalAddress, CECDEVICE_TV);
+ m_handler->TransmitActiveSource(m_iLogicalAddress, m_iPhysicalAddress);
+ return true;
}
return false;
bool CCECBusDevice::TransmitCECVersion(cec_logical_address dest)
{
- CLockObject lock(&m_writeMutex);
- CStdString strLog;
- strLog.Format("<< %s (%X) -> %s (%X): cec version %s", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString(m_cecVersion));
- AddLog(CEC_LOG_NOTICE, strLog);
-
- cec_command command;
- cec_command::Format(command, m_iLogicalAddress, dest, CEC_OPCODE_CEC_VERSION);
- command.parameters.PushBack((uint8_t)m_cecVersion);
+ cec_version version;
+ {
+ CLockObject lock(&m_mutex);
+ CStdString strLog;
+ strLog.Format("<< %s (%X) -> %s (%X): cec version %s", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString(m_cecVersion));
+ AddLog(CEC_LOG_NOTICE, strLog);
+ version = m_cecVersion;
+ }
- lock.Leave();
- return m_processor->Transmit(command);
+ return m_handler->TransmitCECVersion(m_iLogicalAddress, dest, version);
}
bool CCECBusDevice::TransmitInactiveSource(void)
{
- CStdString strLog;
- strLog.Format("<< %s (%X) -> broadcast (F): inactive source", GetLogicalAddressName(), m_iLogicalAddress);
- AddLog(CEC_LOG_NOTICE, strLog);
-
- cec_command command;
- cec_command::Format(command, m_iLogicalAddress, CECDEVICE_TV, CEC_OPCODE_INACTIVE_SOURCE);
- command.parameters.PushBack((m_iPhysicalAddress >> 8) & 0xFF);
- command.parameters.PushBack(m_iPhysicalAddress & 0xFF);
+ uint16_t iPhysicalAddress;
+ {
+ CLockObject lock(&m_mutex);
+ CStdString strLog;
+ strLog.Format("<< %s (%X) -> broadcast (F): inactive source", GetLogicalAddressName(), m_iLogicalAddress);
+ AddLog(CEC_LOG_NOTICE, strLog);
+ iPhysicalAddress = m_iPhysicalAddress;
+ }
- return m_processor->Transmit(command);
+ return m_handler->TransmitInactiveSource(m_iLogicalAddress, iPhysicalAddress);
}
bool CCECBusDevice::TransmitMenuState(cec_logical_address dest)
{
- CStdString strLog;
- strLog.Format("<< %s (%X) -> %s (%X): menu state '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString(m_menuState));
- AddLog(CEC_LOG_NOTICE, strLog);
-
- cec_command command;
- cec_command::Format(command, m_iLogicalAddress, dest, CEC_OPCODE_MENU_STATUS);
- command.parameters.PushBack((uint8_t)m_menuState);
+ cec_menu_state menuState;
+ {
+ CLockObject lock(&m_mutex);
+ CStdString strLog;
+ strLog.Format("<< %s (%X) -> %s (%X): menu state '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString(m_menuState));
+ AddLog(CEC_LOG_NOTICE, strLog);
+ menuState = m_menuState;
+ }
- return m_processor->Transmit(command);
+ return m_handler->TransmitMenuState(m_iLogicalAddress, dest, menuState);
}
bool CCECBusDevice::TransmitOSDName(cec_logical_address dest)
{
- CLockObject lock(&m_writeMutex);
- CStdString strLog;
- strLog.Format("<< %s (%X) -> %s (%X): OSD name '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, m_strDeviceName.c_str());
- AddLog(CEC_LOG_NOTICE, strLog.c_str());
-
- cec_command command;
- cec_command::Format(command, m_iLogicalAddress, dest, CEC_OPCODE_SET_OSD_NAME);
- for (unsigned int iPtr = 0; iPtr < m_strDeviceName.length(); iPtr++)
- command.parameters.PushBack(m_strDeviceName.at(iPtr));
+ CStdString strDeviceName;
+ {
+ CLockObject lock(&m_mutex);
+ CStdString strLog;
+ strLog.Format("<< %s (%X) -> %s (%X): OSD name '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, m_strDeviceName.c_str());
+ AddLog(CEC_LOG_NOTICE, strLog.c_str());
+ strDeviceName = m_strDeviceName;
+ }
- lock.Leave();
- return m_processor->Transmit(command);
+ return m_handler->TransmitOSDName(m_iLogicalAddress, dest, strDeviceName);
}
bool CCECBusDevice::TransmitOSDString(cec_logical_address dest, cec_display_control duration, const char *strMessage)
{
- CLockObject lock(&m_writeMutex);
- CStdString strLog;
- strLog.Format("<< %s (%X) -> %s (%X): display OSD message '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, strMessage);
- AddLog(CEC_LOG_NOTICE, strLog.c_str());
-
- cec_command command;
- cec_command::Format(command, m_iLogicalAddress, dest, CEC_OPCODE_SET_OSD_STRING);
- command.parameters.PushBack((uint8_t)duration);
-
- unsigned int iLen = strlen(strMessage);
- if (iLen > 13) iLen = 13;
-
- for (unsigned int iPtr = 0; iPtr < iLen; iPtr++)
- command.parameters.PushBack(strMessage[iPtr]);
+ if (!IsUnsupportedFeature(CEC_OPCODE_SET_OSD_STRING))
+ {
+ CStdString strLog;
+ strLog.Format("<< %s (%X) -> %s (%X): display OSD message '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, strMessage);
+ AddLog(CEC_LOG_NOTICE, strLog.c_str());
- lock.Leave();
- return m_processor->Transmit(command);
+ return m_handler->TransmitOSDString(m_iLogicalAddress, dest, duration, strMessage);
+ }
+ return false;
}
bool CCECBusDevice::TransmitPhysicalAddress(void)
{
- CLockObject lock(&m_writeMutex);
- CStdString strLog;
- strLog.Format("<< %s (%X) -> broadcast (F): physical adddress %4x", GetLogicalAddressName(), m_iLogicalAddress, m_iPhysicalAddress);
- AddLog(CEC_LOG_NOTICE, strLog.c_str());
+ uint16_t iPhysicalAddress;
+ cec_device_type type;
+ {
+ CLockObject lock(&m_mutex);
+ if (m_iPhysicalAddress == 0xffff)
+ return false;
- cec_command command;
- cec_command::Format(command, m_iLogicalAddress, CECDEVICE_BROADCAST, CEC_OPCODE_REPORT_PHYSICAL_ADDRESS);
- command.parameters.PushBack((uint8_t) ((m_iPhysicalAddress >> 8) & 0xFF));
- command.parameters.PushBack((uint8_t) (m_iPhysicalAddress & 0xFF));
- command.parameters.PushBack((uint8_t) (m_type));
+ CStdString strLog;
+ strLog.Format("<< %s (%X) -> broadcast (F): physical adddress %4x", GetLogicalAddressName(), m_iLogicalAddress, m_iPhysicalAddress);
+ AddLog(CEC_LOG_NOTICE, strLog.c_str());
+
+ iPhysicalAddress = m_iPhysicalAddress;
+ type = m_type;
+ }
- lock.Leave();
- return m_processor->Transmit(command);
+ return m_handler->TransmitPhysicalAddress(m_iLogicalAddress, iPhysicalAddress, type);
}
bool CCECBusDevice::TransmitPoll(cec_logical_address dest)
if (dest == CECDEVICE_UNKNOWN)
dest = m_iLogicalAddress;
+ CCECBusDevice *destDevice = m_processor->m_busDevices[dest];
+ if (destDevice->m_deviceStatus == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC)
+ return bReturn;
+
CStdString strLog;
strLog.Format("<< %s (%X) -> %s (%X): POLL", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest);
AddLog(CEC_LOG_NOTICE, strLog.c_str());
-
- cec_command command;
- cec_command::Format(command, m_iLogicalAddress, dest, CEC_OPCODE_NONE);
- command.retries = 0;
-
- {
- CLockObject lock(&m_transmitMutex);
- bReturn = m_processor->Transmit(command);
- }
-
+ bReturn = m_handler->TransmitPoll(m_iLogicalAddress, dest);
AddLog(CEC_LOG_DEBUG, bReturn ? ">> POLL sent" : ">> POLL not sent");
+ CLockObject lock(&m_mutex);
if (bReturn)
{
- CLockObject lock(&m_writeMutex);
m_iLastActive = GetTimeMs();
+ destDevice->m_deviceStatus = CEC_DEVICE_STATUS_PRESENT;
}
+ else
+ destDevice->m_deviceStatus = CEC_DEVICE_STATUS_NOT_PRESENT;
return bReturn;
}
bool CCECBusDevice::TransmitPowerState(cec_logical_address dest)
{
- CLockObject lock(&m_writeMutex);
- CStdString strLog;
- strLog.Format("<< %s (%X) -> %s (%X): %s", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString(m_powerStatus));
- AddLog(CEC_LOG_NOTICE, strLog.c_str());
-
- cec_command command;
- cec_command::Format(command, m_iLogicalAddress, dest, CEC_OPCODE_REPORT_POWER_STATUS);
- command.parameters.PushBack((uint8_t) m_powerStatus);
+ cec_power_status state;
+ {
+ CLockObject lock(&m_mutex);
+ CStdString strLog;
+ strLog.Format("<< %s (%X) -> %s (%X): %s", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString(m_powerStatus));
+ AddLog(CEC_LOG_NOTICE, strLog.c_str());
+ state = m_powerStatus;
+ }
- lock.Leave();
- return m_processor->Transmit(command);
+ return m_handler->TransmitPowerState(m_iLogicalAddress, dest, state);
}
-bool CCECBusDevice::TransmitVendorID(cec_logical_address dest)
+bool CCECBusDevice::TransmitVendorID(cec_logical_address dest, bool bSendAbort /* = true */)
{
- CLockObject lock(&m_writeMutex);
- if (m_vendor == CEC_VENDOR_UNKNOWN)
+ uint64_t iVendorId;
{
- CStdString strLog;
- strLog.Format("<< %s (%X) -> %s (%X): vendor id feature abort", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest);
- AddLog(CEC_LOG_NOTICE, strLog);
+ CLockObject lock(&m_mutex);
+ iVendorId = (uint64_t)m_vendor;
+ }
- lock.Leave();
- m_processor->TransmitAbort(dest, CEC_OPCODE_GIVE_DEVICE_VENDOR_ID);
+ if (iVendorId == CEC_VENDOR_UNKNOWN)
+ {
+ if (bSendAbort)
+ {
+ CStdString strLog;
+ strLog.Format("<< %s (%X) -> %s (%X): vendor id feature abort", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest);
+ AddLog(CEC_LOG_NOTICE, strLog);
+
+ m_processor->TransmitAbort(dest, CEC_OPCODE_GIVE_DEVICE_VENDOR_ID);
+ }
return false;
}
else
{
CStdString strLog;
- strLog.Format("<< %s (%X) -> %s (%X): vendor id %s (%x)", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString(m_vendor), (uint64_t)m_vendor);
+ strLog.Format("<< %s (%X) -> %s (%X): vendor id %s (%x)", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString((cec_vendor_id)iVendorId), iVendorId);
AddLog(CEC_LOG_NOTICE, strLog);
- cec_command command;
- cec_command::Format(command, m_iLogicalAddress, CECDEVICE_BROADCAST, CEC_OPCODE_DEVICE_VENDOR_ID);
-
- command.parameters.PushBack((uint8_t) (((uint64_t)m_vendor >> 16) & 0xFF));
- command.parameters.PushBack((uint8_t) (((uint64_t)m_vendor >> 8) & 0xFF));
- command.parameters.PushBack((uint8_t) ((uint64_t)m_vendor & 0xFF));
-
- lock.Leave();
- return m_processor->Transmit(command);
+ return m_handler->TransmitVendorID(m_iLogicalAddress, iVendorId);
}
}
-bool CCECBusDevice::SendKeypress(cec_user_control_code key, bool bWait /* = false */)
+bool CCECBusDevice::TransmitKeypress(cec_user_control_code key, bool bWait /* = true */)
{
- CLockObject lock(&m_transmitMutex);
- cec_command command;
- cec_command::Format(command, m_processor->GetLogicalAddress(), m_iLogicalAddress, CEC_OPCODE_USER_CONTROL_PRESSED);
- command.parameters.PushBack((uint8_t)key);
+ return m_handler->TransmitKeypress(m_processor->GetLogicalAddress(), m_iLogicalAddress, key, bWait);
+}
- if (bWait)
- {
- if (m_processor->Transmit(command))
- return m_condition.Wait(&m_transmitMutex, 1000);
- return false;
- }
+bool CCECBusDevice::TransmitKeyRelease(bool bWait /* = true */)
+{
+ return m_handler->TransmitKeyRelease(m_processor->GetLogicalAddress(), m_iLogicalAddress, bWait);
+}
- return m_processor->Transmit(command);
+bool CCECBusDevice::IsUnsupportedFeature(cec_opcode opcode) const
+{
+ return m_unsupportedFeatures.find(opcode) != m_unsupportedFeatures.end();
}
-bool CCECBusDevice::SendKeyRelease(bool bWait /* = false */)
+void CCECBusDevice::SetUnsupportedFeature(cec_opcode opcode)
{
- CLockObject lock(&m_transmitMutex);
- cec_command command;
- cec_command::Format(command, m_processor->GetLogicalAddress(), m_iLogicalAddress, CEC_OPCODE_USER_CONTROL_RELEASE);
+ m_unsupportedFeatures.insert(opcode);
+}
- if (bWait)
- {
- if (m_processor->Transmit(command))
- return m_condition.Wait(&m_transmitMutex, 1000);
- return false;
- }
- else
- {
- return m_processor->Transmit(command);
- }
+bool CCECBusDevice::InitHandler(void)
+{
+ CLockObject lock(&m_mutex);
+ return m_handler->InitHandler();
}
+
//@}
repositories / deb_libcec.git / blobdiff