CCECBusDevice::CCECBusDevice(CCECProcessor *processor, cec_logical_address iLogicalAddress, uint16_t iPhysicalAddress) :
m_iPhysicalAddress(iPhysicalAddress),
m_iLogicalAddress(iLogicalAddress),
+ m_powerStatus(CEC_POWER_STATUS_UNKNOWN),
m_processor(processor),
- m_iVendorId(0),
m_iVendorClass(CEC_VENDOR_UNKNOWN),
- m_iLastActive(0)
+ m_iLastActive(0),
+ m_cecVersion(CEC_VERSION_UNKNOWN)
{
m_handler = new CCECCommandHandler(this);
+ for (unsigned int iPtr = 0; iPtr < 4; iPtr++)
+ m_menuLanguage.language[iPtr] = '?';
+ m_menuLanguage.language[3] = 0;
+ m_menuLanguage.device = iLogicalAddress;
+ m_vendor.vendor = CEC_VENDOR_UNKNOWN;
}
CCECBusDevice::~CCECBusDevice(void)
{
+ m_condition.Broadcast();
delete m_handler;
}
m_processor->AddLog(level, strMessage);
}
+void CCECBusDevice::SetMenuLanguage(const cec_menu_language &language)
+{
+ if (language.device == m_iLogicalAddress)
+ {
+ CStdString strLog;
+ strLog.Format("device %d menu language set to '%s'", m_iLogicalAddress, language.language);
+ m_processor->AddLog(CEC_LOG_DEBUG, strLog);
+ m_menuLanguage = language;
+ }
+}
+
+void CCECBusDevice::SetCecVersion(const cec_version newVersion)
+{
+ CStdString strLog;
+ m_cecVersion = newVersion;
+
+ switch (newVersion)
+ {
+ case CEC_VERSION_1_2:
+ strLog.Format("device %d reports CEC version 1.2", m_iLogicalAddress);
+ break;
+ case CEC_VERSION_1_2A:
+ strLog.Format("device %d reports CEC version 1.2a", m_iLogicalAddress);
+ break;
+ case CEC_VERSION_1_3:
+ strLog.Format("device %d reports CEC version 1.3", m_iLogicalAddress);
+ break;
+ case CEC_VERSION_1_3A:
+ strLog.Format("device %d reports CEC version 1.3a", m_iLogicalAddress);
+ break;
+ default:
+ strLog.Format("device %d reports an unknown CEC version", m_iLogicalAddress);
+ m_cecVersion = CEC_VERSION_UNKNOWN;
+ break;
+ }
+ AddLog(CEC_LOG_DEBUG, strLog);
+}
+
+void CCECBusDevice::SetPowerStatus(const cec_power_status powerStatus)
+{
+ CStdString strLog;
+ strLog.Format("device %d power status changed from %2x to %2x", m_iLogicalAddress, m_powerStatus, powerStatus);
+ m_processor->AddLog(CEC_LOG_DEBUG, strLog);
+ m_powerStatus = powerStatus;
+}
+
+void CCECBusDevice::SetVendorId(const cec_datapacket &data)
+{
+ if (data.size < 3)
+ {
+ AddLog(CEC_LOG_WARNING, "invalid vendor ID received");
+ return;
+ }
+
+ uint64_t iVendorId = ((uint64_t)data[0] << 3) +
+ ((uint64_t)data[1] << 2) +
+ (uint64_t)data[2];
+
+ SetVendorId(iVendorId, data.size >= 4 ? data[3] : 0);
+}
+
void CCECBusDevice::SetVendorId(uint64_t iVendorId, uint8_t iVendorClass /* = 0 */)
{
- m_iVendorId = iVendorId;
+ m_vendor.vendor = (cec_vendor_id)iVendorId;
m_iVendorClass = iVendorClass;
switch (iVendorId)
}
CStdString strLog;
- strLog.Format("device %d: vendor = %s (%04x) class = %2x", m_iLogicalAddress, GetVendorName(), GetVendorId(), GetVendorClass());
+ strLog.Format("device %d: vendor = %s (%06x) class = %2x", m_iLogicalAddress, GetVendorName(), GetVendorId(), GetVendorClass());
m_processor->AddLog(CEC_LOG_DEBUG, strLog.c_str());
}
CLockObject lock(&m_mutex);
m_iLastActive = GetTimeMs();
m_handler->HandleCommand(command);
+ m_condition.Signal();
return true;
}
+const cec_vendor &CCECBusDevice::GetVendor(void)
+{
+ if (m_vendor.vendor == CEC_VENDOR_UNKNOWN)
+ {
+ AddLog(CEC_LOG_NOTICE, "<< requesting vendor ID");
+ cec_command command;
+ cec_command::format(command, GetMyLogicalAddress(), GetLogicalAddress(), CEC_OPCODE_GIVE_DEVICE_VENDOR_ID);
+ CLockObject lock(&m_mutex);
+
+ if (m_processor->Transmit(command))
+ m_condition.Wait(&m_mutex, 1000);
+ }
+
+ return m_vendor;
+}
+
void CCECBusDevice::PollVendorId(void)
{
CLockObject lock(&m_mutex);
- if (m_iLastActive > 0 && m_iVendorId == CEC_VENDOR_UNKNOWN &&
+ if (m_iLastActive > 0 && m_iLogicalAddress != CECDEVICE_BROADCAST &&
+ m_vendor.vendor == CEC_VENDOR_UNKNOWN &&
GetTimeMs() - m_iLastActive > 5000)
{
m_iLastActive = GetTimeMs();
cec_command command;
cec_command::format(command, GetMyLogicalAddress(), GetLogicalAddress(), CEC_OPCODE_GIVE_DEVICE_VENDOR_ID);
- m_processor->Transmit(command, false);
+ command.ack_timeout = 0;
+ m_processor->Transmit(command);
}
}
void CCECBusDevice::SetPhysicalAddress(uint16_t iNewAddress, uint16_t iOldAddress /* = 0 */)
+{
+ if (iNewAddress > 0)
+ {
+ CStdString strLog;
+ strLog.Format(">> %i changed physical address from %04x to %04x", GetLogicalAddress(), m_iPhysicalAddress, iNewAddress);
+ AddLog(CEC_LOG_DEBUG, strLog.c_str());
+
+ m_iPhysicalAddress = iNewAddress;
+ }
+}
+
+bool CCECBusDevice::PowerOn(void)
{
CStdString strLog;
- strLog.Format(">> %i changed physical address from %04x to %04x", GetLogicalAddress(), m_iPhysicalAddress, iNewAddress);
+ strLog.Format("<< powering on device with logical address %d", (int8_t)m_iLogicalAddress);
AddLog(CEC_LOG_DEBUG, strLog.c_str());
- m_iPhysicalAddress = iNewAddress;
+ cec_command command;
+ cec_command::format(command, GetMyLogicalAddress(), m_iLogicalAddress, CEC_OPCODE_IMAGE_VIEW_ON);
+
+ return m_processor->Transmit(command);
}
-const char *CCECBusDevice::CECVendorIdToString(const uint64_t iVendorId)
+bool CCECBusDevice::Standby(void)
{
- switch (iVendorId)
+ CStdString strLog;
+ strLog.Format("<< putting device with logical address %d in standby mode", (int8_t)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);
+}
+
+bool CCECBusDevice::SetOSDString(cec_display_control duration, const char *strMessage)
+{
+ CStdString strLog;
+ strLog.Format("<< display message '%s'", strMessage);
+ AddLog(CEC_LOG_NOTICE, strLog.c_str());
+
+ cec_command command;
+ cec_command::format(command, GetMyLogicalAddress(), m_iLogicalAddress, CEC_OPCODE_SET_OSD_STRING);
+ command.parameters.push_back((uint8_t)duration);
+
+ for (unsigned int iPtr = 0; iPtr < strlen(strMessage); iPtr++)
+ command.parameters.push_back(strMessage[iPtr]);
+
+ return m_processor->Transmit(command);
+}
+
+bool CCECBusDevice::ReportCECVersion(void)
+{
+ AddLog(CEC_LOG_NOTICE, "<< reporting CEC version as 1.3a");
+
+ cec_command command;
+ cec_command::format(command, GetMyLogicalAddress(), m_iLogicalAddress, CEC_OPCODE_CEC_VERSION);
+ command.parameters.push_back(CEC_VERSION_1_3A);
+
+ return m_processor->Transmit(command);
+}
+
+bool CCECBusDevice::ReportDeckStatus(void)
+{
+ // need to support opcodes play and deck control before doing anything with this
+ AddLog(CEC_LOG_NOTICE, "<< deck status requested, feature abort");
+ m_processor->TransmitAbort(m_iLogicalAddress, CEC_OPCODE_GIVE_DEVICE_VENDOR_ID);
+ return false;
+}
+
+bool CCECBusDevice::ReportMenuState(bool bActive /* = true */)
+{
+ if (bActive)
+ AddLog(CEC_LOG_NOTICE, "<< reporting menu state as active");
+ else
+ AddLog(CEC_LOG_NOTICE, "<< reporting menu state as inactive");
+
+ cec_command command;
+ cec_command::format(command, GetMyLogicalAddress(), m_iLogicalAddress, CEC_OPCODE_MENU_STATUS);
+ command.parameters.push_back(bActive ? (uint8_t) CEC_MENU_STATE_ACTIVATED : (uint8_t) CEC_MENU_STATE_DEACTIVATED);
+
+ return m_processor->Transmit(command);
+}
+
+bool CCECBusDevice::ReportOSDName(void)
+{
+ const char *osdname = m_processor->GetDeviceName().c_str();
+ CStdString strLog;
+ strLog.Format("<< reporting OSD name as %s", osdname);
+ AddLog(CEC_LOG_NOTICE, strLog.c_str());
+
+ cec_command command;
+ cec_command::format(command, GetMyLogicalAddress(), m_iLogicalAddress, CEC_OPCODE_SET_OSD_NAME);
+ for (unsigned int iPtr = 0; iPtr < strlen(osdname); iPtr++)
+ command.parameters.push_back(osdname[iPtr]);
+
+ return m_processor->Transmit(command);
+}
+
+bool CCECBusDevice::ReportPowerState(bool bOn /* = true */)
+{
+ if (bOn)
+ AddLog(CEC_LOG_NOTICE, "<< reporting \"On\" power status");
+ else
+ AddLog(CEC_LOG_NOTICE, "<< reporting \"Off\" power status");
+
+ cec_command command;
+ cec_command::format(command, GetMyLogicalAddress(), m_iLogicalAddress, CEC_OPCODE_REPORT_POWER_STATUS);
+ command.parameters.push_back(bOn ? (uint8_t) CEC_POWER_STATUS_ON : (uint8_t) CEC_POWER_STATUS_STANDBY);
+
+ return m_processor->Transmit(command);
+}
+
+bool CCECBusDevice::ReportVendorID(void)
+{
+ AddLog(CEC_LOG_NOTICE, "<< vendor ID requested, feature abort");
+ m_processor->TransmitAbort(m_iLogicalAddress, CEC_OPCODE_GIVE_DEVICE_VENDOR_ID);
+ return false;
+}
+
+bool CCECBusDevice::BroadcastActiveView(void)
+{
+ AddLog(CEC_LOG_DEBUG, "<< setting active view");
+
+ cec_command command;
+ cec_command::format(command, GetMyLogicalAddress(), CECDEVICE_BROADCAST, CEC_OPCODE_ACTIVE_SOURCE);
+ command.parameters.push_back((m_iPhysicalAddress >> 8) & 0xFF);
+ command.parameters.push_back(m_iPhysicalAddress & 0xFF);
+
+ return m_processor->Transmit(command);
+}
+
+bool CCECBusDevice::BroadcastInactiveView(void)
+{
+ AddLog(CEC_LOG_DEBUG, "<< setting inactive view");
+
+ cec_command command;
+ cec_command::format(command, GetMyLogicalAddress(), CECDEVICE_BROADCAST, CEC_OPCODE_INACTIVE_SOURCE);
+ command.parameters.push_back((m_iPhysicalAddress >> 8) & 0xFF);
+ command.parameters.push_back(m_iPhysicalAddress & 0xFF);
+
+ return m_processor->Transmit(command);
+}
+
+bool CCECBusDevice::BroadcastPhysicalAddress(void)
+{
+ CStdString strLog;
+ strLog.Format("<< reporting physical address as %04x", m_iPhysicalAddress);
+ AddLog(CEC_LOG_NOTICE, strLog.c_str());
+
+ cec_command command;
+ cec_command::format(command, GetMyLogicalAddress(), CECDEVICE_BROADCAST, CEC_OPCODE_REPORT_PHYSICAL_ADDRESS);
+ command.parameters.push_back((uint8_t) ((m_iPhysicalAddress >> 8) & 0xFF));
+ command.parameters.push_back((uint8_t) (m_iPhysicalAddress & 0xFF));
+ command.parameters.push_back((uint8_t) (CEC_DEVICE_TYPE_PLAYBACK_DEVICE));
+
+ return m_processor->Transmit(command);
+}
+
+bool CCECBusDevice::BroadcastActiveSource(void)
+{
+ AddLog(CEC_LOG_NOTICE, "<< broadcasting active source");
+
+ cec_command command;
+ cec_command::format(command, GetMyLogicalAddress(), CECDEVICE_BROADCAST, CEC_OPCODE_ACTIVE_SOURCE);
+ command.parameters.push_back((uint8_t) ((m_iPhysicalAddress >> 8) & 0xFF));
+ command.parameters.push_back((uint8_t) (m_iPhysicalAddress & 0xFF));
+
+ return m_processor->Transmit(command);
+}
+
+cec_version CCECBusDevice::GetCecVersion(void)
+{
+ if (m_cecVersion == CEC_VERSION_UNKNOWN)
{
- case CEC_VENDOR_SAMSUNG:
- return "Samsung";
- case CEC_VENDOR_LG:
- return "LG";
- default:
- return "Unknown";
+ AddLog(CEC_LOG_NOTICE, "<< requesting CEC version");
+ cec_command command;
+ cec_command::format(command, GetMyLogicalAddress(), m_iLogicalAddress, CEC_OPCODE_GET_CEC_VERSION);
+ CLockObject lock(&m_mutex);
+ if (m_processor->Transmit(command))
+ m_condition.Wait(&m_mutex, 1000);
}
+
+ return m_cecVersion;
+}
+
+cec_menu_language &CCECBusDevice::GetMenuLanguage(void)
+{
+ if (!strcmp(m_menuLanguage.language, "???"))
+ {
+ AddLog(CEC_LOG_NOTICE, "<< requesting menu language");
+ cec_command command;
+ cec_command::format(command, GetMyLogicalAddress(), m_iLogicalAddress, CEC_OPCODE_GET_MENU_LANGUAGE);
+ CLockObject lock(&m_mutex);
+ if (m_processor->Transmit(command))
+ m_condition.Wait(&m_mutex, 1000);
+ }
+
+ return m_menuLanguage;
+}
+
+cec_power_status CCECBusDevice::GetPowerStatus(void)
+{
+ if (m_powerStatus == CEC_POWER_STATUS_UNKNOWN)
+ {
+ AddLog(CEC_LOG_NOTICE, "<< requesting power status");
+ cec_command command;
+ cec_command::format(command, GetMyLogicalAddress(), m_iLogicalAddress, CEC_OPCODE_GIVE_DEVICE_POWER_STATUS);
+ CLockObject lock(&m_mutex);
+ if (m_processor->Transmit(command))
+ m_condition.Wait(&m_mutex, 1000);
+ }
+
+ return m_powerStatus;
}
repositories / deb_libcec.git / blobdiff