#include "CECProcessor.h"
#include "AdapterCommunication.h"
+#include "devices/CECBusDevice.h"
#include "LibCEC.h"
#include "util/StdString.h"
#include "platform/timeutils.h"
using namespace std;
CCECProcessor::CCECProcessor(CLibCEC *controller, CAdapterCommunication *serComm, const char *strDeviceName, cec_logical_address iLogicalAddress /* = CECDEVICE_PLAYBACKDEVICE1 */, uint16_t iPhysicalAddress /* = CEC_DEFAULT_PHYSICAL_ADDRESS*/) :
- m_iPhysicalAddress(iPhysicalAddress),
m_iLogicalAddress(iLogicalAddress),
m_strDeviceName(strDeviceName),
m_communication(serComm),
m_controller(controller),
m_bMonitor(false)
{
- for (uint8_t iPtr = 0; iPtr < 16; iPtr++)
- m_vendorIds[iPtr] = CEC_VENDOR_UNKNOWN;
- for (uint8_t iPtr = 0; iPtr < 16; iPtr++)
- m_vendorClasses[iPtr] = (uint8_t) 0;
+ for (unsigned int iPtr = 0; iPtr < 16; iPtr++)
+ m_busDevices[iPtr] = new CCECBusDevice(this, (cec_logical_address) iPtr, iPtr == iLogicalAddress ? iPhysicalAddress : 0);
}
CCECProcessor::~CCECProcessor(void)
StopThread();
m_communication = NULL;
m_controller = NULL;
+ for (unsigned int iPtr = 0; iPtr < 16; iPtr++)
+ delete m_busDevices[iPtr];
}
bool CCECProcessor::Start(void)
m_controller->CheckKeypressTimeout();
+ for (unsigned int iDevicePtr = 0; iDevicePtr < 16; iDevicePtr++)
+ m_busDevices[iDevicePtr]->PollVendorId();
+
if (!IsStopped())
Sleep(5);
}
return NULL;
}
-bool CCECProcessor::PowerOnDevices(cec_logical_address address /* = CECDEVICE_TV */)
-{
- if (!IsRunning())
- return false;
-
- CStdString strLog;
- strLog.Format("<< powering on device with logical address %d", (int8_t)address);
- m_controller->AddLog(CEC_LOG_DEBUG, strLog.c_str());
-
- cec_command command;
- cec_command::format(command, m_iLogicalAddress, address, CEC_OPCODE_IMAGE_VIEW_ON);
-
- return Transmit(command);
-}
-
-bool CCECProcessor::StandbyDevices(cec_logical_address address /* = CECDEVICE_BROADCAST */)
-{
- if (!IsRunning())
- return false;
-
- CStdString strLog;
- strLog.Format("<< putting device with logical address %d in standby mode", (int8_t)address);
- m_controller->AddLog(CEC_LOG_DEBUG, strLog.c_str());
-
- cec_command command;
- cec_command::format(command, m_iLogicalAddress, address, CEC_OPCODE_STANDBY);
-
- return Transmit(command);
-}
-
bool CCECProcessor::SetActiveView(void)
{
if (!IsRunning())
return false;
- m_controller->AddLog(CEC_LOG_DEBUG, "<< setting active view");
-
- cec_command command;
- cec_command::format(command, m_iLogicalAddress, CECDEVICE_BROADCAST, CEC_OPCODE_ACTIVE_SOURCE);
- command.parameters.push_back((m_iPhysicalAddress >> 8) & 0xFF);
- command.parameters.push_back(m_iPhysicalAddress & 0xFF);
-
- return Transmit(command);
+ return m_busDevices[m_iLogicalAddress]->BroadcastActiveView();
}
bool CCECProcessor::SetInactiveView(void)
if (!IsRunning())
return false;
- m_controller->AddLog(CEC_LOG_DEBUG, "<< setting inactive view");
-
- cec_command command;
- cec_command::format(command, m_iLogicalAddress, CECDEVICE_BROADCAST, CEC_OPCODE_INACTIVE_SOURCE);
- command.parameters.push_back((m_iPhysicalAddress >> 8) & 0xFF);
- command.parameters.push_back(m_iPhysicalAddress & 0xFF);
-
- return Transmit(command);
+ return m_busDevices[m_iLogicalAddress]->BroadcastInactiveView();
}
void CCECProcessor::LogOutput(const cec_command &data)
{
- CStdString txStr = "transmit ";
- txStr.AppendFormat(" %02x", ((uint8_t)data.initiator << 4) + (uint8_t)data.destination);
- txStr.AppendFormat(":%02x", (uint8_t)data.opcode);
+ CStdString strTx;
+ strTx.Format("<< %02x:%02x", ((uint8_t)data.initiator << 4) + (uint8_t)data.destination, (uint8_t)data.opcode);
for (uint8_t iPtr = 0; iPtr < data.parameters.size; iPtr++)
- txStr.AppendFormat(":%02x", data.parameters[iPtr]);
- m_controller->AddLog(CEC_LOG_DEBUG, txStr.c_str());
+ strTx.AppendFormat(":%02x", data.parameters[iPtr]);
+ m_controller->AddLog(CEC_LOG_TRAFFIC, strTx.c_str());
}
bool CCECProcessor::Transmit(const cec_command &data, bool bWaitForAck /* = true */)
bool CCECProcessor::SetPhysicalAddress(uint16_t iPhysicalAddress)
{
- CStdString strLog;
- strLog.Format("<< setting physical address to %2x", iPhysicalAddress);
- m_controller->AddLog(CEC_LOG_NOTICE, strLog.c_str());
-
- m_iPhysicalAddress = iPhysicalAddress;
- return SetActiveView();
-}
-
-bool CCECProcessor::SetOSDString(cec_logical_address iLogicalAddress, cec_display_control duration, const char *strMessage)
-{
- CStdString strLog;
- strLog.Format("<< display message '%s'", strMessage);
- m_controller->AddLog(CEC_LOG_NOTICE, strLog.c_str());
-
- cec_command command;
- cec_command::format(command, m_iLogicalAddress, 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 Transmit(command);
+ m_busDevices[m_iLogicalAddress]->SetPhysicalAddress(iPhysicalAddress);
+ return m_busDevices[m_iLogicalAddress]->BroadcastActiveView();
}
bool CCECProcessor::SwitchMonitoring(bool bEnable)
Transmit(command);
}
-void CCECProcessor::ReportCECVersion(cec_logical_address address /* = CECDEVICE_TV */)
-{
- m_controller->AddLog(CEC_LOG_NOTICE, "<< reporting CEC version as 1.3a");
-
- cec_command command;
- cec_command::format(command, m_iLogicalAddress, address, CEC_OPCODE_CEC_VERSION);
- command.parameters.push_back(CEC_VERSION_1_3A);
-
- Transmit(command);
-}
-
-void CCECProcessor::ReportPowerState(cec_logical_address address /*= CECDEVICE_TV */, bool bOn /* = true */)
-{
- if (bOn)
- m_controller->AddLog(CEC_LOG_NOTICE, "<< reporting \"On\" power status");
- else
- m_controller->AddLog(CEC_LOG_NOTICE, "<< reporting \"Off\" power status");
-
- cec_command command;
- cec_command::format(command, m_iLogicalAddress, address, CEC_OPCODE_REPORT_POWER_STATUS);
- command.parameters.push_back(bOn ? (uint8_t) CEC_POWER_STATUS_ON : (uint8_t) CEC_POWER_STATUS_STANDBY);
-
- Transmit(command);
-}
-
-void CCECProcessor::ReportMenuState(cec_logical_address address /* = CECDEVICE_TV */, bool bActive /* = true */)
-{
- if (bActive)
- m_controller->AddLog(CEC_LOG_NOTICE, "<< reporting menu state as active");
- else
- m_controller->AddLog(CEC_LOG_NOTICE, "<< reporting menu state as inactive");
-
- cec_command command;
- cec_command::format(command, m_iLogicalAddress, address, CEC_OPCODE_MENU_STATUS);
- command.parameters.push_back(bActive ? (uint8_t) CEC_MENU_STATE_ACTIVATED : (uint8_t) CEC_MENU_STATE_DEACTIVATED);
-
- Transmit(command);
-}
-
-void CCECProcessor::ReportVendorID(cec_logical_address address /* = CECDEVICE_TV */)
-{
- m_controller->AddLog(CEC_LOG_NOTICE, "<< vendor ID requested, feature abort");
- TransmitAbort(address, CEC_OPCODE_GIVE_DEVICE_VENDOR_ID);
-}
-
-void CCECProcessor::ReportOSDName(cec_logical_address address /* = CECDEVICE_TV */)
-{
- const char *osdname = m_strDeviceName.c_str();
- CStdString strLog;
- strLog.Format("<< reporting OSD name as %s", osdname);
- m_controller->AddLog(CEC_LOG_NOTICE, strLog.c_str());
-
- cec_command command;
- cec_command::format(command, m_iLogicalAddress, address, CEC_OPCODE_SET_OSD_NAME);
- for (unsigned int iPtr = 0; iPtr < strlen(osdname); iPtr++)
- command.parameters.push_back(osdname[iPtr]);
-
- Transmit(command);
-}
-
-void CCECProcessor::ReportPhysicalAddress(void)
-{
- CStdString strLog;
- strLog.Format("<< reporting physical address as %04x", m_iPhysicalAddress);
- m_controller->AddLog(CEC_LOG_NOTICE, strLog.c_str());
-
- cec_command command;
- cec_command::format(command, m_iLogicalAddress, 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));
-
- Transmit(command);
-}
-
-void CCECProcessor::BroadcastActiveSource(void)
-{
- m_controller->AddLog(CEC_LOG_NOTICE, "<< broadcasting active source");
-
- cec_command command;
- cec_command::format(command, m_iLogicalAddress, 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));
-
- Transmit(command);
-}
-
bool CCECProcessor::WaitForAck(bool *bError, uint32_t iTimeout /* = 1000 */)
{
bool bTransmitSucceeded = false, bEom = false;
}
}
-void CCECProcessor::ParseVendorId(cec_logical_address device, const cec_datapacket &data)
+void CCECProcessor::ParseCommand(cec_command &command)
{
- if (data.size < 3)
- {
- m_controller->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];
-
- m_vendorIds[(uint8_t)device] = iVendorId;
- m_vendorClasses[(uint8_t)device] = data.size >= 4 ? data[3] : 0;
+ CStdString dataStr;
+ dataStr.Format(">> %1x%1x:%02x", command.initiator, command.destination, command.opcode);
+ for (uint8_t iPtr = 0; iPtr < command.parameters.size; iPtr++)
+ dataStr.AppendFormat(":%02x", (unsigned int)command.parameters[iPtr]);
+ m_controller->AddLog(CEC_LOG_TRAFFIC, dataStr.c_str());
- CStdString strLog;
- strLog.Format("device %d: vendor = %s (%04x) class = %2x", (uint8_t)device, CECVendorIdToString(m_vendorIds[(uint8_t)device]), iVendorId, m_vendorClasses[(uint8_t)device]);
- m_controller->AddLog(CEC_LOG_DEBUG, strLog.c_str());
+ if (!m_bMonitor)
+ m_busDevices[(uint8_t)command.initiator]->HandleCommand(command);
}
-bool CCECProcessor::HandleANCommand(cec_command &command)
+uint16_t CCECProcessor::GetPhysicalAddress(void) const
{
- bool bHandled(true);
- if (command.destination == m_iLogicalAddress)
- {
- switch(command.opcode)
- {
- case CEC_OPCODE_VENDOR_REMOTE_BUTTON_DOWN:
- if (command.parameters.size > 0)
- {
- m_controller->AddKey();
-
- uint8_t iButton = 0;
- switch (command.parameters[0])
- {
- case CEC_AN_USER_CONTROL_CODE_RETURN:
- iButton = CEC_USER_CONTROL_CODE_PREVIOUS_CHANNEL;
- break;
- default:
- break;
- }
-
- if (iButton > 0 && iButton <= CEC_USER_CONTROL_CODE_MAX)
- {
- CStdString strLog;
- strLog.Format("key pressed: %1x", iButton);
- m_controller->AddLog(CEC_LOG_DEBUG, strLog.c_str());
-
- m_controller->SetCurrentButton((cec_user_control_code) command.parameters[0]);
- }
- }
- break;
- case CEC_OPCODE_VENDOR_REMOTE_BUTTON_UP:
- m_controller->AddKey();
- break;
- default:
- bHandled = false;
- break;
- }
- }
- else if (command.destination == CECDEVICE_BROADCAST)
- {
- switch(command.opcode)
- {
- // TODO
- default:
- bHandled = false;
- break;
- }
- }
-
- if (!bHandled)
- bHandled = HandleCecCommand(command);
-
- return bHandled;
+ return m_busDevices[m_iLogicalAddress]->GetPhysicalAddress();
}
-bool CCECProcessor::HandleSLCommand(cec_command &command)
+void CCECProcessor::SetCurrentButton(cec_user_control_code iButtonCode)
{
- bool bHandled(true);
- if (command.destination == m_iLogicalAddress)
- {
- switch(command.opcode)
- {
- // TODO
- default:
- bHandled = false;
- break;
- }
- }
- else if (command.destination == CECDEVICE_BROADCAST)
- {
- switch(command.opcode)
- {
- // TODO
- default:
- bHandled = false;
- break;
- }
- }
-
- if (!bHandled)
- bHandled = HandleCecCommand(command);
-
- return bHandled;
+ m_controller->SetCurrentButton(iButtonCode);
}
-bool CCECProcessor::HandleCecCommand(cec_command &command)
+void CCECProcessor::AddCommand(const cec_command &command)
{
- bool bHandled(true);
-
- if (command.destination == m_iLogicalAddress)
- {
- switch(command.opcode)
- {
- case CEC_OPCODE_GIVE_PHYSICAL_ADDRESS:
- ReportPhysicalAddress();
- break;
- case CEC_OPCODE_GIVE_OSD_NAME:
- ReportOSDName(command.initiator);
- break;
- case CEC_OPCODE_GIVE_DEVICE_VENDOR_ID:
- ReportVendorID(command.initiator);
- break;
- case CEC_OPCODE_DEVICE_VENDOR_ID:
- case CEC_OPCODE_VENDOR_COMMAND_WITH_ID:
- ParseVendorId(command.initiator, command.parameters);
- break;
- case CEC_OPCODE_GIVE_DECK_STATUS:
- // need to support opcodes play and deck control before doing anything with this
- TransmitAbort(command.initiator, CEC_OPCODE_GIVE_DECK_STATUS);
- break;
- case CEC_OPCODE_MENU_REQUEST:
- if (command.parameters[0] == CEC_MENU_REQUEST_TYPE_QUERY)
- ReportMenuState(command.initiator);
- break;
- case CEC_OPCODE_GIVE_DEVICE_POWER_STATUS:
- ReportPowerState(command.initiator);
- break;
- case CEC_OPCODE_GET_CEC_VERSION:
- ReportCECVersion(command.initiator);
- break;
- case CEC_OPCODE_USER_CONTROL_PRESSED:
- if (command.parameters.size > 0)
- {
- m_controller->AddKey();
-
- if (command.parameters[0] <= CEC_USER_CONTROL_CODE_MAX)
- {
- CStdString strLog;
- strLog.Format("key pressed: %1x", command.parameters[0]);
- m_controller->AddLog(CEC_LOG_DEBUG, strLog.c_str());
-
- m_controller->SetCurrentButton((cec_user_control_code) command.parameters[0]);
- }
- }
- break;
- case CEC_OPCODE_USER_CONTROL_RELEASE:
- m_controller->AddKey();
- break;
- default:
- m_controller->AddCommand(command);
- bHandled = false;
- break;
- }
- }
- else if (command.destination == CECDEVICE_BROADCAST)
- {
- CStdString strLog;
- switch (command.opcode)
- {
- case CEC_OPCODE_REQUEST_ACTIVE_SOURCE:
- strLog.Format(">> %i requests active source", (uint8_t) command.initiator);
- m_controller->AddLog(CEC_LOG_DEBUG, strLog.c_str());
- BroadcastActiveSource();
- break;
- case CEC_OPCODE_SET_STREAM_PATH:
- if (command.parameters.size >= 2)
- {
- int streamaddr = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]);
- strLog.Format(">> %i requests stream path from physical address %04x", command.initiator, streamaddr);
- m_controller->AddLog(CEC_LOG_DEBUG, strLog.c_str());
- if (streamaddr == m_iPhysicalAddress)
- BroadcastActiveSource();
- }
- break;
- case CEC_OPCODE_ROUTING_CHANGE:
- if (command.parameters.size == 4)
- {
- uint16_t iOldAddress = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]);
- uint16_t iNewAddress = ((uint16_t)command.parameters[2] << 8) | ((uint16_t)command.parameters[3]);
- strLog.Format(">> %i changed physical address from %04x to %04x", command.initiator, iOldAddress, iNewAddress);
- m_controller->AddLog(CEC_LOG_DEBUG, strLog.c_str());
-
- m_controller->AddCommand(command);
- }
- break;
- case CEC_OPCODE_DEVICE_VENDOR_ID:
- case CEC_OPCODE_VENDOR_COMMAND_WITH_ID:
- ParseVendorId(command.initiator, command.parameters);
- break;
- default:
- m_controller->AddCommand(command);
- bHandled = false;
- break;
- }
- }
- else
- {
- CStdString strLog;
- strLog.Format("ignoring frame: destination: %u != %u", command.destination, (uint8_t)m_iLogicalAddress);
- m_controller->AddLog(CEC_LOG_DEBUG, strLog.c_str());
- bHandled = false;
- }
-
- return bHandled;
+ m_controller->AddCommand(command);
}
-void CCECProcessor::ParseCommand(cec_command &command)
+void CCECProcessor::AddKey(void)
{
- CStdString dataStr;
- dataStr.Format(">> received frame: %1x%1x:%02x", command.initiator, command.destination, command.opcode);
- for (uint8_t iPtr = 0; iPtr < command.parameters.size; iPtr++)
- dataStr.AppendFormat(":%02x", (unsigned int)command.parameters[iPtr]);
- m_controller->AddLog(CEC_LOG_DEBUG, dataStr.c_str());
-
- if (!m_bMonitor)
- {
- switch(m_vendorIds[command.initiator])
- {
- case CEC_VENDOR_LG:
- HandleSLCommand(command);
- break;
- case CEC_VENDOR_SAMSUNG:
- HandleANCommand(command);
- break;
- default:
- HandleCecCommand(command);
- break;
- }
- }
+ m_controller->AddKey();
}
-const char *CCECProcessor::CECVendorIdToString(const uint64_t iVendorId)
+void CCECProcessor::AddLog(cec_log_level level, const CStdString &strMessage)
{
- switch (iVendorId)
- {
- case CEC_VENDOR_SAMSUNG:
- return "Samsung";
- case CEC_VENDOR_LG:
- return "LG";
- default:
- return "Unknown";
- }
+ m_controller->AddLog(level, strMessage);
}
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