/*
* This file is part of the libCEC(R) library.
*
- * libCEC(R) is Copyright (C) 2011 Pulse-Eight Limited. All rights reserved.
+ * libCEC(R) is Copyright (C) 2011-2012 Pulse-Eight Limited. All rights reserved.
* libCEC(R) is an original work, containing original code.
*
* libCEC(R) is a trademark of Pulse-Eight Limited.
#include "CECProcessor.h"
-#include "adapter/AdapterMessage.h"
+#include "adapter/USBCECAdapterCommunication.h"
#include "devices/CECBusDevice.h"
#include "devices/CECAudioSystem.h"
#include "devices/CECPlaybackDevice.h"
#include "devices/CECTV.h"
#include "implementations/CECCommandHandler.h"
#include "LibCEC.h"
+#include "platform/util/timeutils.h"
using namespace CEC;
using namespace std;
using namespace PLATFORM;
-CCECProcessor::CCECProcessor(CLibCEC *controller, const char *strDeviceName, cec_logical_address iLogicalAddress /* = CECDEVICE_PLAYBACKDEVICE1 */, uint16_t iPhysicalAddress /* = CEC_DEFAULT_PHYSICAL_ADDRESS*/) :
- m_bStarted(false),
+CCECProcessor::CCECProcessor(CLibCEC *controller, const libcec_configuration *configuration) :
m_bInitialised(false),
- m_iHDMIPort(CEC_DEFAULT_HDMI_PORT),
- m_iBaseDevice((cec_logical_address)CEC_DEFAULT_BASE_DEVICE),
- m_lastInitiator(CECDEVICE_UNKNOWN),
- m_strDeviceName(strDeviceName),
+ m_communication(NULL),
m_controller(controller),
m_bMonitor(false),
m_iStandardLineTimeout(3),
m_iRetryLineTimeout(3),
m_iLastTransmission(0)
{
- m_communication = new CAdapterCommunication(this);
m_logicalAddresses.Clear();
- m_logicalAddresses.Set(iLogicalAddress);
- m_types.clear();
- for (int iPtr = 0; iPtr <= 16; iPtr++)
- m_busDevices[iPtr] = new CCECBusDevice(this, (cec_logical_address) iPtr, iPtr == iLogicalAddress ? iPhysicalAddress : 0);
+ CreateBusDevices();
+ m_configuration.Clear();
+
+ SetConfiguration(configuration);
+
+ if (m_configuration.tvVendor != CEC_VENDOR_UNKNOWN)
+ m_busDevices[CECDEVICE_TV]->ReplaceHandler(false);
}
-CCECProcessor::CCECProcessor(CLibCEC *controller, const char *strDeviceName, const cec_device_type_list &types) :
- m_bStarted(false),
+CCECProcessor::CCECProcessor(CLibCEC *controller, const char *strDeviceName, const cec_device_type_list &types, uint16_t iPhysicalAddress, cec_client_version clientVersion) :
m_bInitialised(false),
- m_iHDMIPort(CEC_DEFAULT_HDMI_PORT),
- m_iBaseDevice((cec_logical_address)CEC_DEFAULT_BASE_DEVICE),
- m_strDeviceName(strDeviceName),
- m_types(types),
+ m_communication(NULL),
m_controller(controller),
m_bMonitor(false),
m_iStandardLineTimeout(3),
m_iRetryLineTimeout(3),
m_iLastTransmission(0)
{
- m_communication = new CAdapterCommunication(this);
+ m_configuration.Clear();
+
+ // client version < 1.5.0
+ m_configuration.clientVersion = clientVersion;
+ snprintf(m_configuration.strDeviceName, 13, "%s", strDeviceName);
+ m_configuration.deviceTypes = types;
+ m_configuration.iPhysicalAddress = iPhysicalAddress;
+ m_configuration.baseDevice = (cec_logical_address)CEC_DEFAULT_BASE_DEVICE;
+ m_configuration.iHDMIPort = CEC_DEFAULT_HDMI_PORT;
+
+ if (m_configuration.deviceTypes.IsEmpty())
+ m_configuration.deviceTypes.Add(CEC_DEVICE_TYPE_RECORDING_DEVICE);
m_logicalAddresses.Clear();
+ CreateBusDevices();
+}
+
+void CCECProcessor::CreateBusDevices(void)
+{
for (int iPtr = 0; iPtr < 16; iPtr++)
{
switch(iPtr)
CCECProcessor::~CCECProcessor(void)
{
- m_bStarted = false;
- m_startCondition.Broadcast();
- StopThread();
+ Close();
- delete m_communication;
- m_communication = NULL;
- m_controller = NULL;
for (unsigned int iPtr = 0; iPtr < 16; iPtr++)
delete m_busDevices[iPtr];
}
+void CCECProcessor::Close(void)
+{
+ StopThread();
+
+ CLockObject lock(m_mutex);
+ if (m_communication)
+ {
+ m_communication->Close();
+ delete m_communication;
+ m_communication = NULL;
+ }
+}
+
bool CCECProcessor::OpenConnection(const char *strPort, uint16_t iBaudRate, uint32_t iTimeoutMs)
{
bool bReturn(false);
CLockObject lock(m_mutex);
- if (!m_communication)
+ if (m_communication)
{
- CLibCEC::AddLog(CEC_LOG_ERROR, "no connection handler found");
- return bReturn;
+ CLibCEC::AddLog(CEC_LOG_WARNING, "existing connection handler found, deleting it");
+ m_communication->Close();
+ delete m_communication;
}
+ m_communication = new CUSBCECAdapterCommunication(this, strPort, iBaudRate);
+
/* check for an already opened connection */
if (m_communication->IsOpen())
{
return bReturn;
}
- /* open a new connection */
- if ((bReturn = m_communication->Open(strPort, iBaudRate, iTimeoutMs)) == false)
- CLibCEC::AddLog(CEC_LOG_ERROR, "could not open a connection");
+ uint64_t iNow = GetTimeMs();
+ uint64_t iTarget = iTimeoutMs > 0 ? iNow + iTimeoutMs : iNow + CEC_DEFAULT_TRANSMIT_WAIT;
- /* try to ping the adapter */
- int iPingTry(0);
- bool bPingOk(false);
- while (!bPingOk && iPingTry++ < CEC_PING_ADAPTER_TRIES)
+ /* open a new connection */
+ unsigned iConnectTry(0);
+ while (iNow < iTarget && (bReturn = m_communication->Open(this, iTimeoutMs)) == false)
{
- if ((bPingOk = m_communication->PingAdapter()) == false)
- {
- CLibCEC::AddLog(CEC_LOG_ERROR, "the adapter did not respond correctly to a ping (try %d of %d)", iPingTry, CEC_PING_ADAPTER_TRIES);
- Sleep(500);
- }
+ CLibCEC::AddLog(CEC_LOG_ERROR, "could not open a connection (try %d)", ++iConnectTry);
+ Sleep(500);
+ iNow = GetTimeMs();
}
- if (bPingOk)
- {
- uint16_t iFirmwareVersion = m_communication->GetFirmwareVersion();
- if ((bReturn = (iFirmwareVersion != CEC_FW_VERSION_UNKNOWN)) == false)
- m_controller->AddLog(CEC_LOG_ERROR, "the adapter is running an unknown firmware version");
-
- CLibCEC::AddLog(CEC_LOG_NOTICE, "CEC Adapter firmware version: %d", iFirmwareVersion);
- }
+ if (bReturn)
+ CLibCEC::AddLog(CEC_LOG_NOTICE, "connected to the CEC adapter. firmware version = %d, client version = %s", m_communication->GetFirmwareVersion(), ToString(m_configuration.clientVersion));
return bReturn;
}
+bool CCECProcessor::IsInitialised(void)
+{
+ CLockObject lock(m_mutex);
+ return m_bInitialised;
+}
+
void CCECProcessor::SetInitialised(bool bSetTo /* = true */)
{
CLockObject lock(m_mutex);
}
/* only set our OSD name for the primary device */
- m_busDevices[m_logicalAddresses.primary]->m_strDeviceName = m_strDeviceName;
+ m_busDevices[m_logicalAddresses.primary]->m_strDeviceName = m_configuration.strDeviceName;
}
/* get the vendor id from the TV, so we are using the correct handler */
- m_busDevices[CECDEVICE_TV]->RequestVendorId();
- ReplaceHandlers();
+ m_busDevices[CECDEVICE_TV]->GetVendorId();
- if ((bReturn = SetHDMIPort(m_iBaseDevice, m_iHDMIPort, true)) == false)
- CLibCEC::AddLog(CEC_LOG_ERROR, "unable to set HDMI port %d on %s (%x)", m_iHDMIPort, ToString(m_iBaseDevice), (uint8_t)m_iBaseDevice);
+ if (m_configuration.iPhysicalAddress != 0)
+ {
+ CLibCEC::AddLog(CEC_LOG_NOTICE, "setting the physical address to %4x", m_configuration.iPhysicalAddress);
+ m_busDevices[m_logicalAddresses.primary]->m_iPhysicalAddress = m_configuration.iPhysicalAddress;
+ if ((bReturn = m_busDevices[m_logicalAddresses.primary]->TransmitPhysicalAddress()) == false)
+ CLibCEC::AddLog(CEC_LOG_ERROR, "unable to set the physical address to %4x", m_configuration.iPhysicalAddress);
+ }
+ else if (m_configuration.iPhysicalAddress == 0 && (bReturn = SetHDMIPort(m_configuration.baseDevice, m_configuration.iHDMIPort, true)) == false)
+ CLibCEC::AddLog(CEC_LOG_ERROR, "unable to set HDMI port %d on %s (%x)", m_configuration.iHDMIPort, ToString(m_configuration.baseDevice), (uint8_t)m_configuration.baseDevice);
+
+ PowerOnDevices();
SetInitialised(bReturn);
+ CLibCEC::ConfigurationChanged(m_configuration);
return bReturn;
}
return bReturn;
/* create the processor thread */
- if (!CreateThread() || !m_startCondition.Wait(m_mutex) || !m_bStarted)
+ if (!CreateThread())
{
CLibCEC::AddLog(CEC_LOG_ERROR, "could not create a processor thread");
return bReturn;
for (unsigned int iPtr = 0; iPtr < 5; iPtr++)
{
- if (m_types.types[iPtr] == CEC_DEVICE_TYPE_RESERVED)
+ if (m_configuration.deviceTypes.types[iPtr] == CEC_DEVICE_TYPE_RESERVED)
continue;
- if (m_types.types[iPtr] == from)
+ if (m_configuration.deviceTypes.types[iPtr] == from)
{
bChanged = true;
- m_types.types[iPtr] = to;
+ m_configuration.deviceTypes.types[iPtr] = to;
}
- else if (m_types.types[iPtr] == to && bChanged)
+ else if (m_configuration.deviceTypes.types[iPtr] == to && bChanged)
{
- m_types.types[iPtr] = CEC_DEVICE_TYPE_RESERVED;
+ m_configuration.deviceTypes.types[iPtr] = CEC_DEVICE_TYPE_RESERVED;
}
}
if (previousDevice && newDevice)
{
newDevice->SetDeviceStatus(CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC);
- previousDevice->SetDeviceStatus(CEC_DEVICE_STATUS_UNKNOWN);
+ previousDevice->SetDeviceStatus(CEC_DEVICE_STATUS_NOT_PRESENT);
newDevice->SetCecVersion(previousDevice->GetCecVersion(false));
previousDevice->SetCecVersion(CEC_VERSION_UNKNOWN);
bool bReturn(true);
m_logicalAddresses.Clear();
+ if (m_configuration.deviceTypes.IsEmpty())
+ {
+ CLibCEC::AddLog(CEC_LOG_ERROR, "no device types set");
+ return false;
+ }
+
for (unsigned int iPtr = 0; iPtr < 5; iPtr++)
{
- if (m_types.types[iPtr] == CEC_DEVICE_TYPE_RESERVED)
+ if (m_configuration.deviceTypes.types[iPtr] == CEC_DEVICE_TYPE_RESERVED)
continue;
- CLibCEC::AddLog(CEC_LOG_DEBUG, "%s - device %d: type %d", __FUNCTION__, iPtr, m_types.types[iPtr]);
+ CLibCEC::AddLog(CEC_LOG_DEBUG, "%s - device %d: type %d", __FUNCTION__, iPtr, m_configuration.deviceTypes.types[iPtr]);
- if (m_types.types[iPtr] == CEC_DEVICE_TYPE_RECORDING_DEVICE)
+ if (m_configuration.deviceTypes.types[iPtr] == CEC_DEVICE_TYPE_RECORDING_DEVICE)
bReturn &= FindLogicalAddressRecordingDevice();
- if (m_types.types[iPtr] == CEC_DEVICE_TYPE_TUNER)
+ if (m_configuration.deviceTypes.types[iPtr] == CEC_DEVICE_TYPE_TUNER)
bReturn &= FindLogicalAddressTuner();
- if (m_types.types[iPtr] == CEC_DEVICE_TYPE_PLAYBACK_DEVICE)
+ if (m_configuration.deviceTypes.types[iPtr] == CEC_DEVICE_TYPE_PLAYBACK_DEVICE)
bReturn &= FindLogicalAddressPlaybackDevice();
- if (m_types.types[iPtr] == CEC_DEVICE_TYPE_AUDIO_SYSTEM)
+ if (m_configuration.deviceTypes.types[iPtr] == CEC_DEVICE_TYPE_AUDIO_SYSTEM)
bReturn &= FindLogicalAddressAudioSystem();
}
void CCECProcessor::ReplaceHandlers(void)
{
+ if (!IsInitialised())
+ return;
for (uint8_t iPtr = 0; iPtr <= CECDEVICE_PLAYBACKDEVICE3; iPtr++)
m_busDevices[iPtr]->ReplaceHandler(m_bInitialised);
}
-void *CCECProcessor::Process(void)
+bool CCECProcessor::OnCommandReceived(const cec_command &command)
{
- bool bParseFrame(false);
- cec_command command;
- CCECAdapterMessage msg;
+ m_commandBuffer.Push(command);
+ return true;
+}
- {
- CLockObject lock(m_mutex);
- m_bStarted = true;
- CLibCEC::AddLog(CEC_LOG_DEBUG, "processor thread started");
- m_startCondition.Signal();
- }
+void *CCECProcessor::Process(void)
+{
+ cec_command command;
+ CLibCEC::AddLog(CEC_LOG_DEBUG, "processor thread started");
- while (!IsStopped())
+ while (!IsStopped() && m_communication->IsOpen())
{
ReplaceHandlers();
- command.Clear();
- msg.Clear();
-
- {
- CLockObject lock(m_mutex);
- if (m_commandBuffer.Pop(command))
- {
- bParseFrame = true;
- }
- else if (m_communication->IsOpen() && m_communication->Read(msg, 50))
- {
- if ((bParseFrame = (ParseMessage(msg) && !IsStopped())) == true)
- command = m_currentframe;
- }
- }
-
- if (bParseFrame)
+ if (m_commandBuffer.Pop(command))
ParseCommand(command);
- bParseFrame = false;
-
- Sleep(5);
m_controller->CheckKeypressTimeout();
+ Sleep(5);
}
- if (m_communication)
- m_communication->Close();
-
return NULL;
}
m_busDevices[addr]->SetActiveSource();
if (m_busDevices[addr]->GetPhysicalAddress(false) != 0xFFFF)
- {
- bReturn = m_busDevices[addr]->TransmitActiveSource();
-
- if (bReturn && (m_busDevices[addr]->GetType() == CEC_DEVICE_TYPE_PLAYBACK_DEVICE ||
- m_busDevices[addr]->GetType() == CEC_DEVICE_TYPE_RECORDING_DEVICE) &&
- m_busDevices[addr]->GetHandler()->SendDeckStatusUpdateOnActiveSource())
- {
- bReturn = ((CCECPlaybackDevice *)m_busDevices[addr])->TransmitDeckStatus(CECDEVICE_TV);
- }
- }
+ bReturn = m_busDevices[addr]->ActivateSource();
return bReturn;
}
bool CCECProcessor::SetActiveView(void)
{
- return SetActiveSource(m_types.IsEmpty() ? CEC_DEVICE_TYPE_RESERVED : m_types[0]);
+ return SetActiveSource(m_configuration.deviceTypes.IsEmpty() ? CEC_DEVICE_TYPE_RESERVED : m_configuration.deviceTypes[0]);
}
bool CCECProcessor::SetDeckControlMode(cec_deck_control_mode mode, bool bSendUpdate /* = true */)
bool bReturn(false);
CLockObject lock(m_mutex);
- m_iBaseDevice = iBaseDevice;
- m_iHDMIPort = iPort;
- if (!m_bStarted && !bForce)
+ m_configuration.baseDevice = iBaseDevice;
+ m_configuration.iHDMIPort = iPort;
+ if (!IsRunning() && !bForce)
return true;
CLibCEC::AddLog(CEC_LOG_DEBUG, "setting HDMI port to %d on device %s (%d)", iPort, ToString(iBaseDevice), (int)iBaseDevice);
bool bSendActiveView(false);
bool bReturn(false);
cec_logical_addresses sendUpdatesTo;
+ sendUpdatesTo.Clear();
{
CLockObject lock(m_mutex);
+ m_configuration.iPhysicalAddress = iPhysicalAddress;
+
if (!m_logicalAddresses.IsEmpty())
{
bool bWasActiveSource(false);
if (bSendActiveView)
SetActiveView();
+ if (bReturn)
+ CLibCEC::ConfigurationChanged(m_configuration);
+
return bReturn;
}
bool CCECProcessor::Transmit(const cec_command &data)
{
- bool bReturn(false);
- LogOutput(data);
-
- CCECAdapterMessage *output = new CCECAdapterMessage(data);
-
- /* set the number of retries */
- if (data.opcode == CEC_OPCODE_NONE)
- output->maxTries = 1;
- else if (data.initiator != CECDEVICE_BROADCAST)
- output->maxTries = m_busDevices[data.initiator]->GetHandler()->GetTransmitRetries() + 1;
-
- bReturn = Transmit(output);
-
- /* set to "not present" on failed ack */
- if (output->state == ADAPTER_MESSAGE_STATE_SENT_NOT_ACKED &&
- output->Destination() != CECDEVICE_BROADCAST)
- m_busDevices[output->Destination()]->SetDeviceStatus(CEC_DEVICE_STATUS_NOT_PRESENT);
-
- delete output;
- return bReturn;
-}
-
-bool CCECProcessor::Transmit(CCECAdapterMessage *output)
-{
- bool bReturn(false);
- CLockObject lock(m_mutex);
+ cec_adapter_message_state retVal(ADAPTER_MESSAGE_STATE_UNKNOWN);
{
- if (!m_communication)
- return bReturn;
-
+ CLockObject lock(m_mutex);
+ LogOutput(data);
m_iLastTransmission = GetTimeMs();
- m_communication->SetLineTimeout(m_iStandardLineTimeout);
- output->tries = 0;
-
- do
- {
- if (output->tries > 0)
- m_communication->SetLineTimeout(m_iRetryLineTimeout);
- bReturn = m_communication->Write(output);
- }while (!bReturn && output->transmit_timeout > 0 && output->NeedsRetry() && ++output->tries < output->maxTries);
+ if (!m_communication)
+ return false;
+ uint8_t iMaxTries = m_busDevices[data.initiator]->GetHandler()->GetTransmitRetries() + 1;
+ retVal = m_communication->Write(data, iMaxTries, m_iLineTimeout, m_iRetryLineTimeout);
}
- m_communication->SetLineTimeout(m_iStandardLineTimeout);
+ /* set to "not present" on failed ack */
+ if (retVal == ADAPTER_MESSAGE_STATE_SENT_NOT_ACKED &&
+ data.destination != CECDEVICE_BROADCAST)
+ m_busDevices[data.destination]->SetDeviceStatus(CEC_DEVICE_STATUS_NOT_PRESENT);
- return bReturn;
+ return retVal == ADAPTER_MESSAGE_STATE_SENT_ACKED;
}
void CCECProcessor::TransmitAbort(cec_logical_address address, cec_opcode opcode, cec_abort_reason reason /* = CEC_ABORT_REASON_UNRECOGNIZED_OPCODE */)
Transmit(command);
}
-bool CCECProcessor::ParseMessage(const CCECAdapterMessage &msg)
-{
- bool bEom(false);
- bool bIsError(msg.IsError());
-
- if (msg.IsEmpty())
- return bEom;
-
- switch(msg.Message())
- {
- case MSGCODE_FRAME_START:
- {
- m_currentframe.Clear();
- if (msg.Size() >= 2)
- {
- m_currentframe.initiator = msg.Initiator();
- m_currentframe.destination = msg.Destination();
- m_currentframe.ack = msg.IsACK();
- m_currentframe.eom = msg.IsEOM();
- }
- if (m_currentframe.ack == 0x1)
- {
- m_lastInitiator = m_currentframe.initiator;
- m_busDevices[m_lastInitiator]->GetHandler()->HandlePoll(m_currentframe.initiator, m_currentframe.destination);
- }
- }
- break;
- case MSGCODE_RECEIVE_FAILED:
- {
- if (m_lastInitiator != CECDEVICE_UNKNOWN)
- bIsError = m_busDevices[m_lastInitiator]->GetHandler()->HandleReceiveFailed();
- }
- break;
- case MSGCODE_FRAME_DATA:
- {
- if (msg.Size() >= 2)
- {
- m_currentframe.PushBack(msg[1]);
- m_currentframe.eom = msg.IsEOM();
- }
- bEom = msg.IsEOM();
- }
- break;
- default:
- break;
- }
-
- CLibCEC::AddLog(bIsError ? CEC_LOG_WARNING : CEC_LOG_DEBUG, msg.ToString());
- return bEom;
-}
-
-void CCECProcessor::ParseCommand(cec_command &command)
+void CCECProcessor::ParseCommand(const cec_command &command)
{
CStdString dataStr;
dataStr.Format(">> %1x%1x:%02x", command.initiator, command.destination, command.opcode);
return m_busDevices[iDestination]->TransmitKeyRelease(bWait);
}
+bool CCECProcessor::StandbyDevices(cec_logical_address address /* = CECDEVICE_BROADCAST */)
+{
+ if (address == CECDEVICE_BROADCAST && m_configuration.clientVersion >= CEC_CLIENT_VERSION_1_5_0)
+ {
+ bool bReturn(true);
+ for (uint8_t iPtr = 0; iPtr <= 0xF; iPtr++)
+ {
+ if (m_configuration.powerOffDevices[iPtr])
+ bReturn &= m_busDevices[iPtr]->Standby();
+ }
+ return bReturn;
+ }
+
+ return m_busDevices[address]->Standby();
+}
+
+bool CCECProcessor::PowerOnDevices(cec_logical_address address /* = CECDEVICE_BROADCAST */)
+{
+ if (address == CECDEVICE_BROADCAST && m_configuration.clientVersion >= CEC_CLIENT_VERSION_1_5_0)
+ {
+ bool bReturn(true);
+ for (uint8_t iPtr = 0; iPtr <= 0xF; iPtr++)
+ {
+ if (m_configuration.powerOffDevices[iPtr])
+ bReturn &= m_busDevices[iPtr]->PowerOn();
+ }
+ return bReturn;
+ }
+
+ return m_busDevices[address]->PowerOn();
+}
+
const char *CCECProcessor::ToString(const cec_device_type type)
{
switch (type)
}
}
+const char *CCECProcessor::ToString(const cec_client_version version)
+{
+ switch (version)
+ {
+ case CEC_CLIENT_VERSION_PRE_1_5:
+ return "pre-1.5";
+ case CEC_CLIENT_VERSION_1_5_0:
+ return "1.5.0";
+ default:
+ return "Unknown";
+ }
+}
+
void *CCECBusScan::Process(void)
{
CCECBusDevice *device(NULL);
void CCECProcessor::HandlePoll(cec_logical_address initiator, cec_logical_address destination)
{
- m_busDevices[initiator]->GetHandler()->HandlePoll(initiator, destination);
- m_lastInitiator = initiator;
+ m_busDevices[initiator]->HandlePoll(destination);
+}
+
+bool CCECProcessor::HandleReceiveFailed(cec_logical_address initiator)
+{
+ return !m_busDevices[initiator]->HandleReceiveFailed();
+}
+
+bool CCECProcessor::SetStreamPath(uint16_t iPhysicalAddress)
+{
+ // stream path changes are sent by the TV
+ return m_busDevices[CECDEVICE_TV]->GetHandler()->TransmitSetStreamPath(iPhysicalAddress);
+}
+
+bool CCECProcessor::SetConfiguration(const libcec_configuration *configuration)
+{
+ bool bNeedsReinit(false);
+ CCECBusDevice *primary = IsRunning() ? GetPrimaryDevice() : NULL;
+ m_configuration.clientVersion = configuration->clientVersion;
+
+ // client version 1.5.0
+
+ // device types
+ bNeedsReinit |= IsRunning () && m_configuration.deviceTypes != configuration->deviceTypes;
+ m_configuration.deviceTypes = configuration->deviceTypes;
+
+ // physical address
+ bNeedsReinit |= IsRunning() && m_configuration.iPhysicalAddress != configuration->iPhysicalAddress;
+ m_configuration.iPhysicalAddress = configuration->iPhysicalAddress;
+
+ // base device
+ bNeedsReinit |= IsRunning() && m_configuration.baseDevice != configuration->baseDevice;
+ m_configuration.baseDevice = configuration->baseDevice;
+
+ // hdmi port
+ bNeedsReinit |= IsRunning() && m_configuration.iHDMIPort != configuration->iHDMIPort;
+ m_configuration.iHDMIPort = configuration->iHDMIPort;
+
+ // device name
+ snprintf(m_configuration.strDeviceName, 13, "%s", configuration->strDeviceName);
+ if (primary && !primary->GetOSDName().Equals(m_configuration.strDeviceName))
+ {
+ primary->SetOSDName(m_configuration.strDeviceName);
+ if (!bNeedsReinit && IsRunning())
+ primary->TransmitOSDName(CECDEVICE_TV);
+ }
+
+ // tv vendor id override
+ if (m_configuration.tvVendor != configuration->tvVendor)
+ {
+ m_configuration.tvVendor= configuration->tvVendor;
+ m_busDevices[CECDEVICE_TV]->SetVendorId((uint64_t)m_configuration.tvVendor);
+ }
+
+ // wake CEC devices
+ if (m_configuration.wakeDevices != configuration->wakeDevices)
+ {
+ m_configuration.wakeDevices = configuration->wakeDevices;
+ if (!bNeedsReinit && IsRunning())
+ PowerOnDevices();
+ }
+
+ // just copy these
+ m_configuration.bGetSettingsFromROM = configuration->bGetSettingsFromROM;
+ m_configuration.powerOffDevices = configuration->powerOffDevices;
+ m_configuration.bPowerOffScreensaver = configuration->bPowerOffScreensaver;
+ m_configuration.bPowerOffOnStandby = configuration->bPowerOffOnStandby;
+
+ // ensure that there is at least 1 device type set
+ if (m_configuration.deviceTypes.IsEmpty())
+ m_configuration.deviceTypes.Add(CEC_DEVICE_TYPE_RECORDING_DEVICE);
+
+ if (bNeedsReinit)
+ {
+ SetInitialised(false);
+ m_logicalAddresses.Clear();
+ return Initialise();
+ }
+
+ return true;
+}
+
+bool CCECProcessor::GetCurrentConfiguration(libcec_configuration *configuration)
+{
+ m_configuration.tvVendor = m_busDevices[CECDEVICE_TV]->GetVendorId();
+
+ // client version 1.5.0
+ configuration->clientVersion = m_configuration.clientVersion;
+ snprintf(configuration->strDeviceName, 13, "%s", m_configuration.strDeviceName);
+ configuration->deviceTypes = m_configuration.deviceTypes;
+ configuration->iPhysicalAddress = m_configuration.iPhysicalAddress;
+ configuration->baseDevice = m_configuration.baseDevice;
+ configuration->iHDMIPort = m_configuration.iHDMIPort;
+ configuration->tvVendor = m_configuration.tvVendor;
+ configuration->wakeDevices = m_configuration.wakeDevices;
+ configuration->bGetSettingsFromROM = m_configuration.bGetSettingsFromROM;
+ configuration->powerOffDevices = m_configuration.powerOffDevices;
+ configuration->bPowerOffScreensaver = m_configuration.bPowerOffScreensaver;
+ configuration->bPowerOffOnStandby = m_configuration.bPowerOffOnStandby;
+
+ return true;
+}
+
+bool CCECProcessor::CanPersistConfiguration(void)
+{
+ return m_communication->GetFirmwareVersion() >= 2;
}
-bool CCECProcessor::HandleReceiveFailed(void)
+bool CCECProcessor::PersistConfiguration(libcec_configuration *configuration)
{
- return m_lastInitiator != CECDEVICE_UNKNOWN &&
- !m_busDevices[m_lastInitiator]->GetHandler()->HandleReceiveFailed();
+ return m_communication->PersistConfiguration(configuration);
}
repositories / deb_libcec.git / blobdiff