/*
* This file is part of the libCEC(R) library.
*
- * libCEC(R) is Copyright (C) 2011-2012 Pulse-Eight Limited. All rights reserved.
+ * libCEC(R) is Copyright (C) 2011-2013 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 "lib/implementations/CECCommandHandler.h"
#include "lib/implementations/SLCommandHandler.h"
#include "lib/implementations/VLCommandHandler.h"
+#include "lib/implementations/PHCommandHandler.h"
+#include "lib/implementations/RLCommandHandler.h"
+#include "lib/implementations/RHCommandHandler.h"
+#include "lib/implementations/AQCommandHandler.h"
#include "lib/LibCEC.h"
#include "lib/CECTypeUtils.h"
#include "lib/platform/util/timeutils.h"
#define LIB_CEC m_processor->GetLib()
#define ToString(p) CCECTypeUtils::ToString(p)
+CResponse::CResponse(cec_opcode opcode) :
+ m_opcode(opcode)
+{
+}
+
+CResponse::~CResponse(void)
+{
+ Broadcast();
+}
+
+bool CResponse::Wait(uint32_t iTimeout)
+{
+ return m_event.Wait(iTimeout);
+}
+
+void CResponse::Broadcast(void)
+{
+ m_event.Broadcast();
+}
+
+CWaitForResponse::CWaitForResponse(void)
+{
+}
+
+CWaitForResponse::~CWaitForResponse(void)
+{
+ Clear();
+}
+
+void CWaitForResponse::Clear()
+{
+ PLATFORM::CLockObject lock(m_mutex);
+ for (std::map<cec_opcode, CResponse*>::iterator it = m_waitingFor.begin(); it != m_waitingFor.end(); it++)
+ {
+ it->second->Broadcast();
+ delete it->second;
+ }
+ m_waitingFor.clear();
+}
+
+bool CWaitForResponse::Wait(cec_opcode opcode, uint32_t iTimeout)
+{
+ CResponse *response = GetEvent(opcode);
+ return response ? response->Wait(iTimeout) : false;
+}
+
+void CWaitForResponse::Received(cec_opcode opcode)
+{
+ CResponse *response = GetEvent(opcode);
+ if (response)
+ response->Broadcast();
+}
+
+CResponse* CWaitForResponse::GetEvent(cec_opcode opcode)
+{
+ CResponse *retVal(NULL);
+ {
+ PLATFORM::CLockObject lock(m_mutex);
+ std::map<cec_opcode, CResponse*>::iterator it = m_waitingFor.find(opcode);
+ if (it != m_waitingFor.end())
+ {
+ retVal = it->second;
+ }
+ else
+ {
+ retVal = new CResponse(opcode);
+ m_waitingFor[opcode] = retVal;
+ }
+ return retVal;
+ }
+}
+
CCECBusDevice::CCECBusDevice(CCECProcessor *processor, cec_logical_address iLogicalAddress, uint16_t iPhysicalAddress /* = CEC_INVALID_PHYSICAL_ADDRESS */) :
m_type (CEC_DEVICE_TYPE_RESERVED),
m_iPhysicalAddress (iPhysicalAddress),
m_iHandlerUseCount (0),
m_bAwaitingReceiveFailed(false),
m_bVendorIdRequested (false),
- m_waitForResponse (new CWaitForResponse)
+ m_waitForResponse (new CWaitForResponse),
+ m_bImageViewOnSent (false)
{
m_handler = new CCECCommandHandler(this);
case CEC_VENDOR_PANASONIC:
m_handler = new CVLCommandHandler(this, iTransmitTimeout, iTransmitWait, iTransmitRetries, iActiveSourcePending);
break;
+ case CEC_VENDOR_PHILIPS:
+ m_handler = new CPHCommandHandler(this, iTransmitTimeout, iTransmitWait, iTransmitRetries, iActiveSourcePending);
+ break;
+ case CEC_VENDOR_TOSHIBA:
+ case CEC_VENDOR_TOSHIBA2:
+ m_handler = new CRLCommandHandler(this, iTransmitTimeout, iTransmitWait, iTransmitRetries, iActiveSourcePending);
+ break;
+ case CEC_VENDOR_ONKYO:
+ m_handler = new CRHCommandHandler(this, iTransmitTimeout, iTransmitWait, iTransmitRetries, iActiveSourcePending);
+ break;
+ case CEC_VENDOR_SHARP:
+ m_handler = new CAQCommandHandler(this, iTransmitTimeout, iTransmitWait, iTransmitRetries, iActiveSourcePending);
+ break;
default:
m_handler = new CCECCommandHandler(this, iTransmitTimeout, iTransmitWait, iTransmitRetries, iActiveSourcePending);
break;
bHandled = m_handler->HandleCommand(command);
/* change status to present */
- if (bHandled && GetLogicalAddress() != CECDEVICE_BROADCAST)
+ if (bHandled && GetLogicalAddress() != CECDEVICE_BROADCAST && command.opcode_set == 1)
{
CLockObject lock(m_mutex);
if (m_deviceStatus != CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC)
opcode == CEC_OPCODE_VENDOR_REMOTE_BUTTON_UP ||
opcode == CEC_OPCODE_ABORT ||
opcode == CEC_OPCODE_FEATURE_ABORT ||
- opcode == CEC_OPCODE_NONE)
+ opcode == CEC_OPCODE_NONE ||
+ opcode == CEC_OPCODE_USER_CONTROL_PRESSED ||
+ opcode == CEC_OPCODE_USER_CONTROL_RELEASE)
return;
{
language = m_menuLanguage;
}
- char lang[3];
+ char lang[4];
{
CLockObject lock(m_mutex);
lang[0] = language.language[0];
lang[1] = language.language[1];
lang[2] = language.language[2];
+ lang[3] = (char)0;
}
MarkBusy();
if (bRequestUpdate)
{
CheckVendorIdRequested(initiator);
- RequestPowerStatus(initiator);
+ RequestPowerStatus(initiator, bUpdate);
}
CLockObject lock(m_mutex);
}
}
-bool CCECBusDevice::RequestPowerStatus(const cec_logical_address initiator, bool bWaitForResponse /* = true */)
+void CCECBusDevice::OnImageViewOnSent(bool bSentByLibCEC)
+{
+ CLockObject lock(m_mutex);
+ m_bImageViewOnSent = bSentByLibCEC;
+
+ if (m_powerStatus != CEC_POWER_STATUS_ON && m_powerStatus != CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON)
+ {
+ m_iLastPowerStateUpdate = GetTimeMs();
+ LIB_CEC->AddLog(CEC_LOG_DEBUG, "%s (%X): power status changed from '%s' to '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(m_powerStatus), ToString(CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON));
+ m_powerStatus = CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON;
+ }
+}
+
+bool CCECBusDevice::ImageViewOnSent(void)
+{
+ CLockObject lock(m_mutex);
+ return m_bImageViewOnSent;
+}
+
+bool CCECBusDevice::RequestPowerStatus(const cec_logical_address initiator, bool bUpdate, bool bWaitForResponse /* = true */)
{
bool bReturn(false);
!IsUnsupportedFeature(CEC_OPCODE_GIVE_DEVICE_POWER_STATUS))
{
MarkBusy();
- bReturn = m_handler->TransmitRequestPowerStatus(initiator, m_iLogicalAddress, bWaitForResponse);
+ bReturn = m_handler->TransmitRequestPowerStatus(initiator, m_iLogicalAddress, bUpdate, bWaitForResponse);
+ if (!bReturn)
+ SetPowerStatus(CEC_POWER_STATUS_UNKNOWN);
MarkReady();
}
return bReturn;
else
{
LIB_CEC->AddLog(CEC_LOG_DEBUG, "<< %s (%X) -> %s (%X): vendor id %s (%x)", GetLogicalAddressName(), m_iLogicalAddress, ToString(destination), destination, ToString((cec_vendor_id)iVendorId), iVendorId);
- bReturn = m_handler->TransmitVendorID(m_iLogicalAddress, iVendorId, bIsReply);
+ bReturn = m_handler->TransmitVendorID(m_iLogicalAddress, destination, iVendorId, bIsReply);
}
MarkReady();
return bReturn;
CLockObject lock(m_mutex);
status = m_deviceStatus;
bNeedsPoll = !bSuppressPoll &&
- (bForcePoll || m_deviceStatus == CEC_DEVICE_STATUS_UNKNOWN) &&
- m_deviceStatus != CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC;
+ m_deviceStatus != CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC &&
+ // poll forced
+ (bForcePoll ||
+ // don't know the status
+ m_deviceStatus == CEC_DEVICE_STATUS_UNKNOWN ||
+ // always poll the TV if it's marked as not present
+ (m_deviceStatus == CEC_DEVICE_STATUS_NOT_PRESENT && m_iLogicalAddress == CECDEVICE_TV));
}
if (bNeedsPoll)
{
bool bPollAcked(false);
- if (bNeedsPoll && NeedsPoll())
+ if (bNeedsPoll)
bPollAcked = m_processor->PollDevice(m_iLogicalAddress);
status = bPollAcked ? CEC_DEVICE_STATUS_PRESENT : CEC_DEVICE_STATUS_NOT_PRESENT;
if (m_deviceStatus != newStatus)
LIB_CEC->AddLog(CEC_LOG_DEBUG, "%s (%X): device status changed into 'handled by libCEC'", GetLogicalAddressName(), m_iLogicalAddress);
SetPowerStatus (CEC_POWER_STATUS_ON);
- SetVendorId (CEC_VENDOR_UNKNOWN);
+ SetVendorId (CEC_VENDOR_PULSE_EIGHT);
SetMenuState (CEC_MENU_STATE_ACTIVATED);
SetCecVersion (libCECSpecVersion);
SetStreamPath (CEC_INVALID_PHYSICAL_ADDRESS);
if (m_deviceStatus != newStatus)
{
LIB_CEC->AddLog(CEC_LOG_DEBUG, "%s (%X): device status changed into 'not present'", GetLogicalAddressName(), m_iLogicalAddress);
- ResetDeviceStatus();
+ ResetDeviceStatus(true);
m_deviceStatus = newStatus;
}
break;
}
}
-void CCECBusDevice::ResetDeviceStatus(void)
+void CCECBusDevice::ResetDeviceStatus(bool bClientUnregistered /* = false */)
{
CLockObject lock(m_mutex);
SetPowerStatus (CEC_POWER_STATUS_UNKNOWN);
SetCecVersion (CEC_VERSION_UNKNOWN);
SetStreamPath (CEC_INVALID_PHYSICAL_ADDRESS);
SetOSDName (ToString(m_iLogicalAddress));
- MarkAsInactiveSource();
+ MarkAsInactiveSource(bClientUnregistered);
m_iLastActive = 0;
m_bVendorIdRequested = false;
m_bActiveSource = true;
}
+ CCECBusDevice* tv = m_processor->GetDevice(CECDEVICE_TV);
+ if (tv)
+ tv->OnImageViewOnSent(false);
+
// mark other devices as inactive sources
CECDEVICEVEC devices;
m_processor->GetDevices()->Get(devices);
if ((*it)->GetLogicalAddress() != m_iLogicalAddress)
(*it)->MarkAsInactiveSource();
- if (bWasActivated)
- {
- CCECClient *client = GetClient();
- if (client)
- client->SourceActivated(m_iLogicalAddress);
- }
+ if (bWasActivated && IsHandledByLibCEC())
+ m_processor->SetActiveSource(true, false);
+
+ CCECClient *client = GetClient();
+ if (client)
+ client->SourceActivated(m_iLogicalAddress);
}
-void CCECBusDevice::MarkAsInactiveSource(void)
+void CCECBusDevice::MarkAsInactiveSource(bool bClientUnregistered /* = false */)
{
bool bWasDeactivated(false);
{
if (bWasDeactivated)
{
+ if (IsHandledByLibCEC())
+ m_processor->SetActiveSource(false, bClientUnregistered);
CCECClient *client = GetClient();
if (client)
client->SourceDeactivated(m_iLogicalAddress);
}
}
+ CCECBusDevice* tv = m_processor->GetDevice(CECDEVICE_TV);
+ if (!tv)
+ {
+ LIB_CEC->AddLog(CEC_LOG_ERROR, "%s - couldn't get TV instance", __FUNCTION__);
+ return false;
+ }
+
+ if (tv->ImageViewOnSent())
+ {
+ LIB_CEC->AddLog(CEC_LOG_DEBUG, "%s - 'image view on' already sent", __FUNCTION__);
+ return true;
+ }
+
bool bImageViewOnSent(false);
MarkBusy();
bImageViewOnSent = m_handler->TransmitImageViewOn(m_iLogicalAddress, CECDEVICE_TV);
MarkReady();
+
+ if (bImageViewOnSent)
+ tv->OnImageViewOnSent(true);
+
return bImageViewOnSent;
}
return bReturn;
}
+void CCECBusDevice::SetActiveRoute(uint16_t iRoute)
+{
+ SetPowerStatus(CEC_POWER_STATUS_ON);
+
+ CCECDeviceMap* map = m_processor->GetDevices();
+ if (!map)
+ return;
+
+ CCECBusDevice* newRoute = m_processor->GetDeviceByPhysicalAddress(iRoute, true);
+ if (newRoute && newRoute->IsHandledByLibCEC())
+ {
+ // we were made the active source, send notification
+ newRoute->ActivateSource();
+ }
+}
+
void CCECBusDevice::SetStreamPath(uint16_t iNewAddress, uint16_t iOldAddress /* = CEC_INVALID_PHYSICAL_ADDRESS */)
{
+ if (iNewAddress != CEC_INVALID_PHYSICAL_ADDRESS)
+ SetPowerStatus(CEC_POWER_STATUS_ON);
+
CLockObject lock(m_mutex);
if (iNewAddress != m_iStreamPath)
{
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