#include "../devices/CECBusDevice.h"
#include "../devices/CECAudioSystem.h"
#include "../devices/CECPlaybackDevice.h"
+#include "../CECClient.h"
#include "../CECProcessor.h"
#include "../LibCEC.h"
using namespace std;
using namespace PLATFORM;
+#define LIB_CEC m_busDevice->GetProcessor()->GetLib()
+#define ToString(p) LIB_CEC->ToString(p)
+
CCECCommandHandler::CCECCommandHandler(CCECBusDevice *busDevice) :
m_busDevice(busDevice),
m_processor(m_busDevice->GetProcessor()),
bool bHandled(true);
- CLibCEC::AddCommand(command);
+ CCECClient *client = m_busDevice->GetClient();
+ if (client)
+ client->AddCommand(command);
switch(command.opcode)
{
HandleSetMenuLanguage(command);
break;
case CEC_OPCODE_GIVE_PHYSICAL_ADDRESS:
- if (m_processor->IsInitialised())
+ if (m_processor->CECInitialised())
HandleGivePhysicalAddress(command);
break;
case CEC_OPCODE_GET_MENU_LANGUAGE:
- if (m_processor->IsInitialised())
+ if (m_processor->CECInitialised())
HandleGiveMenuLanguage(command);
break;
case CEC_OPCODE_GIVE_OSD_NAME:
- if (m_processor->IsInitialised())
+ if (m_processor->CECInitialised())
HandleGiveOSDName(command);
break;
case CEC_OPCODE_GIVE_DEVICE_VENDOR_ID:
- if (m_processor->IsInitialised())
+ if (m_processor->CECInitialised())
HandleGiveDeviceVendorId(command);
break;
case CEC_OPCODE_DEVICE_VENDOR_ID:
HandleDeviceVendorCommandWithId(command);
break;
case CEC_OPCODE_GIVE_DECK_STATUS:
- if (m_processor->IsInitialised())
+ if (m_processor->CECInitialised())
HandleGiveDeckStatus(command);
break;
case CEC_OPCODE_DECK_CONTROL:
HandleDeckControl(command);
break;
case CEC_OPCODE_MENU_REQUEST:
- if (m_processor->IsInitialised())
+ if (m_processor->CECInitialised())
HandleMenuRequest(command);
break;
case CEC_OPCODE_GIVE_DEVICE_POWER_STATUS:
- if (m_processor->IsInitialised())
+ if (m_processor->CECInitialised())
HandleGiveDevicePowerStatus(command);
break;
case CEC_OPCODE_GET_CEC_VERSION:
- if (m_processor->IsInitialised())
+ if (m_processor->CECInitialised())
HandleGetCecVersion(command);
break;
case CEC_OPCODE_USER_CONTROL_PRESSED:
- if (m_processor->IsInitialised())
+ if (m_processor->CECInitialised())
HandleUserControlPressed(command);
break;
case CEC_OPCODE_USER_CONTROL_RELEASE:
- if (m_processor->IsInitialised())
+ if (m_processor->CECInitialised())
HandleUserControlRelease(command);
break;
case CEC_OPCODE_GIVE_AUDIO_STATUS:
- if (m_processor->IsInitialised())
+ if (m_processor->CECInitialised())
HandleGiveAudioStatus(command);
break;
case CEC_OPCODE_GIVE_SYSTEM_AUDIO_MODE_STATUS:
- if (m_processor->IsInitialised())
+ if (m_processor->CECInitialised())
HandleGiveSystemAudioModeStatus(command);
break;
case CEC_OPCODE_SYSTEM_AUDIO_MODE_REQUEST:
- if (m_processor->IsInitialised())
+ if (m_processor->CECInitialised())
HandleSystemAudioModeRequest(command);
break;
case CEC_OPCODE_REPORT_AUDIO_STATUS:
HandleSetSystemAudioMode(command);
break;
case CEC_OPCODE_REQUEST_ACTIVE_SOURCE:
- if (m_processor->IsInitialised())
+ if (m_processor->CECInitialised())
HandleRequestActiveSource(command);
break;
case CEC_OPCODE_SET_STREAM_PATH:
HandleRoutingInformation(command);
break;
case CEC_OPCODE_STANDBY:
- if (m_processor->IsInitialised())
+ if (m_processor->CECInitialised())
HandleStandby(command);
break;
case CEC_OPCODE_ACTIVE_SOURCE:
HandleVendorCommand(command);
break;
default:
- UnhandledCommand(command);
bHandled = false;
break;
}
if (bHandled)
m_waitForResponse->Received((command.opcode == CEC_OPCODE_FEATURE_ABORT && command.parameters.size > 0) ? (cec_opcode)command.parameters[0] : command.opcode);
+ else
+ UnhandledCommand(command);
return bHandled;
}
if (command.parameters.size == 2)
{
uint16_t iAddress = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]);
- return m_processor->SetActiveSource(iAddress);
+ CCECBusDevice *device = m_processor->GetDeviceByPhysicalAddress(iAddress);
+ if (device)
+ device->MarkAsActiveSource();
}
return true;
bool CCECCommandHandler::HandleDeviceVendorCommandWithId(const cec_command &command)
{
- if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination))
- m_processor->TransmitAbort(command.initiator, command.opcode, CEC_ABORT_REASON_REFUSED);
+ if (m_processor->IsRunning() && m_processor->IsHandledByLibCEC(command.destination))
+ m_processor->TransmitAbort(command.destination, command.initiator, command.opcode, CEC_ABORT_REASON_REFUSED);
return true;
}
if (command.parameters.size == 2 &&
(command.parameters[1] == CEC_ABORT_REASON_UNRECOGNIZED_OPCODE ||
command.parameters[1] == CEC_ABORT_REASON_REFUSED))
- m_processor->m_busDevices[command.initiator]->SetUnsupportedFeature((cec_opcode)command.parameters[0]);
+ m_processor->GetDevice(command.initiator)->SetUnsupportedFeature((cec_opcode)command.parameters[0]);
return true;
}
bool CCECCommandHandler::HandleGetCecVersion(const cec_command &command)
{
- if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination))
+ if (m_processor->IsRunning() && m_processor->IsHandledByLibCEC(command.destination))
{
CCECBusDevice *device = GetDevice(command.destination);
if (device)
bool CCECCommandHandler::HandleGiveAudioStatus(const cec_command &command)
{
- if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination))
+ if (m_processor->IsRunning() && m_processor->IsHandledByLibCEC(command.destination))
{
CCECBusDevice *device = GetDevice(command.destination);
if (device && device->GetType() == CEC_DEVICE_TYPE_AUDIO_SYSTEM)
bool CCECCommandHandler::HandleGiveDeckStatus(const cec_command &command)
{
- if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination))
+ if (m_processor->IsRunning() && m_processor->IsHandledByLibCEC(command.destination))
{
CCECBusDevice *device = GetDevice(command.destination);
if (device && (device->GetType() == CEC_DEVICE_TYPE_PLAYBACK_DEVICE || device->GetType() == CEC_DEVICE_TYPE_RECORDING_DEVICE))
bool CCECCommandHandler::HandleGiveDevicePowerStatus(const cec_command &command)
{
- if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination))
+ if (m_processor->IsRunning() && m_processor->IsHandledByLibCEC(command.destination))
{
CCECBusDevice *device = GetDevice(command.destination);
if (device)
bool CCECCommandHandler::HandleGiveDeviceVendorId(const cec_command &command)
{
- if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination))
+ if (m_processor->IsRunning() && m_processor->IsHandledByLibCEC(command.destination))
{
CCECBusDevice *device = GetDevice(command.destination);
if (device)
bool CCECCommandHandler::HandleGiveOSDName(const cec_command &command)
{
- if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination))
+ if (m_processor->IsRunning() && m_processor->IsHandledByLibCEC(command.destination))
{
CCECBusDevice *device = GetDevice(command.destination);
if (device)
bool CCECCommandHandler::HandleGivePhysicalAddress(const cec_command &command)
{
- if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination))
+ if (m_processor->IsRunning() && m_processor->IsHandledByLibCEC(command.destination))
{
CCECBusDevice *device = GetDevice(command.destination);
if (device)
- {
- device->SetActiveSource();
- return device->TransmitPhysicalAddress() &&
- device->TransmitImageViewOn() &&
- device->TransmitActiveSource();
- }
+ return device->TransmitPhysicalAddress();
}
return false;
bool CCECCommandHandler::HandleGiveMenuLanguage(const cec_command &command)
{
- if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination))
+ if (m_processor->IsRunning() && m_processor->IsHandledByLibCEC(command.destination))
{
CCECBusDevice *device = GetDevice(command.destination);
if (device)
bool CCECCommandHandler::HandleGiveSystemAudioModeStatus(const cec_command &command)
{
- if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination))
+ if (m_processor->IsRunning() && m_processor->IsHandledByLibCEC(command.destination))
{
CCECBusDevice *device = GetDevice(command.destination);
if (device && device->GetType() == CEC_DEVICE_TYPE_AUDIO_SYSTEM)
bool CCECCommandHandler::HandleImageViewOn(const cec_command &command)
{
- m_processor->m_busDevices[command.initiator]->SetActiveSource();
+ m_processor->GetDevice(command.initiator)->MarkAsActiveSource();
return true;
}
bool CCECCommandHandler::HandleMenuRequest(const cec_command &command)
{
- if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination))
+ if (m_processor->IsRunning() && m_processor->IsHandledByLibCEC(command.destination))
{
- if (command.parameters[0] == CEC_MENU_REQUEST_TYPE_QUERY)
+ CCECBusDevice *device = GetDevice(command.destination);
+ if (device)
{
- CCECBusDevice *device = GetDevice(command.destination);
- if (device)
- return device->TransmitMenuState(command.initiator);
+ CCECClient *client = device->GetClient();
+ if (client)
+ {
+ if (command.parameters[0] == CEC_MENU_REQUEST_TYPE_ACTIVATE)
+ {
+ if (client->MenuStateChanged(CEC_MENU_STATE_ACTIVATED) == 1)
+ device->SetMenuState(CEC_MENU_STATE_ACTIVATED);
+ }
+ else if (command.parameters[0] == CEC_MENU_REQUEST_TYPE_DEACTIVATE)
+ {
+ if (client->MenuStateChanged(CEC_MENU_STATE_DEACTIVATED) == 1)
+ device->SetMenuState(CEC_MENU_STATE_DEACTIVATED);
+ }
+ }
+ return device->TransmitMenuState(command.initiator);
}
}
bool CCECCommandHandler::HandlePoll(const cec_command &command)
{
- m_busDevice->HandlePoll(command.initiator);
+ m_busDevice->HandlePoll(command.destination);
return true;
}
{
if (m_processor->IsRunning())
{
- CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %i requests active source", (uint8_t) command.initiator);
+ LIB_CEC->AddLog(CEC_LOG_DEBUG, ">> %i requests active source", (uint8_t) command.initiator);
+ m_processor->GetDevice(command.initiator)->SetPowerStatus(CEC_POWER_STATUS_ON);
vector<CCECBusDevice *> devices;
for (size_t iDevicePtr = 0; iDevicePtr < GetMyDevices(devices); iDevicePtr++)
if (command.parameters.size == 2)
{
uint16_t iNewAddress = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]);
- m_processor->SetActiveSource(iNewAddress);
+ CCECBusDevice *device = m_processor->GetDeviceByPhysicalAddress(iNewAddress);
+ if (device)
+ device->MarkAsActiveSource();
}
return false;
if (m_processor->IsRunning() && command.parameters.size >= 2)
{
uint16_t iStreamAddress = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]);
- CLibCEC::AddLog(CEC_LOG_DEBUG, ">> %i sets stream path to physical address %04x", command.initiator, iStreamAddress);
+ LIB_CEC->AddLog(CEC_LOG_DEBUG, ">> %i sets stream path to physical address %04x", command.initiator, iStreamAddress);
/* one of the device handled by libCEC has been made active */
CCECBusDevice *device = GetDeviceByPhysicalAddress(iStreamAddress);
- if (device && m_busDevice->MyLogicalAddressContains(device->GetLogicalAddress()))
- {
- device->SetActiveSource();
- device->TransmitImageViewOn();
- device->TransmitActiveSource();
-
- device->SetMenuState(CEC_MENU_STATE_ACTIVATED);
- device->TransmitMenuState(command.initiator);
- }
+ if (device && device->IsHandledByLibCEC())
+ device->ActivateSource();
}
return false;
}
bool CCECCommandHandler::HandleSystemAudioModeRequest(const cec_command &command)
{
- if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination))
+ if (m_processor->IsRunning() && m_processor->IsHandledByLibCEC(command.destination))
{
CCECBusDevice *device = GetDevice(command.destination);
if (device && device->GetType() == CEC_DEVICE_TYPE_AUDIO_SYSTEM)
uint16_t iNewAddress = ((uint16_t)command.parameters[0] << 8) | ((uint16_t)command.parameters[1]);
CCECBusDevice *newActiveDevice = GetDeviceByPhysicalAddress(iNewAddress);
if (newActiveDevice)
- newActiveDevice->SetActiveSource();
+ newActiveDevice->MarkAsActiveSource();
return ((CCECAudioSystem *) device)->TransmitSetSystemAudioMode(command.initiator);
}
else
bool CCECCommandHandler::HandleTextViewOn(const cec_command &command)
{
- m_processor->m_busDevices[command.initiator]->SetActiveSource();
+ m_processor->GetDevice(command.initiator)->MarkAsActiveSource();
return true;
}
bool CCECCommandHandler::HandleUserControlPressed(const cec_command &command)
{
if (m_processor->IsRunning() &&
- m_busDevice->MyLogicalAddressContains(command.destination) &&
+ m_processor->IsHandledByLibCEC(command.destination) &&
command.parameters.size > 0)
{
- CLibCEC::AddKey();
+ CCECBusDevice *device = GetDevice(command.destination);
+ if (!device)
+ return true;
+
+ CCECClient *client = device->GetClient();
+ if (client)
+ client->AddKey();
+
if (command.parameters[0] <= CEC_USER_CONTROL_CODE_MAX)
- CLibCEC::SetCurrentButton((cec_user_control_code) command.parameters[0]);
+ client->SetCurrentButton((cec_user_control_code) command.parameters[0]);
if (command.parameters[0] == CEC_USER_CONTROL_CODE_POWER ||
command.parameters[0] == CEC_USER_CONTROL_CODE_POWER_ON_FUNCTION)
{
bool bPowerOn(true);
- CCECBusDevice *device = GetDevice(command.destination);
if (!device)
return true;
// assume CEC_USER_CONTROL_CODE_POWER_ON_FUNCTION does not
if (command.parameters[0] == CEC_USER_CONTROL_CODE_POWER)
{
- cec_power_status status = device->GetPowerStatus();
+ cec_power_status status = device->GetCurrentPowerStatus();
bPowerOn = !(status == CEC_POWER_STATUS_ON || status == CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON);
}
if (bPowerOn)
{
- device->SetActiveSource();
- device->TransmitImageViewOn();
- device->TransmitActiveSource();
-
- if (device->GetType() == CEC_DEVICE_TYPE_PLAYBACK_DEVICE ||
- device->GetType() == CEC_DEVICE_TYPE_RECORDING_DEVICE)
- ((CCECPlaybackDevice *)device)->TransmitDeckStatus(command.initiator);
+ device->ActivateSource();
}
else
{
- device->SetInactiveSource();
+ device->MarkAsInactiveSource();
device->TransmitInactiveSource();
device->SetMenuState(CEC_MENU_STATE_DEACTIVATED);
}
bool CCECCommandHandler::HandleUserControlRelease(const cec_command &command)
{
- if (m_processor->IsRunning() && m_busDevice->MyLogicalAddressContains(command.destination))
- CLibCEC::AddKey();
-
+ CCECClient *client = m_processor->GetClient(command.destination);
+ if (client)
+ client->AddKey();
return true;
}
void CCECCommandHandler::UnhandledCommand(const cec_command &command)
{
- CLibCEC::AddLog(CEC_LOG_DEBUG, "unhandled command with opcode %02x from address %d", command.opcode, command.initiator);
+ LIB_CEC->AddLog(CEC_LOG_DEBUG, "unhandled command with opcode %02x from address %d", command.opcode, command.initiator);
+
+ if (m_processor->IsRunning() && m_processor->IsHandledByLibCEC(command.destination))
+ m_processor->TransmitAbort(m_busDevice->GetLogicalAddress(), command.initiator, command.opcode, CEC_ABORT_REASON_UNRECOGNIZED_OPCODE);
}
size_t CCECCommandHandler::GetMyDevices(vector<CCECBusDevice *> &devices) const
size_t iReturn(0);
cec_logical_addresses addresses = m_processor->GetLogicalAddresses();
- for (uint8_t iPtr = 0; iPtr < 16; iPtr++)
+ for (uint8_t iPtr = CECDEVICE_TV; iPtr < CECDEVICE_BROADCAST; iPtr++)
{
if (addresses[iPtr])
{
CCECBusDevice *CCECCommandHandler::GetDevice(cec_logical_address iLogicalAddress) const
{
- CCECBusDevice *device = NULL;
-
- if (iLogicalAddress >= CECDEVICE_TV && iLogicalAddress <= CECDEVICE_BROADCAST)
- device = m_processor->m_busDevices[iLogicalAddress];
-
- return device;
+ return m_processor->GetDevice(iLogicalAddress);
}
CCECBusDevice *CCECCommandHandler::GetDeviceByPhysicalAddress(uint16_t iPhysicalAddress) const
return m_processor->GetDeviceByPhysicalAddress(iPhysicalAddress);
}
-CCECBusDevice *CCECCommandHandler::GetDeviceByType(cec_device_type type) const
-{
- return m_processor->GetDeviceByType(type);
-}
-
bool CCECCommandHandler::SetVendorId(const cec_command &command)
{
bool bChanged(false);
if (command.parameters.size < 3)
{
- CLibCEC::AddLog(CEC_LOG_WARNING, "invalid vendor ID received");
+ LIB_CEC->AddLog(CEC_LOG_WARNING, "invalid vendor ID received");
return bChanged;
}
void CCECCommandHandler::SetPhysicalAddress(cec_logical_address iAddress, uint16_t iNewAddress)
{
- if (!m_busDevice->MyLogicalAddressContains(iAddress))
+ if (!m_processor->IsHandledByLibCEC(iAddress))
{
- bool bOurAddress(m_processor->GetPhysicalAddress() == iNewAddress);
- GetDevice(iAddress)->SetPhysicalAddress(iNewAddress);
- if (bOurAddress)
+ CCECBusDevice *otherDevice = m_processor->GetDeviceByPhysicalAddress(iNewAddress);
+ CCECClient *client = otherDevice ? otherDevice->GetClient() : NULL;
+
+ CCECBusDevice *device = m_processor->GetDevice(iAddress);
+ if (device)
+ device->SetPhysicalAddress(iNewAddress);
+ else
{
- /* another device reported the same physical address as ours
- * since we don't have physical address detection yet, we'll just use the
- * given address, increased by 0x100 for now */
- m_processor->SetPhysicalAddress(iNewAddress + 0x100);
+ LIB_CEC->AddLog(CEC_LOG_DEBUG, "device with logical address %X not found", iAddress);
}
+
+ /* another device reported the same physical address as ours */
+ if (client)
+ client->ResetPhysicalAddress();
+ }
+ else
+ {
+ LIB_CEC->AddLog(CEC_LOG_DEBUG, "ignore physical address report for device %s (%X) because it's marked as handled by libCEC", ToString(iAddress), iAddress);
}
}
cec_command command;
cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_IMAGE_VIEW_ON);
- return Transmit(command, false);
+ return Transmit(command);
}
bool CCECCommandHandler::TransmitStandby(const cec_logical_address iInitiator, const cec_logical_address iDestination)
cec_command command;
cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_STANDBY);
- return Transmit(command, false);
+ return Transmit(command);
}
-bool CCECCommandHandler::TransmitRequestCecVersion(const cec_logical_address iInitiator, const cec_logical_address iDestination)
+bool CCECCommandHandler::TransmitRequestActiveSource(const cec_logical_address iInitiator, bool bWaitForResponse /* = true */)
+{
+ cec_command command;
+ cec_command::Format(command, iInitiator, CECDEVICE_BROADCAST, CEC_OPCODE_REQUEST_ACTIVE_SOURCE);
+
+ return Transmit(command, !bWaitForResponse);
+}
+
+bool CCECCommandHandler::TransmitRequestCecVersion(const cec_logical_address iInitiator, const cec_logical_address iDestination, bool bWaitForResponse /* = true */)
{
cec_command command;
cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_GET_CEC_VERSION);
- return Transmit(command, true, CEC_OPCODE_CEC_VERSION);
+ return Transmit(command, !bWaitForResponse);
}
-bool CCECCommandHandler::TransmitRequestMenuLanguage(const cec_logical_address iInitiator, const cec_logical_address iDestination)
+bool CCECCommandHandler::TransmitRequestMenuLanguage(const cec_logical_address iInitiator, const cec_logical_address iDestination, bool bWaitForResponse /* = true */)
{
cec_command command;
cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_GET_MENU_LANGUAGE);
- return Transmit(command, true, CEC_OPCODE_SET_MENU_LANGUAGE);
+ return Transmit(command, !bWaitForResponse);
}
-bool CCECCommandHandler::TransmitRequestOSDName(const cec_logical_address iInitiator, const cec_logical_address iDestination)
+bool CCECCommandHandler::TransmitRequestOSDName(const cec_logical_address iInitiator, const cec_logical_address iDestination, bool bWaitForResponse /* = true */)
{
cec_command command;
cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_GIVE_OSD_NAME);
- return Transmit(command, true, CEC_OPCODE_SET_OSD_NAME);
+ return Transmit(command, !bWaitForResponse);
}
-bool CCECCommandHandler::TransmitRequestPhysicalAddress(const cec_logical_address iInitiator, const cec_logical_address iDestination)
+bool CCECCommandHandler::TransmitRequestPhysicalAddress(const cec_logical_address iInitiator, const cec_logical_address iDestination, bool bWaitForResponse /* = true */)
{
cec_command command;
cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_GIVE_PHYSICAL_ADDRESS);
- return Transmit(command, true, CEC_OPCODE_REPORT_PHYSICAL_ADDRESS);
+ return Transmit(command, !bWaitForResponse);
}
-bool CCECCommandHandler::TransmitRequestPowerStatus(const cec_logical_address iInitiator, const cec_logical_address iDestination)
+bool CCECCommandHandler::TransmitRequestPowerStatus(const cec_logical_address iInitiator, const cec_logical_address iDestination, bool bWaitForResponse /* = true */)
{
cec_command command;
cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_GIVE_DEVICE_POWER_STATUS);
- return Transmit(command, true, CEC_OPCODE_REPORT_POWER_STATUS);
+ return Transmit(command, !bWaitForResponse);
}
-bool CCECCommandHandler::TransmitRequestVendorId(const cec_logical_address iInitiator, const cec_logical_address iDestination)
+bool CCECCommandHandler::TransmitRequestVendorId(const cec_logical_address iInitiator, const cec_logical_address iDestination, bool bWaitForResponse /* = true */)
{
cec_command command;
cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_GIVE_DEVICE_VENDOR_ID);
- return Transmit(command, true, CEC_OPCODE_DEVICE_VENDOR_ID);
+ return Transmit(command, !bWaitForResponse);
}
bool CCECCommandHandler::TransmitActiveSource(const cec_logical_address iInitiator, uint16_t iPhysicalAddress)
command.parameters.PushBack((uint8_t) ((iPhysicalAddress >> 8) & 0xFF));
command.parameters.PushBack((uint8_t) (iPhysicalAddress & 0xFF));
- return Transmit(command, false);
+ return Transmit(command);
}
bool CCECCommandHandler::TransmitCECVersion(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_version cecVersion)
cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_CEC_VERSION);
command.parameters.PushBack((uint8_t)cecVersion);
- return Transmit(command, false);
+ return Transmit(command);
}
bool CCECCommandHandler::TransmitInactiveSource(const cec_logical_address iInitiator, uint16_t iPhysicalAddress)
command.parameters.PushBack((iPhysicalAddress >> 8) & 0xFF);
command.parameters.PushBack(iPhysicalAddress & 0xFF);
- return Transmit(command, false);
+ return Transmit(command);
}
bool CCECCommandHandler::TransmitMenuState(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_menu_state menuState)
cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_MENU_STATUS);
command.parameters.PushBack((uint8_t)menuState);
- return Transmit(command, false);
+ return Transmit(command);
}
bool CCECCommandHandler::TransmitOSDName(const cec_logical_address iInitiator, const cec_logical_address iDestination, CStdString strDeviceName)
for (size_t iPtr = 0; iPtr < strDeviceName.length(); iPtr++)
command.parameters.PushBack(strDeviceName.at(iPtr));
- return Transmit(command, false);
+ return Transmit(command);
}
bool CCECCommandHandler::TransmitOSDString(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_display_control duration, const char *strMessage)
for (size_t iPtr = 0; iPtr < iLen; iPtr++)
command.parameters.PushBack(strMessage[iPtr]);
- return Transmit(command, false);
+ return Transmit(command);
}
bool CCECCommandHandler::TransmitPhysicalAddress(const cec_logical_address iInitiator, uint16_t iPhysicalAddress, cec_device_type type)
command.parameters.PushBack((uint8_t) (iPhysicalAddress & 0xFF));
command.parameters.PushBack((uint8_t) (type));
- return Transmit(command, false);
+ return Transmit(command);
}
bool CCECCommandHandler::TransmitSetMenuLanguage(const cec_logical_address iInitiator, const char lang[3])
command.parameters.PushBack((uint8_t) lang[1]);
command.parameters.PushBack((uint8_t) lang[2]);
- return Transmit(command, false);
+ return Transmit(command);
}
bool CCECCommandHandler::TransmitPoll(const cec_logical_address iInitiator, const cec_logical_address iDestination)
cec_command command;
cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_NONE);
- return Transmit(command, false);
+ return Transmit(command);
}
bool CCECCommandHandler::TransmitPowerState(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_power_status state)
cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_REPORT_POWER_STATUS);
command.parameters.PushBack((uint8_t) state);
- return Transmit(command, false);
+ return Transmit(command);
}
bool CCECCommandHandler::TransmitVendorID(const cec_logical_address iInitiator, uint64_t iVendorId)
command.parameters.PushBack((uint8_t) (((uint64_t)iVendorId >> 8) & 0xFF));
command.parameters.PushBack((uint8_t) ((uint64_t)iVendorId & 0xFF));
- return Transmit(command, false);
+ return Transmit(command);
}
bool CCECCommandHandler::TransmitAudioStatus(const cec_logical_address iInitiator, const cec_logical_address iDestination, uint8_t state)
cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_REPORT_AUDIO_STATUS);
command.parameters.PushBack(state);
- return Transmit(command, false);
+ return Transmit(command);
}
bool CCECCommandHandler::TransmitSetSystemAudioMode(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_system_audio_status state)
cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_SET_SYSTEM_AUDIO_MODE);
command.parameters.PushBack((uint8_t)state);
- return Transmit(command, false);
+ return Transmit(command);
}
bool CCECCommandHandler::TransmitSetStreamPath(uint16_t iStreamPath)
command.parameters.PushBack((uint8_t) ((iStreamPath >> 8) & 0xFF));
command.parameters.PushBack((uint8_t) (iStreamPath & 0xFF));
- return Transmit(command, false);
+ return Transmit(command);
}
bool CCECCommandHandler::TransmitSystemAudioModeStatus(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_system_audio_status state)
cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_SYSTEM_AUDIO_MODE_STATUS);
command.parameters.PushBack((uint8_t)state);
- return Transmit(command, false);
+ return Transmit(command);
}
bool CCECCommandHandler::TransmitDeckStatus(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_deck_info state)
cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_DECK_STATUS);
command.PushBack((uint8_t)state);
- return Transmit(command, false);
+ return Transmit(command);
}
bool CCECCommandHandler::TransmitKeypress(const cec_logical_address iInitiator, const cec_logical_address iDestination, cec_user_control_code key, bool bWait /* = true */)
cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_USER_CONTROL_PRESSED);
command.parameters.PushBack((uint8_t)key);
- return Transmit(command, bWait);
+ return Transmit(command, !bWait);
}
bool CCECCommandHandler::TransmitKeyRelease(const cec_logical_address iInitiator, const cec_logical_address iDestination, bool bWait /* = true */)
cec_command command;
cec_command::Format(command, iInitiator, iDestination, CEC_OPCODE_USER_CONTROL_RELEASE);
- return Transmit(command, bWait);
+ return Transmit(command, !bWait);
}
-bool CCECCommandHandler::Transmit(cec_command &command, bool bExpectResponse /* = true */, cec_opcode expectedResponse /* = CEC_OPCODE_NONE */)
+bool CCECCommandHandler::Transmit(cec_command &command, bool bSuppressWait /* = false */)
{
bool bReturn(false);
+ cec_opcode expectedResponse(cec_command::GetResponseOpcode(command.opcode));
+ bool bExpectResponse(expectedResponse != CEC_OPCODE_NONE && !bSuppressWait);
command.transmit_timeout = m_iTransmitTimeout;
+ if (command.initiator == CECDEVICE_UNKNOWN)
{
- uint8_t iTries(0), iMaxTries(command.opcode == CEC_OPCODE_NONE ? 1 : m_iTransmitRetries + 1);
- while (!bReturn && ++iTries <= iMaxTries)
+ LIB_CEC->AddLog(CEC_LOG_ERROR, "not transmitting a command without a valid initiator");
+ return bReturn;
+ }
+
+ {
+ uint8_t iTries(0), iMaxTries(!command.opcode_set ? 1 : m_iTransmitRetries + 1);
+ while (!bReturn && ++iTries <= iMaxTries && !m_busDevice->IsUnsupportedFeature(command.opcode))
{
if ((bReturn = m_processor->Transmit(command)) == true)
{
- CLibCEC::AddLog(CEC_LOG_DEBUG, "command transmitted");
+ LIB_CEC->AddLog(CEC_LOG_DEBUG, "command transmitted");
if (bExpectResponse)
{
bReturn = m_waitForResponse->Wait(expectedResponse);
- CLibCEC::AddLog(CEC_LOG_DEBUG, bReturn ? "expected response received (%X: %s)" : "expected response not received (%X: %s)", (int)expectedResponse, m_processor->ToString(expectedResponse));
+ LIB_CEC->AddLog(CEC_LOG_DEBUG, bReturn ? "expected response received (%X: %s)" : "expected response not received (%X: %s)", (int)expectedResponse, ToString(expectedResponse));
}
}
}
bool CCECCommandHandler::ActivateSource(void)
{
if (m_busDevice->IsActiveSource() &&
- m_busDevice->GetStatus(false) == CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC)
+ m_busDevice->IsHandledByLibCEC())
{
m_busDevice->SetPowerStatus(CEC_POWER_STATUS_ON);
m_busDevice->SetMenuState(CEC_MENU_STATE_ACTIVATED);
}
return true;
}
+
+void CCECCommandHandler::SignalOpcode(cec_opcode opcode)
+{
+ m_waitForResponse->Received(opcode);
+}
repositories / deb_libcec.git / blobdiff