namespace CEC {
#endif
-//default physical address 1.0.0.0, HDMI port 1
+/*!
+ * default physical address 1.0.0.0, HDMI port 1
+ */
#define CEC_DEFAULT_PHYSICAL_ADDRESS 0x1000
+/*!
+ * default HDMI port to which the adapter is connected, port 1
+ */
#define CEC_DEFAULT_HDMI_PORT 1
+/*!
+ * default logical address of the device to which the adapter is connected, TV
+ */
#define CEC_DEFAULT_BASE_DEVICE 0
-#define MSGSTART 0xFF
-#define MSGEND 0xFE
-#define MSGESC 0xFD
-#define ESCOFFSET 3
+
+/*!
+ * timeout in milliseconds to send a key release event after receiving a key press
+ */
#define CEC_BUTTON_TIMEOUT 500
+
+/*!
+ * don't query the power state for the same device within this timeout in milliseconds
+ */
#define CEC_POWER_STATE_REFRESH_TIME 30000
+
+/*!
+ * unknown firmware version value
+ */
#define CEC_FW_VERSION_UNKNOWN 0xFFFF
+
+/*!
+ * unknown build date value
+ */
#define CEC_FW_BUILD_UNKNOWN 0
+
+/*!
+ * maximum number of retries when opening a connection
+ */
#define CEC_CONNECT_TRIES 3
+/*!
+ * physical address of the TV
+ */
#define CEC_PHYSICAL_ADDRESS_TV 0
+
+/*!
+ * minimum physical address for the adapter
+ */
#define CEC_MIN_PHYSICAL_ADDRESS 0x1000
+
+/*!
+ * maximum physical address for the adapter
+ */
#define CEC_MAX_PHYSICAL_ADDRESS 0xFFFE
+
+/*!
+ * invalid physical address value
+ */
#define CEC_INVALID_PHYSICAL_ADDRESS 0xFFFF
+/*!
+ * minimum vendor ID value
+ */
#define CEC_MIN_VENDORID 1
+
+/*!
+ * maximum vendor ID value
+ */
#define CEC_MAX_VENDORID 0xFFFFFE
+
+/*!
+ * invalid vendor ID value
+ */
#define CEC_INVALID_VENDORID 0xFFFFFF
+/*!
+ * minimum HDMI port number value
+ */
#define CEC_MIN_HDMI_PORTNUMBER 1
+
+/*!
+ * maximum HDMI port number value
+ */
#define CEC_MAX_HDMI_PORTNUMBER 15
+
+/*!
+ * invalid HDMI port number value
+ */
#define CEC_HDMI_PORTNUMBER_NONE 0
+/*!
+ * default value for settings "use tv menu language"
+ */
#define CEC_DEFAULT_SETTING_USE_TV_MENU_LANGUAGE 1
+
+/*!
+ * default value for settings "activate source"
+ */
#define CEC_DEFAULT_SETTING_ACTIVATE_SOURCE 1
+
+/*!
+ * default value for settings "power off on shutdown"
+ */
#define CEC_DEFAULT_SETTING_POWER_OFF_SHUTDOWN 1
+
+/*!
+ * default value for settings "power off when activating the screensaver"
+ */
#define CEC_DEFAULT_SETTING_POWER_OFF_SCREENSAVER 1
+
+/*!
+ * default value for settings "power off on standby"
+ */
#define CEC_DEFAULT_SETTING_POWER_OFF_ON_STANDBY 1
+
+/*!
+ * default value for settings "shutdown on standby"
+ */
#define CEC_DEFAULT_SETTING_SHUTDOWN_ON_STANDBY 0
+
+/*!
+ * default value for settings "send inactive source when stopping"
+ */
#define CEC_DEFAULT_SETTING_SEND_INACTIVE_SOURCE 1
+
+/*!
+ * default value for settings "power off devices when going to standby"
+ */
#define CEC_DEFAULT_SETTING_POWER_OFF_DEVICES_STANDBY 1
+
+/*!
+ * default value for settings "device menu language"
+ */
#define CEC_DEFAULT_DEVICE_LANGUAGE "eng"
-#define CEC_DEFAULT_SETTING_AUTODETECT_ADDRESS 1
+
+/*!
+ * default value for settings "autodetect physical address"
+ */
+#define CEC_DEFAULT_SETTING_AUTODETECT_ADDRESS 0
+
+/*!
+ * default value for settings "get settings from ROM"
+ */
#define CEC_DEFAULT_SETTING_GET_SETTINGS_FROM_ROM 0
+/*!
+ * default value for settings "libCEC CEC version"
+ */
+#define CEC_DEFAULT_SETTING_CEC_VERSION 0x05
+
+/*!
+ * wait this amount of milliseconds before retrying to send a failed message
+ */
#define CEC_DEFAULT_TRANSMIT_RETRY_WAIT 500
+
+/*!
+ * transmission fails when not acked within this amount of milliseconds after sending the initial packet
+ */
#define CEC_DEFAULT_TRANSMIT_TIMEOUT 1000
+
+/*!
+ * wait this amount of milliseconds for an ack
+ */
#define CEC_DEFAULT_TRANSMIT_WAIT 1000
+
+/*!
+ * default number of retries
+ */
#define CEC_DEFAULT_TRANSMIT_RETRIES 1
+/*!
+ * default connection timeout in milliseconds
+ */
#define CEC_DEFAULT_CONNECT_TIMEOUT 10000
+
+/*!
+ * wait this amount of milliseconds before retrying when failing to connect
+ */
#define CEC_DEFAULT_CONNECT_RETRY_WAIT 1000
+
+/*!
+ * default serial baudrate
+ */
#define CEC_SERIAL_DEFAULT_BAUDRATE 38400
+
+/*!
+ * maximum time to wait when clearing input
+ */
#define CEC_CLEAR_INPUT_DEFAULT_WAIT 1000
-#define CEC_MIN_LIB_VERSION 1
-#define CEC_LIB_VERSION_MAJOR 1
-#define CEC_LIB_VERSION_MINOR 6
+/*!
+ * wait this amount of milliseconds before retrying when libCEC failed to make itself the active source
+ */
+#define CEC_ACTIVE_SOURCE_SWITCH_RETRY_TIME_MS 5000
+
+/*!
+ * don't forward any power off command to the client application for this amount of milliseconds after sending a power off command
+ */
+#define CEC_FORWARD_STANDBY_MIN_INTERVAL 10000
+
+/*!
+ * the virtual device path to use for the Raspberry Pi's CEC wire
+ */
+#define CEC_RPI_VIRTUAL_PATH "Raspberry Pi"
+
+/*!
+ * the name of the virtual COM port to use for the Raspberry Pi's CEC wire
+ */
+#define CEC_RPI_VIRTUAL_COM "RPI"
+
+/*!
+ * Mimimum client version
+ */
+#define CEC_MIN_LIB_VERSION 2
+
+/*!
+ * libCEC's major version number
+ */
+#define CEC_LIB_VERSION_MAJOR 2
+
+/*!
+ * libCEC's major version number as string
+ */
+#define CEC_LIB_VERSION_MAJOR_STR "2"
+
+/*!
+ * libCEC's minor version number
+ */
+#define CEC_LIB_VERSION_MINOR 0
+
+#define MSGSTART 0xFF
+#define MSGEND 0xFE
+#define MSGESC 0xFD
+#define ESCOFFSET 3
typedef enum cec_abort_reason
{
- CEC_ABORT_REASON_UNRECOGNIZED_OPCODE = 0,
- CEC_ABORT_REASON_NOT_IN_CORRECT_MODE_TO_RESPOND = 1,
- CEC_ABORT_REASON_CANNOT_PROVIDE_SOURCE = 2,
- CEC_ABORT_REASON_INVALID_OPERAND = 3,
- CEC_ABORT_REASON_REFUSED = 4
+ CEC_ABORT_REASON_UNRECOGNIZED_OPCODE = 0,//!< CEC_ABORT_REASON_UNRECOGNIZED_OPCODE
+ CEC_ABORT_REASON_NOT_IN_CORRECT_MODE_TO_RESPOND = 1,//!< CEC_ABORT_REASON_NOT_IN_CORRECT_MODE_TO_RESPOND
+ CEC_ABORT_REASON_CANNOT_PROVIDE_SOURCE = 2,//!< CEC_ABORT_REASON_CANNOT_PROVIDE_SOURCE
+ CEC_ABORT_REASON_INVALID_OPERAND = 3,//!< CEC_ABORT_REASON_INVALID_OPERAND
+ CEC_ABORT_REASON_REFUSED = 4 //!< CEC_ABORT_REASON_REFUSED
} cec_abort_reason;
typedef enum cec_analogue_broadcast_type
CEC_LOG_ALL = 31
} cec_log_level;
-typedef enum cec_adapter_messagecode
-{
- MSGCODE_NOTHING = 0,
- MSGCODE_PING,
- MSGCODE_TIMEOUT_ERROR,
- MSGCODE_HIGH_ERROR,
- MSGCODE_LOW_ERROR,
- MSGCODE_FRAME_START,
- MSGCODE_FRAME_DATA,
- MSGCODE_RECEIVE_FAILED,
- MSGCODE_COMMAND_ACCEPTED,
- MSGCODE_COMMAND_REJECTED,
- MSGCODE_SET_ACK_MASK,
- MSGCODE_TRANSMIT,
- MSGCODE_TRANSMIT_EOM,
- MSGCODE_TRANSMIT_IDLETIME,
- MSGCODE_TRANSMIT_ACK_POLARITY,
- MSGCODE_TRANSMIT_LINE_TIMEOUT,
- MSGCODE_TRANSMIT_SUCCEEDED,
- MSGCODE_TRANSMIT_FAILED_LINE,
- MSGCODE_TRANSMIT_FAILED_ACK,
- MSGCODE_TRANSMIT_FAILED_TIMEOUT_DATA,
- MSGCODE_TRANSMIT_FAILED_TIMEOUT_LINE,
- MSGCODE_FIRMWARE_VERSION,
- MSGCODE_START_BOOTLOADER,
- MSGCODE_GET_BUILDDATE,
- MSGCODE_SET_CONTROLLED,
- MSGCODE_GET_AUTO_ENABLED,
- MSGCODE_SET_AUTO_ENABLED,
- MSGCODE_GET_DEFAULT_LOGICAL_ADDRESS,
- MSGCODE_SET_DEFAULT_LOGICAL_ADDRESS,
- MSGCODE_GET_LOGICAL_ADDRESS_MASK,
- MSGCODE_SET_LOGICAL_ADDRESS_MASK,
- MSGCODE_GET_PHYSICAL_ADDRESS,
- MSGCODE_SET_PHYSICAL_ADDRESS,
- MSGCODE_GET_DEVICE_TYPE,
- MSGCODE_SET_DEVICE_TYPE,
- MSGCODE_GET_HDMI_VERSION,
- MSGCODE_SET_HDMI_VERSION,
- MSGCODE_GET_OSD_NAME,
- MSGCODE_SET_OSD_NAME,
- MSGCODE_WRITE_EEPROM,
- MSGCODE_FRAME_EOM = 0x80,
- MSGCODE_FRAME_ACK = 0x40,
-} cec_adapter_messagecode;
-
typedef enum cec_bus_device_status
{
CEC_DEVICE_STATUS_UNKNOWN,
CEC_VENDOR_PHILIPS = 0x00903E,
CEC_VENDOR_SONY = 0x080046,
CEC_VENDOR_TOSHIBA = 0x000039,
+ CEC_VENDOR_AKAI = 0x0020C7,
+ CEC_VENDOR_AOC = 0x002467,
+ CEC_VENDOR_BENQ = 0x8065E9,
+ CEC_VENDOR_DAEWOO = 0x009053,
+ CEC_VENDOR_GRUNDIG = 0x00D0D5,
+ CEC_VENDOR_MEDION = 0x000CB8,
+ CEC_VENDOR_SHARP = 0x08001F,
+ CEC_VENDOR_VIZIO = 0x6B746D,
+ CEC_VENDOR_BROADCOM = 0x18C086,
+ CEC_VENDOR_LOEWE = 0x000982,
+
CEC_VENDOR_UNKNOWN = 0
} cec_vendor_id;
+typedef enum cec_adapter_type
+{
+ ADAPTERTYPE_UNKNOWN = 0,
+ ADAPTERTYPE_P8_EXTERNAL = 0x1,
+ ADAPTERTYPE_P8_DAUGHTERBOARD = 0x2,
+ ADAPTERTYPE_RPI = 0x100
+} cec_adapter_type;
+
typedef struct cec_menu_language
{
char language[4]; /**< the iso language code. @bug the language code is only 3 chars long, not 4. will be changed in v2.0, because changing it now would break backwards compat */
return CEC_OPCODE_NONE;
}
+
+ void PushArray(size_t len, uint8_t *data)
+ {
+ for (size_t iPtr = 0; iPtr < len; iPtr++)
+ PushBack(data[iPtr]);
+ }
#endif
} cec_command;
cec_device_type types[5]; /**< the list of device types */
#ifdef __cplusplus
- /*!
- * @deprecated Use Clear() instead.
- * @brief Clear this list.
- */
- void clear(void) { Clear(); }
- /*!
- * @deprecated Use Add() instead.
- * @brief Add a type to this list.
- * @param type The type to add.
- */
- void add(const cec_device_type type) { Add(type); }
-
/*!
* @brief Clear this list.
*/
CEC_PARAMETER_TYPE_UNKOWN
} libcec_parameter_type;
-struct libcec_parameter
+typedef struct libcec_parameter
{
libcec_parameter_type paramType; /**< the type of this parameter */
void* paramData; /**< the value of this parameter */
-};
+} libcec_parameter;
-struct libcec_configuration;
+typedef struct libcec_configuration libcec_configuration;
-typedef int (CEC_CDECL* CBCecLogMessageType)(void *param, const cec_log_message &);
-typedef int (CEC_CDECL* CBCecKeyPressType)(void *param, const cec_keypress &);
-typedef int (CEC_CDECL* CBCecCommandType)(void *param, const cec_command &);
-typedef int (CEC_CDECL* CBCecConfigurationChangedType)(void *param, const libcec_configuration &);
-typedef int (CEC_CDECL* CBCecAlertType)(void *param, const libcec_alert, const libcec_parameter &);
-typedef int (CEC_CDECL* CBCecMenuStateChangedType)(void *param, const cec_menu_state);
+typedef int (CEC_CDECL* CBCecLogMessageType)(void*, const cec_log_message);
+typedef int (CEC_CDECL* CBCecKeyPressType)(void*, const cec_keypress);
+typedef int (CEC_CDECL* CBCecCommandType)(void*, const cec_command);
+typedef int (CEC_CDECL* CBCecConfigurationChangedType)(void*, const libcec_configuration);
+typedef int (CEC_CDECL* CBCecAlertType)(void*, const libcec_alert, const libcec_parameter);
+typedef int (CEC_CDECL* CBCecMenuStateChangedType)(void*, const cec_menu_state);
+typedef void (CEC_CDECL* CBCecSourceActivatedType)(void*, const cec_logical_address, const uint8_t);
typedef struct ICECCallbacks
{
*/
CBCecMenuStateChangedType CBCecMenuStateChanged;
+ /*!
+ * @brief Called when a source that's handled by this client is activated.
+ * @param logicalAddress The address that was just activated.
+ * @param bActivated 1 when activated, 0 when deactivated.
+ */
+ CBCecSourceActivatedType CBCecSourceActivated;
+
#ifdef __cplusplus
ICECCallbacks(void) { Clear(); }
~ICECCallbacks(void) { Clear(); };
CBCecConfigurationChanged = NULL;
CBCecAlert = NULL;
CBCecMenuStateChanged = NULL;
+ CBCecSourceActivated = NULL;
}
#endif
} ICECCallbacks;
CEC_CLIENT_VERSION_1_6_0 = 0x1600,
CEC_CLIENT_VERSION_1_6_1 = 0x1601,
CEC_CLIENT_VERSION_1_6_2 = 0x1602,
- CEC_CLIENT_VERSION_1_6_3 = 0x1603
+ CEC_CLIENT_VERSION_1_6_3 = 0x1603,
+ CEC_CLIENT_VERSION_1_7_0 = 0x1700,
+ CEC_CLIENT_VERSION_1_7_1 = 0x1701,
+ CEC_CLIENT_VERSION_1_7_2 = 0x1702,
+ CEC_CLIENT_VERSION_1_8_0 = 0x1800,
+ CEC_CLIENT_VERSION_1_8_1 = 0x1801,
+ CEC_CLIENT_VERSION_1_8_2 = 0x1802,
+ CEC_CLIENT_VERSION_1_9_0 = 0x1900,
+ CEC_CLIENT_VERSION_1_99_0 = 0x1990,
+ CEC_CLIENT_VERSION_2_0_0 = 0x2000,
} cec_client_version;
typedef enum cec_server_version
CEC_SERVER_VERSION_1_6_0 = 0x1600,
CEC_SERVER_VERSION_1_6_1 = 0x1601,
CEC_SERVER_VERSION_1_6_2 = 0x1602,
- CEC_SERVER_VERSION_1_6_3 = 0x1603
+ CEC_SERVER_VERSION_1_6_3 = 0x1603,
+ CEC_SERVER_VERSION_1_7_0 = 0x1700,
+ CEC_SERVER_VERSION_1_7_1 = 0x1701,
+ CEC_SERVER_VERSION_1_7_2 = 0x1702,
+ CEC_SERVER_VERSION_1_8_0 = 0x1800,
+ CEC_SERVER_VERSION_1_8_1 = 0x1801,
+ CEC_SERVER_VERSION_1_8_2 = 0x1802,
+ CEC_SERVER_VERSION_1_9_0 = 0x1900,
+ CEC_SERVER_VERSION_1_99_0 = 0x1990,
+ CEC_SERVER_VERSION_2_0_0 = 0x2000,
} cec_server_version;
-typedef struct libcec_configuration
+struct libcec_configuration
{
uint32_t clientVersion; /*!< the version of the client that is connecting */
- char strDeviceName[13]; /*!< how to name the device on the CEC bus */
- cec_device_type_list deviceTypes; /*!< the CEC device types to emulate */
- uint8_t bAutodetectAddress; /*!< try to autodetect the physical address when 1 */
- uint16_t iPhysicalAddress; /*!< the physical address of the CEC adapter. only used when bAutodetectAddress = 0 or when the adapter doesn't support autodetection */
- cec_logical_address baseDevice; /*!< the logical address of the device to which the adapter is connected. only used when iPhysicalAddress = 0 and bAutodetectAddress = 0 or when the adapter doesn't support autodetection */
- uint8_t iHDMIPort; /*!< the HDMI port to which the adapter is connected. only used when iPhysicalAddress = 0 and bAutodetectAddress = 0 or when the adapter doesn't support autodetection */
+ char strDeviceName[13]; /*!< the device name to use on the CEC bus */
+ cec_device_type_list deviceTypes; /*!< the device type(s) to use on the CEC bus for libCEC */
+ uint8_t bAutodetectAddress; /*!< (read only) set to 1 by libCEC when the physical address was autodetected */
+ uint16_t iPhysicalAddress; /*!< the physical address of the CEC adapter */
+ cec_logical_address baseDevice; /*!< the logical address of the device to which the adapter is connected. only used when iPhysicalAddress = 0 or when the adapter doesn't support autodetection */
+ uint8_t iHDMIPort; /*!< the HDMI port to which the adapter is connected. only used when iPhysicalAddress = 0 or when the adapter doesn't support autodetection */
uint64_t tvVendor; /*!< override the vendor ID of the TV. leave this untouched to autodetect */
- cec_logical_addresses wakeDevices; /*!< wake these CEC devices when initialising libCEC or when calling PowerOnDevices() without any parameter */
- cec_logical_addresses powerOffDevices; /*!< power off these devices when calling StandbyDevices() without any parameter */
+ cec_logical_addresses wakeDevices; /*!< list of devices to wake when initialising libCEC or when calling PowerOnDevices() without any parameter. */
+ cec_logical_addresses powerOffDevices; /*!< list of devices to power off when calling StandbyDevices() without any parameter. */
uint32_t serverVersion; /*!< the version number of the server. read-only */
void * callbackParam; /*!< the object to pass along with a call of the callback methods. NULL to ignore */
ICECCallbacks * callbacks; /*!< the callback methods to use. set this to NULL when not using callbacks */
- cec_logical_addresses logicalAddresses; /*!< the current logical addresses. read-only. added in 1.5.3 */
- uint16_t iFirmwareVersion; /*!< the firmware version of the adapter. added in 1.6.0 */
+ cec_logical_addresses logicalAddresses; /*!< (read-only) the current logical addresses. added in 1.5.3 */
+ uint16_t iFirmwareVersion; /*!< (read-only) the firmware version of the adapter. added in 1.6.0 */
uint8_t bPowerOffDevicesOnStandby; /*!< put devices in standby when the PC/player is put in standby. added in 1.6.0 */
uint8_t bShutdownOnStandby; /*!< shutdown this PC when the TV is switched off. only used when bPowerOffOnStandby = 0. added in 1.6.0 */
char strDeviceLanguage[3]; /*!< the menu language used by the client. 3 character ISO 639-2 country code. see http://http://www.loc.gov/standards/iso639-2/ added in 1.6.2 */
- uint32_t iFirmwareBuildDate; /*!< the build date of the firmware, in seconds since epoch. if not available, this value will be set to 0. added in 1.6.2 */
+ uint32_t iFirmwareBuildDate; /*!< (read-only) the build date of the firmware, in seconds since epoch. if not available, this value will be set to 0. added in 1.6.2 */
uint8_t bMonitorOnly; /*!< won't allocate a CCECClient when starting the connection when set (same as monitor mode). added in 1.6.3 */
+ cec_version cecVersion; /*!< CEC spec version to use by libCEC. defaults to v1.4. added in 1.8.0 */
+ cec_adapter_type adapterType; /*!< type of the CEC adapter that we're connected to. added in 1.8.2 */
#ifdef __cplusplus
libcec_configuration(void) { Clear(); }
(other.clientVersion < CEC_CLIENT_VERSION_1_6_2 || !strncmp(strDeviceLanguage, other.strDeviceLanguage, 3)) &&
(other.clientVersion < CEC_CLIENT_VERSION_1_6_2 || iFirmwareBuildDate == other.iFirmwareBuildDate) &&
/* libcec 1.6.3+ */
- (other.clientVersion < CEC_CLIENT_VERSION_1_6_3 || bMonitorOnly == other.bMonitorOnly));
+ (other.clientVersion < CEC_CLIENT_VERSION_1_6_3 || bMonitorOnly == other.bMonitorOnly) &&
+ /* libcec 1.8.0+ */
+ (other.clientVersion < CEC_CLIENT_VERSION_1_8_0 || cecVersion == other.cecVersion) &&
+ /* libcec 1.8.2+ */
+ (other.clientVersion < CEC_CLIENT_VERSION_1_8_2 || adapterType == other.adapterType));
}
bool operator!=(const libcec_configuration &other) const
tvVendor = (uint64_t)CEC_VENDOR_UNKNOWN;
clientVersion = (uint32_t)CEC_CLIENT_VERSION_PRE_1_5;
serverVersion = (uint32_t)CEC_SERVER_VERSION_PRE_1_5;
- bAutodetectAddress = CEC_DEFAULT_SETTING_AUTODETECT_ADDRESS;
+ bAutodetectAddress = 0;
bGetSettingsFromROM = CEC_DEFAULT_SETTING_GET_SETTINGS_FROM_ROM;
bUseTVMenuLanguage = CEC_DEFAULT_SETTING_USE_TV_MENU_LANGUAGE;
bActivateSource = CEC_DEFAULT_SETTING_ACTIVATE_SOURCE;
memcpy(strDeviceLanguage, CEC_DEFAULT_DEVICE_LANGUAGE, 3);
iFirmwareBuildDate = CEC_FW_BUILD_UNKNOWN;
bMonitorOnly = 0;
+ cecVersion = (cec_version)CEC_DEFAULT_SETTING_CEC_VERSION;
+ adapterType = ADAPTERTYPE_UNKNOWN;
memset(strDeviceName, 0, 13);
- deviceTypes.clear();
+ deviceTypes.Clear();
logicalAddresses.Clear();
wakeDevices.Clear();
powerOffDevices.Clear();
callbacks = NULL;
}
#endif
-} libcec_configuration;
-
-#ifdef UNUSED
-#elif defined(__GNUC__)
-#define UNUSED(x) UNUSED_ ## x __attribute__((unused))
-#elif defined(__LCLINT__)
-#define UNUSED(x) /*@unused@*/ x
-#else
-#define UNUSED(x) x
-#endif
+};
#ifdef __cplusplus
};