Package: android.hardware.tv.cec@1.0

types

Properties

MaxLength

enum MaxLength: int32_t

Details

Members

MESSAGE_BODY = 15

CecDeviceType

enum CecDeviceType: int32_t

Details

Members

`INACTIVE = -1`
`TV = 0`
`RECORDER = 1`
`TUNER = 3`
`PLAYBACK = 4`
`AUDIO_SYSTEM = 5`
`MAX = AUDIO_SYSTEM`

CecLogicalAddress

enum CecLogicalAddress: int32_t

Details

Members

`TV = 0`
`RECORDER_1 = 1`
`RECORDER_2 = 2`
`TUNER_1 = 3`
`PLAYBACK_1 = 4`
`AUDIO_SYSTEM = 5`
`TUNER_2 = 6`
`TUNER_3 = 7`
`PLAYBACK_2 = 8`
`RECORDER_3 = 9`
`TUNER_4 = 10`
`PLAYBACK_3 = 11`
`FREE_USE = 14`
`UNREGISTERED = 15`
`BROADCAST = 15`

CecMessageType

enum CecMessageType: int32_t

HDMI CEC message types.The assigned values represent opcode used in CEC frame as specified in CEC Table 8-26 of the CEC Spec 1.4b.

Details

Members

`FEATURE_ABORT = 0x00`
`IMAGE_VIEW_ON = 0x04`
`TUNER_STEP_INCREMENT = 0x05`
`TUNER_STEP_DECREMENT = 0x06`
`TUNER_DEVICE_STATUS = 0x07`
`GIVE_TUNER_DEVICE_STATUS = 0x08`
`RECORD_ON = 0x09`
`RECORD_STATUS = 0x0A`
`RECORD_OFF = 0x0B`
`TEXT_VIEW_ON = 0x0D`
`RECORD_TV_SCREEN = 0x0F`
`GIVE_DECK_STATUS = 0x1A`
`DECK_STATUS = 0x1B`
`SET_MENU_LANGUAGE = 0x32`
`CLEAR_ANALOG_TIMER = 0x33`
`SET_ANALOG_TIMER = 0x34`
`TIMER_STATUS = 0x35`
`STANDBY = 0x36`
`PLAY = 0x41`
`DECK_CONTROL = 0x42`
`TIMER_CLEARED_STATUS = 0x43`
`USER_CONTROL_PRESSED = 0x44`
`USER_CONTROL_RELEASED = 0x45`
`GIVE_OSD_NAME = 0x46`
`SET_OSD_NAME = 0x47`
`SET_OSD_STRING = 0x64`
`SET_TIMER_PROGRAM_TITLE = 0x67`
`SYSTEM_AUDIO_MODE_REQUEST = 0x70`
`GIVE_AUDIO_STATUS = 0x71`
`SET_SYSTEM_AUDIO_MODE = 0x72`
`REPORT_AUDIO_STATUS = 0x7A`
`GIVE_SYSTEM_AUDIO_MODE_STATUS = 0x7D`
`SYSTEM_AUDIO_MODE_STATUS = 0x7E`
`ROUTING_CHANGE = 0x80`
`ROUTING_INFORMATION = 0x81`
`ACTIVE_SOURCE = 0x82`
`GIVE_PHYSICAL_ADDRESS = 0x83`
`REPORT_PHYSICAL_ADDRESS = 0x84`
`REQUEST_ACTIVE_SOURCE = 0x85`
`SET_STREAM_PATH = 0x86`
`DEVICE_VENDOR_ID = 0x87`
`VENDOR_COMMAND = 0x89`
`VENDOR_REMOTE_BUTTON_DOWN = 0x8A`
`VENDOR_REMOTE_BUTTON_UP = 0x8B`
`GIVE_DEVICE_VENDOR_ID = 0x8C`
`MENU_REQUEST = 0x8D`
`MENU_STATUS = 0x8E`
`GIVE_DEVICE_POWER_STATUS = 0x8F`
`REPORT_POWER_STATUS = 0x90`
`GET_MENU_LANGUAGE = 0x91`
`SELECT_ANALOG_SERVICE = 0x92`
`SELECT_DIGITAL_SERVICE = 0x93`
`SET_DIGITAL_TIMER = 0x97`
`CLEAR_DIGITAL_TIMER = 0x99`
`SET_AUDIO_RATE = 0x9A`
`INACTIVE_SOURCE = 0x9D`
`CEC_VERSION = 0x9E`
`GET_CEC_VERSION = 0x9F`
`VENDOR_COMMAND_WITH_ID = 0xA0`
`CLEAR_EXTERNAL_TIMER = 0xA1`
`SET_EXTERNAL_TIMER = 0xA2`
`INITIATE_ARC = 0xC0`
`REPORT_ARC_INITIATED = 0xC1`
`REPORT_ARC_TERMINATED = 0xC2`
`REQUEST_ARC_INITIATION = 0xC3`
`REQUEST_ARC_TERMINATION = 0xC4`
`TERMINATE_ARC = 0xC5`
`ABORT = 0xFF`

AbortReason

enum AbortReason: int32_t

Operand description[Abort Reason ]

Details

Members

`UNRECOGNIZED_MODE = 0`
`NOT_IN_CORRECT_MODE = 1`
`CANNOT_PROVIDE_SOURCE = 2`
`INVALID_OPERAND = 3`
`REFUSED = 4`
`UNABLE_TO_DETERMINE = 5`

Result

enum Result: int32_t

Details

Members

`SUCCESS = 0`
`FAILURE_UNKNOWN = 1`
`FAILURE_INVALID_ARGS = 2`
`FAILURE_INVALID_STATE = 3`
`FAILURE_NOT_SUPPORTED = 4`
`FAILURE_BUSY = 5`

SendMessageResult

enum SendMessageResult: int32_t

error code used for send_message.

Details

Members

`SUCCESS = 0`
`NACK = 1`
`BUSY = 2`
`FAIL = 3`

HdmiPortType

enum HdmiPortType: int32_t

HDMI port type.

Details

Members

`INPUT = 0`
`OUTPUT = 1`

OptionKey

enum OptionKey: int32_t

Options used for IHdmiCec.setOption()

Details

Members

`WAKEUP = 1`	When set to false, HAL does not wake up the system upon receiving<Image View On>or<Text View On>. Used when user changes the TV settings to disable the auto TV on functionality.True by default.
`ENABLE_CEC = 2`	When set to false, all the CEC commands are discarded.Used when user changes the TV settings to disable CEC functionality.True by default.
`SYSTEM_CEC_CONTROL = 3`	Setting this flag to false means Android system must stop handling CEC service and yield the control over to the microprocessor that is powered on through the standby mode.When set to true, the system must gain the control over, hence telling the microprocessor to stop handling the CEC commands.For example, this may be called when system goes in and out of standby mode to notify the microprocessor that it should start/stop handling CEC commands on behalf of the system.False by default.

CecMessage

struct CecMessage {CecLogicalAddress initiator; CecLogicalAddress destination; vec body}

Details

Members

`initiator`	logical address of sender
`destination`	logical address of receiver
`body`	The maximum size of body is 15(MaxLength::MESSAGE_BODY)as specified in the section 6 of the CEC Spec 1.4b.Overflowed data must be ignored.

HotplugEvent

struct HotplugEvent {bool connected; uint32_t portId}

Details

Members

`connected`
`portId`

HdmiPortInfo

struct HdmiPortInfo {HdmiPortType type; uint32_t portId; bool cecSupported; bool arcSupported; uint16_t physicalAddress}

HDMI port descriptor

Details

Members

`type`
`portId`
`cecSupported`
`arcSupported`
`physicalAddress`