include/cectypes.h

   1 #pragma once
   2 /*
   3  * This file is part of the libCEC(R) library.
   4  *
   5  * libCEC(R) is Copyright (C) 2011-2012 Pulse-Eight Limited.  All rights reserved.
   6  * libCEC(R) is an original work, containing original code.
   7  *
   8  * libCEC(R) is a trademark of Pulse-Eight Limited.
   9  *
  10  * This program is dual-licensed; you can redistribute it and/or modify
  11  * it under the terms of the GNU General Public License as published by
  12  * the Free Software Foundation; either version 2 of the License, or
  13  * (at your option) any later version.
  14  *
  15  * This program is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  * GNU General Public License for more details.
  19  *
  20  * You should have received a copy of the GNU General Public License
  21  * along with this program; if not, write to the Free Software
  22  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  23  *
  24  *
  25  * Alternatively, you can license this library under a commercial license,
  26  * please contact Pulse-Eight Licensing for more information.
  27  *
  28  * For more information contact:
  29  * Pulse-Eight Licensing       <license@pulse-eight.com>
  30  *     http://www.pulse-eight.com/
  31  *     http://www.pulse-eight.net/
  32  */
  33
  34 #ifndef CECTYPES_H_
  35 #define CECTYPES_H_
  36
  37 #include <stdint.h>
  38 #include <string.h>
  39
  40 #if defined(_WIN32) || defined(_WIN64)
  41 #define CEC_CDECL    __cdecl
  42 #else
  43 #define CEC_CDECL
  44 #endif
  45
  46 #if !defined(DECLSPEC)
  47 #if defined(_WIN32) || defined(_WIN64)
  48 #include <windows.h>
  49 #if defined DLL_EXPORT
  50 #define DECLSPEC __declspec(dllexport)
  51 #else
  52 #define DECLSPEC __declspec(dllimport)
  53 #endif
  54 #else
  55 #define DECLSPEC
  56 #endif
  57 #endif
  58
  59 #ifdef __cplusplus
  60 extern "C" {
  61 namespace CEC {
  62 #endif
  63
  64 /*!
  65  * default physical address 1.0.0.0, HDMI port 1
  66  */
  67 #define CEC_DEFAULT_PHYSICAL_ADDRESS 0x1000
  68 /*!
  69  * default HDMI port to which the adapter is connected, port 1
  70  */
  71 #define CEC_DEFAULT_HDMI_PORT        1
  72 /*!
  73  * default logical address of the device to which the adapter is connected, TV
  74  */
  75 #define CEC_DEFAULT_BASE_DEVICE      0
  76
  77 /*!
  78  * timeout in milliseconds to send a key release event after receiving a key press
  79  */
  80 #define CEC_BUTTON_TIMEOUT           500
  81
  82 /*!
  83  * don't send the same key twice within this timeout in milliseconds
  84  */
  85 #define CEC_DOUBLE_TAP_TIMEOUT_MS    250
  86
  87 /*!
  88  * don't query the power state for the same device within this timeout in milliseconds
  89  */
  90 #define CEC_POWER_STATE_REFRESH_TIME 30000
  91
  92 /*!
  93  * unknown firmware version value
  94  */
  95 #define CEC_FW_VERSION_UNKNOWN       0xFFFF
  96
  97 /*!
  98  * unknown build date value
  99  */
 100 #define CEC_FW_BUILD_UNKNOWN         0
 101
 102 /*!
 103  * maximum number of retries when opening a connection
 104  */
 105 #define CEC_CONNECT_TRIES            3
 106
 107 /*!
 108  * physical address of the TV
 109  */
 110 #define CEC_PHYSICAL_ADDRESS_TV      0
 111
 112 /*!
 113  * minimum physical address for the adapter
 114  */
 115 #define CEC_MIN_PHYSICAL_ADDRESS     0x1000
 116
 117 /*!
 118  * maximum physical address for the adapter
 119  */
 120 #define CEC_MAX_PHYSICAL_ADDRESS     0xFFFE
 121
 122 /*!
 123  * invalid physical address value
 124  */
 125 #define CEC_INVALID_PHYSICAL_ADDRESS 0xFFFF
 126
 127 /*!
 128  * minimum vendor ID value
 129  */
 130 #define CEC_MIN_VENDORID             1
 131
 132 /*!
 133  * maximum vendor ID value
 134  */
 135 #define CEC_MAX_VENDORID             0xFFFFFE
 136
 137 /*!
 138  * invalid vendor ID value
 139  */
 140 #define CEC_INVALID_VENDORID         0xFFFFFF
 141
 142 /*!
 143  * minimum HDMI port number value
 144  */
 145 #define CEC_MIN_HDMI_PORTNUMBER      1
 146
 147 /*!
 148  * maximum HDMI port number value
 149  */
 150 #define CEC_MAX_HDMI_PORTNUMBER      15
 151
 152 /*!
 153  * invalid HDMI port number value
 154  */
 155 #define CEC_HDMI_PORTNUMBER_NONE     0
 156
 157 /*!
 158  * default value for settings "use tv menu language"
 159  */
 160 #define CEC_DEFAULT_SETTING_USE_TV_MENU_LANGUAGE      1
 161
 162 /*!
 163  * default value for settings "activate source"
 164  */
 165 #define CEC_DEFAULT_SETTING_ACTIVATE_SOURCE           1
 166
 167 /*!
 168  * default value for settings "power off on shutdown"
 169  */
 170 #define CEC_DEFAULT_SETTING_POWER_OFF_SHUTDOWN        1
 171
 172 /*!
 173  * default value for settings "power off when activating the screensaver"
 174  */
 175 #define CEC_DEFAULT_SETTING_POWER_OFF_SCREENSAVER     1
 176
 177 /*!
 178  * default value for settings "power off on standby"
 179  */
 180 #define CEC_DEFAULT_SETTING_POWER_OFF_ON_STANDBY      1
 181
 182 /*!
 183  * default value for settings "shutdown on standby"
 184  */
 185 #define CEC_DEFAULT_SETTING_SHUTDOWN_ON_STANDBY       0
 186
 187 /*!
 188  * default value for settings "send inactive source when stopping"
 189  */
 190 #define CEC_DEFAULT_SETTING_SEND_INACTIVE_SOURCE      1
 191
 192 /*!
 193  * default value for settings "power off devices when going to standby"
 194  */
 195 #define CEC_DEFAULT_SETTING_POWER_OFF_DEVICES_STANDBY 1
 196
 197 /*!
 198  * default value for settings "device menu language"
 199  */
 200 #define CEC_DEFAULT_DEVICE_LANGUAGE                   "eng"
 201
 202 /*!
 203  * default value for settings "autodetect physical address"
 204  */
 205 #define CEC_DEFAULT_SETTING_AUTODETECT_ADDRESS        0
 206
 207 /*!
 208  * default value for settings "get settings from ROM"
 209  */
 210 #define CEC_DEFAULT_SETTING_GET_SETTINGS_FROM_ROM     0
 211
 212 /*!
 213  * default value for settings "libCEC CEC version"
 214  */
 215 #define CEC_DEFAULT_SETTING_CEC_VERSION               0x05
 216
 217 /*!
 218  * wait this amount of milliseconds before retrying to send a failed message
 219  */
 220 #define CEC_DEFAULT_TRANSMIT_RETRY_WAIT 500
 221
 222 /*!
 223  * transmission fails when not acked within this amount of milliseconds after sending the initial packet
 224  */
 225 #define CEC_DEFAULT_TRANSMIT_TIMEOUT    1000
 226
 227 /*!
 228  * wait this amount of milliseconds for an ack
 229  */
 230 #define CEC_DEFAULT_TRANSMIT_WAIT       1000
 231
 232 /*!
 233  * default number of retries
 234  */
 235 #define CEC_DEFAULT_TRANSMIT_RETRIES    1
 236
 237 /*!
 238  * default connection timeout in milliseconds
 239  */
 240 #define CEC_DEFAULT_CONNECT_TIMEOUT     10000
 241
 242 /*!
 243  * wait this amount of milliseconds before retrying when failing to connect
 244  */
 245 #define CEC_DEFAULT_CONNECT_RETRY_WAIT  1000
 246
 247 /*!
 248  * default serial baudrate
 249  */
 250 #define CEC_SERIAL_DEFAULT_BAUDRATE     38400
 251
 252 /*!
 253  * maximum time to wait when clearing input
 254  */
 255 #define CEC_CLEAR_INPUT_DEFAULT_WAIT    1000
 256
 257 /*!
 258  * wait this amount of milliseconds before retrying when libCEC failed to make itself the active source
 259  */
 260 #define CEC_ACTIVE_SOURCE_SWITCH_RETRY_TIME_MS 1000
 261
 262 /*!
 263  * don't forward any power off command to the client application for this amount of milliseconds after sending a power off command
 264  */
 265 #define CEC_FORWARD_STANDBY_MIN_INTERVAL 10000
 266
 267 /*!
 268  * default timeout in milliseconds for combo keys
 269  */
 270 #define CEC_DEFAULT_COMBO_TIMEOUT_MS 1000
 271
 272 /*!
 273  * the virtual device path to use for the Raspberry Pi's CEC wire
 274  */
 275 #define CEC_RPI_VIRTUAL_PATH           "Raspberry Pi"
 276
 277 /*!
 278  * the name of the virtual COM port to use for the Raspberry Pi's CEC wire
 279  */
 280 #define CEC_RPI_VIRTUAL_COM            "RPI"
 281
 282 /*!
 283  * the path to use for the TDA995x's CEC wire
 284  */
 285 #define CEC_TDA995x_PATH                "/dev/hdmicec"
 286
 287 /*!
 288  * the name of the virtual COM port to use for the TDA995x's CEC wire
 289  */
 290 #define CEC_TDA995x_VIRTUAL_COM         "CuBox"
 291
 292 /*!
 293  * Mimimum client version
 294  */
 295 #define CEC_MIN_LIB_VERSION          2
 296
 297 /*!
 298  * libCEC's major version number
 299  */
 300 #define CEC_LIB_VERSION_MAJOR        2
 301
 302 /*!
 303  * libCEC's major version number as string
 304  */
 305 #define CEC_LIB_VERSION_MAJOR_STR    "2"
 306
 307 /*!
 308  * libCEC's minor version number
 309  */
 310 #define CEC_LIB_VERSION_MINOR        0
 311
 312 #define MSGSTART                     0xFF
 313 #define MSGEND                       0xFE
 314 #define MSGESC                       0xFD
 315 #define ESCOFFSET                    3
 316
 317 // defines to make compile time checks for certain features easy
 318 #define CEC_FEATURE_CONFIGURABLE_COMBO_KEY 1
 319
 320 typedef enum cec_abort_reason
 321 {
 322   CEC_ABORT_REASON_UNRECOGNIZED_OPCODE            = 0,//!< CEC_ABORT_REASON_UNRECOGNIZED_OPCODE
 323   CEC_ABORT_REASON_NOT_IN_CORRECT_MODE_TO_RESPOND = 1,//!< CEC_ABORT_REASON_NOT_IN_CORRECT_MODE_TO_RESPOND
 324   CEC_ABORT_REASON_CANNOT_PROVIDE_SOURCE          = 2,//!< CEC_ABORT_REASON_CANNOT_PROVIDE_SOURCE
 325   CEC_ABORT_REASON_INVALID_OPERAND                = 3,//!< CEC_ABORT_REASON_INVALID_OPERAND
 326   CEC_ABORT_REASON_REFUSED                        = 4 //!< CEC_ABORT_REASON_REFUSED
 327 } cec_abort_reason;
 328
 329 typedef enum cec_analogue_broadcast_type
 330 {
 331   CEC_ANALOGUE_BROADCAST_TYPE_CABLE      = 0x00,
 332   CEC_ANALOGUE_BROADCAST_TYPE_SATELLITE  = 0x01,
 333   CEC_ANALOGUE_BROADCAST_TYPE_TERRESTIAL = 0x02
 334 } cec_analogue_broadcast_type;
 335
 336 typedef enum cec_audio_rate
 337 {
 338   CEC_AUDIO_RATE_RATE_CONTROL_OFF    = 0,
 339   CEC_AUDIO_RATE_STANDARD_RATE_100   = 1,
 340   CEC_AUDIO_RATE_FAST_RATE_MAX_101   = 2,
 341   CEC_AUDIO_RATE_SLOW_RATE_MIN_99    = 3,
 342   CEC_AUDIO_RATE_STANDARD_RATE_100_0 = 4,
 343   CEC_AUDIO_RATE_FAST_RATE_MAX_100_1 = 5,
 344   CEC_AUDIO_RATE_SLOW_RATE_MIN_99_9  = 6
 345 } cec_audio_rate;
 346
 347 typedef enum cec_audio_status
 348 {
 349   CEC_AUDIO_MUTE_STATUS_MASK      = 0x80,
 350   CEC_AUDIO_VOLUME_STATUS_MASK    = 0x7F,
 351   CEC_AUDIO_VOLUME_MIN            = 0x00,
 352   CEC_AUDIO_VOLUME_MAX            = 0x64,
 353   CEC_AUDIO_VOLUME_STATUS_UNKNOWN = 0x7F
 354 } cec_audio_status;
 355
 356 typedef enum cec_boolean
 357 {
 358   CEC_FALSE = 0,
 359   CEC_TRUE  = 1
 360 } cec_boolean;
 361
 362 typedef enum cec_version
 363 {
 364   CEC_VERSION_UNKNOWN = 0x00,
 365   CEC_VERSION_1_2     = 0x01,
 366   CEC_VERSION_1_2A    = 0x02,
 367   CEC_VERSION_1_3     = 0x03,
 368   CEC_VERSION_1_3A    = 0x04,
 369   CEC_VERSION_1_4     = 0x05
 370 } cec_version;
 371
 372 typedef enum cec_channel_identifier
 373 {
 374   CEC_CHANNEL_NUMBER_FORMAT_MASK = 0xFC000000,
 375   CEC_1_PART_CHANNEL_NUMBER      = 0x04000000,
 376   CEC_2_PART_CHANNEL_NUMBER      = 0x08000000,
 377   CEC_MAJOR_CHANNEL_NUMBER_MASK  = 0x3FF0000,
 378   CEC_MINOR_CHANNEL_NUMBER_MASK  = 0xFFFF
 379 } cec_channel_identifier;
 380
 381 typedef enum cec_deck_control_mode
 382 {
 383   CEC_DECK_CONTROL_MODE_SKIP_FORWARD_WIND   = 1,
 384   CEC_DECK_CONTROL_MODE_SKIP_REVERSE_REWIND = 2,
 385   CEC_DECK_CONTROL_MODE_STOP                = 3,
 386   CEC_DECK_CONTROL_MODE_EJECT               = 4
 387 } cec_deck_control_mode;
 388
 389 typedef enum cec_deck_info
 390 {
 391   CEC_DECK_INFO_PLAY                 = 0x11,
 392   CEC_DECK_INFO_RECORD               = 0x12,
 393   CEC_DECK_INFO_PLAY_REVERSE         = 0x13,
 394   CEC_DECK_INFO_STILL                = 0x14,
 395   CEC_DECK_INFO_SLOW                 = 0x15,
 396   CEC_DECK_INFO_SLOW_REVERSE         = 0x16,
 397   CEC_DECK_INFO_FAST_FORWARD         = 0x17,
 398   CEC_DECK_INFO_FAST_REVERSE         = 0x18,
 399   CEC_DECK_INFO_NO_MEDIA             = 0x19,
 400   CEC_DECK_INFO_STOP                 = 0x1A,
 401   CEC_DECK_INFO_SKIP_FORWARD_WIND    = 0x1B,
 402   CEC_DECK_INFO_SKIP_REVERSE_REWIND  = 0x1C,
 403   CEC_DECK_INFO_INDEX_SEARCH_FORWARD = 0x1D,
 404   CEC_DECK_INFO_INDEX_SEARCH_REVERSE = 0x1E,
 405   CEC_DECK_INFO_OTHER_STATUS         = 0x1F,
 406   CEC_DECK_INFO_OTHER_STATUS_LG      = 0x20
 407 } cec_deck_info;
 408
 409 typedef enum cec_device_type
 410 {
 411   CEC_DEVICE_TYPE_TV               = 0,
 412   CEC_DEVICE_TYPE_RECORDING_DEVICE = 1,
 413   CEC_DEVICE_TYPE_RESERVED         = 2,
 414   CEC_DEVICE_TYPE_TUNER            = 3,
 415   CEC_DEVICE_TYPE_PLAYBACK_DEVICE  = 4,
 416   CEC_DEVICE_TYPE_AUDIO_SYSTEM     = 5
 417 } cec_device_type;
 418
 419 typedef enum cec_display_control
 420 {
 421   CEC_DISPLAY_CONTROL_DISPLAY_FOR_DEFAULT_TIME = 0x00,
 422   CEC_DISPLAY_CONTROL_DISPLAY_UNTIL_CLEARED    = 0x40,
 423   CEC_DISPLAY_CONTROL_CLEAR_PREVIOUS_MESSAGE   = 0x80,
 424   CEC_DISPLAY_CONTROL_RESERVED_FOR_FUTURE_USE  = 0xC0
 425 } cec_display_control;
 426
 427 typedef enum cec_external_source_specifier
 428 {
 429   CEC_EXTERNAL_SOURCE_SPECIFIER_EXTERNAL_PLUG             = 4,
 430   CEC_EXTERNAL_SOURCE_SPECIFIER_EXTERNAL_PHYSICAL_ADDRESS = 5
 431 } cec_external_source_specifier;
 432
 433 typedef enum cec_menu_request_type
 434 {
 435   CEC_MENU_REQUEST_TYPE_ACTIVATE   = 0,
 436   CEC_MENU_REQUEST_TYPE_DEACTIVATE = 1,
 437   CEC_MENU_REQUEST_TYPE_QUERY      = 2
 438 } cec_menu_request_type;
 439
 440 typedef enum cec_menu_state
 441 {
 442   CEC_MENU_STATE_ACTIVATED   = 0,
 443   CEC_MENU_STATE_DEACTIVATED = 1
 444 } cec_menu_state;
 445
 446 typedef enum cec_play_mode
 447 {
 448   CEC_PLAY_MODE_PLAY_FORWARD              = 0x24,
 449   CEC_PLAY_MODE_PLAY_REVERSE              = 0x20,
 450   CEC_PLAY_MODE_PLAY_STILL                = 0x25,
 451   CEC_PLAY_MODE_FAST_FORWARD_MIN_SPEED    = 0x05,
 452   CEC_PLAY_MODE_FAST_FORWARD_MEDIUM_SPEED = 0x06,
 453   CEC_PLAY_MODE_FAST_FORWARD_MAX_SPEED    = 0x07,
 454   CEC_PLAY_MODE_FAST_REVERSE_MIN_SPEED    = 0x09,
 455   CEC_PLAY_MODE_FAST_REVERSE_MEDIUM_SPEED = 0x0A,
 456   CEC_PLAY_MODE_FAST_REVERSE_MAX_SPEED    = 0x0B,
 457   CEC_PLAY_MODE_SLOW_FORWARD_MIN_SPEED    = 0x15,
 458   CEC_PLAY_MODE_SLOW_FORWARD_MEDIUM_SPEED = 0x16,
 459   CEC_PLAY_MODE_SLOW_FORWARD_MAX_SPEED    = 0x17,
 460   CEC_PLAY_MODE_SLOW_REVERSE_MIN_SPEED    = 0x19,
 461   CEC_PLAY_MODE_SLOW_REVERSE_MEDIUM_SPEED = 0x1A,
 462   CEC_PLAY_MODE_SLOW_REVERSE_MAX_SPEED    = 0x1B
 463 } cec_play_mode;
 464
 465 typedef enum cec_power_status
 466 {
 467   CEC_POWER_STATUS_ON                          = 0x00,
 468   CEC_POWER_STATUS_STANDBY                     = 0x01,
 469   CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON = 0x02,
 470   CEC_POWER_STATUS_IN_TRANSITION_ON_TO_STANDBY = 0x03,
 471   CEC_POWER_STATUS_UNKNOWN                     = 0x99
 472 } cec_power_status;
 473
 474 typedef enum cec_record_source_type
 475 {
 476   CEC_RECORD_SOURCE_TYPE_OWN_SOURCE                = 1,
 477   CEC_RECORD_SOURCE_TYPE_DIGITAL_SERVICE           = 2,
 478   CEC_RECORD_SOURCE_TYPE_ANALOGUE_SERVICE          = 3,
 479   CEC_RECORD_SOURCE_TYPE_EXTERNAL_PLUS             = 4,
 480   CEC_RECORD_SOURCE_TYPE_EXTERNAL_PHYSICAL_ADDRESS = 5
 481 } cec_record_source_type;
 482
 483 typedef enum cec_record_status_info
 484 {
 485   CEC_RECORD_STATUS_INFO_RECORDING_CURRENTLY_SELECTED_SOURCE            = 0x01,
 486   CEC_RECORD_STATUS_INFO_RECORDING_DIGITAL_SERVICE                      = 0x02,
 487   CEC_RECORD_STATUS_INFO_RECORDING_ANALOGUE_SERVICE                     = 0x03,
 488   CEC_RECORD_STATUS_INFO_RECORDING_EXTERNAL_INPUT                       = 0x04,
 489   CEC_RECORD_STATUS_INFO_NO_RECORDING_UNABLE_TO_RECORD_DIGITAL_SERVICE  = 0x05,
 490   CEC_RECORD_STATUS_INFO_NO_RECORDING_UNABLE_TO_RECORD_ANALOGUE_SERVICE = 0x06,
 491   CEC_RECORD_STATUS_INFO_NO_RECORDING_UNABLE_TO_SELECT_REQUIRED_SERVICE = 0x07,
 492   CEC_RECORD_STATUS_INFO_NO_RECORDING_INVALID_EXTERNAL_PLUG_NUMBER      = 0x09,
 493   CEC_RECORD_STATUS_INFO_NO_RECORDING_INVALID_EXTERNAL_ADDRESS          = 0x0A,
 494   CEC_RECORD_STATUS_INFO_NO_RECORDING_CA_SYSTEM_NOT_SUPPORTED           = 0x0B,
 495   CEC_RECORD_STATUS_INFO_NO_RECORDING_NO_OR_INSUFFICIENT_ENTITLEMENTS   = 0x0C,
 496   CEC_RECORD_STATUS_INFO_NO_RECORDING_NOT_ALLOWED_TO_COPY_SOURCE        = 0x0D,
 497   CEC_RECORD_STATUS_INFO_NO_RECORDING_NO_FURTHER_COPIES_ALLOWED         = 0x0E,
 498   CEC_RECORD_STATUS_INFO_NO_RECORDING_NO_MEDIA                          = 0x10,
 499   CEC_RECORD_STATUS_INFO_NO_RECORDING_PLAYING                           = 0x11,
 500   CEC_RECORD_STATUS_INFO_NO_RECORDING_ALREADY_RECORDING                 = 0x12,
 501   CEC_RECORD_STATUS_INFO_NO_RECORDING_MEDIA_PROTECTED                   = 0x13,
 502   CEC_RECORD_STATUS_INFO_NO_RECORDING_NO_SOURCE_SIGNAL                  = 0x14,
 503   CEC_RECORD_STATUS_INFO_NO_RECORDING_MEDIA_PROBLEM                     = 0x15,
 504   CEC_RECORD_STATUS_INFO_NO_RECORDING_NOT_ENOUGH_SPACE_AVAILABLE        = 0x16,
 505   CEC_RECORD_STATUS_INFO_NO_RECORDING_PARENTAL_LOCK_ON                  = 0x17,
 506   CEC_RECORD_STATUS_INFO_RECORDING_TERMINATED_NORMALLY                  = 0x1A,
 507   CEC_RECORD_STATUS_INFO_RECORDING_HAS_ALREADY_TERMINATED               = 0x1B,
 508   CEC_RECORD_STATUS_INFO_NO_RECORDING_OTHER_REASON                      = 0x1F
 509 } cec_record_status_info;
 510
 511 typedef enum cec_recording_sequence
 512 {
 513   CEC_RECORDING_SEQUENCE_SUNDAY    = 0x01,
 514   CEC_RECORDING_SEQUENCE_MONDAY    = 0x02,
 515   CEC_RECORDING_SEQUENCE_TUESDAY   = 0x04,
 516   CEC_RECORDING_SEQUENCE_WEDNESDAY = 0x08,
 517   CEC_RECORDING_SEQUENCE_THURSDAY  = 0x10,
 518   CEC_RECORDING_SEQUENCE_FRIDAY    = 0x20,
 519   CEC_RECORDING_SEQUENCE_SATURDAY  = 0x40,
 520   CEC_RECORDING_SEQUENCE_ONCE_ONLY = 0x00
 521 } cec_recording_sequence;
 522
 523 typedef enum cec_status_request
 524 {
 525   CEC_STATUS_REQUEST_ON   = 1,
 526   CEC_STATUS_REQUEST_OFF  = 2,
 527   CEC_STATUS_REQUEST_ONCE = 3
 528 } cec_status_request;
 529
 530 typedef enum cec_system_audio_status
 531 {
 532   CEC_SYSTEM_AUDIO_STATUS_OFF = 0,
 533   CEC_SYSTEM_AUDIO_STATUS_ON  = 1
 534 } cec_system_audio_status;
 535
 536 typedef enum cec_timer_cleared_status_data
 537 {
 538   CEC_TIMER_CLEARED_STATUS_DATA_TIMER_NOT_CLEARED_RECORDING         = 0x00,
 539   CEC_TIMER_CLEARED_STATUS_DATA_TIMER_NOT_CLEARED_NO_MATCHING       = 0x01,
 540   CEC_TIMER_CLEARED_STATUS_DATA_TIMER_NOT_CLEARED_NO_INF0_AVAILABLE = 0x02,
 541   CEC_TIMER_CLEARED_STATUS_DATA_TIMER_CLEARED                       = 0x80
 542 } cec_timer_cleared_status_data;
 543
 544 typedef enum cec_timer_overlap_warning
 545 {
 546   CEC_TIMER_OVERLAP_WARNING_NO_OVERLAP           = 0,
 547   CEC_TIMER_OVERLAP_WARNING_TIMER_BLOCKS_OVERLAP = 1
 548 } cec_timer_overlap_warning;
 549
 550 typedef enum cec_media_info
 551 {
 552   CEC_MEDIA_INFO_MEDIA_PRESENT_AND_NOT_PROTECTED = 0x00,
 553   CEC_MEDIA_INFO_MEDIA_PRESENT_BUT_PROTECTED     = 0x01,
 554   CEC_MEDIA_INFO_MEDIA_NOT_PRESENT               = 0x02,
 555   CEC_MEDIA_INFO_FUTURE_USE                      = 0x03
 556 } cec_media_info;
 557
 558 typedef enum cec_programmed_indicator
 559 {
 560   CEC_PROGRAMMED_INDICATOR_NOT_PROGRAMMED = 0,
 561   CEC_PROGRAMMED_INDICATOR_PROGRAMMED     = 1
 562 } cec_programmed_indicator;
 563
 564 typedef enum cec_programmed_info
 565 {
 566   CEC_PROGRAMMED_INFO_FUTURE_USE                               = 0x0,
 567   CEC_PROGRAMMED_INFO_ENOUGH_SPACE_AVAILABLE_FOR_RECORDING     = 0x08,
 568   CEC_PROGRAMMED_INFO_NOT_ENOUGH_SPACE_AVAILABLE_FOR_RECORDING = 0x09,
 569   CEC_PROGRAMMED_INFO_MAY_NOT_BE_ENOUGH_SPACE_AVAILABLE        = 0x0B,
 570   CEC_PROGRAMMED_INFO_NO_MEDIA_INFO_AVAILABLE                  = 0x0A
 571 } cec_programmed_info;
 572
 573 typedef enum cec_not_programmed_error_info
 574 {
 575   CEC_NOT_PROGRAMMED_ERROR_INFO_FUTURE_USE                         = 0x0,
 576   CEC_NOT_PROGRAMMED_ERROR_INFO_NO_FREE_TIMER_AVAILABLE            = 0x01,
 577   CEC_NOT_PROGRAMMED_ERROR_INFO_DATE_OUT_OF_RANGE                  = 0x02,
 578   CEC_NOT_PROGRAMMED_ERROR_INFO_RECORDING_SEQUENCE_ERROR           = 0x03,
 579   CEC_NOT_PROGRAMMED_ERROR_INFO_INVALID_EXTERNAL_PLUG_NUMBER       = 0x04,
 580   CEC_NOT_PROGRAMMED_ERROR_INFO_INVALID_EXTERNAL_PHYSICAL_ADDRESS  = 0x05,
 581   CEC_NOT_PROGRAMMED_ERROR_INFO_CA_SYSTEM_NOT_SUPPORTED            = 0x06,
 582   CEC_NOT_PROGRAMMED_ERROR_INFO_NO_OR_INSUFFICIENT_CA_ENTITLEMENTS = 0x07,
 583   CEC_NOT_PROGRAMMED_ERROR_INFO_DOES_NOT_SUPPORT_RESOLUTION        = 0x08,
 584   CEC_NOT_PROGRAMMED_ERROR_INFO_PARENTAL_LOCK_ON                   = 0x09,
 585   CEC_NOT_PROGRAMMED_ERROR_INFO_CLOCK_FAILURE                      = 0x0A,
 586   CEC_NOT_PROGRAMMED_ERROR_INFO_RESERVED_FOR_FUTURE_USE_START      = 0x0B,
 587   CEC_NOT_PROGRAMMED_ERROR_INFO_RESERVED_FOR_FUTURE_USE_END        = 0x0D,
 588   CEC_NOT_PROGRAMMED_ERROR_INFO_DUPLICATE_ALREADY_PROGRAMMED       = 0x0E
 589 } cec_not_programmed_error_info;
 590
 591 typedef enum cec_recording_flag
 592 {
 593   CEC_RECORDING_FLAG_NOT_BEING_USED_FOR_RECORDING = 0,
 594   CEC_RECORDING_FLAG_BEING_USED_FOR_RECORDING     = 1
 595 } cec_recording_flag;
 596
 597 typedef enum cec_tuner_display_info
 598 {
 599   CEC_TUNER_DISPLAY_INFO_DISPLAYING_DIGITAL_TUNER  = 0,
 600   CEC_TUNER_DISPLAY_INFO_NOT_DISPLAYING_TUNER      = 1,
 601   CEC_TUNER_DISPLAY_INFO_DISPLAYING_ANALOGUE_TUNER = 2
 602 } cec_tuner_display_info;
 603
 604 typedef enum cec_broadcast_system
 605 {
 606   CEC_BROADCAST_SYSTEM_PAL_B_G      = 0,
 607   CEC_BROADCAST_SYSTEM_SECAM_L1     = 1,
 608   CEC_BROADCAST_SYSTEM_PAL_M        = 2,
 609   CEC_BROADCAST_SYSTEM_NTSC_M       = 3,
 610   CEC_BROADCAST_SYSTEM_PAL_I        = 4,
 611   CEC_BROADCAST_SYSTEM_SECAM_DK     = 5,
 612   CEC_BROADCAST_SYSTEM_SECAM_B_G    = 6,
 613   CEC_BROADCAST_SYSTEM_SECAM_L2     = 7,
 614   CEC_BROADCAST_SYSTEM_PAL_DK       = 8,
 615   CEC_BROADCAST_SYSTEM_OTHER_SYSTEM = 30
 616 } cec_broadcast_system;
 617
 618 typedef enum cec_user_control_code
 619 {
 620   CEC_USER_CONTROL_CODE_SELECT                      = 0x00,
 621   CEC_USER_CONTROL_CODE_UP                          = 0x01,
 622   CEC_USER_CONTROL_CODE_DOWN                        = 0x02,
 623   CEC_USER_CONTROL_CODE_LEFT                        = 0x03,
 624   CEC_USER_CONTROL_CODE_RIGHT                       = 0x04,
 625   CEC_USER_CONTROL_CODE_RIGHT_UP                    = 0x05,
 626   CEC_USER_CONTROL_CODE_RIGHT_DOWN                  = 0x06,
 627   CEC_USER_CONTROL_CODE_LEFT_UP                     = 0x07,
 628   CEC_USER_CONTROL_CODE_LEFT_DOWN                   = 0x08,
 629   CEC_USER_CONTROL_CODE_ROOT_MENU                   = 0x09,
 630   CEC_USER_CONTROL_CODE_SETUP_MENU                  = 0x0A,
 631   CEC_USER_CONTROL_CODE_CONTENTS_MENU               = 0x0B,
 632   CEC_USER_CONTROL_CODE_FAVORITE_MENU               = 0x0C,
 633   CEC_USER_CONTROL_CODE_EXIT                        = 0x0D,
 634   CEC_USER_CONTROL_CODE_NUMBER0                     = 0x20,
 635   CEC_USER_CONTROL_CODE_NUMBER1                     = 0x21,
 636   CEC_USER_CONTROL_CODE_NUMBER2                     = 0x22,
 637   CEC_USER_CONTROL_CODE_NUMBER3                     = 0x23,
 638   CEC_USER_CONTROL_CODE_NUMBER4                     = 0x24,
 639   CEC_USER_CONTROL_CODE_NUMBER5                     = 0x25,
 640   CEC_USER_CONTROL_CODE_NUMBER6                     = 0x26,
 641   CEC_USER_CONTROL_CODE_NUMBER7                     = 0x27,
 642   CEC_USER_CONTROL_CODE_NUMBER8                     = 0x28,
 643   CEC_USER_CONTROL_CODE_NUMBER9                     = 0x29,
 644   CEC_USER_CONTROL_CODE_DOT                         = 0x2A,
 645   CEC_USER_CONTROL_CODE_ENTER                       = 0x2B,
 646   CEC_USER_CONTROL_CODE_CLEAR                       = 0x2C,
 647   CEC_USER_CONTROL_CODE_NEXT_FAVORITE               = 0x2F,
 648   CEC_USER_CONTROL_CODE_CHANNEL_UP                  = 0x30,
 649   CEC_USER_CONTROL_CODE_CHANNEL_DOWN                = 0x31,
 650   CEC_USER_CONTROL_CODE_PREVIOUS_CHANNEL            = 0x32,
 651   CEC_USER_CONTROL_CODE_SOUND_SELECT                = 0x33,
 652   CEC_USER_CONTROL_CODE_INPUT_SELECT                = 0x34,
 653   CEC_USER_CONTROL_CODE_DISPLAY_INFORMATION         = 0x35,
 654   CEC_USER_CONTROL_CODE_HELP                        = 0x36,
 655   CEC_USER_CONTROL_CODE_PAGE_UP                     = 0x37,
 656   CEC_USER_CONTROL_CODE_PAGE_DOWN                   = 0x38,
 657   CEC_USER_CONTROL_CODE_POWER                       = 0x40,
 658   CEC_USER_CONTROL_CODE_VOLUME_UP                   = 0x41,
 659   CEC_USER_CONTROL_CODE_VOLUME_DOWN                 = 0x42,
 660   CEC_USER_CONTROL_CODE_MUTE                        = 0x43,
 661   CEC_USER_CONTROL_CODE_PLAY                        = 0x44,
 662   CEC_USER_CONTROL_CODE_STOP                        = 0x45,
 663   CEC_USER_CONTROL_CODE_PAUSE                       = 0x46,
 664   CEC_USER_CONTROL_CODE_RECORD                      = 0x47,
 665   CEC_USER_CONTROL_CODE_REWIND                      = 0x48,
 666   CEC_USER_CONTROL_CODE_FAST_FORWARD                = 0x49,
 667   CEC_USER_CONTROL_CODE_EJECT                       = 0x4A,
 668   CEC_USER_CONTROL_CODE_FORWARD                     = 0x4B,
 669   CEC_USER_CONTROL_CODE_BACKWARD                    = 0x4C,
 670   CEC_USER_CONTROL_CODE_STOP_RECORD                 = 0x4D,
 671   CEC_USER_CONTROL_CODE_PAUSE_RECORD                = 0x4E,
 672   CEC_USER_CONTROL_CODE_ANGLE                       = 0x50,
 673   CEC_USER_CONTROL_CODE_SUB_PICTURE                 = 0x51,
 674   CEC_USER_CONTROL_CODE_VIDEO_ON_DEMAND             = 0x52,
 675   CEC_USER_CONTROL_CODE_ELECTRONIC_PROGRAM_GUIDE    = 0x53,
 676   CEC_USER_CONTROL_CODE_TIMER_PROGRAMMING           = 0x54,
 677   CEC_USER_CONTROL_CODE_INITIAL_CONFIGURATION       = 0x55,
 678   CEC_USER_CONTROL_CODE_PLAY_FUNCTION               = 0x60,
 679   CEC_USER_CONTROL_CODE_PAUSE_PLAY_FUNCTION         = 0x61,
 680   CEC_USER_CONTROL_CODE_RECORD_FUNCTION             = 0x62,
 681   CEC_USER_CONTROL_CODE_PAUSE_RECORD_FUNCTION       = 0x63,
 682   CEC_USER_CONTROL_CODE_STOP_FUNCTION               = 0x64,
 683   CEC_USER_CONTROL_CODE_MUTE_FUNCTION               = 0x65,
 684   CEC_USER_CONTROL_CODE_RESTORE_VOLUME_FUNCTION     = 0x66,
 685   CEC_USER_CONTROL_CODE_TUNE_FUNCTION               = 0x67,
 686   CEC_USER_CONTROL_CODE_SELECT_MEDIA_FUNCTION       = 0x68,
 687   CEC_USER_CONTROL_CODE_SELECT_AV_INPUT_FUNCTION    = 0x69,
 688   CEC_USER_CONTROL_CODE_SELECT_AUDIO_INPUT_FUNCTION = 0x6A,
 689   CEC_USER_CONTROL_CODE_POWER_TOGGLE_FUNCTION       = 0x6B,
 690   CEC_USER_CONTROL_CODE_POWER_OFF_FUNCTION          = 0x6C,
 691   CEC_USER_CONTROL_CODE_POWER_ON_FUNCTION           = 0x6D,
 692   CEC_USER_CONTROL_CODE_F1_BLUE                     = 0x71,
 693   CEC_USER_CONTROL_CODE_F2_RED                      = 0X72,
 694   CEC_USER_CONTROL_CODE_F3_GREEN                    = 0x73,
 695   CEC_USER_CONTROL_CODE_F4_YELLOW                   = 0x74,
 696   CEC_USER_CONTROL_CODE_F5                          = 0x75,
 697   CEC_USER_CONTROL_CODE_DATA                        = 0x76,
 698   CEC_USER_CONTROL_CODE_AN_RETURN                   = 0x91,
 699   CEC_USER_CONTROL_CODE_AN_CHANNELS_LIST            = 0x96,
 700   CEC_USER_CONTROL_CODE_MAX                         = 0x96,
 701   CEC_USER_CONTROL_CODE_UNKNOWN                     = 0xFF
 702 } cec_user_control_code;
 703
 704 typedef enum cec_logical_address
 705 {
 706   CECDEVICE_UNKNOWN          = -1, //not a valid logical address
 707   CECDEVICE_TV               = 0,
 708   CECDEVICE_RECORDINGDEVICE1 = 1,
 709   CECDEVICE_RECORDINGDEVICE2 = 2,
 710   CECDEVICE_TUNER1           = 3,
 711   CECDEVICE_PLAYBACKDEVICE1  = 4,
 712   CECDEVICE_AUDIOSYSTEM      = 5,
 713   CECDEVICE_TUNER2           = 6,
 714   CECDEVICE_TUNER3           = 7,
 715   CECDEVICE_PLAYBACKDEVICE2  = 8,
 716   CECDEVICE_RECORDINGDEVICE3 = 9,
 717   CECDEVICE_TUNER4           = 10,
 718   CECDEVICE_PLAYBACKDEVICE3  = 11,
 719   CECDEVICE_RESERVED1        = 12,
 720   CECDEVICE_RESERVED2        = 13,
 721   CECDEVICE_FREEUSE          = 14,
 722   CECDEVICE_UNREGISTERED     = 15,
 723   CECDEVICE_BROADCAST        = 15
 724 } cec_logical_address;
 725
 726 typedef enum cec_opcode
 727 {
 728   CEC_OPCODE_ACTIVE_SOURCE                 = 0x82,
 729   CEC_OPCODE_IMAGE_VIEW_ON                 = 0x04,
 730   CEC_OPCODE_TEXT_VIEW_ON                  = 0x0D,
 731   CEC_OPCODE_INACTIVE_SOURCE               = 0x9D,
 732   CEC_OPCODE_REQUEST_ACTIVE_SOURCE         = 0x85,
 733   CEC_OPCODE_ROUTING_CHANGE                = 0x80,
 734   CEC_OPCODE_ROUTING_INFORMATION           = 0x81,
 735   CEC_OPCODE_SET_STREAM_PATH               = 0x86,
 736   CEC_OPCODE_STANDBY                       = 0x36,
 737   CEC_OPCODE_RECORD_OFF                    = 0x0B,
 738   CEC_OPCODE_RECORD_ON                     = 0x09,
 739   CEC_OPCODE_RECORD_STATUS                 = 0x0A,
 740   CEC_OPCODE_RECORD_TV_SCREEN              = 0x0F,
 741   CEC_OPCODE_CLEAR_ANALOGUE_TIMER          = 0x33,
 742   CEC_OPCODE_CLEAR_DIGITAL_TIMER           = 0x99,
 743   CEC_OPCODE_CLEAR_EXTERNAL_TIMER          = 0xA1,
 744   CEC_OPCODE_SET_ANALOGUE_TIMER            = 0x34,
 745   CEC_OPCODE_SET_DIGITAL_TIMER             = 0x97,
 746   CEC_OPCODE_SET_EXTERNAL_TIMER            = 0xA2,
 747   CEC_OPCODE_SET_TIMER_PROGRAM_TITLE       = 0x67,
 748   CEC_OPCODE_TIMER_CLEARED_STATUS          = 0x43,
 749   CEC_OPCODE_TIMER_STATUS                  = 0x35,
 750   CEC_OPCODE_CEC_VERSION                   = 0x9E,
 751   CEC_OPCODE_GET_CEC_VERSION               = 0x9F,
 752   CEC_OPCODE_GIVE_PHYSICAL_ADDRESS         = 0x83,
 753   CEC_OPCODE_GET_MENU_LANGUAGE             = 0x91,
 754   CEC_OPCODE_REPORT_PHYSICAL_ADDRESS       = 0x84,
 755   CEC_OPCODE_SET_MENU_LANGUAGE             = 0x32,
 756   CEC_OPCODE_DECK_CONTROL                  = 0x42,
 757   CEC_OPCODE_DECK_STATUS                   = 0x1B,
 758   CEC_OPCODE_GIVE_DECK_STATUS              = 0x1A,
 759   CEC_OPCODE_PLAY                          = 0x41,
 760   CEC_OPCODE_GIVE_TUNER_DEVICE_STATUS      = 0x08,
 761   CEC_OPCODE_SELECT_ANALOGUE_SERVICE       = 0x92,
 762   CEC_OPCODE_SELECT_DIGITAL_SERVICE        = 0x93,
 763   CEC_OPCODE_TUNER_DEVICE_STATUS           = 0x07,
 764   CEC_OPCODE_TUNER_STEP_DECREMENT          = 0x06,
 765   CEC_OPCODE_TUNER_STEP_INCREMENT          = 0x05,
 766   CEC_OPCODE_DEVICE_VENDOR_ID              = 0x87,
 767   CEC_OPCODE_GIVE_DEVICE_VENDOR_ID         = 0x8C,
 768   CEC_OPCODE_VENDOR_COMMAND                = 0x89,
 769   CEC_OPCODE_VENDOR_COMMAND_WITH_ID        = 0xA0,
 770   CEC_OPCODE_VENDOR_REMOTE_BUTTON_DOWN     = 0x8A,
 771   CEC_OPCODE_VENDOR_REMOTE_BUTTON_UP       = 0x8B,
 772   CEC_OPCODE_SET_OSD_STRING                = 0x64,
 773   CEC_OPCODE_GIVE_OSD_NAME                 = 0x46,
 774   CEC_OPCODE_SET_OSD_NAME                  = 0x47,
 775   CEC_OPCODE_MENU_REQUEST                  = 0x8D,
 776   CEC_OPCODE_MENU_STATUS                   = 0x8E,
 777   CEC_OPCODE_USER_CONTROL_PRESSED          = 0x44,
 778   CEC_OPCODE_USER_CONTROL_RELEASE          = 0x45,
 779   CEC_OPCODE_GIVE_DEVICE_POWER_STATUS      = 0x8F,
 780   CEC_OPCODE_REPORT_POWER_STATUS           = 0x90,
 781   CEC_OPCODE_FEATURE_ABORT                 = 0x00,
 782   CEC_OPCODE_ABORT                         = 0xFF,
 783   CEC_OPCODE_GIVE_AUDIO_STATUS             = 0x71,
 784   CEC_OPCODE_GIVE_SYSTEM_AUDIO_MODE_STATUS = 0x7D,
 785   CEC_OPCODE_REPORT_AUDIO_STATUS           = 0x7A,
 786   CEC_OPCODE_SET_SYSTEM_AUDIO_MODE         = 0x72,
 787   CEC_OPCODE_SYSTEM_AUDIO_MODE_REQUEST     = 0x70,
 788   CEC_OPCODE_SYSTEM_AUDIO_MODE_STATUS      = 0x7E,
 789   CEC_OPCODE_SET_AUDIO_RATE                = 0x9A,
 790
 791   /* CEC 1.4 */
 792   CEC_OPCODE_START_ARC                     = 0xC0,
 793   CEC_OPCODE_REPORT_ARC_STARTED            = 0xC1,
 794   CEC_OPCODE_REPORT_ARC_ENDED              = 0xC2,
 795   CEC_OPCODE_REQUEST_ARC_START             = 0xC3,
 796   CEC_OPCODE_REQUEST_ARC_END               = 0xC4,
 797   CEC_OPCODE_END_ARC                       = 0xC5,
 798   CEC_OPCODE_CDC                           = 0xF8,
 799   /* when this opcode is set, no opcode will be sent to the device. this is one of the reserved numbers */
 800   CEC_OPCODE_NONE                          = 0xFD
 801 } cec_opcode;
 802
 803 typedef enum cec_log_level
 804 {
 805   CEC_LOG_ERROR   = 1,
 806   CEC_LOG_WARNING = 2,
 807   CEC_LOG_NOTICE  = 4,
 808   CEC_LOG_TRAFFIC = 8,
 809   CEC_LOG_DEBUG   = 16,
 810   CEC_LOG_ALL     = 31
 811 } cec_log_level;
 812
 813 typedef enum cec_bus_device_status
 814 {
 815   CEC_DEVICE_STATUS_UNKNOWN,
 816   CEC_DEVICE_STATUS_PRESENT,
 817   CEC_DEVICE_STATUS_NOT_PRESENT,
 818   CEC_DEVICE_STATUS_HANDLED_BY_LIBCEC
 819 } cec_bus_device_status;
 820
 821 typedef enum cec_vendor_id
 822 {
 823   CEC_VENDOR_TOSHIBA   = 0x000039,
 824   CEC_VENDOR_SAMSUNG   = 0x0000F0,
 825   CEC_VENDOR_LOEWE     = 0x000982,
 826   CEC_VENDOR_ONKYO     = 0x0009B0,
 827   CEC_VENDOR_MEDION    = 0x000CB8,
 828   CEC_VENDOR_AKAI      = 0x0020C7,
 829   CEC_VENDOR_AOC       = 0x002467,
 830   CEC_VENDOR_PANASONIC = 0x008045,
 831   CEC_VENDOR_PHILIPS   = 0x00903E,
 832   CEC_VENDOR_DAEWOO    = 0x009053,
 833   CEC_VENDOR_YAMAHA    = 0x00A0DE,
 834   CEC_VENDOR_GRUNDIG   = 0x00D0D5,
 835   CEC_VENDOR_PIONEER   = 0x00E036,
 836   CEC_VENDOR_LG        = 0x00E091,
 837   CEC_VENDOR_SHARP     = 0x08001F,
 838   CEC_VENDOR_SONY      = 0x080046,
 839   CEC_VENDOR_BROADCOM  = 0x18C086,
 840   CEC_VENDOR_VIZIO     = 0x6B746D,
 841   CEC_VENDOR_BENQ      = 0x8065E9,
 842   CEC_VENDOR_UNKNOWN   = 0
 843 } cec_vendor_id;
 844
 845 typedef enum cec_adapter_type
 846 {
 847   ADAPTERTYPE_UNKNOWN          = 0,
 848   ADAPTERTYPE_P8_EXTERNAL      = 0x1,
 849   ADAPTERTYPE_P8_DAUGHTERBOARD = 0x2,
 850   ADAPTERTYPE_RPI              = 0x100,
 851   ADAPTERTYPE_TDA995x          = 0x200
 852 } cec_adapter_type;
 853
 854 typedef struct cec_menu_language
 855 {
 856   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 */
 857   cec_logical_address device;      /**< the logical address of the device */
 858 } cec_menu_language;
 859
 860 typedef struct cec_osd_name
 861 {
 862   char                name[14]; /**< the name of the device */
 863   cec_logical_address device;   /**< the logical address of the device */
 864 } cec_osd_name;
 865
 866 typedef struct cec_log_message
 867 {
 868   char          message[1024]; /**< the actual message */
 869   cec_log_level level;         /**< log level of the message */
 870   int64_t       time;          /**< the timestamp of this message */
 871 } cec_log_message;
 872
 873 typedef struct cec_keypress
 874 {
 875   cec_user_control_code keycode;  /**< the keycode */
 876   unsigned int          duration; /**< the duration of the keypress */
 877 } cec_keypress;
 878
 879 typedef struct cec_adapter
 880 {
 881   char path[1024]; /**< the path to the com port */
 882   char comm[1024]; /**< the name of the com port */
 883 } cec_adapter;
 884
 885 typedef struct cec_datapacket
 886 {
 887   uint8_t data[100]; /**< the actual data */
 888   uint8_t size;      /**< the size of the data */
 889
 890 #ifdef __cplusplus
 891   cec_datapacket &operator =(const struct cec_datapacket &packet)
 892   {
 893     Clear();
 894     for (uint8_t iPtr = 0; iPtr < packet.size; iPtr++)
 895       PushBack(packet[iPtr]);
 896
 897     return *this;
 898   }
 899
 900   bool    IsEmpty(void) const             { return size == 0; }   /**< @return True when this packet is empty, false otherwise. */
 901   bool    IsFull(void) const              { return size == 100; } /**< @return True when this packet is false, false otherwise. */
 902
 903   /*!
 904    * @brief Get the byte at the requested position.
 905    * @param pos The position.
 906    * @return The byte, or 0 when out of bounds.
 907    */
 908   uint8_t operator[](uint8_t pos) const { return pos < size ? data[pos] : 0; }
 909   /*!
 910    * @brief Get the byte at the requested position.
 911    * @param pos The position.
 912    * @return The byte, or 0 when out of bounds.
 913    */
 914   uint8_t At(uint8_t pos) const         { return pos < size ? data[pos] : 0; }
 915
 916   /*!
 917    * @brief Shift the contents of this packet.
 918    * @param iShiftBy The number of positions to shift.
 919    */
 920   void Shift(uint8_t iShiftBy)
 921   {
 922     if (iShiftBy >= size)
 923     {
 924       Clear();
 925     }
 926     else
 927     {
 928       for (uint8_t iPtr = 0; iPtr < size; iPtr++)
 929         data[iPtr] = (iPtr + iShiftBy < size) ? data[iPtr + iShiftBy] : 0;
 930       size = (uint8_t) (size - iShiftBy);
 931     }
 932   }
 933
 934   /*!
 935    * @brief Push a byte to the end of this packet.
 936    * @param add The byte to add.
 937    */
 938   void PushBack(uint8_t add)
 939   {
 940     if (size < 100)
 941       data[size++] = add;
 942   }
 943
 944   /*!
 945    * @brief Clear this packet.
 946    */
 947   void Clear(void)
 948   {
 949     memset(data, 0, sizeof(data));
 950     size = 0;
 951   }
 952 #endif
 953
 954 } cec_datapacket;
 955
 956 typedef struct cec_command
 957 {
 958   cec_logical_address initiator;        /**< the logical address of the initiator of this message */
 959   cec_logical_address destination;      /**< the logical address of the destination of this message */
 960   int8_t              ack;              /**< 1 when the ACK bit is set, 0 otherwise */
 961   int8_t              eom;              /**< 1 when the EOM bit is set, 0 otherwise */
 962   cec_opcode          opcode;           /**< the opcode of this message */
 963   cec_datapacket      parameters;       /**< the parameters attached to this message */
 964   int8_t              opcode_set;       /**< 1 when an opcode is set, 0 otherwise (POLL message) */
 965   int32_t             transmit_timeout; /**< the timeout to use in ms */
 966
 967 #ifdef __cplusplus
 968   cec_command(void)
 969   {
 970     Clear();
 971   }
 972
 973   cec_command &operator =(const struct cec_command &command)
 974   {
 975     initiator        = command.initiator;
 976     destination      = command.destination;
 977     ack              = command.ack;
 978     eom              = command.eom;
 979     opcode           = command.opcode;
 980     opcode_set       = command.opcode_set;
 981     transmit_timeout = command.transmit_timeout;
 982     parameters       = command.parameters;
 983
 984     return *this;
 985   }
 986
 987   /*!
 988    * @brief Formats a cec_command.
 989    * @param command The command to format.
 990    * @param initiator The logical address of the initiator.
 991    * @param destination The logical addres of the destination.
 992    * @param opcode The opcode of the command.
 993    * @param timeout The transmission timeout.
 994    */
 995   static void Format(cec_command &command, cec_logical_address initiator, cec_logical_address destination, cec_opcode opcode, int32_t timeout = CEC_DEFAULT_TRANSMIT_TIMEOUT)
 996   {
 997     command.Clear();
 998     command.initiator        = initiator;
 999     command.destination      = destination;
1000     command.transmit_timeout = timeout;
1001     if (opcode != CEC_OPCODE_NONE)
1002     {
1003       command.opcode     = opcode;
1004       command.opcode_set = 1;
1005     }
1006   }
1007
1008   /*!
1009    * @brief Push a byte to the back of this command.
1010    * @param data The byte to push.
1011    */
1012   void PushBack(uint8_t data)
1013   {
1014     if (initiator == CECDEVICE_UNKNOWN && destination == CECDEVICE_UNKNOWN)
1015     {
1016       initiator   = (cec_logical_address) (data >> 4);
1017       destination = (cec_logical_address) (data & 0xF);
1018     }
1019     else if (!opcode_set)
1020     {
1021       opcode_set = 1;
1022       opcode = (cec_opcode) data;
1023     }
1024     else
1025       parameters.PushBack(data);
1026   }
1027
1028   /*!
1029    * @brief Clear this command, resetting everything to the default values.
1030    */
1031   void Clear(void)
1032   {
1033     initiator        = CECDEVICE_UNKNOWN;
1034     destination      = CECDEVICE_UNKNOWN;
1035     ack              = 0;
1036     eom              = 0;
1037     opcode_set       = 0;
1038     opcode           = CEC_OPCODE_FEATURE_ABORT;
1039     transmit_timeout = CEC_DEFAULT_TRANSMIT_TIMEOUT;
1040     parameters.Clear();
1041   };
1042
1043   static cec_opcode GetResponseOpcode(cec_opcode opcode)
1044   {
1045     switch (opcode)
1046     {
1047     case CEC_OPCODE_REQUEST_ACTIVE_SOURCE:
1048       return CEC_OPCODE_ACTIVE_SOURCE;
1049     case CEC_OPCODE_GET_CEC_VERSION:
1050       return CEC_OPCODE_CEC_VERSION;
1051     case CEC_OPCODE_GIVE_PHYSICAL_ADDRESS:
1052       return CEC_OPCODE_REPORT_PHYSICAL_ADDRESS;
1053     case CEC_OPCODE_GET_MENU_LANGUAGE:
1054       return CEC_OPCODE_SET_MENU_LANGUAGE;
1055     case CEC_OPCODE_GIVE_DECK_STATUS:
1056       return CEC_OPCODE_DECK_STATUS;
1057     case CEC_OPCODE_GIVE_TUNER_DEVICE_STATUS:
1058       return CEC_OPCODE_TUNER_DEVICE_STATUS;
1059     case CEC_OPCODE_GIVE_DEVICE_VENDOR_ID:
1060       return CEC_OPCODE_DEVICE_VENDOR_ID;
1061     case CEC_OPCODE_GIVE_OSD_NAME:
1062       return CEC_OPCODE_SET_OSD_NAME;
1063     case CEC_OPCODE_MENU_REQUEST:
1064       return CEC_OPCODE_MENU_STATUS;
1065     case CEC_OPCODE_GIVE_DEVICE_POWER_STATUS:
1066       return CEC_OPCODE_REPORT_POWER_STATUS;
1067     case CEC_OPCODE_GIVE_AUDIO_STATUS:
1068       return CEC_OPCODE_REPORT_AUDIO_STATUS;
1069     case CEC_OPCODE_GIVE_SYSTEM_AUDIO_MODE_STATUS:
1070       return CEC_OPCODE_SYSTEM_AUDIO_MODE_STATUS;
1071     case CEC_OPCODE_SYSTEM_AUDIO_MODE_REQUEST:
1072       return CEC_OPCODE_SET_SYSTEM_AUDIO_MODE;
1073     default:
1074       break;
1075     }
1076
1077     return CEC_OPCODE_NONE;
1078   }
1079
1080   void PushArray(size_t len, uint8_t *data)
1081   {
1082     for (size_t iPtr = 0; iPtr < len; iPtr++)
1083       PushBack(data[iPtr]);
1084   }
1085 #endif
1086 } cec_command;
1087
1088 typedef struct cec_device_type_list
1089 {
1090   cec_device_type types[5]; /**< the list of device types */
1091
1092 #ifdef __cplusplus
1093   /*!
1094    * @brief Clear this list.
1095    */
1096   void Clear(void)
1097   {
1098     for (unsigned int iPtr = 0; iPtr < 5; iPtr++)
1099      types[iPtr] = CEC_DEVICE_TYPE_RESERVED;
1100   }
1101
1102   /*!
1103    * @brief Add a type to this list.
1104    * @param type The type to add.
1105    */
1106   void Add(const cec_device_type type)
1107   {
1108     for (unsigned int iPtr = 0; iPtr < 5; iPtr++)
1109     {
1110       if (types[iPtr] == CEC_DEVICE_TYPE_RESERVED)
1111       {
1112         types[iPtr] = type;
1113         break;
1114       }
1115     }
1116   }
1117
1118   /*!
1119    * @brief Check whether a type is set in this list.
1120    * @param type The type to check.
1121    * @return True when set, false otherwise.
1122    */
1123   bool IsSet(cec_device_type type)
1124   {
1125     bool bReturn(false);
1126     for (unsigned int iPtr = 0; !bReturn && iPtr < 5; iPtr++)
1127     {
1128       if (types[iPtr] == type)
1129         bReturn = true;
1130     }
1131     return bReturn;
1132   }
1133
1134   /*!
1135    * @return True when this list is empty, false otherwise.
1136    */
1137   bool IsEmpty() const
1138   {
1139     bool bReturn(true);
1140     for (unsigned int iPtr = 0; bReturn && iPtr < 5; iPtr++)
1141     {
1142       if (types[iPtr] != CEC_DEVICE_TYPE_RESERVED)
1143         bReturn = false;
1144     }
1145     return bReturn;
1146   }
1147
1148   /*!
1149    * @brief Get the type at the requested position.
1150    * @param pos The position.
1151    * @return The type, or CEC_DEVICE_TYPE_RESERVED when out of bounds.
1152    */
1153   cec_device_type operator[](uint8_t pos) const { return pos < 5 ? types[pos] : CEC_DEVICE_TYPE_RESERVED; }
1154
1155   bool operator==(const cec_device_type_list &other) const
1156   {
1157     bool bEqual(true);
1158     for (uint8_t iPtr = 0; iPtr < 5; iPtr++)
1159       bEqual &= (types[iPtr] == other[iPtr]);
1160     return bEqual;
1161   }
1162
1163   bool operator!=(const cec_device_type_list &other) const
1164   {
1165     return !(*this == other);
1166   }
1167 #endif
1168 } cec_device_type_list;
1169
1170 typedef struct cec_logical_addresses
1171 {
1172   cec_logical_address primary;       /**< the primary logical address to use */
1173   int                 addresses[16]; /**< the list of addresses */
1174
1175 #ifdef __cplusplus
1176   /*!
1177    * @brief Clear this list.
1178    */
1179   void Clear(void)
1180   {
1181     primary = CECDEVICE_UNREGISTERED;
1182     for (unsigned int iPtr = 0; iPtr < 16; iPtr++)
1183       addresses[iPtr] = 0;
1184   }
1185
1186   /*!
1187    * @return True when empty, false otherwise.
1188    */
1189   bool IsEmpty(void) const
1190   {
1191     return primary == CECDEVICE_UNREGISTERED;
1192   }
1193
1194   /*!
1195    * @brief Calculate the ack-mask for this list, the mask to use when determining whether to send an ack message or not.
1196    * @return The ack-mask.
1197    */
1198   uint16_t AckMask(void) const
1199   {
1200     uint16_t mask = 0;
1201     for (unsigned int iPtr = 0; iPtr < 16; iPtr++)
1202       if (addresses[iPtr] == 1)
1203         mask |= 0x1 << iPtr;
1204     return mask;
1205   }
1206
1207   /*!
1208    * @brief Mark a logical address as 'set'
1209    * @param address The logical address to add to this list.
1210    */
1211   void Set(cec_logical_address address)
1212   {
1213     if (primary == CECDEVICE_UNREGISTERED)
1214       primary = address;
1215
1216     addresses[(int) address] = 1;
1217   }
1218
1219   /*!
1220    * @brief Mark a logical address as 'unset'
1221    * @param address The logical address to remove from this list.
1222    */
1223   void Unset(const cec_logical_address address)
1224   {
1225     if (primary == address)
1226       primary = CECDEVICE_UNREGISTERED;
1227
1228     addresses[(int) address] = 0;
1229   }
1230
1231   /*!
1232    * @brief Check whether an address is set in this list.
1233    * @param address The address to check.
1234    * @return True when set, false otherwise.
1235    */
1236   bool IsSet(cec_logical_address address) const { return addresses[(int) address] == 1; }
1237
1238   /*!
1239    * @brief Check whether an address is set in this list.
1240    * @param pos The address to check.
1241    * @return True when set, false otherwise.
1242    */
1243   bool operator[](uint8_t pos) const { return pos < 16 ? IsSet((cec_logical_address) pos) : false; }
1244
1245   bool operator==(const cec_logical_addresses &other) const
1246   {
1247     bool bEqual(true);
1248     for (uint8_t iPtr = 0; iPtr < 16; iPtr++)
1249       bEqual &= ((addresses[(int)iPtr] == 1) == other[iPtr]);
1250     return bEqual;
1251   }
1252
1253   bool operator!=(const cec_logical_addresses &other) const
1254   {
1255     return !(*this == other);
1256   }
1257 #endif
1258 } cec_logical_addresses;
1259
1260 typedef enum libcec_alert
1261 {
1262   CEC_ALERT_SERVICE_DEVICE,
1263   CEC_ALERT_CONNECTION_LOST,
1264   CEC_ALERT_PERMISSION_ERROR,
1265   CEC_ALERT_PORT_BUSY,
1266   CEC_ALERT_PHYSICAL_ADDRESS_ERROR
1267 } libcec_alert;
1268
1269 typedef enum libcec_parameter_type
1270 {
1271   CEC_PARAMETER_TYPE_STRING,
1272   CEC_PARAMETER_TYPE_UNKOWN
1273 } libcec_parameter_type;
1274
1275 typedef struct libcec_parameter
1276 {
1277   libcec_parameter_type paramType; /**< the type of this parameter */
1278   void*                 paramData; /**< the value of this parameter */
1279 } libcec_parameter;
1280
1281 typedef struct libcec_configuration libcec_configuration;
1282
1283 typedef int (CEC_CDECL* CBCecLogMessageType)(void*, const cec_log_message);
1284 typedef int (CEC_CDECL* CBCecKeyPressType)(void*, const cec_keypress);
1285 typedef int (CEC_CDECL* CBCecCommandType)(void*, const cec_command);
1286 typedef int (CEC_CDECL* CBCecConfigurationChangedType)(void*, const libcec_configuration);
1287 typedef int (CEC_CDECL* CBCecAlertType)(void*, const libcec_alert, const libcec_parameter);
1288 typedef int (CEC_CDECL* CBCecMenuStateChangedType)(void*, const cec_menu_state);
1289 typedef void (CEC_CDECL* CBCecSourceActivatedType)(void*, const cec_logical_address, const uint8_t);
1290
1291 typedef struct ICECCallbacks
1292 {
1293   /*!
1294    * @brief Transfer a log message from libCEC to the client.
1295    * @param message The message to transfer.
1296    * @return 1 when ok, 0 otherwise.
1297    */
1298   CBCecLogMessageType CBCecLogMessage;
1299
1300   /*!
1301    * @brief Transfer a keypress from libCEC to the client.
1302    * @param key The keypress to transfer.
1303    * @return 1 when ok, 0 otherwise.
1304    */
1305   CBCecKeyPressType CBCecKeyPress;
1306
1307   /*!
1308    * @brief Transfer a CEC command from libCEC to the client.
1309    * @param command The command to transfer.
1310    * @return 1 when ok, 0 otherwise.
1311    */
1312   CBCecCommandType CBCecCommand;
1313
1314   /*!
1315    * @brief Transfer a changed configuration from libCEC to the client
1316    * @param configuration The configuration to transfer
1317    * @return 1 when ok, 0 otherwise
1318    */
1319   CBCecConfigurationChangedType CBCecConfigurationChanged;
1320
1321   /*!
1322    * @brief Transfer a libcec alert message from libCEC to the client
1323    * @param alert The alert type transfer.
1324    * @param data  Misc. additional information.
1325    * @return 1 when ok, 0 otherwise
1326    */
1327   CBCecAlertType CBCecAlert;
1328
1329   /*!
1330    * @brief Transfer a menu state change to the client.
1331    * Transfer a menu state change to the client. If the command returns 1, then the change will be processed by
1332    * the busdevice. If 0, then the state of the busdevice won't be changed, and will always be kept 'activated',
1333    * @warning CEC does not allow the player to suppress the menu state change on the TV, so the menu on the TV will always be displayed, whatever the return value of this method is.
1334    * so keypresses are always routed.
1335    * @param newVal The new value.
1336    * @return 1 when libCEC should use this new value, 0 otherwise.
1337    */
1338   CBCecMenuStateChangedType CBCecMenuStateChanged;
1339
1340   /*!
1341    * @brief Called when a source that's handled by this client is activated.
1342    * @param logicalAddress The address that was just activated.
1343    * @param bActivated 1 when activated, 0 when deactivated.
1344    */
1345   CBCecSourceActivatedType CBCecSourceActivated;
1346
1347 #ifdef __cplusplus
1348    ICECCallbacks(void) { Clear(); }
1349   ~ICECCallbacks(void) { Clear(); };
1350
1351   void Clear(void)
1352   {
1353     CBCecLogMessage           = NULL;
1354     CBCecKeyPress             = NULL;
1355     CBCecCommand              = NULL;
1356     CBCecConfigurationChanged = NULL;
1357     CBCecAlert                = NULL;
1358     CBCecMenuStateChanged     = NULL;
1359     CBCecSourceActivated      = NULL;
1360   }
1361 #endif
1362 } ICECCallbacks;
1363
1364 typedef enum cec_client_version
1365 {
1366   CEC_CLIENT_VERSION_PRE_1_5 = 0,
1367   CEC_CLIENT_VERSION_1_5_0   = 0x1500,
1368   CEC_CLIENT_VERSION_1_5_1   = 0x1501,
1369   CEC_CLIENT_VERSION_1_5_2   = 0x1502,
1370   CEC_CLIENT_VERSION_1_5_3   = 0x1503,
1371   CEC_CLIENT_VERSION_1_6_0   = 0x1600,
1372   CEC_CLIENT_VERSION_1_6_1   = 0x1601,
1373   CEC_CLIENT_VERSION_1_6_2   = 0x1602,
1374   CEC_CLIENT_VERSION_1_6_3   = 0x1603,
1375   CEC_CLIENT_VERSION_1_7_0   = 0x1700,
1376   CEC_CLIENT_VERSION_1_7_1   = 0x1701,
1377   CEC_CLIENT_VERSION_1_7_2   = 0x1702,
1378   CEC_CLIENT_VERSION_1_8_0   = 0x1800,
1379   CEC_CLIENT_VERSION_1_8_1   = 0x1801,
1380   CEC_CLIENT_VERSION_1_8_2   = 0x1802,
1381   CEC_CLIENT_VERSION_1_9_0   = 0x1900,
1382   CEC_CLIENT_VERSION_1_99_0  = 0x1990,
1383   CEC_CLIENT_VERSION_2_0_0   = 0x2000,
1384   CEC_CLIENT_VERSION_2_0_1   = 0x2001,
1385   CEC_CLIENT_VERSION_2_0_2   = 0x2002,
1386   CEC_CLIENT_VERSION_2_0_3   = 0x2003,
1387   CEC_CLIENT_VERSION_2_0_4   = 0x2004,
1388   CEC_CLIENT_VERSION_2_0_5   = 0x2005,
1389   CEC_CLIENT_VERSION_CURRENT = 0x2005
1390 } cec_client_version;
1391
1392 typedef enum cec_server_version
1393 {
1394   CEC_SERVER_VERSION_PRE_1_5 = 0,
1395   CEC_SERVER_VERSION_1_5_0   = 0x1500,
1396   CEC_SERVER_VERSION_1_5_1   = 0x1501,
1397   CEC_SERVER_VERSION_1_5_2   = 0x1502,
1398   CEC_SERVER_VERSION_1_5_3   = 0x1503,
1399   CEC_SERVER_VERSION_1_6_0   = 0x1600,
1400   CEC_SERVER_VERSION_1_6_1   = 0x1601,
1401   CEC_SERVER_VERSION_1_6_2   = 0x1602,
1402   CEC_SERVER_VERSION_1_6_3   = 0x1603,
1403   CEC_SERVER_VERSION_1_7_0   = 0x1700,
1404   CEC_SERVER_VERSION_1_7_1   = 0x1701,
1405   CEC_SERVER_VERSION_1_7_2   = 0x1702,
1406   CEC_SERVER_VERSION_1_8_0   = 0x1800,
1407   CEC_SERVER_VERSION_1_8_1   = 0x1801,
1408   CEC_SERVER_VERSION_1_8_2   = 0x1802,
1409   CEC_SERVER_VERSION_1_9_0   = 0x1900,
1410   CEC_SERVER_VERSION_1_99_0  = 0x1990,
1411   CEC_SERVER_VERSION_2_0_0   = 0x2000,
1412   CEC_SERVER_VERSION_2_0_1   = 0x2001,
1413   CEC_SERVER_VERSION_2_0_2   = 0x2002,
1414   CEC_SERVER_VERSION_2_0_3   = 0x2003,
1415   CEC_SERVER_VERSION_2_0_4   = 0x2004,
1416   CEC_SERVER_VERSION_2_0_5   = 0x2005,
1417   CEC_SERVER_VERSION_CURRENT = 0x2005
1418 } cec_server_version;
1419
1420 struct libcec_configuration
1421 {
1422   uint32_t              clientVersion;        /*!< the version of the client that is connecting */
1423   char                  strDeviceName[13];    /*!< the device name to use on the CEC bus */
1424   cec_device_type_list  deviceTypes;          /*!< the device type(s) to use on the CEC bus for libCEC */
1425   uint8_t               bAutodetectAddress;   /*!< (read only) set to 1 by libCEC when the physical address was autodetected */
1426   uint16_t              iPhysicalAddress;     /*!< the physical address of the CEC adapter */
1427   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 */
1428   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 */
1429   uint64_t              tvVendor;             /*!< override the vendor ID of the TV. leave this untouched to autodetect */
1430   cec_logical_addresses wakeDevices;          /*!< list of devices to wake when initialising libCEC or when calling PowerOnDevices() without any parameter. */
1431   cec_logical_addresses powerOffDevices;      /*!< list of devices to power off when calling StandbyDevices() without any parameter. */
1432
1433   uint32_t              serverVersion;        /*!< the version number of the server. read-only */
1434
1435   // player specific settings
1436   uint8_t               bGetSettingsFromROM;  /*!< true to get the settings from the ROM (if set, and a v2 ROM is present), false to use these settings. */
1437   uint8_t               bUseTVMenuLanguage;   /*!< use the menu language of the TV in the player application */
1438   uint8_t               bActivateSource;      /*!< make libCEC the active source on the bus when starting the player application */
1439   uint8_t               bPowerOffScreensaver; /*!< put devices in standby mode when activating the screensaver */
1440   uint8_t               bPowerOffOnStandby;   /*!< put this PC in standby mode when the TV is switched off. only used when bShutdownOnStandby = 0  */
1441   uint8_t               bSendInactiveSource;  /*!< send an 'inactive source' message when stopping the player. added in 1.5.1 */
1442
1443   void *                callbackParam;        /*!< the object to pass along with a call of the callback methods. NULL to ignore */
1444   ICECCallbacks *       callbacks;            /*!< the callback methods to use. set this to NULL when not using callbacks */
1445
1446   cec_logical_addresses logicalAddresses;     /*!< (read-only) the current logical addresses. added in 1.5.3 */
1447   uint16_t              iFirmwareVersion;     /*!< (read-only) the firmware version of the adapter. added in 1.6.0 */
1448   uint8_t               bPowerOffDevicesOnStandby; /*!< put devices in standby when the PC/player is put in standby. added in 1.6.0 */
1449   uint8_t               bShutdownOnStandby;   /*!< shutdown this PC when the TV is switched off. only used when bPowerOffOnStandby = 0. added in 1.6.0 */
1450   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 */
1451   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 */
1452   uint8_t               bMonitorOnly;         /*!< won't allocate a CCECClient when starting the connection when set (same as monitor mode). added in 1.6.3 */
1453   cec_version           cecVersion;           /*!< CEC spec version to use by libCEC. defaults to v1.4. added in 1.8.0 */
1454   cec_adapter_type      adapterType;          /*!< type of the CEC adapter that we're connected to. added in 1.8.2 */
1455   uint8_t               iDoubleTapTimeoutMs;  /*!< prevent double taps withing this timeout. defaults to 200ms. added in 2.0.0 */
1456   cec_user_control_code comboKey;             /*!< key code that initiates combo keys. defaults to CEC_USER_CONTROL_CODE_F1_BLUE. CEC_USER_CONTROL_CODE_UNKNOWN to disable. added in 2.0.5 */
1457   uint32_t              iComboKeyTimeoutMs;   /*!< timeout until the combo key is sent as normal keypress */
1458
1459 #ifdef __cplusplus
1460    libcec_configuration(void) { Clear(); }
1461   ~libcec_configuration(void) { Clear(); }
1462
1463   bool operator==(const libcec_configuration &other) const
1464   {
1465     return (     clientVersion             == other.clientVersion &&
1466         !strncmp(strDeviceName,               other.strDeviceName, 13) &&
1467                   deviceTypes               == other.deviceTypes &&
1468                   bAutodetectAddress        == other.bAutodetectAddress &&
1469                   iPhysicalAddress          == other.iPhysicalAddress &&
1470                   baseDevice                == other.baseDevice &&
1471                   iHDMIPort                 == other.iHDMIPort &&
1472                   tvVendor                  == other.tvVendor &&
1473                   wakeDevices               == other.wakeDevices &&
1474                   powerOffDevices           == other.powerOffDevices &&
1475                   serverVersion             == other.serverVersion &&
1476                   bGetSettingsFromROM       == other.bGetSettingsFromROM &&
1477                   bUseTVMenuLanguage        == other.bUseTVMenuLanguage &&
1478                   bActivateSource           == other.bActivateSource &&
1479                   bPowerOffScreensaver      == other.bPowerOffScreensaver &&
1480                   bPowerOffOnStandby        == other.bPowerOffOnStandby &&
1481                   bSendInactiveSource       == other.bSendInactiveSource &&
1482                   logicalAddresses          == other.logicalAddresses &&
1483                   iFirmwareVersion          == other.iFirmwareVersion &&
1484                   bPowerOffDevicesOnStandby == other.bPowerOffDevicesOnStandby &&
1485                   bShutdownOnStandby        == other.bShutdownOnStandby &&
1486         !strncmp(strDeviceLanguage,           other.strDeviceLanguage, 3) &&
1487                   iFirmwareBuildDate        == other.iFirmwareBuildDate &&
1488                   bMonitorOnly              == other.bMonitorOnly &&
1489                   cecVersion                == other.cecVersion &&
1490                   adapterType               == other.adapterType &&
1491                   iDoubleTapTimeoutMs       == other.iDoubleTapTimeoutMs &&
1492                   (other.clientVersion <= CEC_CLIENT_VERSION_2_0_4 || comboKey           == other.comboKey) &&
1493                   (other.clientVersion <= CEC_CLIENT_VERSION_2_0_4 || iComboKeyTimeoutMs == other.iComboKeyTimeoutMs));
1494   }
1495
1496   bool operator!=(const libcec_configuration &other) const
1497   {
1498     return !(*this == other);
1499   }
1500
1501   /*!
1502    * @brief Reset this configution struct to the default values.
1503    */
1504   void Clear(void)
1505   {
1506     iPhysicalAddress =                CEC_PHYSICAL_ADDRESS_TV;
1507     baseDevice = (cec_logical_address)CEC_DEFAULT_BASE_DEVICE;
1508     iHDMIPort =                       CEC_DEFAULT_HDMI_PORT;
1509     tvVendor =              (uint64_t)CEC_VENDOR_UNKNOWN;
1510     clientVersion =         (uint32_t)CEC_CLIENT_VERSION_CURRENT;
1511     serverVersion =         (uint32_t)CEC_SERVER_VERSION_CURRENT;
1512     bAutodetectAddress =              0;
1513     bGetSettingsFromROM =             CEC_DEFAULT_SETTING_GET_SETTINGS_FROM_ROM;
1514     bUseTVMenuLanguage =              CEC_DEFAULT_SETTING_USE_TV_MENU_LANGUAGE;
1515     bActivateSource =                 CEC_DEFAULT_SETTING_ACTIVATE_SOURCE;
1516     bPowerOffScreensaver =            CEC_DEFAULT_SETTING_POWER_OFF_SCREENSAVER;
1517     bPowerOffOnStandby =              CEC_DEFAULT_SETTING_POWER_OFF_ON_STANDBY;
1518     bShutdownOnStandby =              CEC_DEFAULT_SETTING_SHUTDOWN_ON_STANDBY;
1519     bSendInactiveSource =             CEC_DEFAULT_SETTING_SEND_INACTIVE_SOURCE;
1520     iFirmwareVersion =                CEC_FW_VERSION_UNKNOWN;
1521     bPowerOffDevicesOnStandby =       CEC_DEFAULT_SETTING_POWER_OFF_DEVICES_STANDBY;
1522     memcpy(strDeviceLanguage,         CEC_DEFAULT_DEVICE_LANGUAGE, 3);
1523     iFirmwareBuildDate =              CEC_FW_BUILD_UNKNOWN;
1524     bMonitorOnly =                    0;
1525     cecVersion =         (cec_version)CEC_DEFAULT_SETTING_CEC_VERSION;
1526     adapterType =                     ADAPTERTYPE_UNKNOWN;
1527     iDoubleTapTimeoutMs =             CEC_DOUBLE_TAP_TIMEOUT_MS;
1528     comboKey =                        CEC_USER_CONTROL_CODE_STOP;
1529     iComboKeyTimeoutMs =              CEC_DEFAULT_COMBO_TIMEOUT_MS;
1530
1531     memset(strDeviceName, 0, 13);
1532     deviceTypes.Clear();
1533     logicalAddresses.Clear();
1534     wakeDevices.Clear();
1535     powerOffDevices.Clear();
1536
1537     #if CEC_DEFAULT_SETTING_POWER_OFF_SHUTDOWN == 1
1538     powerOffDevices.Set(CECDEVICE_BROADCAST);
1539     #endif
1540     #if CEC_DEFAULT_SETTING_ACTIVATE_SOURCE == 1
1541     wakeDevices.Set(CECDEVICE_TV);
1542     #endif
1543
1544     callbackParam = NULL;
1545     callbacks     = NULL;
1546   }
1547 #endif
1548 };
1549
1550 #ifdef __cplusplus
1551 };
1552 };
1553 #endif
1554
1555 #endif /* CECTYPES_H_ */