3 * This file is part of the libCEC(R) library.
5 * libCEC(R) is Copyright (C) 2011 Pulse-Eight Limited. All rights reserved.
6 * libCEC(R) is an original work, containing original code.
8 * libCEC(R) is a trademark of Pulse-Eight Limited.
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.
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.
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.
25 * Alternatively, you can license this library under a commercial license,
26 * please contact Pulse-Eight Licensing for more information.
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/
40 #if !defined(DECLSPEC)
41 #if defined(_WIN32) || defined(_WIN64)
43 #if defined DLL_EXPORT
44 #define DECLSPEC __declspec(dllexport)
46 #define DECLSPEC __declspec(dllimport)
58 typedef enum cec_abort_reason
60 CEC_ABORT_REASON_UNRECOGNIZED_OPCODE
= 0,
61 CEC_ABORT_REASON_NOT_IN_CORRECT_MODE_TO_RESPOND
= 1,
62 CEC_ABORT_REASON_CANNOT_PROVIDE_SOURCE
= 2,
63 CEC_ABORT_REASON_INVALID_OPERAND
= 3,
64 CEC_ABORT_REASON_REFUSED
= 4
67 typedef enum cec_analogue_broadcast_type
69 CEC_ANALOGUE_BROADCAST_TYPE_CABLE
= 0x00,
70 CEC_ANALOGUE_BROADCAST_TYPE_SATELLITE
= 0x01,
71 CEC_ANALOGUE_BROADCAST_TYPE_TERRESTIAL
= 0x02
72 } cec_analogue_broadcast_type
;
74 typedef enum cec_audio_rate
76 CEC_AUDIO_RATE_RATE_CONTROL_OFF
= 0,
77 CEC_AUDIO_RATE_STANDARD_RATE_100
= 1,
78 CEC_AUDIO_RATE_FAST_RATE_MAX_101
= 2,
79 CEC_AUDIO_RATE_SLOW_RATE_MIN_99
= 3,
80 CEC_AUDIO_RATE_STANDARD_RATE_100_0
= 4,
81 CEC_AUDIO_RATE_FAST_RATE_MAX_100_1
= 5,
82 CEC_AUDIO_RATE_SLOW_RATE_MIN_99_9
= 6
85 typedef enum cec_audio_status
87 CEC_AUDIO_MUTE_STATUS_MASK
= 0x80,
88 CEC_AUDIO_VOLUME_STATUS_MASK
= 0x7F,
89 CEC_AUDIO_VOLUME_MIN
= 0x00,
90 CEC_AUDIO_VOLUME_MAX
= 0x64,
91 CEC_AUDIO_VOLUME_STATUS_UNKNOWN
= 0x7F
94 typedef enum cec_boolean
100 typedef enum cec_version
102 CEC_VERSION_UNKNOWN
= 0x00,
103 CEC_VERSION_1_2
= 0x01,
104 CEC_VERSION_1_2A
= 0x02,
105 CEC_VERSION_1_3
= 0x03,
106 CEC_VERSION_1_3A
= 0x04,
107 CEC_VERSION_1_4
= 0x05
110 typedef enum cec_channel_identifier
112 CEC_CHANNEL_NUMBER_FORMAT_MASK
= 0xFC000000,
113 CEC_1_PART_CHANNEL_NUMBER
= 0x04000000,
114 CEC_2_PART_CHANNEL_NUMBER
= 0x08000000,
115 CEC_MAJOR_CHANNEL_NUMBER_MASK
= 0x3FF0000,
116 CEC_MINOR_CHANNEL_NUMBER_MASK
= 0xFFFF
117 } cec_channel_identifier
;
119 typedef enum cec_deck_control_mode
121 CEC_DECK_CONTROL_MODE_SKIP_FORWARD_WIND
= 1,
122 CEC_DECK_CONTROL_MODE_SKIP_REVERSE_REWIND
= 2,
123 CEC_DECK_CONTROL_MODE_STOP
= 3,
124 CEC_DECK_CONTROL_MODE_EJECT
= 4
125 } cec_deck_control_mode
;
127 typedef enum cec_deck_info
129 CEC_DECK_INFO_PLAY
= 0x11,
130 CEC_DECK_INFO_RECORD
= 0x12,
131 CEC_DECK_INFO_PLAY_REVERSE
= 0x13,
132 CEC_DECK_INFO_STILL
= 0x14,
133 CEC_DECK_INFO_SLOW
= 0x15,
134 CEC_DECK_INFO_SLOW_REVERSE
= 0x16,
135 CEC_DECK_INFO_FAST_FORWARD
= 0x17,
136 CEC_DECK_INFO_FAST_REVERSE
= 0x18,
137 CEC_DECK_INFO_NO_MEDIA
= 0x19,
138 CEC_DECK_INFO_STOP
= 0x1A,
139 CEC_DECK_INFO_SKIP_FORWARD_WIND
= 0x1B,
140 CEC_DECK_INFO_SKIP_REVERSE_REWIND
= 0x1C,
141 CEC_DECK_INFO_INDEX_SEARCH_FORWARD
= 0x1D,
142 CEC_DECK_INFO_INDEX_SEARCH_REVERSE
= 0x1E,
143 CEC_DECK_INFO_OTHER_STATUS
= 0x1F
146 typedef enum cec_device_type
148 CEC_DEVICE_TYPE_TV
= 0,
149 CEC_DEVICE_TYPE_RECORDING_DEVICE
= 1,
150 CEC_DEVICE_TYPE_RESERVED
= 2,
151 CEC_DEVICE_TYPE_TUNER
= 3,
152 CEC_DEVICE_TYPE_PLAYBACK_DEVICE
= 4,
153 CEC_DEVICE_TYPE_AUDIO_SYSTEM
= 5
156 typedef struct cec_device_type_list
158 cec_device_type types
[5];
163 for (unsigned int iPtr
= 0; iPtr
< 5; iPtr
++)
164 types
[iPtr
] = CEC_DEVICE_TYPE_RESERVED
;
167 void add(const cec_device_type type
)
169 for (unsigned int iPtr
= 0; iPtr
< 5; iPtr
++)
171 if (types
[iPtr
] == CEC_DEVICE_TYPE_RESERVED
)
179 bool isset(cec_device_type type
)
182 for (unsigned int iPtr
= 0; !bReturn
&& iPtr
< 5; iPtr
++)
184 if (types
[iPtr
] == type
)
193 for (unsigned int iPtr
= 0; bReturn
&& iPtr
< 5; iPtr
++)
195 if (types
[iPtr
] != CEC_DEVICE_TYPE_RESERVED
)
201 cec_device_type
operator[](uint8_t pos
) const { return pos
< 5 ? types
[pos
] : CEC_DEVICE_TYPE_RESERVED
; }
203 } cec_device_type_list
;
205 typedef enum cec_display_control
207 CEC_DISPLAY_CONTROL_DISPLAY_FOR_DEFAULT_TIME
= 0x00,
208 CEC_DISPLAY_CONTROL_DISPLAY_UNTIL_CLEARED
= 0x40,
209 CEC_DISPLAY_CONTROL_CLEAR_PREVIOUS_MESSAGE
= 0x80,
210 CEC_DISPLAY_CONTROL_RESERVED_FOR_FUTURE_USE
= 0xC0
211 } cec_display_control
;
213 typedef enum cec_external_source_specifier
215 CEC_EXTERNAL_SOURCE_SPECIFIER_EXTERNAL_PLUG
= 4,
216 CEC_EXTERNAL_SOURCE_SPECIFIER_EXTERNAL_PHYSICAL_ADDRESS
= 5
217 } cec_external_source_specifier
;
219 typedef enum cec_menu_request_type
221 CEC_MENU_REQUEST_TYPE_ACTIVATE
= 0,
222 CEC_MENU_REQUEST_TYPE_DEACTIVATE
= 1,
223 CEC_MENU_REQUEST_TYPE_QUERY
= 2
224 } cec_menu_request_type
;
226 typedef enum cec_menu_state
228 CEC_MENU_STATE_ACTIVATED
= 0,
229 CEC_MENU_STATE_DEACTIVATED
= 1
232 typedef enum cec_play_mode
234 CEC_PLAY_MODE_PLAY_FORWARD
= 0x24,
235 CEC_PLAY_MODE_PLAY_REVERSE
= 0x20,
236 CEC_PLAY_MODE_PLAY_STILL
= 0x25,
237 CEC_PLAY_MODE_FAST_FORWARD_MIN_SPEED
= 0x05,
238 CEC_PLAY_MODE_FAST_FORWARD_MEDIUM_SPEED
= 0x06,
239 CEC_PLAY_MODE_FAST_FORWARD_MAX_SPEED
= 0x07,
240 CEC_PLAY_MODE_FAST_REVERSE_MIN_SPEED
= 0x09,
241 CEC_PLAY_MODE_FAST_REVERSE_MEDIUM_SPEED
= 0x0A,
242 CEC_PLAY_MODE_FAST_REVERSE_MAX_SPEED
= 0x0B,
243 CEC_PLAY_MODE_SLOW_FORWARD_MIN_SPEED
= 0x15,
244 CEC_PLAY_MODE_SLOW_FORWARD_MEDIUM_SPEED
= 0x16,
245 CEC_PLAY_MODE_SLOW_FORWARD_MAX_SPEED
= 0x17,
246 CEC_PLAY_MODE_SLOW_REVERSE_MIN_SPEED
= 0x19,
247 CEC_PLAY_MODE_SLOW_REVERSE_MEDIUM_SPEED
= 0x1A,
248 CEC_PLAY_MODE_SLOW_REVERSE_MAX_SPEED
= 0x1B
251 typedef enum cec_power_status
253 CEC_POWER_STATUS_ON
= 0x00,
254 CEC_POWER_STATUS_STANDBY
= 0x01,
255 CEC_POWER_STATUS_IN_TRANSITION_STANDBY_TO_ON
= 0x02,
256 CEC_POWER_STATUS_IN_TRANSITION_ON_TO_STANDBY
= 0x03,
257 CEC_POWER_STATUS_UNKNOWN
= 0x99
260 typedef enum cec_record_source_type
262 CEC_RECORD_SOURCE_TYPE_OWN_SOURCE
= 1,
263 CEC_RECORD_SOURCE_TYPE_DIGITAL_SERVICE
= 2,
264 CEC_RECORD_SOURCE_TYPE_ANALOGUE_SERVICE
= 3,
265 CEC_RECORD_SOURCE_TYPE_EXTERNAL_PLUS
= 4,
266 CEC_RECORD_SOURCE_TYPE_EXTERNAL_PHYSICAL_ADDRESS
= 5
267 } cec_record_source_type
;
269 typedef enum cec_record_status_info
271 CEC_RECORD_STATUS_INFO_RECORDING_CURRENTLY_SELECTED_SOURCE
= 0x01,
272 CEC_RECORD_STATUS_INFO_RECORDING_DIGITAL_SERVICE
= 0x02,
273 CEC_RECORD_STATUS_INFO_RECORDING_ANALOGUE_SERVICE
= 0x03,
274 CEC_RECORD_STATUS_INFO_RECORDING_EXTERNAL_INPUT
= 0x04,
275 CEC_RECORD_STATUS_INFO_NO_RECORDING_UNABLE_TO_RECORD_DIGITAL_SERVICE
= 0x05,
276 CEC_RECORD_STATUS_INFO_NO_RECORDING_UNABLE_TO_RECORD_ANALOGUE_SERVICE
= 0x06,
277 CEC_RECORD_STATUS_INFO_NO_RECORDING_UNABLE_TO_SELECT_REQUIRED_SERVICE
= 0x07,
278 CEC_RECORD_STATUS_INFO_NO_RECORDING_INVALID_EXTERNAL_PLUG_NUMBER
= 0x09,
279 CEC_RECORD_STATUS_INFO_NO_RECORDING_INVALID_EXTERNAL_ADDRESS
= 0x0A,
280 CEC_RECORD_STATUS_INFO_NO_RECORDING_CA_SYSTEM_NOT_SUPPORTED
= 0x0B,
281 CEC_RECORD_STATUS_INFO_NO_RECORDING_NO_OR_INSUFFICIENT_ENTITLEMENTS
= 0x0C,
282 CEC_RECORD_STATUS_INFO_NO_RECORDING_NOT_ALLOWED_TO_COPY_SOURCE
= 0x0D,
283 CEC_RECORD_STATUS_INFO_NO_RECORDING_NO_FURTHER_COPIES_ALLOWED
= 0x0E,
284 CEC_RECORD_STATUS_INFO_NO_RECORDING_NO_MEDIA
= 0x10,
285 CEC_RECORD_STATUS_INFO_NO_RECORDING_PLAYING
= 0x11,
286 CEC_RECORD_STATUS_INFO_NO_RECORDING_ALREADY_RECORDING
= 0x12,
287 CEC_RECORD_STATUS_INFO_NO_RECORDING_MEDIA_PROTECTED
= 0x13,
288 CEC_RECORD_STATUS_INFO_NO_RECORDING_NO_SOURCE_SIGNAL
= 0x14,
289 CEC_RECORD_STATUS_INFO_NO_RECORDING_MEDIA_PROBLEM
= 0x15,
290 CEC_RECORD_STATUS_INFO_NO_RECORDING_NOT_ENOUGH_SPACE_AVAILABLE
= 0x16,
291 CEC_RECORD_STATUS_INFO_NO_RECORDING_PARENTAL_LOCK_ON
= 0x17,
292 CEC_RECORD_STATUS_INFO_RECORDING_TERMINATED_NORMALLY
= 0x1A,
293 CEC_RECORD_STATUS_INFO_RECORDING_HAS_ALREADY_TERMINATED
= 0x1B,
294 CEC_RECORD_STATUS_INFO_NO_RECORDING_OTHER_REASON
= 0x1F
295 } cec_record_status_info
;
297 typedef enum cec_recording_sequence
299 CEC_RECORDING_SEQUENCE_SUNDAY
= 0x01,
300 CEC_RECORDING_SEQUENCE_MONDAY
= 0x02,
301 CEC_RECORDING_SEQUENCE_TUESDAY
= 0x04,
302 CEC_RECORDING_SEQUENCE_WEDNESDAY
= 0x08,
303 CEC_RECORDING_SEQUENCE_THURSDAY
= 0x10,
304 CEC_RECORDING_SEQUENCE_FRIDAY
= 0x20,
305 CEC_RECORDING_SEQUENCE_SATURDAY
= 0x40,
306 CEC_RECORDING_SEQUENCE_ONCE_ONLY
= 0x00
307 } cec_recording_sequence
;
309 typedef enum cec_status_request
311 CEC_STATUS_REQUEST_ON
= 1,
312 CEC_STATUS_REQUEST_OFF
= 2,
313 CEC_STATUS_REQUEST_ONCE
= 3
314 } cec_status_request
;
316 typedef enum cec_system_audio_status
318 CEC_SYSTEM_AUDIO_STATUS_OFF
= 0,
319 CEC_SYSTEM_AUDIO_STATUS_ON
= 1
320 } cec_system_audio_status
;
322 typedef enum cec_timer_cleared_status_data
324 CEC_TIMER_CLEARED_STATUS_DATA_TIMER_NOT_CLEARED_RECORDING
= 0x00,
325 CEC_TIMER_CLEARED_STATUS_DATA_TIMER_NOT_CLEARED_NO_MATCHING
= 0x01,
326 CEC_TIMER_CLEARED_STATUS_DATA_TIMER_NOT_CLEARED_NO_INF0_AVAILABLE
= 0x02,
327 CEC_TIMER_CLEARED_STATUS_DATA_TIMER_CLEARED
= 0x80
328 } cec_timer_cleared_status_data
;
330 typedef enum cec_timer_overlap_warning
332 CEC_TIMER_OVERLAP_WARNING_NO_OVERLAP
= 0,
333 CEC_TIMER_OVERLAP_WARNING_TIMER_BLOCKS_OVERLAP
= 1
334 } cec_timer_overlap_warning
;
336 typedef enum cec_media_info
338 CEC_MEDIA_INFO_MEDIA_PRESENT_AND_NOT_PROTECTED
= 0x00,
339 CEC_MEDIA_INFO_MEDIA_PRESENT_BUT_PROTECTED
= 0x01,
340 CEC_MEDIA_INFO_MEDIA_NOT_PRESENT
= 0x02,
341 CEC_MEDIA_INFO_FUTURE_USE
= 0x03
344 typedef enum cec_programmed_indicator
346 CEC_PROGRAMMED_INDICATOR_NOT_PROGRAMMED
= 0,
347 CEC_PROGRAMMED_INDICATOR_PROGRAMMED
= 1
348 } cec_programmed_indicator
;
350 typedef enum cec_programmed_info
352 CEC_PROGRAMMED_INFO_FUTURE_USE
= 0x0,
353 CEC_PROGRAMMED_INFO_ENOUGH_SPACE_AVAILABLE_FOR_RECORDING
= 0x08,
354 CEC_PROGRAMMED_INFO_NOT_ENOUGH_SPACE_AVAILABLE_FOR_RECORDING
= 0x09,
355 CEC_PROGRAMMED_INFO_MAY_NOT_BE_ENOUGH_SPACE_AVAILABLE
= 0x0B,
356 CEC_PROGRAMMED_INFO_NO_MEDIA_INFO_AVAILABLE
= 0x0A
357 } cec_programmed_info
;
359 typedef enum cec_not_programmed_error_info
361 CEC_NOT_PROGRAMMED_ERROR_INFO_FUTURE_USE
= 0x0,
362 CEC_NOT_PROGRAMMED_ERROR_INFO_NO_FREE_TIMER_AVAILABLE
= 0x01,
363 CEC_NOT_PROGRAMMED_ERROR_INFO_DATE_OUT_OF_RANGE
= 0x02,
364 CEC_NOT_PROGRAMMED_ERROR_INFO_RECORDING_SEQUENCE_ERROR
= 0x03,
365 CEC_NOT_PROGRAMMED_ERROR_INFO_INVALID_EXTERNAL_PLUG_NUMBER
= 0x04,
366 CEC_NOT_PROGRAMMED_ERROR_INFO_INVALID_EXTERNAL_PHYSICAL_ADDRESS
= 0x05,
367 CEC_NOT_PROGRAMMED_ERROR_INFO_CA_SYSTEM_NOT_SUPPORTED
= 0x06,
368 CEC_NOT_PROGRAMMED_ERROR_INFO_NO_OR_INSUFFICIENT_CA_ENTITLEMENTS
= 0x07,
369 CEC_NOT_PROGRAMMED_ERROR_INFO_DOES_NOT_SUPPORT_RESOLUTION
= 0x08,
370 CEC_NOT_PROGRAMMED_ERROR_INFO_PARENTAL_LOCK_ON
= 0x09,
371 CEC_NOT_PROGRAMMED_ERROR_INFO_CLOCK_FAILURE
= 0x0A,
372 CEC_NOT_PROGRAMMED_ERROR_INFO_RESERVED_FOR_FUTURE_USE_START
= 0x0B,
373 CEC_NOT_PROGRAMMED_ERROR_INFO_RESERVED_FOR_FUTURE_USE_END
= 0x0D,
374 CEC_NOT_PROGRAMMED_ERROR_INFO_DUPLICATE_ALREADY_PROGRAMMED
= 0x0E
375 } cec_not_programmed_error_info
;
377 typedef enum cec_recording_flag
379 CEC_RECORDING_FLAG_NOT_BEING_USED_FOR_RECORDING
= 0,
380 CEC_RECORDING_FLAG_BEING_USED_FOR_RECORDING
= 1
381 } cec_recording_flag
;
383 typedef enum cec_tuner_display_info
385 CEC_TUNER_DISPLAY_INFO_DISPLAYING_DIGITAL_TUNER
= 0,
386 CEC_TUNER_DISPLAY_INFO_NOT_DISPLAYING_TUNER
= 1,
387 CEC_TUNER_DISPLAY_INFO_DISPLAYING_ANALOGUE_TUNER
= 2
388 } cec_tuner_display_info
;
390 typedef enum cec_broadcast_system
392 CEC_BROADCAST_SYSTEM_PAL_B_G
= 0,
393 CEC_BROADCAST_SYSTEM_SECAM_L1
= 1,
394 CEC_BROADCAST_SYSTEM_PAL_M
= 2,
395 CEC_BROADCAST_SYSTEM_NTSC_M
= 3,
396 CEC_BROADCAST_SYSTEM_PAL_I
= 4,
397 CEC_BROADCAST_SYSTEM_SECAM_DK
= 5,
398 CEC_BROADCAST_SYSTEM_SECAM_B_G
= 6,
399 CEC_BROADCAST_SYSTEM_SECAM_L2
= 7,
400 CEC_BROADCAST_SYSTEM_PAL_DK
= 8,
401 CEC_BROADCAST_SYSTEM_OTHER_SYSTEM
= 30
402 } cec_broadcast_system
;
404 typedef enum cec_user_control_code
406 CEC_USER_CONTROL_CODE_SELECT
= 0x00,
407 CEC_USER_CONTROL_CODE_UP
= 0x01,
408 CEC_USER_CONTROL_CODE_DOWN
= 0x02,
409 CEC_USER_CONTROL_CODE_LEFT
= 0x03,
410 CEC_USER_CONTROL_CODE_RIGHT
= 0x04,
411 CEC_USER_CONTROL_CODE_RIGHT_UP
= 0x05,
412 CEC_USER_CONTROL_CODE_RIGHT_DOWN
= 0x06,
413 CEC_USER_CONTROL_CODE_LEFT_UP
= 0x07,
414 CEC_USER_CONTROL_CODE_LEFT_DOWN
= 0x08,
415 CEC_USER_CONTROL_CODE_ROOT_MENU
= 0x09,
416 CEC_USER_CONTROL_CODE_SETUP_MENU
= 0x0A,
417 CEC_USER_CONTROL_CODE_CONTENTS_MENU
= 0x0B,
418 CEC_USER_CONTROL_CODE_FAVORITE_MENU
= 0x0C,
419 CEC_USER_CONTROL_CODE_EXIT
= 0x0D,
420 CEC_USER_CONTROL_CODE_NUMBER0
= 0x20,
421 CEC_USER_CONTROL_CODE_NUMBER1
= 0x21,
422 CEC_USER_CONTROL_CODE_NUMBER2
= 0x22,
423 CEC_USER_CONTROL_CODE_NUMBER3
= 0x23,
424 CEC_USER_CONTROL_CODE_NUMBER4
= 0x24,
425 CEC_USER_CONTROL_CODE_NUMBER5
= 0x25,
426 CEC_USER_CONTROL_CODE_NUMBER6
= 0x26,
427 CEC_USER_CONTROL_CODE_NUMBER7
= 0x27,
428 CEC_USER_CONTROL_CODE_NUMBER8
= 0x28,
429 CEC_USER_CONTROL_CODE_NUMBER9
= 0x29,
430 CEC_USER_CONTROL_CODE_DOT
= 0x2A,
431 CEC_USER_CONTROL_CODE_ENTER
= 0x2B,
432 CEC_USER_CONTROL_CODE_CLEAR
= 0x2C,
433 CEC_USER_CONTROL_CODE_NEXT_FAVORITE
= 0x2F,
434 CEC_USER_CONTROL_CODE_CHANNEL_UP
= 0x30,
435 CEC_USER_CONTROL_CODE_CHANNEL_DOWN
= 0x31,
436 CEC_USER_CONTROL_CODE_PREVIOUS_CHANNEL
= 0x32,
437 CEC_USER_CONTROL_CODE_SOUND_SELECT
= 0x33,
438 CEC_USER_CONTROL_CODE_INPUT_SELECT
= 0x34,
439 CEC_USER_CONTROL_CODE_DISPLAY_INFORMATION
= 0x35,
440 CEC_USER_CONTROL_CODE_HELP
= 0x36,
441 CEC_USER_CONTROL_CODE_PAGE_UP
= 0x37,
442 CEC_USER_CONTROL_CODE_PAGE_DOWN
= 0x38,
443 CEC_USER_CONTROL_CODE_POWER
= 0x40,
444 CEC_USER_CONTROL_CODE_VOLUME_UP
= 0x41,
445 CEC_USER_CONTROL_CODE_VOLUME_DOWN
= 0x42,
446 CEC_USER_CONTROL_CODE_MUTE
= 0x43,
447 CEC_USER_CONTROL_CODE_PLAY
= 0x44,
448 CEC_USER_CONTROL_CODE_STOP
= 0x45,
449 CEC_USER_CONTROL_CODE_PAUSE
= 0x46,
450 CEC_USER_CONTROL_CODE_RECORD
= 0x47,
451 CEC_USER_CONTROL_CODE_REWIND
= 0x48,
452 CEC_USER_CONTROL_CODE_FAST_FORWARD
= 0x49,
453 CEC_USER_CONTROL_CODE_EJECT
= 0x4A,
454 CEC_USER_CONTROL_CODE_FORWARD
= 0x4B,
455 CEC_USER_CONTROL_CODE_BACKWARD
= 0x4C,
456 CEC_USER_CONTROL_CODE_STOP_RECORD
= 0x4D,
457 CEC_USER_CONTROL_CODE_PAUSE_RECORD
= 0x4E,
458 CEC_USER_CONTROL_CODE_ANGLE
= 0x50,
459 CEC_USER_CONTROL_CODE_SUB_PICTURE
= 0x51,
460 CEC_USER_CONTROL_CODE_VIDEO_ON_DEMAND
= 0x52,
461 CEC_USER_CONTROL_CODE_ELECTRONIC_PROGRAM_GUIDE
= 0x53,
462 CEC_USER_CONTROL_CODE_TIMER_PROGRAMMING
= 0x54,
463 CEC_USER_CONTROL_CODE_INITIAL_CONFIGURATION
= 0x55,
464 CEC_USER_CONTROL_CODE_PLAY_FUNCTION
= 0x60,
465 CEC_USER_CONTROL_CODE_PAUSE_PLAY_FUNCTION
= 0x61,
466 CEC_USER_CONTROL_CODE_RECORD_FUNCTION
= 0x62,
467 CEC_USER_CONTROL_CODE_PAUSE_RECORD_FUNCTION
= 0x63,
468 CEC_USER_CONTROL_CODE_STOP_FUNCTION
= 0x64,
469 CEC_USER_CONTROL_CODE_MUTE_FUNCTION
= 0x65,
470 CEC_USER_CONTROL_CODE_RESTORE_VOLUME_FUNCTION
= 0x66,
471 CEC_USER_CONTROL_CODE_TUNE_FUNCTION
= 0x67,
472 CEC_USER_CONTROL_CODE_SELECT_MEDIA_FUNCTION
= 0x68,
473 CEC_USER_CONTROL_CODE_SELECT_AV_INPUT_FUNCTION
= 0x69,
474 CEC_USER_CONTROL_CODE_SELECT_AUDIO_INPUT_FUNCTION
= 0x6A,
475 CEC_USER_CONTROL_CODE_POWER_TOGGLE_FUNCTION
= 0x6B,
476 CEC_USER_CONTROL_CODE_POWER_OFF_FUNCTION
= 0x6C,
477 CEC_USER_CONTROL_CODE_POWER_ON_FUNCTION
= 0x6D,
478 CEC_USER_CONTROL_CODE_F1_BLUE
= 0x71,
479 CEC_USER_CONTROL_CODE_F2_RED
= 0X72,
480 CEC_USER_CONTROL_CODE_F3_GREEN
= 0x73,
481 CEC_USER_CONTROL_CODE_F4_YELLOW
= 0x74,
482 CEC_USER_CONTROL_CODE_F5
= 0x75,
483 CEC_USER_CONTROL_CODE_DATA
= 0x76,
484 CEC_USER_CONTROL_CODE_MAX
= 0x76,
485 CEC_USER_CONTROL_CODE_UNKNOWN
486 } cec_user_control_code
;
488 typedef enum cec_an_user_control_code
490 CEC_AN_USER_CONTROL_CODE_RETURN
= 0x91
491 } cec_an_user_control_code
;
493 typedef enum cec_logical_address
495 CECDEVICE_UNKNOWN
= -1, //not a valid logical address
497 CECDEVICE_RECORDINGDEVICE1
,
498 CECDEVICE_RECORDINGDEVICE2
,
500 CECDEVICE_PLAYBACKDEVICE1
,
501 CECDEVICE_AUDIOSYSTEM
,
504 CECDEVICE_PLAYBACKDEVICE2
,
505 CECDEVICE_RECORDINGDEVICE3
,
507 CECDEVICE_PLAYBACKDEVICE3
,
511 CECDEVICE_UNREGISTERED
= 15,
512 CECDEVICE_BROADCAST
= 15
513 } cec_logical_address
;
515 typedef struct cec_logical_addresses
517 cec_logical_address primary
;
523 primary
= CECDEVICE_UNKNOWN
;
524 for (unsigned int iPtr
= 0; iPtr
< 16; iPtr
++)
528 bool empty(void) const
530 return primary
== CECDEVICE_UNKNOWN
;
533 uint16_t ackmask(void) const
536 for (unsigned int iPtr
= 0; iPtr
< 16; iPtr
++)
537 if (addresses
[iPtr
] == 1)
542 void set(cec_logical_address address
)
544 if (primary
== CECDEVICE_UNKNOWN
)
547 addresses
[(int) address
] = 1;
550 void unset(cec_logical_address address
)
552 if (primary
== address
)
553 primary
= CECDEVICE_UNKNOWN
;
555 addresses
[(int) address
] = 0;
558 bool isset(cec_logical_address address
) const { return addresses
[(int) address
] == 1; }
559 bool operator[](uint8_t pos
) const { return pos
< 16 ? isset((cec_logical_address
) pos
) : false; }
561 } cec_logical_addresses
;
563 typedef enum cec_opcode
565 CEC_OPCODE_ACTIVE_SOURCE
= 0x82,
566 CEC_OPCODE_IMAGE_VIEW_ON
= 0x04,
567 CEC_OPCODE_TEXT_VIEW_ON
= 0x0D,
568 CEC_OPCODE_INACTIVE_SOURCE
= 0x9D,
569 CEC_OPCODE_REQUEST_ACTIVE_SOURCE
= 0x85,
570 CEC_OPCODE_ROUTING_CHANGE
= 0x80,
571 CEC_OPCODE_ROUTING_INFORMATION
= 0x81,
572 CEC_OPCODE_SET_STREAM_PATH
= 0x86,
573 CEC_OPCODE_STANDBY
= 0x36,
574 CEC_OPCODE_RECORD_OFF
= 0x0B,
575 CEC_OPCODE_RECORD_ON
= 0x09,
576 CEC_OPCODE_RECORD_STATUS
= 0x0A,
577 CEC_OPCODE_RECORD_TV_SCREEN
= 0x0F,
578 CEC_OPCODE_CLEAR_ANALOGUE_TIMER
= 0x33,
579 CEC_OPCODE_CLEAR_DIGITAL_TIMER
= 0x99,
580 CEC_OPCODE_CLEAR_EXTERNAL_TIMER
= 0xA1,
581 CEC_OPCODE_SET_ANALOGUE_TIMER
= 0x34,
582 CEC_OPCODE_SET_DIGITAL_TIMER
= 0x97,
583 CEC_OPCODE_SET_EXTERNAL_TIMER
= 0xA2,
584 CEC_OPCODE_SET_TIMER_PROGRAM_TITLE
= 0x67,
585 CEC_OPCODE_TIMER_CLEARED_STATUS
= 0x43,
586 CEC_OPCODE_TIMER_STATUS
= 0x35,
587 CEC_OPCODE_CEC_VERSION
= 0x9E,
588 CEC_OPCODE_GET_CEC_VERSION
= 0x9F,
589 CEC_OPCODE_GIVE_PHYSICAL_ADDRESS
= 0x83,
590 CEC_OPCODE_GET_MENU_LANGUAGE
= 0x91,
591 CEC_OPCODE_REPORT_PHYSICAL_ADDRESS
= 0x84,
592 CEC_OPCODE_SET_MENU_LANGUAGE
= 0x32,
593 CEC_OPCODE_DECK_CONTROL
= 0x42,
594 CEC_OPCODE_DECK_STATUS
= 0x1B,
595 CEC_OPCODE_GIVE_DECK_STATUS
= 0x1A,
596 CEC_OPCODE_PLAY
= 0x41,
597 CEC_OPCODE_GIVE_TUNER_DEVICE_STATUS
= 0x08,
598 CEC_OPCODE_SELECT_ANALOGUE_SERVICE
= 0x92,
599 CEC_OPCODE_SELECT_DIGITAL_SERVICE
= 0x93,
600 CEC_OPCODE_TUNER_DEVICE_STATUS
= 0x07,
601 CEC_OPCODE_TUNER_STEP_DECREMENT
= 0x06,
602 CEC_OPCODE_TUNER_STEP_INCREMENT
= 0x05,
603 CEC_OPCODE_DEVICE_VENDOR_ID
= 0x87,
604 CEC_OPCODE_GIVE_DEVICE_VENDOR_ID
= 0x8C,
605 CEC_OPCODE_VENDOR_COMMAND
= 0x89,
606 CEC_OPCODE_VENDOR_COMMAND_WITH_ID
= 0xA0,
607 CEC_OPCODE_VENDOR_REMOTE_BUTTON_DOWN
= 0x8A,
608 CEC_OPCODE_VENDOR_REMOTE_BUTTON_UP
= 0x8B,
609 CEC_OPCODE_SET_OSD_STRING
= 0x64,
610 CEC_OPCODE_GIVE_OSD_NAME
= 0x46,
611 CEC_OPCODE_SET_OSD_NAME
= 0x47,
612 CEC_OPCODE_MENU_REQUEST
= 0x8D,
613 CEC_OPCODE_MENU_STATUS
= 0x8E,
614 CEC_OPCODE_USER_CONTROL_PRESSED
= 0x44,
615 CEC_OPCODE_USER_CONTROL_RELEASE
= 0x45,
616 CEC_OPCODE_GIVE_DEVICE_POWER_STATUS
= 0x8F,
617 CEC_OPCODE_REPORT_POWER_STATUS
= 0x90,
618 CEC_OPCODE_FEATURE_ABORT
= 0x00,
619 CEC_OPCODE_ABORT
= 0xFF,
620 CEC_OPCODE_GIVE_AUDIO_STATUS
= 0x71,
621 CEC_OPCODE_GIVE_SYSTEM_AUDIO_MODE_STATUS
= 0x7D,
622 CEC_OPCODE_REPORT_AUDIO_STATUS
= 0x7A,
623 CEC_OPCODE_SET_SYSTEM_AUDIO_MODE
= 0x72,
624 CEC_OPCODE_SYSTEM_AUDIO_MODE_REQUEST
= 0x70,
625 CEC_OPCODE_SYSTEM_AUDIO_MODE_STATUS
= 0x7E,
626 CEC_OPCODE_SET_AUDIO_RATE
= 0x9A,
627 CEC_OPCODE_NONE
= 0xFD /* when this opcode is set, no opcode will be sent to the device. this is one of the reserved numbers */
630 typedef enum cec_log_level
640 typedef struct cec_menu_language
643 cec_logical_address device
;
646 typedef struct cec_log_message
653 typedef struct cec_keypress
655 cec_user_control_code keycode
;
656 unsigned int duration
;
659 typedef struct cec_adapter
665 typedef enum cec_adapter_messagecode
669 MSGCODE_TIMEOUT_ERROR
,
674 MSGCODE_RECEIVE_FAILED
,
675 MSGCODE_COMMAND_ACCEPTED
,
676 MSGCODE_COMMAND_REJECTED
,
677 MSGCODE_SET_ACK_MASK
,
679 MSGCODE_TRANSMIT_EOM
,
680 MSGCODE_TRANSMIT_IDLETIME
,
681 MSGCODE_TRANSMIT_ACK_POLARITY
,
682 MSGCODE_TRANSMIT_LINE_TIMEOUT
,
683 MSGCODE_TRANSMIT_SUCCEEDED
,
684 MSGCODE_TRANSMIT_FAILED_LINE
,
685 MSGCODE_TRANSMIT_FAILED_ACK
,
686 MSGCODE_TRANSMIT_FAILED_TIMEOUT_DATA
,
687 MSGCODE_TRANSMIT_FAILED_TIMEOUT_LINE
,
688 MSGCODE_FIRMWARE_VERSION
,
689 MSGCODE_START_BOOTLOADER
,
690 MSGCODE_FRAME_EOM
= 0x80,
691 MSGCODE_FRAME_ACK
= 0x40,
692 } cec_adapter_messagecode
;
694 typedef struct cec_datapacket
700 cec_datapacket
&operator =(const struct cec_datapacket
&packet
)
703 for (uint8_t iPtr
= 0; iPtr
< packet
.size
; iPtr
++)
704 push_back(packet
[iPtr
]);
709 bool empty(void) const { return size
== 0; }
710 bool full(void) const { return size
== 100; }
711 uint8_t operator[](uint8_t pos
) const { return pos
< size
? data
[pos
] : 0; }
712 uint8_t at(uint8_t pos
) const { return pos
< size
? data
[pos
] : 0; }
714 void shift(uint8_t iShiftBy
)
716 if (iShiftBy
>= size
)
722 for (uint8_t iPtr
= 0; iPtr
< size
; iPtr
++)
723 data
[iPtr
] = (iPtr
+ iShiftBy
< size
) ? data
[iPtr
+ iShiftBy
] : 0;
724 size
= (uint8_t) (size
- iShiftBy
);
728 void push_back(uint8_t add
)
736 memset(data
, 0, sizeof(data
));
743 typedef struct cec_command
745 cec_logical_address initiator
;
746 cec_logical_address destination
;
750 cec_datapacket parameters
;
752 int32_t transmit_timeout
;
755 cec_command
&operator =(const struct cec_command
&command
)
757 initiator
= command
.initiator
;
758 destination
= command
.destination
;
761 opcode
= command
.opcode
;
762 opcode_set
= command
.opcode_set
;
763 transmit_timeout
= command
.transmit_timeout
;
764 parameters
= command
.parameters
;
769 static void format(cec_command
&command
, cec_logical_address initiator
, cec_logical_address destination
, cec_opcode opcode
)
772 command
.initiator
= initiator
;
773 command
.destination
= destination
;
774 if (opcode
!= CEC_OPCODE_NONE
)
776 command
.opcode
= opcode
;
777 command
.opcode_set
= 1;
781 void push_back(uint8_t data
)
783 if (initiator
== CECDEVICE_UNKNOWN
&& destination
== CECDEVICE_UNKNOWN
)
785 initiator
= (cec_logical_address
) (data
>> 4);
786 destination
= (cec_logical_address
) (data
& 0xF);
788 else if (!opcode_set
)
791 opcode
= (cec_opcode
) data
;
794 parameters
.push_back(data
);
799 initiator
= CECDEVICE_UNKNOWN
;
800 destination
= CECDEVICE_UNKNOWN
;
804 opcode
= CEC_OPCODE_FEATURE_ABORT
;
805 transmit_timeout
= 1000;
811 typedef enum cec_vendor_id
813 CEC_VENDOR_SAMSUNG
= 0x00F0,
814 CEC_VENDOR_LG
= 0xE091,
815 CEC_VENDOR_PANASONIC
= 0x8045,
816 CEC_VENDOR_PIONEER
= 0xE036,
817 CEC_VENDOR_UNKNOWN
= 0
820 //default physical address 1.0.0.0, HDMI port 1
821 #define CEC_DEFAULT_PHYSICAL_ADDRESS 0x1000
822 #define MSGSTART 0xFF
826 #define CEC_BUTTON_TIMEOUT 500
828 #define CEC_MIN_LIB_VERSION 1
829 #define CEC_LIB_VERSION_MAJOR 1
830 #define CEC_LIB_VERSION_MINOR 1
837 #endif /* CECTYPES_H_ */