The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1 | /****************************************************************************** |
| 2 | * |
| 3 | * Copyright (C) 2006-2012 Broadcom Corporation |
| 4 | * |
| 5 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 6 | * you may not use this file except in compliance with the License. |
| 7 | * You may obtain a copy of the License at: |
| 8 | * |
| 9 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 10 | * |
| 11 | * Unless required by applicable law or agreed to in writing, software |
| 12 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 13 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 14 | * See the License for the specific language governing permissions and |
| 15 | * limitations under the License. |
| 16 | * |
| 17 | ******************************************************************************/ |
| 18 | |
| 19 | /****************************************************************************** |
| 20 | * |
| 21 | * AVRCP definition and data types |
| 22 | * |
| 23 | ******************************************************************************/ |
| 24 | #ifndef _AVRC_DEFS_H |
| 25 | #define _AVRC_DEFS_H |
| 26 | |
| 27 | /***************************************************************************** |
| 28 | ** constants |
| 29 | *****************************************************************************/ |
| 30 | |
| 31 | /* Profile revision numbers */ |
| 32 | #define AVRC_REV_1_0 0x0100 |
| 33 | #define AVRC_REV_1_3 0x0103 |
| 34 | #define AVRC_REV_1_4 0x0104 |
| 35 | |
| 36 | #define AVRC_PACKET_LEN 512 /* Per the spec, you must support 512 byte RC packets */ |
| 37 | |
| 38 | #define AVRC_MIN_CONTROL_MTU 48 /* Per the spec, minimum MTU for the control channel */ |
| 39 | #define AVRC_MIN_BROWSE_MTU 335 /* Per the spec, minimum MTU for the browsing channel */ |
| 40 | |
| 41 | #define AVRC_META_PDU_OFFSET 4 |
| 42 | #define AVRC_SUB_TYPE_LEN 4 |
| 43 | #define AVRC_UID_SIZE 8 |
| 44 | #define AVRC_FEATURE_MASK_SIZE 16 |
| 45 | |
| 46 | /* command type codes */ |
| 47 | #define AVRC_CMD_CTRL 0 /* Instruct a target to perform an operation */ |
| 48 | #define AVRC_CMD_STATUS 1 /* Check a devices current status */ |
| 49 | #define AVRC_CMD_SPEC_INQ 2 /* Check whether a target supports a particular |
| 50 | control command; all operands are included */ |
| 51 | #define AVRC_CMD_NOTIF 3 /* Used for receiving notification of a change in a devices state */ |
| 52 | #define AVRC_CMD_GEN_INQ 4 /* Check whether a target supports a particular |
| 53 | control command; operands are not included */ |
| 54 | |
| 55 | /* response type codes */ |
| 56 | #define AVRC_RSP_NOT_IMPL 8 /* The target does not implement the command specified |
| 57 | by the opcode and operand, |
| 58 | or doesnt implement the specified subunit */ |
| 59 | #define AVRC_RSP_ACCEPT 9 /* The target executed or is executing the command */ |
| 60 | #define AVRC_RSP_REJ 10 /* The target implements the command specified by the |
| 61 | opcode but cannot respond because the current state |
| 62 | of the target doesnt allow it */ |
| 63 | #define AVRC_RSP_IN_TRANS 11 /* The target implements the status command but it is |
| 64 | in a state of transition; the status command may |
| 65 | be retried at a future time */ |
| 66 | #define AVRC_RSP_IMPL_STBL 12 /* For specific inquiry or general inquiy commands, |
| 67 | the target implements the command; for status |
| 68 | commands, the target returns stable and includes |
| 69 | the status results */ |
| 70 | #define AVRC_RSP_CHANGED 13 /* The response frame contains a notification that the |
| 71 | target devices state has changed */ |
| 72 | #define AVRC_RSP_INTERIM 15 /* For control commands, the target has accepted the |
| 73 | request but cannot return information within 100 |
| 74 | milliseconds; for notify commands, the target accepted |
| 75 | the command, and will notify the controller of a change |
| 76 | of target state at a future time */ |
| 77 | |
| 78 | /* subunit type */ |
| 79 | #define AVRC_SUB_MONITOR 0x00 /* Monitor */ |
| 80 | #define AVRC_SUB_AUDIO 0x01 /* Audio */ |
| 81 | #define AVRC_SUB_PRINTER 0x02 /* Printer */ |
| 82 | #define AVRC_SUB_DISC 0x03 /* Disc */ |
| 83 | #define AVRC_SUB_TAPE 0x04 /* Tape recorder/player */ |
| 84 | #define AVRC_SUB_TUNER 0x05 /* Tuner */ |
| 85 | #define AVRC_SUB_CA 0x06 /* CA */ |
| 86 | #define AVRC_SUB_CAMERA 0x07 /* Camera */ |
| 87 | #define AVRC_SUB_PANEL 0x09 /* Panel */ |
| 88 | #define AVRC_SUB_BB 0x0A /* Bulletin Board */ |
| 89 | #define AVRC_SUB_CAM_STOR 0x0B /* Camera Storage */ |
| 90 | #define AVRC_SUB_VENDOR 0x1C /* Vendor unique */ |
| 91 | #define AVRC_SUB_EXT 0x1E /* Subunit type extended to next byte */ |
| 92 | #define AVRC_SUB_UNIT 0x1F /* Unit */ |
| 93 | |
| 94 | /* opcodes - defined by 1394ta */ |
| 95 | #define AVRC_OP_UNIT_INFO 0x30 /* Report unit information */ |
| 96 | #define AVRC_OP_SUB_INFO 0x31 /* Report subunit information */ |
| 97 | #define AVRC_OP_VENDOR 0x00 /* Vendor-dependent commands */ |
| 98 | #define AVRC_OP_PASS_THRU 0x7C /* panel subunit opcode */ |
| 99 | /* opcodes 80-9F and E0-FF are not used by 1394ta.Sneak one for the browsing channel */ |
| 100 | #define AVRC_OP_BROWSE 0xFF /* Browsing */ |
| 101 | #define AVRC_OP_INVALID 0xFE /* invalid one */ |
| 102 | |
| 103 | /* Company ID's |
| 104 | */ |
| 105 | #define AVRC_CO_BLUETOOTH_SIG 0x00FFFFFF |
| 106 | #define AVRC_CO_WIDCOMM 0x00000361 |
| 107 | #define AVRC_CO_BROADCOM 0x00001018 |
| 108 | #define AVRC_CO_METADATA 0x00001958 /* Unique COMPANY ID for Metadata messages */ |
| 109 | |
| 110 | /* State flag for Passthrough commands |
| 111 | */ |
| 112 | #define AVRC_STATE_PRESS 0 |
| 113 | #define AVRC_STATE_RELEASE 1 |
| 114 | |
| 115 | /* Operation ID list for Passthrough commands |
| 116 | */ |
| 117 | #define AVRC_ID_SELECT 0x00 /* select */ |
| 118 | #define AVRC_ID_UP 0x01 /* up */ |
| 119 | #define AVRC_ID_DOWN 0x02 /* down */ |
| 120 | #define AVRC_ID_LEFT 0x03 /* left */ |
| 121 | #define AVRC_ID_RIGHT 0x04 /* right */ |
| 122 | #define AVRC_ID_RIGHT_UP 0x05 /* right-up */ |
| 123 | #define AVRC_ID_RIGHT_DOWN 0x06 /* right-down */ |
| 124 | #define AVRC_ID_LEFT_UP 0x07 /* left-up */ |
| 125 | #define AVRC_ID_LEFT_DOWN 0x08 /* left-down */ |
| 126 | #define AVRC_ID_ROOT_MENU 0x09 /* root menu */ |
| 127 | #define AVRC_ID_SETUP_MENU 0x0A /* setup menu */ |
| 128 | #define AVRC_ID_CONT_MENU 0x0B /* contents menu */ |
| 129 | #define AVRC_ID_FAV_MENU 0x0C /* favorite menu */ |
| 130 | #define AVRC_ID_EXIT 0x0D /* exit */ |
| 131 | #define AVRC_ID_0 0x20 /* 0 */ |
| 132 | #define AVRC_ID_1 0x21 /* 1 */ |
| 133 | #define AVRC_ID_2 0x22 /* 2 */ |
| 134 | #define AVRC_ID_3 0x23 /* 3 */ |
| 135 | #define AVRC_ID_4 0x24 /* 4 */ |
| 136 | #define AVRC_ID_5 0x25 /* 5 */ |
| 137 | #define AVRC_ID_6 0x26 /* 6 */ |
| 138 | #define AVRC_ID_7 0x27 /* 7 */ |
| 139 | #define AVRC_ID_8 0x28 /* 8 */ |
| 140 | #define AVRC_ID_9 0x29 /* 9 */ |
| 141 | #define AVRC_ID_DOT 0x2A /* dot */ |
| 142 | #define AVRC_ID_ENTER 0x2B /* enter */ |
| 143 | #define AVRC_ID_CLEAR 0x2C /* clear */ |
| 144 | #define AVRC_ID_CHAN_UP 0x30 /* channel up */ |
| 145 | #define AVRC_ID_CHAN_DOWN 0x31 /* channel down */ |
| 146 | #define AVRC_ID_PREV_CHAN 0x32 /* previous channel */ |
| 147 | #define AVRC_ID_SOUND_SEL 0x33 /* sound select */ |
| 148 | #define AVRC_ID_INPUT_SEL 0x34 /* input select */ |
| 149 | #define AVRC_ID_DISP_INFO 0x35 /* display information */ |
| 150 | #define AVRC_ID_HELP 0x36 /* help */ |
| 151 | #define AVRC_ID_PAGE_UP 0x37 /* page up */ |
| 152 | #define AVRC_ID_PAGE_DOWN 0x38 /* page down */ |
| 153 | #define AVRC_ID_POWER 0x40 /* power */ |
| 154 | #define AVRC_ID_VOL_UP 0x41 /* volume up */ |
| 155 | #define AVRC_ID_VOL_DOWN 0x42 /* volume down */ |
| 156 | #define AVRC_ID_MUTE 0x43 /* mute */ |
| 157 | #define AVRC_ID_PLAY 0x44 /* play */ |
| 158 | #define AVRC_ID_STOP 0x45 /* stop */ |
| 159 | #define AVRC_ID_PAUSE 0x46 /* pause */ |
| 160 | #define AVRC_ID_RECORD 0x47 /* record */ |
| 161 | #define AVRC_ID_REWIND 0x48 /* rewind */ |
| 162 | #define AVRC_ID_FAST_FOR 0x49 /* fast forward */ |
| 163 | #define AVRC_ID_EJECT 0x4A /* eject */ |
| 164 | #define AVRC_ID_FORWARD 0x4B /* forward */ |
| 165 | #define AVRC_ID_BACKWARD 0x4C /* backward */ |
| 166 | #define AVRC_ID_ANGLE 0x50 /* angle */ |
| 167 | #define AVRC_ID_SUBPICT 0x51 /* subpicture */ |
| 168 | #define AVRC_ID_F1 0x71 /* F1 */ |
| 169 | #define AVRC_ID_F2 0x72 /* F2 */ |
| 170 | #define AVRC_ID_F3 0x73 /* F3 */ |
| 171 | #define AVRC_ID_F4 0x74 /* F4 */ |
| 172 | #define AVRC_ID_F5 0x75 /* F5 */ |
| 173 | #define AVRC_ID_VENDOR 0x7E /* vendor unique */ |
| 174 | #define AVRC_KEYPRESSED_RELEASE 0x80 |
| 175 | |
| 176 | /***************************************************************************** |
| 177 | ** Metadata transfer definitions |
| 178 | *****************************************************************************/ |
| 179 | |
| 180 | /* Define the Metadata Packet types |
| 181 | */ |
| 182 | #define AVRC_PKT_SINGLE 0 |
| 183 | #define AVRC_PKT_START 1 |
| 184 | #define AVRC_PKT_CONTINUE 2 |
| 185 | #define AVRC_PKT_END 3 |
| 186 | #define AVRC_PKT_TYPE_MASK 3 |
| 187 | |
| 188 | /* Define the PDUs carried in the vendor dependant data |
| 189 | */ |
| 190 | #define AVRC_PDU_GET_CAPABILITIES 0x10 |
| 191 | #define AVRC_PDU_LIST_PLAYER_APP_ATTR 0x11 |
| 192 | #define AVRC_PDU_LIST_PLAYER_APP_VALUES 0x12 |
| 193 | #define AVRC_PDU_GET_CUR_PLAYER_APP_VALUE 0x13 |
| 194 | #define AVRC_PDU_SET_PLAYER_APP_VALUE 0x14 |
| 195 | #define AVRC_PDU_GET_PLAYER_APP_ATTR_TEXT 0x15 |
| 196 | #define AVRC_PDU_GET_PLAYER_APP_VALUE_TEXT 0x16 |
| 197 | #define AVRC_PDU_INFORM_DISPLAY_CHARSET 0x17 |
| 198 | #define AVRC_PDU_INFORM_BATTERY_STAT_OF_CT 0x18 |
| 199 | #define AVRC_PDU_GET_ELEMENT_ATTR 0x20 |
| 200 | #define AVRC_PDU_GET_PLAY_STATUS 0x30 |
| 201 | #define AVRC_PDU_REGISTER_NOTIFICATION 0x31 |
| 202 | #define AVRC_PDU_REQUEST_CONTINUATION_RSP 0x40 |
| 203 | #define AVRC_PDU_ABORT_CONTINUATION_RSP 0x41 |
| 204 | /* added in 1.4 */ |
| 205 | #define AVRC_PDU_SET_ABSOLUTE_VOLUME 0x50 |
| 206 | #define AVRC_PDU_SET_ADDRESSED_PLAYER 0x60 |
| 207 | #define AVRC_PDU_SET_BROWSED_PLAYER 0x70 |
| 208 | #define AVRC_PDU_GET_FOLDER_ITEMS 0x71 |
| 209 | #define AVRC_PDU_CHANGE_PATH 0x72 |
| 210 | #define AVRC_PDU_GET_ITEM_ATTRIBUTES 0x73 |
| 211 | #define AVRC_PDU_PLAY_ITEM 0x74 |
| 212 | #define AVRC_PDU_SEARCH 0x80 |
| 213 | #define AVRC_PDU_ADD_TO_NOW_PLAYING 0x90 |
| 214 | #define AVRC_PDU_GENERAL_REJECT 0xA0 |
| 215 | |
| 216 | /* Define the vendor unique id carried in the pass through data |
| 217 | */ |
| 218 | #define AVRC_PDU_NEXT_GROUP 0x00 |
| 219 | #define AVRC_PDU_PREV_GROUP 0x01 |
| 220 | /* the only pass through vendor unique commands defined by AVRC is the group navigation commands |
| 221 | * The len for vendor unique data is 5 */ |
| 222 | #define AVRC_PASS_THRU_GROUP_LEN 5 |
| 223 | |
| 224 | #define AVRC_PDU_INVALID 0xff |
| 225 | /* 6.15.3 error status code for general reject */ |
| 226 | #define AVRC_STS_BAD_CMD 0x00 /* Invalid command, sent if TG received a PDU that it did not understand. */ |
| 227 | #define AVRC_STS_BAD_PARAM 0x01 /* Invalid parameter, sent if the TG received a PDU with a parameter ID that it did not understand. Sent if there is only one parameter ID in the PDU. */ |
| 228 | #define AVRC_STS_NOT_FOUND 0x02 /* Specified parameter not found., sent if the parameter ID is understood, but content is wrong or corrupted. */ |
| 229 | #define AVRC_STS_INTERNAL_ERR 0x03 /* Internal Error, sent if there are error conditions not covered by a more specific error code. */ |
| 230 | #define AVRC_STS_NO_ERROR 0x04 /* Operation completed without error. This is the status that should be returned if the operation was successful. */ |
| 231 | #define AVRC_STS_UID_CHANGED 0x05 /* UID Changed - The UIDs on the device have changed */ |
| 232 | /* #define AVRC_STS_GEN_ERROR 0x06 Unknown Error - this is changed to "reserved" */ |
| 233 | #define AVRC_STS_BAD_DIR 0x07 /* Invalid Direction - The Direction parameter is invalid - Change Path*/ |
| 234 | #define AVRC_STS_NOT_DIR 0x08 /* Not a Directory - The UID provided does not refer to a folder item Change Path*/ |
| 235 | #define AVRC_STS_NOT_EXIST 0x09 /* Does Not Exist - The UID provided does not refer to any item Change Path, PlayItem, AddToNowPlaying, GetItemAttributes*/ |
| 236 | #define AVRC_STS_BAD_SCOPE 0x0a /* Invalid Scope - The scope parameter is invalid GetFolderItems, PlayItem, AddToNowPlayer, GetItemAttributes, */ |
| 237 | #define AVRC_STS_BAD_RANGE 0x0b /* Range Out of Bounds - The start of range provided is not valid GetFolderItems*/ |
| 238 | #define AVRC_STS_UID_IS_DIR 0x0c /* UID is a Directory - The UID provided refers to a directory, which cannot be handled by this media player PlayItem, AddToNowPlaying */ |
| 239 | #define AVRC_STS_IN_USE 0x0d /* Media in Use - The media is not able to be used for this operation at this time PlayItem, AddToNowPlaying */ |
| 240 | #define AVRC_STS_NOW_LIST_FULL 0x0e /* Now Playing List Full - No more items can be added to the Now Playing List AddToNowPlaying*/ |
| 241 | #define AVRC_STS_SEARCH_NOT_SUP 0x0f /* Search Not Supported - The Browsed Media Player does not support search Search */ |
| 242 | #define AVRC_STS_SEARCH_BUSY 0x10 /* Search in Progress - A search operation is already in progress Search*/ |
| 243 | #define AVRC_STS_BAD_PLAYER_ID 0x11 /* Invalid Player Id - The specified Player Id does not refer to a valid player SetAddressedPlayer, SetBrowsedPlayer*/ |
| 244 | #define AVRC_STS_PLAYER_N_BR 0x12 /* Player Not Browsable - The Player Id supplied refers to a Media Player which does not support browsing. SetBrowsedPlayer */ |
| 245 | #define AVRC_STS_PLAYER_N_ADDR 0x13 /* Player Not Addressed. The Player Id supplied refers to a player which is not currently addressed, and the command is not able to be performed if the player is not set as addressed. Search, SetBrowsedPlayer*/ |
| 246 | #define AVRC_STS_BAD_SEARCH_RES 0x14 /* No valid Search Results - The Search result list does not contain valid entries, e.g. after being invalidated due to change of browsed player GetFolderItems */ |
| 247 | #define AVRC_STS_NO_AVAL_PLAYER 0x15 /* No available players ALL */ |
| 248 | #define AVRC_STS_ADDR_PLAYER_CHG 0x16 /* Addressed Player Changed - Register Notification */ |
| 249 | typedef UINT8 tAVRC_STS; |
| 250 | |
| 251 | |
| 252 | /* Define the Capability IDs |
| 253 | */ |
| 254 | #define AVRC_CAP_COMPANY_ID 0x02 |
| 255 | #define AVRC_CAP_EVENTS_SUPPORTED 0x03 |
| 256 | #define AVRC_COMPANY_ID_LEN 3 |
| 257 | #define AVRC_CAPABILITY_OFFSET 2 |
| 258 | |
| 259 | /* Define the Player Application Settings IDs |
| 260 | */ |
| 261 | #define AVRC_PLAYER_SETTING_EQUALIZER 0x01 |
| 262 | #define AVRC_PLAYER_SETTING_REPEAT 0x02 |
| 263 | #define AVRC_PLAYER_SETTING_SHUFFLE 0x03 |
| 264 | #define AVRC_PLAYER_SETTING_SCAN 0x04 |
| 265 | #define AVRC_PLAYER_SETTING_LOW_MENU_EXT 0x80 |
| 266 | #define AVRC_PLAYER_SETTING_HIGH_MENU_EXT 0xff |
| 267 | |
| 268 | /* Define the possible values of the Player Application Settings |
| 269 | */ |
| 270 | #define AVRC_PLAYER_VAL_OFF 0x01 |
| 271 | #define AVRC_PLAYER_VAL_ON 0x02 |
| 272 | #define AVRC_PLAYER_VAL_SINGLE_REPEAT 0x02 |
| 273 | #define AVRC_PLAYER_VAL_ALL_REPEAT 0x03 |
| 274 | #define AVRC_PLAYER_VAL_GROUP_REPEAT 0x04 |
| 275 | #define AVRC_PLAYER_VAL_ALL_SHUFFLE 0x02 |
| 276 | #define AVRC_PLAYER_VAL_GROUP_SHUFFLE 0x03 |
| 277 | #define AVRC_PLAYER_VAL_ALL_SCAN 0x02 |
| 278 | #define AVRC_PLAYER_VAL_GROUP_SCAN 0x03 |
| 279 | |
| 280 | /* Define the possible values of Battery Status PDU |
| 281 | */ |
| 282 | #define AVRC_BATTERY_STATUS_NORMAL 0x00 |
| 283 | #define AVRC_BATTERY_STATUS_WARNING 0x01 |
| 284 | #define AVRC_BATTERY_STATUS_CRITICAL 0x02 |
| 285 | #define AVRC_BATTERY_STATUS_EXTERNAL 0x03 |
| 286 | #define AVRC_BATTERY_STATUS_FULL_CHARGE 0x04 |
| 287 | typedef UINT8 tAVRC_BATTERY_STATUS; |
| 288 | |
| 289 | /* Define character set */ |
| 290 | #define AVRC_CHAR_SET_SIZE 2 |
| 291 | |
| 292 | /* Define the Media Attribute IDs |
| 293 | */ |
| 294 | #define AVRC_MEDIA_ATTR_ID_TITLE 0x00000001 |
| 295 | #define AVRC_MEDIA_ATTR_ID_ARTIST 0x00000002 |
| 296 | #define AVRC_MEDIA_ATTR_ID_ALBUM 0x00000003 |
| 297 | #define AVRC_MEDIA_ATTR_ID_TRACK_NUM 0x00000004 |
| 298 | #define AVRC_MEDIA_ATTR_ID_NUM_TRACKS 0x00000005 |
| 299 | #define AVRC_MEDIA_ATTR_ID_GENRE 0x00000006 |
| 300 | #define AVRC_MEDIA_ATTR_ID_PLAYING_TIME 0x00000007 /* in miliseconds */ |
| 301 | #define AVRC_MAX_NUM_MEDIA_ATTR_ID 7 |
| 302 | |
| 303 | /* Define the possible values of play state |
| 304 | */ |
| 305 | #define AVRC_PLAYSTATE_RESP_MSG_SIZE 9 |
| 306 | #define AVRC_PLAYSTATE_STOPPED 0x00 /* Stopped */ |
| 307 | #define AVRC_PLAYSTATE_PLAYING 0x01 /* Playing */ |
| 308 | #define AVRC_PLAYSTATE_PAUSED 0x02 /* Paused */ |
| 309 | #define AVRC_PLAYSTATE_FWD_SEEK 0x03 /* Fwd Seek*/ |
| 310 | #define AVRC_PLAYSTATE_REV_SEEK 0x04 /* Rev Seek*/ |
| 311 | #define AVRC_PLAYSTATE_ERROR 0xFF /* Error */ |
| 312 | typedef UINT8 tAVRC_PLAYSTATE; |
| 313 | |
| 314 | /* Define the events that can be registered for notifications |
| 315 | */ |
| 316 | #define AVRC_EVT_PLAY_STATUS_CHANGE 0x01 |
| 317 | #define AVRC_EVT_TRACK_CHANGE 0x02 |
| 318 | #define AVRC_EVT_TRACK_REACHED_END 0x03 |
| 319 | #define AVRC_EVT_TRACK_REACHED_START 0x04 |
| 320 | #define AVRC_EVT_PLAY_POS_CHANGED 0x05 |
| 321 | #define AVRC_EVT_BATTERY_STATUS_CHANGE 0x06 |
| 322 | #define AVRC_EVT_SYSTEM_STATUS_CHANGE 0x07 |
| 323 | #define AVRC_EVT_APP_SETTING_CHANGE 0x08 |
| 324 | /* added in AVRCP 1.4 */ |
| 325 | #define AVRC_EVT_NOW_PLAYING_CHANGE 0x09 |
| 326 | #define AVRC_EVT_AVAL_PLAYERS_CHANGE 0x0a |
| 327 | #define AVRC_EVT_ADDR_PLAYER_CHANGE 0x0b |
| 328 | #define AVRC_EVT_UIDS_CHANGE 0x0c |
| 329 | #define AVRC_EVT_VOLUME_CHANGE 0x0d |
| 330 | |
| 331 | /* the number of events that can be registered for notifications */ |
| 332 | #define AVRC_NUM_NOTIF_EVENTS 0x0d |
| 333 | |
| 334 | #define AVRC_EVT_MSG_LEN_1 0x01 |
| 335 | #define AVRC_EVT_MSG_LEN_2 0x02 |
| 336 | #define AVRC_EVT_MSG_LEN_5 0x05 |
| 337 | #define AVRC_EVT_MSG_LEN_9 0x09 |
| 338 | |
| 339 | #define AVRC_MAX_VOLUME 0x7F |
| 340 | |
| 341 | /* Define the possible values of system status |
| 342 | */ |
| 343 | #define AVRC_SYSTEMSTATE_PWR_ON 0x00 |
| 344 | #define AVRC_SYSTEMSTATE_PWR_OFF 0x01 |
| 345 | #define AVRC_SYSTEMSTATE_PWR_UNPLUGGED 0x02 |
| 346 | typedef UINT8 tAVRC_SYSTEMSTATE; |
| 347 | |
| 348 | /* the frequently used character set ids */ |
| 349 | #define AVRC_CHARSET_ID_ASCII ((UINT16) 0x0003) /* ASCII */ |
| 350 | #define AVRC_CHARSET_ID_UTF8 ((UINT16) 0x006a) /* UTF-8 */ |
| 351 | #define AVRC_CHARSET_ID_UTF16 ((UINT16) 0x03f7) /* 1015 */ |
| 352 | #define AVRC_CHARSET_ID_UTF32 ((UINT16) 0x03f9) /* 1017 */ |
| 353 | |
| 354 | /***************************************************************************** |
| 355 | ** Advanced Control |
| 356 | *****************************************************************************/ |
| 357 | #define AVRC_ITEM_PLAYER 0x01 |
| 358 | #define AVRC_ITEM_FOLDER 0x02 |
| 359 | #define AVRC_ITEM_MEDIA 0x03 |
| 360 | |
| 361 | #define AVRC_SCOPE_PLAYER_LIST 0x00 /* Media Player Item - Contains all available media players */ |
| 362 | #define AVRC_SCOPE_FILE_SYSTEM 0x01 /* Folder Item, Media Element Item |
| 363 | - The virtual filesystem containing the media content of the browsed player */ |
| 364 | #define AVRC_SCOPE_SEARCH 0x02 /* Media Element Item The results of a search operation on the browsed player */ |
| 365 | #define AVRC_SCOPE_NOW_PLAYING 0x03 /* Media Element Item The Now Playing list (or queue) of the addressed player */ |
| 366 | |
| 367 | #define AVRC_FOLDER_ITEM_COUNT_NONE 0xFF |
| 368 | |
| 369 | /* folder type */ |
| 370 | #define AVRC_FOLDER_TYPE_MIXED 0x00 |
| 371 | #define AVRC_FOLDER_TYPE_TITLES 0x01 |
| 372 | #define AVRC_FOLDER_TYPE_ALNUMS 0x02 |
| 373 | #define AVRC_FOLDER_TYPE_ARTISTS 0x03 |
| 374 | #define AVRC_FOLDER_TYPE_GENRES 0x04 |
| 375 | #define AVRC_FOLDER_TYPE_PLAYLISTS 0x05 |
| 376 | #define AVRC_FOLDER_TYPE_YEARS 0x06 |
| 377 | |
| 378 | /* major player type */ |
| 379 | #define AVRC_MJ_TYPE_AUDIO 0x01 /* Audio */ |
| 380 | #define AVRC_MJ_TYPE_VIDEO 0x02 /* Video */ |
| 381 | #define AVRC_MJ_TYPE_BC_AUDIO 0x04 /* Broadcasting Audio */ |
| 382 | #define AVRC_MJ_TYPE_BC_VIDEO 0x08 /* Broadcasting Video */ |
| 383 | #define AVRC_MJ_TYPE_INVALID 0xF0 |
| 384 | |
| 385 | /* player sub type */ |
| 386 | #define AVRC_SUB_TYPE_NONE 0x00 |
| 387 | #define AVRC_SUB_TYPE_AUDIO_BOOK 0x01 /* Audio Book */ |
| 388 | #define AVRC_SUB_TYPE_PODCAST 0x02 /* Podcast */ |
| 389 | #define AVRC_SUB_TYPE_INVALID 0xFC |
| 390 | |
| 391 | /* media item - media type */ |
| 392 | #define AVRC_MEDIA_TYPE_AUDIO 0x00 |
| 393 | #define AVRC_MEDIA_TYPE_VIDEO 0x01 |
| 394 | |
| 395 | #define AVRC_DIR_UP 0x00 /* Folder Up */ |
| 396 | #define AVRC_DIR_DOWN 0x01 /* Folder Down */ |
| 397 | |
| 398 | #define AVRC_UID_SIZE 8 |
| 399 | typedef UINT8 tAVRC_UID[AVRC_UID_SIZE]; |
| 400 | |
| 401 | /***************************************************************************** |
| 402 | ** player attribute - supported features |
| 403 | *****************************************************************************/ |
| 404 | #define AVRC_PF_SELECT_BIT_NO 0 |
| 405 | #define AVRC_PF_SELECT_MASK 0x01 |
| 406 | #define AVRC_PF_SELECT_OFF 0 |
| 407 | #define AVRC_PF_SELECT_SUPPORTED(x) ((x)[AVRC_PF_SELECT_OFF] & AVRC_PF_SELECT_MASK) |
| 408 | |
| 409 | #define AVRC_PF_UP_BIT_NO 1 |
| 410 | #define AVRC_PF_UP_MASK 0x02 |
| 411 | #define AVRC_PF_UP_OFF 0 |
| 412 | #define AVRC_PF_UP_SUPPORTED(x) ((x)[AVRC_PF_UP_OFF] & AVRC_PF_UP_MASK) |
| 413 | |
| 414 | #define AVRC_PF_DOWN_BIT_NO 2 |
| 415 | #define AVRC_PF_DOWN_MASK 0x04 |
| 416 | #define AVRC_PF_DOWN_OFF 0 |
| 417 | #define AVRC_PF_DOWN_SUPPORTED(x) ((x)[AVRC_PF_DOWN_OFF] & AVRC_PF_DOWN_MASK) |
| 418 | |
| 419 | #define AVRC_PF_LEFT_BIT_NO 3 |
| 420 | #define AVRC_PF_LEFT_MASK 0x08 |
| 421 | #define AVRC_PF_LEFT_OFF 0 |
| 422 | #define AVRC_PF_LEFT_SUPPORTED(x) ((x)[AVRC_PF_LEFT_OFF] & AVRC_PF_LEFT_MASK) |
| 423 | |
| 424 | #define AVRC_PF_RIGHT_BIT_NO 4 |
| 425 | #define AVRC_PF_RIGHT_MASK 0x10 |
| 426 | #define AVRC_PF_RIGHT_OFF 0 |
| 427 | #define AVRC_PF_RIGHT_SUPPORTED(x) ((x)[AVRC_PF_RIGHT_OFF] & AVRC_PF_RIGHT_MASK) |
| 428 | |
| 429 | #define AVRC_PF_RIGHTUP_BIT_NO 5 |
| 430 | #define AVRC_PF_RIGHTUP_MASK 0x20 |
| 431 | #define AVRC_PF_RIGHTUP_OFF 0 |
| 432 | #define AVRC_PF_RIGHTUP_SUPPORTED(x) ((x)[AVRC_PF_RIGHTUP_OFF] & AVRC_PF_RIGHTUP_MASK) |
| 433 | |
| 434 | #define AVRC_PF_RIGHTDOWN_BIT_NO 6 |
| 435 | #define AVRC_PF_RIGHTDOWN_MASK 0x40 |
| 436 | #define AVRC_PF_RIGHTDOWN_OFF 0 |
| 437 | #define AVRC_PF_RIGHTDOWN_SUPPORTED(x) ((x)[AVRC_PF_RIGHTDOWN_OFF] & AVRC_PF_RIGHTDOWN_MASK) |
| 438 | |
| 439 | #define AVRC_PF_LEFTUP_BIT_NO 7 |
| 440 | #define AVRC_PF_LEFTUP_MASK 0x80 |
| 441 | #define AVRC_PF_LEFTUP_OFF 0 |
| 442 | #define AVRC_PF_LEFTUP_SUPPORTED(x) ((x)[AVRC_PF_LEFTUP_OFF] & AVRC_PF_LEFTUP_MASK) |
| 443 | |
| 444 | #define AVRC_PF_LEFTDOWN_BIT_NO 8 |
| 445 | #define AVRC_PF_LEFTDOWN_MASK 0x01 |
| 446 | #define AVRC_PF_LEFTDOWN_OFF 1 |
| 447 | #define AVRC_PF_LEFTDOWN_SUPPORTED(x) ((x)[AVRC_PF_LEFTDOWN_OFF] & AVRC_PF_LEFTDOWN_MASK) |
| 448 | |
| 449 | #define AVRC_PF_ROOT_MENU_BIT_NO 9 |
| 450 | #define AVRC_PF_ROOT_MENU_MASK 0x02 |
| 451 | #define AVRC_PF_ROOT_MENU_OFF 1 |
| 452 | #define AVRC_PF_ROOT_MENU_SUPPORTED(x) ((x)[AVRC_PF_ROOT_MENU_OFF] & AVRC_PF_ROOT_MENU_MASK) |
| 453 | |
| 454 | #define AVRC_PF_SETUP_MENU_BIT_NO 10 |
| 455 | #define AVRC_PF_SETUP_MENU_MASK 0x04 |
| 456 | #define AVRC_PF_SETUP_MENU_OFF 1 |
| 457 | #define AVRC_PF_SETUP_MENU_SUPPORTED(x) ((x)[AVRC_PF_SETUP_MENU_OFF] & AVRC_PF_SETUP_MENU_MASK) |
| 458 | |
| 459 | #define AVRC_PF_CONTENTS_MENU_BIT_NO 11 |
| 460 | #define AVRC_PF_CONTENTS_MENU_MASK 0x08 |
| 461 | #define AVRC_PF_CONTENTS_MENU_OFF 1 |
| 462 | #define AVRC_PF_CONTENTS_MENU_SUPPORTED(x) ((x)[AVRC_PF_CONTENTS_MENU_OFF] & AVRC_PF_CONTENTS_MENU_MASK) |
| 463 | |
| 464 | #define AVRC_PF_FAVORITE_MENU_BIT_NO 12 |
| 465 | #define AVRC_PF_FAVORITE_MENU_MASK 0x10 |
| 466 | #define AVRC_PF_FAVORITE_MENU_OFF 1 |
| 467 | #define AVRC_PF_FAVORITE_MENU_SUPPORTED(x) ((x)[AVRC_PF_FAVORITE_MENU_OFF] & AVRC_PF_FAVORITE_MENU_MASK) |
| 468 | |
| 469 | #define AVRC_PF_EXIT_BIT_NO 13 |
| 470 | #define AVRC_PF_EXIT_MASK 0x20 |
| 471 | #define AVRC_PF_EXIT_OFF 1 |
| 472 | #define AVRC_PF_EXIT_SUPPORTED(x) ((x)[AVRC_PF_EXIT_OFF] & AVRC_PF_EXIT_MASK) |
| 473 | |
| 474 | #define AVRC_PF_0_BIT_NO 14 |
| 475 | #define AVRC_PF_0_MASK 0x40 |
| 476 | #define AVRC_PF_0_OFF 1 |
| 477 | #define AVRC_PF_0_SUPPORTED(x) ((x)[AVRC_PF_0_OFF] & AVRC_PF_0_MASK) |
| 478 | |
| 479 | #define AVRC_PF_1_BIT_NO 15 |
| 480 | #define AVRC_PF_1_MASK 0x80 |
| 481 | #define AVRC_PF_1_OFF 1 |
| 482 | #define AVRC_PF_1_SUPPORTED(x) ((x)[AVRC_PF_1_OFF] & AVRC_PF_1_MASK) |
| 483 | |
| 484 | #define AVRC_PF_2_BIT_NO 16 |
| 485 | #define AVRC_PF_2_MASK 0x01 |
| 486 | #define AVRC_PF_2_OFF 2 |
| 487 | #define AVRC_PF_2_SUPPORTED(x) ((x)[AVRC_PF_2_OFF] & AVRC_PF_2_MASK) |
| 488 | |
| 489 | #define AVRC_PF_3_BIT_NO 17 |
| 490 | #define AVRC_PF_3_MASK 0x02 |
| 491 | #define AVRC_PF_3_OFF 2 |
| 492 | #define AVRC_PF_3_SUPPORTED(x) ((x)[AVRC_PF_3_OFF] & AVRC_PF_3_MASK) |
| 493 | |
| 494 | #define AVRC_PF_4_BIT_NO 18 |
| 495 | #define AVRC_PF_4_MASK 0x04 |
| 496 | #define AVRC_PF_4_OFF 2 |
| 497 | #define AVRC_PF_4_SUPPORTED(x) ((x)[AVRC_PF_4_OFF] & AVRC_PF_4_MASK) |
| 498 | |
| 499 | #define AVRC_PF_5_BIT_NO 19 |
| 500 | #define AVRC_PF_5_MASK 0x08 |
| 501 | #define AVRC_PF_5_OFF 2 |
| 502 | #define AVRC_PF_5_SUPPORTED(x) ((x)[AVRC_PF_5_OFF] & AVRC_PF_5_MASK) |
| 503 | |
| 504 | #define AVRC_PF_6_BIT_NO 20 |
| 505 | #define AVRC_PF_6_MASK 0x10 |
| 506 | #define AVRC_PF_6_OFF 2 |
| 507 | #define AVRC_PF_6_SUPPORTED(x) ((x)[AVRC_PF_6_OFF] & AVRC_PF_6_MASK) |
| 508 | |
| 509 | #define AVRC_PF_7_BIT_NO 21 |
| 510 | #define AVRC_PF_7_MASK 0x20 |
| 511 | #define AVRC_PF_7_OFF 2 |
| 512 | #define AVRC_PF_7_SUPPORTED(x) ((x)[AVRC_PF_7_OFF] & AVRC_PF_7_MASK) |
| 513 | |
| 514 | #define AVRC_PF_8_BIT_NO 22 |
| 515 | #define AVRC_PF_8_MASK 0x40 |
| 516 | #define AVRC_PF_8_OFF 2 |
| 517 | #define AVRC_PF_8_SUPPORTED(x) ((x)[AVRC_PF_8_OFF] & AVRC_PF_8_MASK) |
| 518 | |
| 519 | #define AVRC_PF_9_BIT_NO 23 |
| 520 | #define AVRC_PF_9_MASK 0x80 |
| 521 | #define AVRC_PF_9_OFF 2 |
| 522 | #define AVRC_PF_9_SUPPORTED(x) ((x)[AVRC_PF_9_OFF] & AVRC_PF_9_MASK) |
| 523 | |
| 524 | #define AVRC_PF_DOT_BIT_NO 24 |
| 525 | #define AVRC_PF_DOT_MASK 0x01 |
| 526 | #define AVRC_PF_DOT_OFF 3 |
| 527 | #define AVRC_PF_DOT_SUPPORTED(x) ((x)[AVRC_PF_DOT_OFF] & AVRC_PF_DOT_MASK) |
| 528 | |
| 529 | #define AVRC_PF_ENTER_BIT_NO 25 |
| 530 | #define AVRC_PF_ENTER_MASK 0x02 |
| 531 | #define AVRC_PF_ENTER_OFF 3 |
| 532 | #define AVRC_PF_ENTER_SUPPORTED(x) ((x)[AVRC_PF_ENTER_OFF] & AVRC_PF_ENTER_MASK) |
| 533 | |
| 534 | #define AVRC_PF_CLEAR_BIT_NO 26 |
| 535 | #define AVRC_PF_CLEAR_MASK 0x04 |
| 536 | #define AVRC_PF_CLEAR_OFF 3 |
| 537 | #define AVRC_PF_CLEAR_SUPPORTED(x) ((x)[AVRC_PF_CLEAR_OFF] & AVRC_PF_CLEAR_MASK) |
| 538 | |
| 539 | #define AVRC_PF_CHNL_UP_BIT_NO 27 |
| 540 | #define AVRC_PF_CHNL_UP_MASK 0x08 |
| 541 | #define AVRC_PF_CHNL_UP_OFF 3 |
| 542 | #define AVRC_PF_CHNL_UP_SUPPORTED(x) ((x)[AVRC_PF_CHNL_UP_OFF] & AVRC_PF_CHNL_UP_MASK) |
| 543 | |
| 544 | #define AVRC_PF_CHNL_DOWN_BIT_NO 28 |
| 545 | #define AVRC_PF_CHNL_DOWN_MASK 0x10 |
| 546 | #define AVRC_PF_CHNL_DOWN_OFF 3 |
| 547 | #define AVRC_PF_CHNL_DOWN_SUPPORTED(x) ((x)[AVRC_PF_CHNL_DOWN_OFF] & AVRC_PF_CHNL_DOWN_MASK) |
| 548 | |
| 549 | #define AVRC_PF_PREV_CHNL_BIT_NO 29 |
| 550 | #define AVRC_PF_PREV_CHNL_MASK 0x20 |
| 551 | #define AVRC_PF_PREV_CHNL_OFF 3 |
| 552 | #define AVRC_PF_PREV_CHNL_SUPPORTED(x) ((x)[AVRC_PF_PREV_CHNL_OFF] & AVRC_PF_PREV_CHNL_MASK) |
| 553 | |
| 554 | #define AVRC_PF_SOUND_SEL_BIT_NO 30 |
| 555 | #define AVRC_PF_SOUND_SEL_MASK 0x40 |
| 556 | #define AVRC_PF_SOUND_SEL_OFF 3 |
| 557 | #define AVRC_PF_SOUND_SEL_SUPPORTED(x) ((x)[AVRC_PF_SOUND_SEL_OFF] & AVRC_PF_SOUND_SEL_MASK) |
| 558 | |
| 559 | #define AVRC_PF_INPUT_SEL_BIT_NO 31 |
| 560 | #define AVRC_PF_INPUT_SEL_MASK 0x80 |
| 561 | #define AVRC_PF_INPUT_SEL_OFF 3 |
| 562 | #define AVRC_PF_INPUT_SEL_SUPPORTED(x) ((x)[AVRC_PF_INPUT_SEL_OFF] & AVRC_PF_INPUT_SEL_MASK) |
| 563 | |
| 564 | #define AVRC_PF_DISP_INFO_BIT_NO 32 |
| 565 | #define AVRC_PF_DISP_INFO_MASK 0x01 |
| 566 | #define AVRC_PF_DISP_INFO_OFF 4 |
| 567 | #define AVRC_PF_DISP_INFO_SUPPORTED(x) ((x)[AVRC_PF_DISP_INFO_OFF] & AVRC_PF_DISP_INFO_MASK) |
| 568 | |
| 569 | #define AVRC_PF_HELP_BIT_NO 33 |
| 570 | #define AVRC_PF_HELP_MASK 0x02 |
| 571 | #define AVRC_PF_HELP_OFF 4 |
| 572 | #define AVRC_PF_HELP_SUPPORTED(x) ((x)[AVRC_PF_HELP_OFF] & AVRC_PF_HELP_MASK) |
| 573 | |
| 574 | #define AVRC_PF_PAGE_UP_BIT_NO 34 |
| 575 | #define AVRC_PF_PAGE_UP_MASK 0x04 |
| 576 | #define AVRC_PF_PAGE_UP_OFF 4 |
| 577 | #define AVRC_PF_PAGE_UP_SUPPORTED(x) ((x)[AVRC_PF_PAGE_UP_OFF] & AVRC_PF_PAGE_UP_MASK) |
| 578 | |
| 579 | #define AVRC_PF_PAGE_DOWN_BIT_NO 35 |
| 580 | #define AVRC_PF_PAGE_DOWN_MASK 0x08 |
| 581 | #define AVRC_PF_PAGE_DOWN_OFF 4 |
| 582 | #define AVRC_PF_PAGE_DOWN_SUPPORTED(x) ((x)[AVRC_PF_PAGE_DOWN_OFF] & AVRC_PF_PAGE_DOWN_MASK) |
| 583 | |
| 584 | #define AVRC_PF_POWER_BIT_NO 36 |
| 585 | #define AVRC_PF_POWER_MASK 0x10 |
| 586 | #define AVRC_PF_POWER_OFF 4 |
| 587 | #define AVRC_PF_POWER_SUPPORTED(x) ((x)[AVRC_PF_POWER_OFF] & AVRC_PF_POWER_MASK) |
| 588 | |
| 589 | #define AVRC_PF_VOL_UP_BIT_NO 37 |
| 590 | #define AVRC_PF_VOL_UP_MASK 0x20 |
| 591 | #define AVRC_PF_VOL_UP_OFF 4 |
| 592 | #define AVRC_PF_VOL_UP_SUPPORTED(x) ((x)[AVRC_PF_VOL_UP_OFF] & AVRC_PF_VOL_UP_MASK) |
| 593 | |
| 594 | #define AVRC_PF_VOL_DOWN_BIT_NO 38 |
| 595 | #define AVRC_PF_VOL_DOWN_MASK 0x40 |
| 596 | #define AVRC_PF_VOL_DOWN_OFF 4 |
| 597 | #define AVRC_PF_VOL_DOWN_SUPPORTED(x) ((x)[AVRC_PF_VOL_DOWN_OFF] & AVRC_PF_VOL_DOWN_MASK) |
| 598 | |
| 599 | #define AVRC_PF_MUTE_BIT_NO 39 |
| 600 | #define AVRC_PF_MUTE_MASK 0x80 |
| 601 | #define AVRC_PF_MUTE_OFF 4 |
| 602 | #define AVRC_PF_MUTE_SUPPORTED(x) ((x)[AVRC_PF_MUTE_OFF] & AVRC_PF_MUTE_MASK) |
| 603 | |
| 604 | #define AVRC_PF_PLAY_BIT_NO 40 |
| 605 | #define AVRC_PF_PLAY_MASK 0x01 |
| 606 | #define AVRC_PF_PLAY_OFF 5 |
| 607 | #define AVRC_PF_PLAY_SUPPORTED(x) ((x)[AVRC_PF_PLAY_OFF] & AVRC_PF_PLAY_MASK) |
| 608 | |
| 609 | #define AVRC_PF_STOP_BIT_NO 41 |
| 610 | #define AVRC_PF_STOP_MASK 0x02 |
| 611 | #define AVRC_PF_STOP_OFF 5 |
| 612 | #define AVRC_PF_STOP_SUPPORTED(x) ((x)[AVRC_PF_STOP_OFF] & AVRC_PF_STOP_MASK) |
| 613 | |
| 614 | #define AVRC_PF_PAUSE_BIT_NO 42 |
| 615 | #define AVRC_PF_PAUSE_MASK 0x04 |
| 616 | #define AVRC_PF_PAUSE_OFF 5 |
| 617 | #define AVRC_PF_PAUSE_SUPPORTED(x) ((x)[AVRC_PF_PAUSE_OFF] & AVRC_PF_PAUSE_MASK) |
| 618 | |
| 619 | #define AVRC_PF_RECORD_BIT_NO 43 |
| 620 | #define AVRC_PF_RECORD_MASK 0x08 |
| 621 | #define AVRC_PF_RECORD_OFF 5 |
| 622 | #define AVRC_PF_RECORD_SUPPORTED(x) ((x)[AVRC_PF_RECORD_OFF] & AVRC_PF_RECORD_MASK) |
| 623 | |
| 624 | #define AVRC_PF_REWIND_BIT_NO 44 |
| 625 | #define AVRC_PF_REWIND_MASK 0x10 |
| 626 | #define AVRC_PF_REWIND_OFF 5 |
| 627 | #define AVRC_PF_REWIND_SUPPORTED(x) ((x)[AVRC_PF_REWIND_OFF] & AVRC_PF_REWIND_MASK) |
| 628 | |
| 629 | #define AVRC_PF_FAST_FWD_BIT_NO 45 |
| 630 | #define AVRC_PF_FAST_FWD_MASK 0x20 |
| 631 | #define AVRC_PF_FAST_FWD_OFF 5 |
| 632 | #define AVRC_PF_FAST_FWD_SUPPORTED(x) ((x)[AVRC_PF_FAST_FWD_OFF] & AVRC_PF_FAST_FWD_MASK) |
| 633 | |
| 634 | #define AVRC_PF_EJECT_BIT_NO 46 |
| 635 | #define AVRC_PF_EJECT_MASK 0x40 |
| 636 | #define AVRC_PF_EJECT_OFF 5 |
| 637 | #define AVRC_PF_EJECT_SUPPORTED(x) ((x)[AVRC_PF_EJECT_OFF] & AVRC_PF_EJECT_MASK) |
| 638 | |
| 639 | #define AVRC_PF_FORWARD_BIT_NO 47 |
| 640 | #define AVRC_PF_FORWARD_MASK 0x80 |
| 641 | #define AVRC_PF_FORWARD_OFF 5 |
| 642 | #define AVRC_PF_FORWARD_SUPPORTED(x) ((x)[AVRC_PF_FORWARD_OFF] & AVRC_PF_FORWARD_MASK) |
| 643 | |
| 644 | #define AVRC_PF_BACKWARD_BIT_NO 48 |
| 645 | #define AVRC_PF_BACKWARD_MASK 0x01 |
| 646 | #define AVRC_PF_BACKWARD_OFF 6 |
| 647 | #define AVRC_PF_BACKWARD_SUPPORTED(x) ((x)[AVRC_PF_BACKWARD_OFF] & AVRC_PF_BACKWARD_MASK) |
| 648 | |
| 649 | #define AVRC_PF_ANGLE_BIT_NO 49 |
| 650 | #define AVRC_PF_ANGLE_MASK 0x02 |
| 651 | #define AVRC_PF_ANGLE_OFF 6 |
| 652 | #define AVRC_PF_ANGLE_SUPPORTED(x) ((x)[AVRC_PF_ANGLE_OFF] & AVRC_PF_ANGLE_MASK) |
| 653 | |
| 654 | #define AVRC_PF_SUBPICTURE_BIT_NO 50 |
| 655 | #define AVRC_PF_SUBPICTURE_MASK 0x04 |
| 656 | #define AVRC_PF_SUBPICTURE_OFF 6 |
| 657 | #define AVRC_PF_SUBPICTURE_SUPPORTED(x) ((x)[AVRC_PF_SUBPICTURE_OFF] & AVRC_PF_SUBPICTURE_MASK) |
| 658 | |
| 659 | #define AVRC_PF_F1_BIT_NO 51 |
| 660 | #define AVRC_PF_F1_MASK 0x08 |
| 661 | #define AVRC_PF_F1_OFF 6 |
| 662 | #define AVRC_PF_F1_SUPPORTED(x) ((x)[AVRC_PF_F1_OFF] & AVRC_PF_F1_MASK) |
| 663 | |
| 664 | #define AVRC_PF_F2_BIT_NO 52 |
| 665 | #define AVRC_PF_F2_MASK 0x10 |
| 666 | #define AVRC_PF_F2_OFF 6 |
| 667 | #define AVRC_PF_F2_SUPPORTED(x) ((x)[AVRC_PF_F2_OFF] & AVRC_PF_F2_MASK) |
| 668 | |
| 669 | #define AVRC_PF_F3_BIT_NO 53 |
| 670 | #define AVRC_PF_F3_MASK 0x20 |
| 671 | #define AVRC_PF_F3_OFF 6 |
| 672 | #define AVRC_PF_F3_SUPPORTED(x) ((x)[AVRC_PF_F3_OFF] & AVRC_PF_F3_MASK) |
| 673 | |
| 674 | #define AVRC_PF_F4_BIT_NO 54 |
| 675 | #define AVRC_PF_F4_MASK 0x40 |
| 676 | #define AVRC_PF_F4_OFF 6 |
| 677 | #define AVRC_PF_F4_SUPPORTED(x) ((x)[AVRC_PF_F4_OFF] & AVRC_PF_F4_MASK) |
| 678 | |
| 679 | #define AVRC_PF_F5_BIT_NO 55 |
| 680 | #define AVRC_PF_F5_MASK 0x80 |
| 681 | #define AVRC_PF_F5_OFF 6 |
| 682 | #define AVRC_PF_F5_SUPPORTED(x) ((x)[AVRC_PF_F5_OFF] & AVRC_PF_F5_MASK) |
| 683 | |
| 684 | /* Vendor unique. This PASSTHROUGH command is supported. */ |
| 685 | #define AVRC_PF_VENDOR_BIT_NO 56 |
| 686 | #define AVRC_PF_VENDOR_MASK 0x01 |
| 687 | #define AVRC_PF_VENDOR_OFF 7 |
| 688 | #define AVRC_PF_VENDOR_SUPPORTED(x) ((x)[AVRC_PF_VENDOR_OFF] & AVRC_PF_VENDOR_MASK) |
| 689 | |
| 690 | /* Basic Group Navigation. This overrules the SDP entry as it is set per player.7 */ |
| 691 | #define AVRC_PF_GROUP_NAVI_BIT_NO 57 |
| 692 | #define AVRC_PF_GROUP_NAVI_MASK 0x02 |
| 693 | #define AVRC_PF_GROUP_NAVI_OFF 7 |
| 694 | #define AVRC_PF_GROUP_NAVI_SUPPORTED(x) ((x)[AVRC_PF_GROUP_NAVI_OFF] & AVRC_PF_GROUP_NAVI_MASK) |
| 695 | |
| 696 | /* Advanced Control Player. This bit is set if the player supports at least AVRCP 1.4. */ |
| 697 | #define AVRC_PF_ADV_CTRL_BIT_NO 58 |
| 698 | #define AVRC_PF_ADV_CTRL_MASK 0x04 |
| 699 | #define AVRC_PF_ADV_CTRL_OFF 7 |
| 700 | #define AVRC_PF_ADV_CTRL_SUPPORTED(x) ((x)[AVRC_PF_ADV_CTRL_OFF] & AVRC_PF_ADV_CTRL_MASK) |
| 701 | |
| 702 | /* Browsing. This bit is set if the player supports browsing. */ |
| 703 | #define AVRC_PF_BROWSE_BIT_NO 59 |
| 704 | #define AVRC_PF_BROWSE_MASK 0x08 |
| 705 | #define AVRC_PF_BROWSE_OFF 7 |
| 706 | #define AVRC_PF_BROWSE_SUPPORTED(x) ((x)[AVRC_PF_BROWSE_OFF] & AVRC_PF_BROWSE_MASK) |
| 707 | |
| 708 | /* Searching. This bit is set if the player supports searching. */ |
| 709 | #define AVRC_PF_SEARCH_BIT_NO 60 |
| 710 | #define AVRC_PF_SEARCH_MASK 0x10 |
| 711 | #define AVRC_PF_SEARCH_OFF 7 |
| 712 | #define AVRC_PF_SEARCH_SUPPORTED(x) ((x)[AVRC_PF_SEARCH_OFF] & AVRC_PF_SEARCH_MASK) |
| 713 | |
| 714 | /* AddToNowPlaying. This bit is set if the player supports the AddToNowPlaying command. */ |
| 715 | #define AVRC_PF_ADD2NOWPLAY_BIT_NO 61 |
| 716 | #define AVRC_PF_ADD2NOWPLAY_MASK 0x20 |
| 717 | #define AVRC_PF_ADD2NOWPLAY_OFF 7 |
| 718 | #define AVRC_PF_ADD2NOWPLAY_SUPPORTED(x) ((x)[AVRC_PF_ADD2NOWPLAY_OFF] & AVRC_PF_ADD2NOWPLAY_MASK) |
| 719 | |
| 720 | /* UIDs unique in player browse tree. This bit is set if the player is able to maintain unique UIDs across the player browse tree. */ |
| 721 | #define AVRC_PF_UID_UNIQUE_BIT_NO 62 |
| 722 | #define AVRC_PF_UID_UNIQUE_MASK 0x40 |
| 723 | #define AVRC_PF_UID_UNIQUE_OFF 7 |
| 724 | #define AVRC_PF_UID_UNIQUE_SUPPORTED(x) ((x)[AVRC_PF_UID_UNIQUE_OFF] & AVRC_PF_UID_UNIQUE_MASK) |
| 725 | |
| 726 | /* OnlyBrowsableWhenAddressed. This bit is set if the player is only able to be browsed when it is set as the Addressed Player. */ |
| 727 | #define AVRC_PF_BR_WH_ADDR_BIT_NO 63 |
| 728 | #define AVRC_PF_BR_WH_ADDR_MASK 0x80 |
| 729 | #define AVRC_PF_BR_WH_ADDR_OFF 7 |
| 730 | #define AVRC_PF_BR_WH_ADDR_SUPPORTED(x) ((x)[AVRC_PF_BR_WH_ADDR_OFF] & AVRC_PF_BR_WH_ADDR_MASK) |
| 731 | |
| 732 | /* OnlySearchableWhenAddressed. This bit is set if the player is only able to be searched when it is set as the Addressed player. */ |
| 733 | #define AVRC_PF_SEARCH_WH_ADDR_BIT_NO 64 |
| 734 | #define AVRC_PF_SEARCH_WH_ADDR_MASK 0x01 |
| 735 | #define AVRC_PF_SEARCH_WH_ADDR_OFF 8 |
| 736 | #define AVRC_PF_SEARCH_WH_ADDR_SUPPORTED(x) ((x)[AVRC_PF_SEARCH_WH_ADDR_OFF] & AVRC_PF_SEARCH_WH_ADDR_MASK) |
| 737 | |
| 738 | /* NowPlaying. This bit is set if the player supports the NowPlaying folder. Note that for all players that support browsing this bit shall be set */ |
| 739 | #define AVRC_PF_NOW_PLAY_BIT_NO 65 |
| 740 | #define AVRC_PF_NOW_PLAY_MASK 0x02 |
| 741 | #define AVRC_PF_NOW_PLAY_OFF 8 |
| 742 | #define AVRC_PF_NOW_PLAY_SUPPORTED(x) ((x)[AVRC_PF_NOW_PLAY_OFF] & AVRC_PF_NOW_PLAY_MASK) |
| 743 | |
| 744 | /* UIDPersistency. This bit is set if the Player is able to persist UID values between AVRCP Browse Reconnect */ |
| 745 | #define AVRC_PF_UID_PERSIST_BIT_NO 66 |
| 746 | #define AVRC_PF_UID_PERSIST_MASK 0x04 |
| 747 | #define AVRC_PF_UID_PERSIST_OFF 8 |
| 748 | #define AVRC_PF_UID_PERSIST_SUPPORTED(x) ((x)[AVRC_PF_UID_PERSIST_OFF] & AVRC_PF_UID_PERSIST_MASK) |
| 749 | |
| 750 | /***************************************************************************** |
| 751 | ** data type definitions |
| 752 | *****************************************************************************/ |
| 753 | |
| 754 | /* |
| 755 | This structure contains the header parameters of an AV/C message. |
| 756 | */ |
| 757 | typedef struct |
| 758 | { |
| 759 | UINT8 ctype; /* Command type. */ |
| 760 | UINT8 subunit_type; /* Subunit type. */ |
| 761 | UINT8 subunit_id; /* Subunit ID. This value is typically ignored in AVRCP, |
| 762 | * except for VENDOR DEPENDENT messages when the value is |
| 763 | * vendor-dependent. Value range is 0-7. */ |
| 764 | UINT8 opcode; /* Op Code (passthrough, vendor, etc) */ |
| 765 | } tAVRC_HDR; |
| 766 | |
| 767 | /* This structure contains a UNIT INFO message. */ |
| 768 | typedef struct |
| 769 | { |
| 770 | tAVRC_HDR hdr; /* Message header. */ |
| 771 | UINT32 company_id; /* Company identifier. */ |
| 772 | UINT8 unit_type; /* Unit type. Uses the same values as subunit type. */ |
| 773 | UINT8 unit; /* This value is vendor dependent and typically zero. */ |
| 774 | } tAVRC_MSG_UNIT; |
| 775 | |
| 776 | /* This structure contains a SUBUNIT INFO message. */ |
| 777 | typedef struct |
| 778 | { |
| 779 | tAVRC_HDR hdr; /* Message header. */ |
| 780 | UINT8 subunit_type[AVRC_SUB_TYPE_LEN]; |
| 781 | /* Array containing subunit type values. */ |
| 782 | BOOLEAN panel; /* TRUE if the panel subunit type is in the |
| 783 | * subunit_type array, FALSE otherwise. */ |
| 784 | UINT8 page; /* Specifies which part of the subunit type table is |
| 785 | * returned. For AVRCP it is typically zero. |
| 786 | * Value range is 0-7. */ |
| 787 | } tAVRC_MSG_SUB; |
| 788 | |
| 789 | /* This structure contains a VENDOR DEPENDENT message. */ |
| 790 | typedef struct |
| 791 | { |
| 792 | tAVRC_HDR hdr; /* Message header. */ |
| 793 | UINT32 company_id; /* Company identifier. */ |
| 794 | UINT8 *p_vendor_data;/* Pointer to vendor dependent data. */ |
| 795 | UINT16 vendor_len; /* Length in bytes of vendor dependent data. */ |
| 796 | } tAVRC_MSG_VENDOR; |
| 797 | |
| 798 | /* PASS THROUGH message structure */ |
| 799 | typedef struct |
| 800 | { |
| 801 | tAVRC_HDR hdr; /* hdr.ctype Unused. |
| 802 | * hdr.subunit_type Unused. |
| 803 | * hdr.subunit_id Unused. */ |
| 804 | UINT8 op_id; /* Operation ID. */ |
| 805 | UINT8 state; /* Keypress state. */ |
| 806 | UINT8 *p_pass_data;/* Pointer to data. This parameter is only valid |
| 807 | * when the op_id is AVRC_ID_VENDOR.*/ |
| 808 | UINT8 pass_len; /* Length in bytes of data. This parameter is only |
| 809 | * valid when the op_id is AVRC_ID_VENDOR.*/ |
| 810 | } tAVRC_MSG_PASS; |
| 811 | |
| 812 | /* Command/Response indicator. */ |
| 813 | #define AVRC_CMD AVCT_CMD /* Command message */ |
| 814 | #define AVRC_RSP AVCT_RSP /* Response message */ |
| 815 | |
| 816 | /* Browsing channel message structure */ |
| 817 | typedef struct |
| 818 | { |
| 819 | tAVRC_HDR hdr; /* hdr.ctype AVRC_CMD or AVRC_RSP. |
| 820 | * hdr.subunit_type Unused. |
| 821 | * hdr.subunit_id Unused. */ |
| 822 | UINT8 *p_browse_data; /* Pointer to data. */ |
| 823 | UINT16 browse_len; /* Length in bytes of data. */ |
| 824 | BT_HDR *p_browse_pkt; /* The GKI buffer received. Set to NULL, if the callback function wants to keep the buffer */ |
| 825 | } tAVRC_MSG_BROWSE; |
| 826 | |
| 827 | /* This is a union of all message type structures. */ |
| 828 | typedef union |
| 829 | { |
| 830 | tAVRC_HDR hdr; /* Message header. */ |
| 831 | tAVRC_MSG_UNIT unit; /* UNIT INFO message. */ |
| 832 | tAVRC_MSG_SUB sub; /* SUBUNIT INFO message. */ |
| 833 | tAVRC_MSG_VENDOR vendor; /* VENDOR DEPENDENT message. */ |
| 834 | tAVRC_MSG_PASS pass; /* PASS THROUGH message. */ |
| 835 | tAVRC_MSG_BROWSE browse; /* messages thru browsing channel */ |
| 836 | } tAVRC_MSG; |
| 837 | |
| 838 | /* macros */ |
| 839 | #define AVRC_IS_VALID_CAP_ID(a) (((a == AVRC_CAP_COMPANY_ID) || (a == AVRC_CAP_EVENTS_SUPPORTED)) ? TRUE : FALSE) |
| 840 | |
| 841 | #define AVRC_IS_VALID_EVENT_ID(a) (((a >= AVRC_EVT_PLAY_STATUS_CHANGE) && \ |
| 842 | (a <= AVRC_EVT_APP_SETTING_CHANGE)) ? TRUE : FALSE) |
| 843 | |
| 844 | #define AVRC_IS_VALID_ATTRIBUTE(a) (((((a > 0) && a <= AVRC_PLAYER_SETTING_SCAN)) || \ |
Mike J. Chen | d6750ef | 2014-01-31 15:06:22 -0800 | [diff] [blame] | 845 | (a >= AVRC_PLAYER_SETTING_LOW_MENU_EXT)) ? TRUE : FALSE) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 846 | |
| 847 | #define AVRC_IS_VALID_MEDIA_ATTRIBUTE(a) ((a >= AVRC_MEDIA_ATTR_ID_TITLE) && \ |
| 848 | (a <= AVRC_MEDIA_ATTR_ID_PLAYING_TIME) ? TRUE : FALSE) |
| 849 | |
| 850 | #define AVRC_IS_VALID_BATTERY_STATUS(a) ((a <= AVRC_BATTERY_STATUS_FULL_CHARGE) ? TRUE : FALSE) |
| 851 | |
| 852 | #define AVRC_IS_VALID_SYSTEM_STATUS(a) ((a <= AVRC_SYSTEMSTATE_PWR_UNPLUGGED) ? TRUE : FALSE) |
| 853 | |
| 854 | #define AVRC_IS_VALID_GROUP(a) ((a <= AVRC_PDU_PREV_GROUP) ? TRUE : FALSE) |
| 855 | |
| 856 | /* Company ID is 24-bit integer We can not use the macros in bt_types.h */ |
| 857 | #define AVRC_CO_ID_TO_BE_STREAM(p, u32) {*(p)++ = (UINT8)((u32) >> 16); *(p)++ = (UINT8)((u32) >> 8); *(p)++ = (UINT8)(u32); } |
| 858 | #define AVRC_BE_STREAM_TO_CO_ID(u32, p) {u32 = (((UINT32)(*((p) + 2))) + (((UINT32)(*((p) + 1))) << 8) + (((UINT32)(*(p))) << 16)); (p) += 3;} |
| 859 | |
| 860 | /***************************************************************************** |
| 861 | ** data type definitions |
| 862 | *****************************************************************************/ |
| 863 | #define AVRC_MAX_APP_ATTR_SIZE 16 |
| 864 | #define AVRC_MAX_CHARSET_SIZE 16 |
| 865 | #define AVRC_MAX_ELEM_ATTR_SIZE 8 |
| 866 | |
| 867 | |
| 868 | /***************************************************************************** |
| 869 | ** Metadata transfer Building/Parsing definitions |
| 870 | *****************************************************************************/ |
| 871 | |
| 872 | typedef struct { |
| 873 | UINT16 charset_id; |
| 874 | UINT16 str_len; |
| 875 | UINT8 *p_str; |
| 876 | } tAVRC_FULL_NAME; |
| 877 | |
| 878 | typedef struct { |
| 879 | UINT16 str_len; |
| 880 | UINT8 *p_str; |
| 881 | } tAVRC_NAME; |
| 882 | |
| 883 | |
| 884 | #ifndef AVRC_CAP_MAX_NUM_COMP_ID |
| 885 | #define AVRC_CAP_MAX_NUM_COMP_ID 4 |
| 886 | #endif |
| 887 | |
| 888 | #ifndef AVRC_CAP_MAX_NUM_EVT_ID |
| 889 | #define AVRC_CAP_MAX_NUM_EVT_ID 16 |
| 890 | #endif |
| 891 | |
| 892 | typedef union |
| 893 | { |
| 894 | UINT32 company_id[AVRC_CAP_MAX_NUM_COMP_ID]; |
| 895 | UINT8 event_id[AVRC_CAP_MAX_NUM_EVT_ID]; |
| 896 | } tAVRC_CAPS_PARAM; |
| 897 | |
| 898 | typedef struct |
| 899 | { |
| 900 | UINT8 attr_id; |
| 901 | UINT8 attr_val; |
| 902 | } tAVRC_APP_SETTING; |
| 903 | |
| 904 | typedef struct |
| 905 | { |
| 906 | UINT8 attr_id; |
| 907 | UINT16 charset_id; |
| 908 | UINT8 str_len; |
| 909 | UINT8 *p_str; |
| 910 | } tAVRC_APP_SETTING_TEXT; |
| 911 | |
| 912 | typedef UINT8 tAVRC_FEATURE_MASK[AVRC_FEATURE_MASK_SIZE]; |
| 913 | |
| 914 | typedef struct |
| 915 | { |
| 916 | UINT16 player_id; /* A unique identifier for this media player.*/ |
| 917 | UINT8 major_type; /* Use AVRC_MJ_TYPE_AUDIO, AVRC_MJ_TYPE_VIDEO, AVRC_MJ_TYPE_BC_AUDIO, or AVRC_MJ_TYPE_BC_VIDEO.*/ |
| 918 | UINT32 sub_type; /* Use AVRC_SUB_TYPE_NONE, AVRC_SUB_TYPE_AUDIO_BOOK, or AVRC_SUB_TYPE_PODCAST*/ |
| 919 | UINT8 play_status; /* Use AVRC_PLAYSTATE_STOPPED, AVRC_PLAYSTATE_PLAYING, AVRC_PLAYSTATE_PAUSED, AVRC_PLAYSTATE_FWD_SEEK, |
| 920 | AVRC_PLAYSTATE_REV_SEEK, or AVRC_PLAYSTATE_ERROR*/ |
| 921 | tAVRC_FEATURE_MASK features; /* Supported feature bit mask*/ |
| 922 | tAVRC_FULL_NAME name; /* The player name, name length and character set id.*/ |
| 923 | } tAVRC_ITEM_PLAYER; |
| 924 | |
| 925 | typedef struct |
| 926 | { |
| 927 | tAVRC_UID uid; /* The uid of this folder */ |
| 928 | UINT8 type; /* Use AVRC_FOLDER_TYPE_MIXED, AVRC_FOLDER_TYPE_TITLES, |
| 929 | AVRC_FOLDER_TYPE_ALNUMS, AVRC_FOLDER_TYPE_ARTISTS, AVRC_FOLDER_TYPE_GENRES, |
| 930 | AVRC_FOLDER_TYPE_PLAYLISTS, or AVRC_FOLDER_TYPE_YEARS.*/ |
| 931 | BOOLEAN playable; /* TRUE, if the folder can be played. */ |
| 932 | tAVRC_FULL_NAME name; /* The folder name, name length and character set id. */ |
| 933 | } tAVRC_ITEM_FOLDER; |
| 934 | |
| 935 | typedef struct |
| 936 | { |
| 937 | UINT32 attr_id; /* Use AVRC_MEDIA_ATTR_ID_TITLE, AVRC_MEDIA_ATTR_ID_ARTIST, AVRC_MEDIA_ATTR_ID_ALBUM, |
| 938 | AVRC_MEDIA_ATTR_ID_TRACK_NUM, AVRC_MEDIA_ATTR_ID_NUM_TRACKS, |
| 939 | AVRC_MEDIA_ATTR_ID_GENRE, AVRC_MEDIA_ATTR_ID_PLAYING_TIME */ |
| 940 | tAVRC_FULL_NAME name; /* The attribute value, value length and character set id. */ |
| 941 | } tAVRC_ATTR_ENTRY; |
| 942 | |
| 943 | typedef struct |
| 944 | { |
| 945 | tAVRC_UID uid; /* The uid of this media element item */ |
| 946 | UINT8 type; /* Use AVRC_MEDIA_TYPE_AUDIO or AVRC_MEDIA_TYPE_VIDEO. */ |
| 947 | tAVRC_FULL_NAME name; /* The media name, name length and character set id. */ |
| 948 | UINT8 attr_count; /* The number of attributes in p_attr_list */ |
| 949 | tAVRC_ATTR_ENTRY* p_attr_list; /* Attribute entry list. */ |
| 950 | } tAVRC_ITEM_MEDIA; |
| 951 | |
| 952 | typedef struct |
| 953 | { |
| 954 | UINT8 item_type; /* AVRC_ITEM_PLAYER, AVRC_ITEM_FOLDER, or AVRC_ITEM_MEDIA */ |
| 955 | union |
| 956 | { |
| 957 | tAVRC_ITEM_PLAYER player; /* The properties of a media player item.*/ |
| 958 | tAVRC_ITEM_FOLDER folder; /* The properties of a folder item.*/ |
| 959 | tAVRC_ITEM_MEDIA media; /* The properties of a media item.*/ |
| 960 | } u; |
| 961 | } tAVRC_ITEM; |
| 962 | |
| 963 | /* GetCapability */ |
| 964 | typedef struct |
| 965 | { |
| 966 | UINT8 pdu; |
| 967 | tAVRC_STS status; |
| 968 | UINT8 opcode; /* Op Code (assigned by AVRC_BldCommand according to pdu) */ |
| 969 | UINT8 capability_id; |
| 970 | } tAVRC_GET_CAPS_CMD; |
| 971 | |
| 972 | /* ListPlayerAppValues */ |
| 973 | typedef struct |
| 974 | { |
| 975 | UINT8 pdu; |
| 976 | tAVRC_STS status; |
| 977 | UINT8 opcode; /* Op Code (assigned by AVRC_BldCommand according to pdu) */ |
| 978 | UINT8 attr_id; |
| 979 | } tAVRC_LIST_APP_VALUES_CMD; |
| 980 | |
| 981 | /* GetCurAppValue */ |
| 982 | typedef struct |
| 983 | { |
| 984 | UINT8 pdu; |
| 985 | tAVRC_STS status; |
| 986 | UINT8 opcode; /* Op Code (assigned by AVRC_BldCommand according to pdu) */ |
| 987 | UINT8 num_attr; |
| 988 | UINT8 attrs[AVRC_MAX_APP_ATTR_SIZE]; |
| 989 | } tAVRC_GET_CUR_APP_VALUE_CMD; |
| 990 | |
| 991 | /* SetAppValue */ |
| 992 | typedef struct |
| 993 | { |
| 994 | UINT8 pdu; |
| 995 | tAVRC_STS status; |
| 996 | UINT8 opcode; /* Op Code (assigned by AVRC_BldCommand according to pdu) */ |
| 997 | UINT8 num_val; |
| 998 | tAVRC_APP_SETTING *p_vals; |
| 999 | } tAVRC_SET_APP_VALUE_CMD; |
| 1000 | |
| 1001 | /* GetAppAttrTxt */ |
| 1002 | typedef struct |
| 1003 | { |
| 1004 | UINT8 pdu; |
| 1005 | tAVRC_STS status; |
| 1006 | UINT8 opcode; /* Op Code (assigned by AVRC_BldCommand according to pdu) */ |
| 1007 | UINT8 num_attr; |
| 1008 | UINT8 attrs[AVRC_MAX_APP_ATTR_SIZE]; |
| 1009 | } tAVRC_GET_APP_ATTR_TXT_CMD; |
| 1010 | |
| 1011 | /* GetAppValueTxt */ |
| 1012 | typedef struct |
| 1013 | { |
| 1014 | UINT8 pdu; |
| 1015 | tAVRC_STS status; |
| 1016 | UINT8 opcode; /* Op Code (assigned by AVRC_BldCommand according to pdu) */ |
| 1017 | UINT8 attr_id; |
| 1018 | UINT8 num_val; |
| 1019 | UINT8 vals[AVRC_MAX_APP_ATTR_SIZE]; |
| 1020 | } tAVRC_GET_APP_VAL_TXT_CMD; |
| 1021 | |
| 1022 | /* InformCharset */ |
| 1023 | typedef struct |
| 1024 | { |
| 1025 | UINT8 pdu; |
| 1026 | tAVRC_STS status; |
| 1027 | UINT8 opcode; /* Op Code (assigned by AVRC_BldCommand according to pdu) */ |
| 1028 | UINT8 num_id; |
| 1029 | UINT16 charsets[AVRC_MAX_CHARSET_SIZE]; |
| 1030 | } tAVRC_INFORM_CHARSET_CMD; |
| 1031 | |
| 1032 | /* InformBatteryStatus */ |
| 1033 | typedef struct |
| 1034 | { |
| 1035 | UINT8 pdu; |
| 1036 | tAVRC_STS status; |
| 1037 | UINT8 opcode; /* Op Code (assigned by AVRC_BldCommand according to pdu) */ |
| 1038 | UINT8 battery_status; |
| 1039 | } tAVRC_BATTERY_STATUS_CMD; |
| 1040 | |
| 1041 | /* GetElemAttrs */ |
| 1042 | typedef struct |
| 1043 | { |
| 1044 | UINT8 pdu; |
| 1045 | tAVRC_STS status; |
| 1046 | UINT8 opcode; /* Op Code (assigned by AVRC_BldCommand according to pdu) */ |
| 1047 | UINT8 num_attr; |
| 1048 | UINT32 attrs[AVRC_MAX_ELEM_ATTR_SIZE]; |
| 1049 | } tAVRC_GET_ELEM_ATTRS_CMD; |
| 1050 | |
| 1051 | /* RegNotify */ |
| 1052 | typedef struct |
| 1053 | { |
| 1054 | UINT8 pdu; |
| 1055 | tAVRC_STS status; |
| 1056 | UINT8 opcode; /* Op Code (assigned by AVRC_BldCommand according to pdu) */ |
| 1057 | UINT8 event_id; |
| 1058 | UINT32 param; |
| 1059 | } tAVRC_REG_NOTIF_CMD; |
| 1060 | |
| 1061 | /* SetAddrPlayer */ |
| 1062 | typedef struct |
| 1063 | { |
| 1064 | UINT8 pdu; |
| 1065 | tAVRC_STS status; |
| 1066 | UINT8 opcode; /* Op Code (assigned by AVRC_BldCommand according to pdu) */ |
| 1067 | UINT16 player_id; |
| 1068 | } tAVRC_SET_ADDR_PLAYER_CMD; |
| 1069 | |
| 1070 | /* SetBrowsedPlayer */ |
| 1071 | typedef struct |
| 1072 | { |
| 1073 | UINT8 pdu; |
| 1074 | tAVRC_STS status; |
| 1075 | UINT8 opcode; /* Op Code (assigned by AVRC_BldCommand according to pdu) */ |
| 1076 | UINT16 player_id; |
| 1077 | } tAVRC_SET_BR_PLAYER_CMD; |
| 1078 | |
| 1079 | /* SetAbsVolume */ |
| 1080 | typedef struct |
| 1081 | { |
| 1082 | UINT8 pdu; |
| 1083 | tAVRC_STS status; |
| 1084 | UINT8 opcode; /* Op Code (assigned by AVRC_BldCommand according to pdu) */ |
| 1085 | UINT8 volume; |
| 1086 | } tAVRC_SET_VOLUME_CMD; |
| 1087 | |
| 1088 | /* GetFolderItems */ |
| 1089 | typedef struct |
| 1090 | { |
| 1091 | UINT8 pdu; |
| 1092 | tAVRC_STS status; |
| 1093 | UINT8 opcode; /* Op Code (assigned by AVRC_BldCommand according to pdu) */ |
| 1094 | UINT8 scope; |
| 1095 | UINT32 start_item; |
| 1096 | UINT32 end_item; |
| 1097 | UINT8 attr_count; |
| 1098 | UINT32 *p_attr_list; |
| 1099 | } tAVRC_GET_ITEMS_CMD; |
| 1100 | |
| 1101 | /* ChangePath */ |
| 1102 | typedef struct |
| 1103 | { |
| 1104 | UINT8 pdu; |
| 1105 | tAVRC_STS status; |
| 1106 | UINT8 opcode; /* Op Code (assigned by AVRC_BldCommand according to pdu) */ |
| 1107 | UINT16 uid_counter; |
| 1108 | UINT8 direction; |
| 1109 | tAVRC_UID folder_uid; |
| 1110 | } tAVRC_CHG_PATH_CMD; |
| 1111 | |
| 1112 | /* GetItemAttrs */ |
| 1113 | typedef struct |
| 1114 | { |
| 1115 | UINT8 pdu; |
| 1116 | tAVRC_STS status; |
| 1117 | UINT8 opcode; /* Op Code (assigned by AVRC_BldCommand according to pdu) */ |
| 1118 | UINT8 scope; |
| 1119 | tAVRC_UID uid; |
| 1120 | UINT16 uid_counter; |
| 1121 | UINT8 attr_count; |
| 1122 | UINT32 *p_attr_list; |
| 1123 | } tAVRC_GET_ATTRS_CMD; |
| 1124 | |
| 1125 | /* Search */ |
| 1126 | typedef struct |
| 1127 | { |
| 1128 | UINT8 pdu; |
| 1129 | tAVRC_STS status; |
| 1130 | UINT8 opcode; /* Op Code (assigned by AVRC_BldCommand according to pdu) */ |
| 1131 | tAVRC_FULL_NAME string; |
| 1132 | } tAVRC_SEARCH_CMD; |
| 1133 | |
| 1134 | /* PlayItem */ |
| 1135 | typedef struct |
| 1136 | { |
| 1137 | UINT8 pdu; |
| 1138 | tAVRC_STS status; |
| 1139 | UINT8 opcode; /* Op Code (assigned by AVRC_BldCommand according to pdu) */ |
| 1140 | UINT8 scope; |
| 1141 | tAVRC_UID uid; |
| 1142 | UINT16 uid_counter; |
| 1143 | } tAVRC_PLAY_ITEM_CMD; |
| 1144 | |
| 1145 | /* AddToNowPlaying */ |
| 1146 | typedef struct |
| 1147 | { |
| 1148 | UINT8 pdu; |
| 1149 | tAVRC_STS status; |
| 1150 | UINT8 opcode; /* Op Code (assigned by AVRC_BldCommand according to pdu) */ |
| 1151 | UINT8 scope; |
| 1152 | tAVRC_UID uid; |
| 1153 | UINT16 uid_counter; |
| 1154 | } tAVRC_ADD_TO_PLAY_CMD; |
| 1155 | |
| 1156 | typedef struct |
| 1157 | { |
| 1158 | UINT8 pdu; |
| 1159 | tAVRC_STS status; |
| 1160 | UINT8 opcode; /* Op Code (assigned by AVRC_BldCommand according to pdu) */ |
| 1161 | } tAVRC_CMD; |
| 1162 | |
| 1163 | /* Continue and Abort */ |
| 1164 | typedef struct |
| 1165 | { |
| 1166 | UINT8 pdu; |
| 1167 | tAVRC_STS status; |
| 1168 | UINT8 opcode; /* Op Code (assigned by AVRC_BldCommand according to pdu) */ |
| 1169 | UINT8 target_pdu; |
| 1170 | } tAVRC_NEXT_CMD; |
| 1171 | |
| 1172 | typedef union |
| 1173 | { |
| 1174 | UINT8 pdu; |
| 1175 | tAVRC_CMD cmd; |
| 1176 | tAVRC_GET_CAPS_CMD get_caps; /* GetCapability */ |
| 1177 | tAVRC_CMD list_app_attr; /* ListPlayerAppAttr */ |
| 1178 | tAVRC_LIST_APP_VALUES_CMD list_app_values; /* ListPlayerAppValues */ |
| 1179 | tAVRC_GET_CUR_APP_VALUE_CMD get_cur_app_val; /* GetCurAppValue */ |
| 1180 | tAVRC_SET_APP_VALUE_CMD set_app_val; /* SetAppValue */ |
| 1181 | tAVRC_GET_APP_ATTR_TXT_CMD get_app_attr_txt; /* GetAppAttrTxt */ |
| 1182 | tAVRC_GET_APP_VAL_TXT_CMD get_app_val_txt; /* GetAppValueTxt */ |
| 1183 | tAVRC_INFORM_CHARSET_CMD inform_charset; /* InformCharset */ |
| 1184 | tAVRC_BATTERY_STATUS_CMD inform_battery_status; /* InformBatteryStatus */ |
| 1185 | tAVRC_GET_ELEM_ATTRS_CMD get_elem_attrs; /* GetElemAttrs */ |
| 1186 | tAVRC_CMD get_play_status; /* GetPlayStatus */ |
| 1187 | tAVRC_REG_NOTIF_CMD reg_notif; /* RegNotify */ |
| 1188 | tAVRC_NEXT_CMD continu; /* Continue */ |
| 1189 | tAVRC_NEXT_CMD abort; /* Abort */ |
| 1190 | |
| 1191 | tAVRC_SET_ADDR_PLAYER_CMD addr_player; /* SetAddrPlayer */ |
| 1192 | tAVRC_SET_VOLUME_CMD volume; /* SetAbsVolume */ |
| 1193 | tAVRC_SET_BR_PLAYER_CMD br_player; /* SetBrowsedPlayer */ |
| 1194 | tAVRC_GET_ITEMS_CMD get_items; /* GetFolderItems */ |
| 1195 | tAVRC_CHG_PATH_CMD chg_path; /* ChangePath */ |
| 1196 | tAVRC_GET_ATTRS_CMD get_attrs; /* GetItemAttrs */ |
| 1197 | tAVRC_SEARCH_CMD search; /* Search */ |
| 1198 | tAVRC_PLAY_ITEM_CMD play_item; /* PlayItem */ |
| 1199 | tAVRC_ADD_TO_PLAY_CMD add_to_play; /* AddToNowPlaying */ |
| 1200 | } tAVRC_COMMAND; |
| 1201 | |
| 1202 | /* GetCapability */ |
| 1203 | typedef struct |
| 1204 | { |
| 1205 | UINT8 pdu; |
| 1206 | tAVRC_STS status; |
| 1207 | UINT8 opcode; /* Op Code (copied from avrc_cmd.opcode by AVRC_BldResponse user. invalid one to generate according to pdu) */ |
| 1208 | UINT8 capability_id; |
| 1209 | UINT8 count; |
| 1210 | tAVRC_CAPS_PARAM param; |
| 1211 | } tAVRC_GET_CAPS_RSP; |
| 1212 | |
| 1213 | /* ListPlayerAppAttr */ |
| 1214 | typedef struct |
| 1215 | { |
| 1216 | UINT8 pdu; |
| 1217 | tAVRC_STS status; |
| 1218 | UINT8 opcode; /* Op Code (copied from avrc_cmd.opcode by AVRC_BldResponse user. invalid one to generate according to pdu) */ |
| 1219 | UINT8 num_attr; |
| 1220 | UINT8 attrs[AVRC_MAX_APP_ATTR_SIZE]; |
| 1221 | } tAVRC_LIST_APP_ATTR_RSP; |
| 1222 | |
| 1223 | /* ListPlayerAppValues */ |
| 1224 | typedef struct |
| 1225 | { |
| 1226 | UINT8 pdu; |
| 1227 | tAVRC_STS status; |
| 1228 | UINT8 opcode; /* Op Code (copied from avrc_cmd.opcode by AVRC_BldResponse user. invalid one to generate according to pdu) */ |
| 1229 | UINT8 num_val; |
| 1230 | UINT8 vals[AVRC_MAX_APP_ATTR_SIZE]; |
| 1231 | } tAVRC_LIST_APP_VALUES_RSP; |
| 1232 | |
| 1233 | /* GetCurAppValue */ |
| 1234 | typedef struct |
| 1235 | { |
| 1236 | UINT8 pdu; |
| 1237 | tAVRC_STS status; |
| 1238 | UINT8 opcode; /* Op Code (copied from avrc_cmd.opcode by AVRC_BldResponse user. invalid one to generate according to pdu) */ |
| 1239 | UINT8 num_val; |
| 1240 | tAVRC_APP_SETTING *p_vals; |
| 1241 | } tAVRC_GET_CUR_APP_VALUE_RSP; |
| 1242 | |
| 1243 | /* GetAppAttrTxt */ |
| 1244 | typedef struct |
| 1245 | { |
| 1246 | UINT8 pdu; |
| 1247 | tAVRC_STS status; |
| 1248 | UINT8 opcode; /* Op Code (copied from avrc_cmd.opcode by AVRC_BldResponse user. invalid one to generate according to pdu) */ |
| 1249 | UINT8 num_attr; |
| 1250 | tAVRC_APP_SETTING_TEXT *p_attrs; |
| 1251 | } tAVRC_GET_APP_ATTR_TXT_RSP; |
| 1252 | |
| 1253 | /* GetElemAttrs */ |
| 1254 | typedef struct |
| 1255 | { |
| 1256 | UINT8 pdu; |
| 1257 | tAVRC_STS status; |
| 1258 | UINT8 opcode; /* Op Code (copied from avrc_cmd.opcode by AVRC_BldResponse user. invalid one to generate according to pdu) */ |
| 1259 | UINT8 num_attr; |
| 1260 | tAVRC_ATTR_ENTRY *p_attrs; |
| 1261 | } tAVRC_GET_ELEM_ATTRS_RSP; |
| 1262 | |
| 1263 | /* GetPlayStatus */ |
| 1264 | typedef struct |
| 1265 | { |
| 1266 | UINT8 pdu; |
| 1267 | tAVRC_STS status; |
| 1268 | UINT8 opcode; /* Op Code (copied from avrc_cmd.opcode by AVRC_BldResponse user. invalid one to generate according to pdu) */ |
| 1269 | UINT32 song_len; |
| 1270 | UINT32 song_pos; |
| 1271 | UINT8 play_status; |
| 1272 | } tAVRC_GET_PLAY_STATUS_RSP; |
| 1273 | |
| 1274 | /* notification event parameter for AddressedPlayer change */ |
| 1275 | typedef struct |
| 1276 | { |
| 1277 | UINT16 player_id; |
| 1278 | UINT16 uid_counter; |
| 1279 | } tAVRC_ADDR_PLAYER_PARAM; |
| 1280 | |
| 1281 | #ifndef AVRC_MAX_APP_SETTINGS |
| 1282 | #define AVRC_MAX_APP_SETTINGS 8 |
| 1283 | #endif |
| 1284 | |
| 1285 | /* notification event parameter for Player Application setting change */ |
| 1286 | typedef struct |
| 1287 | { |
| 1288 | UINT8 num_attr; |
| 1289 | UINT8 attr_id[AVRC_MAX_APP_SETTINGS]; |
| 1290 | UINT8 attr_value[AVRC_MAX_APP_SETTINGS]; |
| 1291 | } tAVRC_PLAYER_APP_PARAM; |
| 1292 | |
| 1293 | typedef union |
| 1294 | { |
| 1295 | tAVRC_PLAYSTATE play_status; |
| 1296 | tAVRC_UID track; |
| 1297 | UINT32 play_pos; |
| 1298 | tAVRC_BATTERY_STATUS battery_status; |
| 1299 | tAVRC_SYSTEMSTATE system_status; |
| 1300 | tAVRC_PLAYER_APP_PARAM player_setting; |
| 1301 | tAVRC_ADDR_PLAYER_PARAM addr_player; |
| 1302 | UINT16 uid_counter; |
| 1303 | UINT8 volume; |
| 1304 | } tAVRC_NOTIF_RSP_PARAM; |
| 1305 | |
| 1306 | /* RegNotify */ |
| 1307 | typedef struct |
| 1308 | { |
| 1309 | UINT8 pdu; |
| 1310 | tAVRC_STS status; |
| 1311 | UINT8 opcode; /* Op Code (copied from avrc_cmd.opcode by AVRC_BldResponse user. invalid one to generate according to pdu) */ |
| 1312 | UINT8 event_id; |
| 1313 | tAVRC_NOTIF_RSP_PARAM param; |
| 1314 | } tAVRC_REG_NOTIF_RSP; |
| 1315 | |
| 1316 | /* SetAbsVolume */ |
| 1317 | typedef struct |
| 1318 | { |
| 1319 | UINT8 pdu; |
| 1320 | tAVRC_STS status; |
| 1321 | UINT8 opcode; /* Op Code (copied from avrc_cmd.opcode by AVRC_BldResponse user. invalid one to generate according to pdu) */ |
| 1322 | UINT8 volume; |
| 1323 | } tAVRC_SET_VOLUME_RSP; |
| 1324 | |
| 1325 | /* SetBrowsedPlayer */ |
| 1326 | typedef struct |
| 1327 | { |
| 1328 | UINT8 pdu; |
| 1329 | tAVRC_STS status; |
| 1330 | UINT8 opcode; /* Op Code (copied from avrc_cmd.opcode by AVRC_BldResponse user. invalid one to generate according to pdu) */ |
| 1331 | UINT16 uid_counter; |
| 1332 | UINT32 num_items; |
| 1333 | UINT16 charset_id; |
| 1334 | UINT8 folder_depth; |
| 1335 | tAVRC_NAME *p_folders; |
| 1336 | } tAVRC_SET_BR_PLAYER_RSP; |
| 1337 | |
| 1338 | /* GetFolderItems */ |
| 1339 | typedef struct |
| 1340 | { |
| 1341 | UINT8 pdu; |
| 1342 | tAVRC_STS status; |
| 1343 | UINT8 opcode; /* Op Code (copied from avrc_cmd.opcode by AVRC_BldResponse user. invalid one to generate according to pdu) */ |
| 1344 | UINT16 uid_counter; |
| 1345 | UINT16 item_count; |
| 1346 | tAVRC_ITEM *p_item_list; |
| 1347 | } tAVRC_GET_ITEMS_RSP; |
| 1348 | |
| 1349 | /* ChangePath */ |
| 1350 | typedef struct |
| 1351 | { |
| 1352 | UINT8 pdu; |
| 1353 | tAVRC_STS status; |
| 1354 | UINT8 opcode; /* Op Code (copied from avrc_cmd.opcode by AVRC_BldResponse user. invalid one to generate according to pdu) */ |
| 1355 | UINT32 num_items; |
| 1356 | } tAVRC_CHG_PATH_RSP; |
| 1357 | |
| 1358 | /* GetItemAttrs */ |
| 1359 | typedef struct |
| 1360 | { |
| 1361 | UINT8 pdu; |
| 1362 | tAVRC_STS status; |
| 1363 | UINT8 opcode; /* Op Code (copied from avrc_cmd.opcode by AVRC_BldResponse user. invalid one to generate according to pdu) */ |
| 1364 | UINT8 attr_count; |
| 1365 | tAVRC_ATTR_ENTRY *p_attr_list; |
| 1366 | } tAVRC_GET_ATTRS_RSP; |
| 1367 | |
| 1368 | /* Search */ |
| 1369 | typedef struct |
| 1370 | { |
| 1371 | UINT8 pdu; |
| 1372 | tAVRC_STS status; |
| 1373 | UINT8 opcode; /* Op Code (copied from avrc_cmd.opcode by AVRC_BldResponse user. invalid one to generate according to pdu) */ |
| 1374 | UINT16 uid_counter; |
| 1375 | UINT32 num_items; |
| 1376 | } tAVRC_SEARCH_RSP; |
| 1377 | |
| 1378 | |
| 1379 | typedef struct |
| 1380 | { |
| 1381 | UINT8 pdu; |
| 1382 | tAVRC_STS status; |
| 1383 | UINT8 opcode; /* Op Code (copied from avrc_cmd.opcode by AVRC_BldResponse user. invalid one to generate according to pdu) */ |
| 1384 | } tAVRC_RSP; |
| 1385 | |
| 1386 | typedef union |
| 1387 | { |
| 1388 | UINT8 pdu; |
| 1389 | tAVRC_RSP rsp; |
| 1390 | tAVRC_GET_CAPS_RSP get_caps; /* GetCapability */ |
| 1391 | tAVRC_LIST_APP_ATTR_RSP list_app_attr; /* ListPlayerAppAttr */ |
| 1392 | tAVRC_LIST_APP_VALUES_RSP list_app_values; /* ListPlayerAppValues */ |
| 1393 | tAVRC_GET_CUR_APP_VALUE_RSP get_cur_app_val; /* GetCurAppValue */ |
| 1394 | tAVRC_RSP set_app_val; /* SetAppValue */ |
| 1395 | tAVRC_GET_APP_ATTR_TXT_RSP get_app_attr_txt; /* GetAppAttrTxt */ |
| 1396 | tAVRC_GET_APP_ATTR_TXT_RSP get_app_val_txt; /* GetAppValueTxt */ |
| 1397 | tAVRC_RSP inform_charset; /* InformCharset */ |
| 1398 | tAVRC_RSP inform_battery_status; /* InformBatteryStatus */ |
| 1399 | tAVRC_GET_ELEM_ATTRS_RSP get_elem_attrs; /* GetElemAttrs */ |
| 1400 | tAVRC_GET_PLAY_STATUS_RSP get_play_status; /* GetPlayStatus */ |
| 1401 | tAVRC_REG_NOTIF_RSP reg_notif; /* RegNotify */ |
| 1402 | tAVRC_RSP continu; /* Continue */ |
| 1403 | tAVRC_RSP abort; /* Abort */ |
| 1404 | |
| 1405 | tAVRC_RSP addr_player; /* SetAddrPlayer */ |
| 1406 | tAVRC_SET_VOLUME_RSP volume; /* SetAbsVolume */ |
| 1407 | tAVRC_SET_BR_PLAYER_RSP br_player; /* SetBrowsedPlayer */ |
| 1408 | tAVRC_GET_ITEMS_RSP get_items; /* GetFolderItems */ |
| 1409 | tAVRC_CHG_PATH_RSP chg_path; /* ChangePath */ |
| 1410 | tAVRC_GET_ATTRS_RSP get_attrs; /* GetItemAttrs */ |
| 1411 | tAVRC_SEARCH_RSP search; /* Search */ |
| 1412 | tAVRC_RSP play_item; /* PlayItem */ |
| 1413 | tAVRC_RSP add_to_play; /* AddToNowPlaying */ |
| 1414 | } tAVRC_RESPONSE; |
| 1415 | |
| 1416 | |
| 1417 | #endif |