1 /****************************************************************************** 2 * 3 * Copyright 2005-2016 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 * This file contains compile-time configurable constants for advanced 22 * audio/video 23 * 24 ******************************************************************************/ 25 26 #include <cstdint> 27 28 #include "bt_target.h" // Must be first to define build configuration 29 30 #include "bta/include/bta_av_api.h" 31 #include "stack/include/avrc_api.h" 32 33 #ifndef BTA_AV_RC_COMP_ID 34 #define BTA_AV_RC_COMP_ID AVRC_CO_GOOGLE 35 #endif 36 37 #ifndef BTA_AV_RC_PASS_RSP_CODE 38 #define BTA_AV_RC_PASS_RSP_CODE AVRC_RSP_NOT_IMPL 39 #endif 40 41 const uint32_t bta_av_meta_caps_co_ids[] = {AVRC_CO_METADATA, AVRC_CO_BROADCOM}; 42 43 /* AVRCP supported categories */ 44 #define BTA_AV_RC_SUPF_CT (AVRC_SUPF_CT_CAT2) 45 #define BTA_AVK_RC_SUPF_CT (AVRC_SUPF_CT_CAT1 | \ 46 AVRC_SUPF_CT_BROWSE | \ 47 AVRC_SUPF_CT_COVER_ART_GET_IMAGE_PROP | \ 48 AVRC_SUPF_CT_COVER_ART_GET_IMAGE) 49 #define BTA_AVK_RC_SUPF_TG (AVRC_SUPF_TG_CAT2) 50 51 /* AVRCP Controller and Targer default name */ 52 #ifndef BTA_AV_RC_CT_NAME 53 #define BTA_AV_RC_CT_NAME "AVRC Controller" 54 #endif 55 56 #ifndef BTA_AV_RC_TG_NAME 57 #define BTA_AV_RC_TG_NAME "AVRC Target" 58 #endif 59 60 /* Added to modify 61 * 1. flush timeout 62 * 2. Remove Group navigation support in SupportedFeatures 63 * 3. GetCapabilities supported event_ids list 64 * 4. GetCapabilities supported event_ids count 65 */ 66 67 /* Note: Android doesnt support AVRC_SUPF_TG_GROUP_NAVI */ 68 /* Note: if AVRC_SUPF_TG_GROUP_NAVI is set, bta_av_cfg.avrc_group should be true 69 */ 70 #ifndef BTA_AV_RC_SUPF_TG 71 #define BTA_AV_RC_SUPF_TG \ 72 (AVRC_SUPF_TG_CAT1 | AVRC_SUPF_TG_MULTI_PLAYER | \ 73 AVRC_SUPF_TG_BROWSE) /* TODO: | AVRC_SUPF_TG_APP_SETTINGS) */ 74 #endif 75 76 /* 77 * If the number of event IDs is changed in this array, BTA_AV_NUM_RC_EVT_IDS 78 * also needs to be changed. 79 */ 80 const uint8_t bta_av_meta_caps_evt_ids[] = { 81 AVRC_EVT_PLAY_STATUS_CHANGE, AVRC_EVT_TRACK_CHANGE, 82 AVRC_EVT_PLAY_POS_CHANGED, AVRC_EVT_AVAL_PLAYERS_CHANGE, 83 AVRC_EVT_ADDR_PLAYER_CHANGE, AVRC_EVT_UIDS_CHANGE, 84 AVRC_EVT_NOW_PLAYING_CHANGE, 85 /* TODO: Add support for these events 86 AVRC_EVT_APP_SETTING_CHANGE, 87 */ 88 }; 89 90 #ifndef BTA_AV_NUM_RC_EVT_IDS 91 #define BTA_AV_NUM_RC_EVT_IDS \ 92 (sizeof(bta_av_meta_caps_evt_ids) / sizeof(bta_av_meta_caps_evt_ids[0])) 93 #endif /* BTA_AV_NUM_RC_EVT_IDS */ 94 95 const uint8_t bta_avk_meta_caps_evt_ids[] = { 96 #if (AVRC_ADV_CTRL_INCLUDED == TRUE) 97 AVRC_EVT_VOLUME_CHANGE, 98 #endif 99 }; 100 101 #ifndef BTA_AVK_NUM_RC_EVT_IDS 102 #define BTA_AVK_NUM_RC_EVT_IDS \ 103 (sizeof(bta_avk_meta_caps_evt_ids) / sizeof(bta_avk_meta_caps_evt_ids[0])) 104 #endif /* BTA_AVK_NUM_RC_EVT_IDS */ 105 106 // These are the only events used with AVRCP1.3 107 const uint8_t bta_av_meta_caps_evt_ids_avrcp13[] = { 108 AVRC_EVT_PLAY_STATUS_CHANGE, AVRC_EVT_TRACK_CHANGE, 109 AVRC_EVT_PLAY_POS_CHANGED, 110 }; 111 112 #ifndef BTA_AV_NUM_RC_EVT_IDS_AVRCP13 113 #define BTA_AV_NUM_RC_EVT_IDS_AVRCP13 \ 114 (sizeof(bta_av_meta_caps_evt_ids_avrcp13) / \ 115 sizeof(bta_av_meta_caps_evt_ids_avrcp13[0])) 116 #endif /* BTA_AVK_NUM_RC_EVT_IDS_AVRCP13 */ 117 118 /* This configuration to be used when we are Src + TG + CT( only for abs vol) */ 119 extern const tBTA_AV_CFG bta_av_cfg = { 120 BTA_AV_RC_COMP_ID, /* AVRCP Company ID */ 121 BTA_AV_RC_SUPF_CT, /* AVRCP controller categories */ 122 BTA_AV_RC_SUPF_TG, /* AVRCP target categories */ 123 6, /* AVDTP audio channel max data queue size */ 124 false, /* true, to accept AVRC 1.3 group nevigation command */ 125 2, /* company id count in p_meta_co_ids */ 126 BTA_AV_NUM_RC_EVT_IDS, /* event id count in p_meta_evt_ids */ 127 BTA_AV_RC_PASS_RSP_CODE, /* the default response code for pass 128 through commands */ 129 bta_av_meta_caps_co_ids, /* the metadata Get Capabilities response 130 for company id */ 131 bta_av_meta_caps_evt_ids, /* the the metadata Get Capabilities 132 response for event id */ 133 BTA_AV_RC_CT_NAME, /* Default AVRCP controller name */ 134 BTA_AV_RC_TG_NAME /* Default AVRCP target name */ 135 }; 136 137 /* This configuration to be used when we are Sink + CT + TG( only for abs vol) 138 */ 139 extern const tBTA_AV_CFG bta_avk_cfg = { 140 AVRC_CO_METADATA, /* AVRCP Company ID */ 141 BTA_AVK_RC_SUPF_CT, /* AVRCP controller categories */ 142 BTA_AVK_RC_SUPF_TG, /* AVRCP target categories */ 143 6, /* AVDTP audio channel max data queue size */ 144 false, /* true, to accept AVRC 1.3 group nevigation command */ 145 2, /* company id count in p_meta_co_ids */ 146 BTA_AVK_NUM_RC_EVT_IDS, /* event id count in p_meta_evt_ids */ 147 BTA_AV_RC_PASS_RSP_CODE, /* the default response code for pass 148 through commands */ 149 bta_av_meta_caps_co_ids, /* the metadata Get Capabilities response 150 for company id */ 151 bta_avk_meta_caps_evt_ids, /* the the metadata Get Capabilities 152 response for event id */ 153 {0}, /* Default AVRCP controller name */ 154 {0}, /* Default AVRCP target name */ 155 }; 156 157 /* This configuration to be used when we are using AVRCP1.3 */ 158 extern const tBTA_AV_CFG bta_av_cfg_compatibility = { 159 BTA_AV_RC_COMP_ID, /* AVRCP Company ID */ 160 BTA_AV_RC_SUPF_CT, /* AVRCP controller categories */ 161 AVRC_SUPF_TG_CAT1, /* Only support CAT1 for AVRCP1.3 */ 162 6, /* AVDTP audio channel max data queue size */ 163 false, /* true, to accept AVRC 1.3 group nevigation command */ 164 2, /* company id count in p_meta_co_ids */ 165 BTA_AV_NUM_RC_EVT_IDS_AVRCP13, /* event id count for AVRCP1.3 */ 166 BTA_AV_RC_PASS_RSP_CODE, /* the default response code for pass 167 through commands */ 168 bta_av_meta_caps_co_ids, /* the metadata Get Capabilities response 169 for company id */ 170 bta_av_meta_caps_evt_ids_avrcp13, /* the the metadata Get Capabilities 171 response for event id, compatible 172 with AVRCP1.3 */ 173 BTA_AV_RC_CT_NAME, /* Default AVRCP controller name */ 174 BTA_AV_RC_TG_NAME /* Default AVRCP target name */ 175 }; 176 177 const tBTA_AV_CFG* p_bta_av_cfg = NULL; 178 179 const uint16_t bta_av_rc_id[] = { 180 0x0000, /* bit mask: 0=SELECT, 1=UP, 2=DOWN, 3=LEFT, 181 4=RIGHT, 5=RIGHT_UP, 6=RIGHT_DOWN, 7=LEFT_UP, 182 8=LEFT_DOWN, 9=ROOT_MENU, 10=SETUP_MENU, 11=CONT_MENU, 183 12=FAV_MENU, 13=EXIT */ 184 185 0, /* not used */ 186 187 0x0000, /* bit mask: 0=0, 1=1, 2=2, 3=3, 188 4=4, 5=5, 6=6, 7=7, 189 8=8, 9=9, 10=DOT, 11=ENTER, 190 12=CLEAR */ 191 192 0x0000, /* bit mask: 0=CHAN_UP, 1=CHAN_DOWN, 2=PREV_CHAN, 3=SOUND_SEL, 193 4=INPUT_SEL, 5=DISP_INFO, 6=HELP, 7=PAGE_UP, 194 8=PAGE_DOWN */ 195 196 /* btui_app provides an example of how to leave the decision of rejecting a 197 command or not 198 * based on which media player is currently addressed (this is only applicable 199 for AVRCP 1.4 or later) 200 * If the decision is per player for a particular rc_id, the related bit is 201 clear (not set) 202 * bit mask: 0=POWER, 1=VOL_UP, 2=VOL_DOWN, 3=MUTE, 4=PLAY, 5=STOP, 203 6=PAUSE, 7=RECORD, 8=REWIND, 9=FAST_FOR, 10=EJECT, 11=FORWARD, 204 12=BACKWARD */ 205 #if (BTA_AV_RC_PASS_RSP_CODE == AVRC_RSP_INTERIM) 206 0x0070, /* PLAY | STOP | PAUSE */ 207 #else /* BTA_AV_RC_PASS_RSP_CODE != AVRC_RSP_INTERIM */ 208 0x1b7E, /* PLAY | STOP | PAUSE | FF | RW | VOL_UP | VOL_DOWN | MUTE | FW | 209 BACK */ 210 #endif /* BTA_AV_RC_PASS_RSP_CODE */ 211 212 0x0000, /* bit mask: 0=ANGLE, 1=SUBPICT */ 213 214 0, /* not used */ 215 216 0x0000 /* bit mask: 0=not used, 1=F1, 2=F2, 3=F3, 217 4=F4, 5=F5 */ 218 }; 219 220 #if (BTA_AV_RC_PASS_RSP_CODE == AVRC_RSP_INTERIM) 221 const uint16_t bta_av_rc_id_ac[] = { 222 0x0000, /* bit mask: 0=SELECT, 1=UP, 2=DOWN, 3=LEFT, 223 4=RIGHT, 5=RIGHT_UP, 6=RIGHT_DOWN, 224 7=LEFT_UP, 225 8=LEFT_DOWN, 9=ROOT_MENU, 10=SETUP_MENU, 226 11=CONT_MENU, 227 12=FAV_MENU, 13=EXIT */ 228 229 0, /* not used */ 230 231 0x0000, /* bit mask: 0=0, 1=1, 2=2, 3=3, 232 4=4, 5=5, 6=6, 7=7, 233 8=8, 9=9, 10=DOT, 11=ENTER, 234 12=CLEAR */ 235 236 0x0000, /* bit mask: 0=CHAN_UP, 1=CHAN_DOWN, 2=PREV_CHAN, 237 3=SOUND_SEL, 238 4=INPUT_SEL, 5=DISP_INFO, 6=HELP, 239 7=PAGE_UP, 240 8=PAGE_DOWN */ 241 242 /* btui_app provides an example of how to leave the decision of 243 * rejecting a command or not 244 * based on which media player is currently addressed (this is 245 * only applicable for AVRCP 1.4 or later) 246 * If the decision is per player for a particular rc_id, the 247 * related bit is set */ 248 0x1800, /* bit mask: 0=POWER, 1=VOL_UP, 2=VOL_DOWN, 3=MUTE, 249 4=PLAY, 5=STOP, 6=PAUSE, 7=RECORD, 250 8=REWIND, 9=FAST_FOR, 10=EJECT, 11=FORWARD, 251 12=BACKWARD */ 252 253 0x0000, /* bit mask: 0=ANGLE, 1=SUBPICT */ 254 255 0, /* not used */ 256 257 0x0000 /* bit mask: 0=not used, 1=F1, 2=F2, 3=F3, 258 4=F4, 5=F5 */ 259 }; 260 uint16_t* p_bta_av_rc_id_ac = (uint16_t*)bta_av_rc_id_ac; 261 #else 262 uint16_t* p_bta_av_rc_id_ac = NULL; 263 #endif 264 265 uint16_t* p_bta_av_rc_id = (uint16_t*)bta_av_rc_id; 266