1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
|
/******************************************************************************
*
* Copyright (C) 2005-2012 Broadcom Corporation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
******************************************************************************/
/******************************************************************************
*
* This file contains compile-time configurable constants for advanced
* audio/video
*
******************************************************************************/
#include "bt_target.h"
#include "gki.h"
#include "bta_api.h"
#include "bta_av_int.h"
#ifndef BTA_AV_RC_PASS_RSP_CODE
#define BTA_AV_RC_PASS_RSP_CODE BTA_AV_RSP_NOT_IMPL
#endif
const UINT32 bta_av_meta_caps_co_ids[] = {
AVRC_CO_METADATA,
AVRC_CO_BROADCOM
};
/* AVRCP cupported categories */
#define BTA_AV_RC_SUPF_CT (AVRC_SUPF_CT_CAT2)
/* Added to modify
** 1. flush timeout
** 2. Remove Group navigation support in SupportedFeatures
** 3. GetCapabilities supported event_ids list
** 4. GetCapabilities supported event_ids count
*/
#ifdef ANDROID_APP_INCLUDED
/* Flushing partial avdtp packets can cause some headsets to disconnect the link
if receiving partial a2dp frames */
const UINT16 bta_av_audio_flush_to[] = {
0, /* 1 stream */
0, /* 2 streams */
0, /* 3 streams */
0, /* 4 streams */
0 /* 5 streams */
}; /* AVDTP audio transport channel flush timeout */
/* Note: Android doesnt support AVRC_SUPF_TG_GROUP_NAVI */
#define BTA_AV_RC_SUPF_TG (AVRC_SUPF_TG_CAT1)
/*
* If the number of event IDs is changed in this array, BTA_AV_ NUM_RC_EVT_IDS also needs to be changed.
*/
const UINT8 bta_av_meta_caps_evt_ids[] = {
AVRC_EVT_PLAY_STATUS_CHANGE,
AVRC_EVT_TRACK_CHANGE,
AVRC_EVT_PLAY_POS_CHANGED,
AVRC_EVT_APP_SETTING_CHANGE,
};
#ifndef BTA_AV_NUM_RC_EVT_IDS
#define BTA_AV_NUM_RC_EVT_IDS (sizeof(bta_av_meta_caps_evt_ids) / sizeof(bta_av_meta_caps_evt_ids[0]))
#endif /* BTA_AV_NUM_RC_EVT_IDS */
#else /* !ANDROID_APP_INCLUDED */
/* Note: if AVRC_SUPF_TG_GROUP_NAVI is set, bta_av_cfg.avrc_group should be TRUE */
#define BTA_AV_RC_SUPF_TG (AVRC_SUPF_TG_CAT1)
const UINT16 bta_av_audio_flush_to[] = {
120, /* 1 stream */
100, /* 2 streams */
80, /* 3 streams */
60, /* 4 streams */
40 /* 5 streams */
}; /* AVDTP audio transport channel flush timeout */
/*
* If the number of event IDs is changed in this array, BTA_AV_ NUM_RC_EVT_IDS also needs to be changed.
*/
const UINT8 bta_av_meta_caps_evt_ids[] = {
AVRC_EVT_PLAY_STATUS_CHANGE,
AVRC_EVT_TRACK_CHANGE,
AVRC_EVT_TRACK_REACHED_END,
AVRC_EVT_TRACK_REACHED_START,
AVRC_EVT_PLAY_POS_CHANGED,
AVRC_EVT_BATTERY_STATUS_CHANGE,
AVRC_EVT_SYSTEM_STATUS_CHANGE,
AVRC_EVT_APP_SETTING_CHANGE,
};
#ifndef BTA_AV_NUM_RC_EVT_IDS
#define BTA_AV_NUM_RC_EVT_IDS 8
#endif
#endif /* ANDROID_APP_INCLUDED */
/* the MTU for the AVRCP browsing channel */
#ifndef BTA_AV_MAX_RC_BR_MTU
#define BTA_AV_MAX_RC_BR_MTU 1008
#endif
const tBTA_AV_CFG bta_av_cfg =
{
AVRC_CO_BROADCOM, /* AVRCP Company ID */
48, /* AVRCP MTU at L2CAP for control channel */
BTA_AV_MAX_RC_BR_MTU, /* AVRCP MTU at L2CAP for browsing channel */
BTA_AV_RC_SUPF_CT, /* AVRCP controller categories */
BTA_AV_RC_SUPF_TG, /* AVRCP target categories */
672, /* AVDTP signaling channel MTU at L2CAP */
BTA_AV_MAX_A2DP_MTU, /* AVDTP audio transport channel MTU at L2CAP */
bta_av_audio_flush_to, /* AVDTP audio transport channel flush timeout */
6, /* AVDTP audio channel max data queue size */
BTA_AV_MAX_VDP_MTU, /* AVDTP video transport channel MTU at L2CAP */
600, /* AVDTP video transport channel flush timeout */
TRUE, /* TRUE, to accept AVRC 1.3 group nevigation command */
2, /* company id count in p_meta_co_ids */
BTA_AV_NUM_RC_EVT_IDS, /* event id count in p_meta_evt_ids */
BTA_AV_RC_PASS_RSP_CODE,/* the default response code for pass through commands */
bta_av_meta_caps_co_ids,/* the metadata Get Capabilities response for company id */
bta_av_meta_caps_evt_ids,/* the the metadata Get Capabilities response for event id */
};
tBTA_AV_CFG *p_bta_av_cfg = (tBTA_AV_CFG *) &bta_av_cfg;
const UINT16 bta_av_rc_id[] =
{
0x021F, /* bit mask: 0=SELECT, 1=UP, 2=DOWN, 3=LEFT,
4=RIGHT, 5=RIGHT_UP, 6=RIGHT_DOWN, 7=LEFT_UP,
8=LEFT_DOWN, 9=ROOT_MENU, 10=SETUP_MENU, 11=CONT_MENU,
12=FAV_MENU, 13=EXIT */
0, /* not used */
0x0000, /* bit mask: 0=0, 1=1, 2=2, 3=3,
4=4, 5=5, 6=6, 7=7,
8=8, 9=9, 10=DOT, 11=ENTER,
12=CLEAR */
0x0003, /* bit mask: 0=CHAN_UP, 1=CHAN_DOWN, 2=PREV_CHAN, 3=SOUND_SEL,
4=INPUT_SEL, 5=DISP_INFO, 6=HELP, 7=PAGE_UP,
8=PAGE_DOWN */
#if (BTA_AV_RC_PASS_RSP_CODE == BTA_AV_RSP_INTERIM)
/* btui_app provides an example of how to leave the decision of rejecting a command or not
* based on which media player is currently addressed (this is only applicable for AVRCP 1.4 or later)
* If the decision is per player for a particular rc_id, the related bit is clear (not set) */
0x0070, /* bit mask: 0=POWER, 1=VOL_UP, 2=VOL_DOWN, 3=MUTE,
4=PLAY, 5=STOP, 6=PAUSE, 7=RECORD,
8=REWIND, 9=FAST_FOR, 10=EJECT, 11=FORWARD,
12=BACKWARD */
#else
#if (defined BTA_AVRCP_FF_RW_SUPPORT) && (BTA_AVRCP_FF_RW_SUPPORT == TRUE)
0x1b70, /* bit mask: 0=POWER, 1=VOL_UP, 2=VOL_DOWN, 3=MUTE,
4=PLAY, 5=STOP, 6=PAUSE, 7=RECORD,
8=REWIND, 9=FAST_FOR, 10=EJECT, 11=FORWARD,
12=BACKWARD */
#else
0x1870, /* bit mask: 0=POWER, 1=VOL_UP, 2=VOL_DOWN, 3=MUTE,
4=PLAY, 5=STOP, 6=PAUSE, 7=RECORD,
8=REWIND, 9=FAST_FOR, 10=EJECT, 11=FORWARD,
12=BACKWARD */
#endif
#endif
0x0000, /* bit mask: 0=ANGLE, 1=SUBPICT */
0, /* not used */
0x0000 /* bit mask: 0=not used, 1=F1, 2=F2, 3=F3,
4=F4, 5=F5 */
};
#if (BTA_AV_RC_PASS_RSP_CODE == BTA_AV_RSP_INTERIM)
const UINT16 bta_av_rc_id_ac[] =
{
0x0000, /* bit mask: 0=SELECT, 1=UP, 2=DOWN, 3=LEFT,
4=RIGHT, 5=RIGHT_UP, 6=RIGHT_DOWN, 7=LEFT_UP,
8=LEFT_DOWN, 9=ROOT_MENU, 10=SETUP_MENU, 11=CONT_MENU,
12=FAV_MENU, 13=EXIT */
0, /* not used */
0x0000, /* bit mask: 0=0, 1=1, 2=2, 3=3,
4=4, 5=5, 6=6, 7=7,
8=8, 9=9, 10=DOT, 11=ENTER,
12=CLEAR */
0x0000, /* bit mask: 0=CHAN_UP, 1=CHAN_DOWN, 2=PREV_CHAN, 3=SOUND_SEL,
4=INPUT_SEL, 5=DISP_INFO, 6=HELP, 7=PAGE_UP,
8=PAGE_DOWN */
/* btui_app provides an example of how to leave the decision of rejecting a command or not
* based on which media player is currently addressed (this is only applicable for AVRCP 1.4 or later)
* If the decision is per player for a particular rc_id, the related bit is set */
0x1800, /* bit mask: 0=POWER, 1=VOL_UP, 2=VOL_DOWN, 3=MUTE,
4=PLAY, 5=STOP, 6=PAUSE, 7=RECORD,
8=REWIND, 9=FAST_FOR, 10=EJECT, 11=FORWARD,
12=BACKWARD */
0x0000, /* bit mask: 0=ANGLE, 1=SUBPICT */
0, /* not used */
0x0000 /* bit mask: 0=not used, 1=F1, 2=F2, 3=F3,
4=F4, 5=F5 */
};
UINT16 *p_bta_av_rc_id_ac = (UINT16 *) bta_av_rc_id_ac;
#else
UINT16 *p_bta_av_rc_id_ac = NULL;
#endif
UINT16 *p_bta_av_rc_id = (UINT16 *) bta_av_rc_id;
|
