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pinebuds/services/bt_app/app_a2dp.cpp

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/***************************************************************************
*
* Copyright 2015-2019 BES.
* All rights reserved. All unpublished rights reserved.
*
* No part of this work may be used or reproduced in any form or by any
* means, or stored in a database or retrieval system, without prior written
* permission of BES.
*
* Use of this work is governed by a license granted by BES.
* This work contains confidential and proprietary information of
* BES. which is protected by copyright, trade secret,
* trademark and other intellectual property rights.
*
****************************************************************************/
#include "app_a2dp.h"
#include "a2dp_api.h"
#include "analog.h"
#include "app.h"
#include "app_audio.h"
#include "audioflinger.h"
#include "bluetooth.h"
#include "bt_drv.h"
#include "cmsis_os.h"
#include "hal_cmu.h"
#include "hal_location.h"
#include "hal_timer.h"
#include "hal_trace.h"
#include "hal_uart.h"
#include "lockcqueue.h"
#include "nvrecord.h"
#include "nvrecord_dev.h"
#include "nvrecord_env.h"
#include <stdio.h>
#if defined(NEW_NV_RECORD_ENABLED)
#include "nvrecord_bt.h"
#endif
#if defined(A2DP_LHDC_ON)
// #include "../liblhdc-dec/lhdcUtil.h"
#include "lhdcUtil.h"
#endif
#if defined(A2DP_LDAC_ON)
#include "ldacBT.h"
#endif
#include "a2dp_api.h"
#include "avrcp_api.h"
#include "besbt.h"
#include "app_bt.h"
#include "app_bt_media_manager.h"
#include "apps.h"
#include "bt_drv_interface.h"
#include "bt_drv_reg_op.h"
#include "btapp.h"
#include "cqueue.h"
#include "hal_bootmode.h"
#include "hci_api.h"
#include "resources.h"
#include "tgt_hardware.h"
#ifdef BT_USB_AUDIO_DUAL_MODE
#include "btusb_audio.h"
#endif
#if defined(__BTMAP_ENABLE__)
#include "app_btmap_sms.h"
#endif
#if defined(APP_LINEIN_A2DP_SOURCE) || defined(APP_I2S_A2DP_SOURCE)
#include "app_a2dp_source.h"
extern enum AUD_SAMPRATE_T bt_parse_sbc_sample_rate(uint8_t sbc_samp_rate);
#endif
#ifdef __THIRDPARTY
#include "app_thirdparty.h"
#endif
#ifdef VOICE_DATAPATH
#include "app_voicepath.h"
#endif
#ifdef __AI_VOICE__
#include "ai_thread.h"
#endif
#define _FILE_TAG_ "A2DP"
#include "app_bt_func.h"
#include "color_log.h"
#include "os_api.h"
#if (A2DP_DECODER_VER >= 2)
#include "a2dp_decoder.h"
#endif
#if defined(IBRT)
#include "app_ibrt_if.h"
#include "app_tws_ibrt_cmd_sync_a2dp_status.h"
#endif
#ifdef BISTO_ENABLED
#include "gsound_custom_bt.h"
#endif
#define APP_A2DP_STRM_FLAG_QUERY_CODEC 0x08
#define APP_A2DP__DEBUG
#ifdef APP_A2DP__DEBUG
#define APP_A2DP_TRACE(str, ...) TRACE(str, ##__VA_ARGS__)
#else
#define APP_A2DP_TRACE(str, ...)
#endif
uint8_t current_a2dp_non_type = 0;
typedef uint8_t tx_done_flag;
#define TX_DONE_FLAG_INIT ((uint8_t)0)
#define TX_DONE_FLAG_SUCCESS ((uint8_t)1)
#define TX_DONE_FLAG_FAIL ((uint8_t)2)
#define TX_DONE_FLAG_TXING ((uint8_t)3)
tx_done_flag vol_ctrl_done_flag[BT_DEVICE_NUM] = {TX_DONE_FLAG_INIT};
int a2dp_volume_get(enum BT_DEVICE_ID_T id);
#ifdef GFPS_ENABLED
extern "C" void app_exit_fastpairing_mode(void);
#endif
extern int app_bt_stream_volumeset(int8_t vol);
static void app_AVRCP_sendCustomCmdRsp(uint8_t device_id,
btif_avrcp_channel_t *chnl,
uint8_t isAccept, uint8_t transId);
static void app_AVRCP_CustomCmd_Received(uint8_t *ptrData, uint32_t len);
void get_value1_pos(U8 mask, U8 *start_pos, U8 *end_pos) {
U8 num = 0;
for (U8 i = 0; i < 8; i++) {
if ((0x01 << i) & mask) {
*start_pos = i; // start_pos,end_pos stands for the start and end position
// of value 1 in mask
break;
}
}
for (U8 i = 0; i < 8; i++) {
if ((0x01 << i) & mask)
num++; // number of value1 in mask
}
*end_pos = *start_pos + num - 1;
}
U8 get_valid_bit(U8 elements, U8 mask) {
U8 start_pos, end_pos;
get_value1_pos(mask, &start_pos, &end_pos);
// TRACE(2,"!!!start_pos:%d,end_pos:%d\n",start_pos,end_pos);
for (U8 i = start_pos; i <= end_pos; i++) {
if ((0x01 << i) & elements) {
elements = ((0x01 << i) | (elements & (~mask)));
break;
}
}
return elements;
}
struct BT_DEVICE_T app_bt_device;
uint8_t a2dp_channel_num[BT_DEVICE_NUM];
#if defined(IBRT)
#if defined(ENHANCED_STACK)
uint32_t app_avrcp_save_ctxs(btif_remote_device_t *rem_dev, uint8_t *buf,
uint32_t buf_len) {
int i = 0;
int offset = 0;
if (rem_dev == NULL) {
TRACE(1, "%s:rem_dev_is_NULL,error!", __func__);
return 0;
}
for (i = 0; i < BT_DEVICE_NUM; ++i) {
if (btif_avrcp_state_connected(app_bt_device.avrcp_channel[i])) {
if (btif_avrcp_get_remote_device(
app_bt_device.avrcp_channel[i]->avrcp_channel_handle) == rem_dev)
break;
}
}
if (i == BT_DEVICE_NUM) {
TRACE(2, "%s:no_proper_avrcp_channel_to_save,rem_dev=%p,error!", __func__,
rem_dev);
return 0;
}
buf[offset] = i;
++offset;
return offset;
}
uint32_t app_avrcp_restore_ctxs(btif_remote_device_t *rem_dev, uint8_t *buf,
uint32_t buf_len) {
return 0;
}
#endif /* ENHANCED_STACK */
#endif
bool is_bd_addr_valid(bt_bdaddr_t *addr) {
uint8_t addr_empty[6];
memset(addr_empty, 0, sizeof(addr_empty));
if (memcmp(addr, addr_empty, 6)) {
return TRUE;
} else {
return FALSE;
}
}
static void app_avrcp_connect_timeout_timer_handler(uint32_t deviceId) {
TRACE(2, "app_avrcp_connect_timeout_handler a2dp state=%d,avrcp state=%d",
app_bt_device.a2dp_state[deviceId],
btif_get_avrcp_state(app_bt_device.avrcp_channel[deviceId]));
if ((!app_is_disconnecting_all_bt_connections()) &&
app_bt_device.a2dp_state[deviceId] &&
(btif_get_avrcp_state(app_bt_device.avrcp_channel[deviceId]) !=
BTIF_AVRCP_STATE_CONNECTED)) {
btif_remote_device_t *rdev = btif_a2dp_get_stream_conn_remDev(
app_bt_device.a2dp_connected_stream[deviceId]);
if (rdev) {
bt_bdaddr_t *bd_addr = btif_me_get_remote_device_bdaddr(rdev);
if (is_bd_addr_valid(bd_addr)) {
btif_avrcp_connect(app_bt_device.avrcp_channel[deviceId], bd_addr);
} else {
TRACE(1, "%s bd_addr is empty ", __func__);
}
} else {
TRACE(1, "%s rdev is NULL ", __func__);
}
}
}
void app_avrcp_connect_timeout_timer_callback(void const *param) {
app_bt_start_custom_function_in_bt_thread(
(uint32_t)param, 0, (uint32_t)app_avrcp_connect_timeout_timer_handler);
}
#define MAX_AVRCP_CONNECT_TRY_TIME 3
osTimerDef(APP_AVRCP_CONNECT0, app_avrcp_connect_timeout_timer_callback);
osTimerId POSSIBLY_UNUSED app_avrcp_connect_timer0 = NULL;
static uint8_t app_avrcp_connect_try_times[BT_DEVICE_NUM];
#ifdef __BT_ONE_BRING_TWO__
osTimerDef(APP_AVRCP_CONNECT1, app_avrcp_connect_timeout_timer_callback);
osTimerId POSSIBLY_UNUSED app_avrcp_connect_timer1 = NULL;
#endif
#define MAX_GET_CAPABILITIES_RETRY_TIME (3)
#define MAX_GET_CAPABILITIES_RETRY_INTERVAL (500)
typedef struct {
btif_avrcp_chnl_handle_t chnl;
osTimerId delay_timer;
int8_t retry_cnt;
} app_avrcp_get_capabilities_ctx_t;
void app_avrcp_get_capabilities_retry_callback(void const *param);
osTimerDef(APP_AVRCP_GET_CAPABILITIES0,
app_avrcp_get_capabilities_retry_callback);
osTimerId POSSIBLY_UNUSED app_avrcp_get_capabilities_timer0 = NULL;
app_avrcp_get_capabilities_ctx_t app_avrcp_get_capabilities_ctx0;
#ifdef __BT_ONE_BRING_TWO__
osTimerDef(APP_AVRCP_GET_CAPABILITIES1,
app_avrcp_get_capabilities_retry_callback);
osTimerId POSSIBLY_UNUSED app_avrcp_get_capabilities_timer1 = NULL;
app_avrcp_get_capabilities_ctx_t app_avrcp_get_capabilities_ctx1;
#endif
void app_avrcp_get_capabilities_start(btif_avrcp_chnl_handle_t chnl) {
#ifdef __BT_ONE_BRING_TWO__
enum BT_DEVICE_ID_T device_id =
(chnl == app_bt_device.avrcp_channel[0]->avrcp_channel_handle)
? BT_DEVICE_ID_1
: BT_DEVICE_ID_2;
#else
enum BT_DEVICE_ID_T device_id = BT_DEVICE_ID_1;
#endif
btif_avrcp_channel_t *channel = btif_get_avrcp_channel(chnl);
if (btif_get_avrcp_version(channel) == BTIF_AVRCP_VERSION_UNKNOWN) {
APP_A2DP_TRACE(0, "::AVRCP_GET_CAPABILITY DELAY\n");
switch (device_id) {
#ifdef __BT_ONE_BRING_TWO__
case BT_DEVICE_ID_2:
app_avrcp_get_capabilities_ctx1.chnl = chnl;
app_avrcp_get_capabilities_ctx1.retry_cnt =
MAX_GET_CAPABILITIES_RETRY_TIME;
osTimerStart(app_avrcp_get_capabilities_ctx1.delay_timer,
MAX_GET_CAPABILITIES_RETRY_INTERVAL);
break;
#endif
case BT_DEVICE_ID_1:
default:
app_avrcp_get_capabilities_ctx0.chnl = chnl;
app_avrcp_get_capabilities_ctx0.retry_cnt =
MAX_GET_CAPABILITIES_RETRY_TIME;
osTimerStart(app_avrcp_get_capabilities_ctx0.delay_timer,
MAX_GET_CAPABILITIES_RETRY_INTERVAL);
break;
}
} else {
if (btif_get_avrcp_version(channel) >= BTIF_AVRCP_VERSION_1_3) {
APP_A2DP_TRACE(0, "::AVRCP_GET_CAPABILITY\n");
if (app_bt_device.avrcp_cmd1[device_id] == NULL) {
btif_app_a2dp_avrcpadvancedpdu_mempool_calloc(
&app_bt_device.avrcp_cmd1[device_id]);
}
btif_avrcp_ct_get_capabilities(channel,
app_bt_device.avrcp_cmd1[device_id],
BTIF_AVRCP_CAPABILITY_EVENTS_SUPPORTED);
}
}
}
void app_avrcp_get_capabilities_retry_callback(void const *param) {
app_avrcp_get_capabilities_ctx_t *get_capabilities_ctx =
(app_avrcp_get_capabilities_ctx_t *)param;
enum BT_DEVICE_ID_T device_id = BT_DEVICE_ID_1;
btif_avrcp_channel_t *channel = NULL;
#ifdef __BT_ONE_BRING_TWO__
device_id = (get_capabilities_ctx->chnl ==
app_bt_device.avrcp_channel[0]->avrcp_channel_handle)
? BT_DEVICE_ID_1
: BT_DEVICE_ID_2;
#else
device_id = BT_DEVICE_ID_1;
#endif
channel = btif_get_avrcp_channel(get_capabilities_ctx->chnl);
get_capabilities_ctx->retry_cnt--;
if (btif_get_avrcp_state(channel) != BTIF_AVRCP_STATE_CONNECTED) {
APP_A2DP_TRACE(0, "::AVRCP_GET_CAPABILITY CONTINUE disconnect cancel");
return;
}
if (get_capabilities_ctx->retry_cnt <= 0) {
APP_A2DP_TRACE(0, "::AVRCP_GET_CAPABILITY CONTINUE limit cancel");
return;
}
if (app_bt_device.avrcp_cmd1[device_id] == NULL) {
btif_app_a2dp_avrcpadvancedpdu_mempool_calloc(
&app_bt_device.avrcp_cmd1[device_id]);
}
if (btif_get_avrcp_version(channel) == BTIF_AVRCP_VERSION_UNKNOWN) {
APP_A2DP_TRACE(1, "::AVRCP_GET_CAPABILITY CONTINUE cnt:%d\n",
get_capabilities_ctx->retry_cnt);
switch (device_id) {
#ifdef __BT_ONE_BRING_TWO__
case BT_DEVICE_ID_2:
osTimerStart(app_avrcp_get_capabilities_ctx1.delay_timer,
MAX_GET_CAPABILITIES_RETRY_INTERVAL);
break;
#endif
case BT_DEVICE_ID_1:
default:
osTimerStart(app_avrcp_get_capabilities_ctx0.delay_timer,
MAX_GET_CAPABILITIES_RETRY_INTERVAL);
break;
}
} else {
if (btif_get_avrcp_version(channel) >= BTIF_AVRCP_VERSION_1_3) {
APP_A2DP_TRACE(0, "::AVRCP_GET_CAPABILITY\n");
if (app_bt_device.avrcp_cmd1[device_id] == NULL) {
btif_app_a2dp_avrcpadvancedpdu_mempool_calloc(
&app_bt_device.avrcp_cmd1[device_id]);
}
btif_avrcp_ct_get_capabilities(channel,
app_bt_device.avrcp_cmd1[device_id],
BTIF_AVRCP_CAPABILITY_EVENTS_SUPPORTED);
}
}
}
#ifdef BTIF_AVRCP_ADVANCED_CONTROLLER
void a2dp_init(void) {
btif_a2dp_init();
for (int i = 0; i < BT_DEVICE_NUM; i++) {
app_bt_device.a2dp_stream[i] = btif_a2dp_alloc_stream();
#if defined(A2DP_LHDC_ON)
app_bt_device.a2dp_lhdc_stream[i] = btif_a2dp_alloc_stream();
#endif
#if defined(A2DP_SCALABLE_ON)
app_bt_device.a2dp_scalable_stream[i] = btif_a2dp_alloc_stream();
#endif
#if defined(ALL_USE_OPUS)
app_bt_device.a2dp_aac_stream[i] = btif_a2dp_alloc_stream();
#endif
#if defined(A2DP_AAC_ON)
app_bt_device.a2dp_aac_stream[i] = btif_a2dp_alloc_stream();
#endif
#if defined(A2DP_LDAC_ON)
app_bt_device.a2dp_ldac_stream[i] = btif_a2dp_alloc_stream();
#endif
}
#if defined(APP_LINEIN_A2DP_SOURCE) || defined(APP_I2S_A2DP_SOURCE)
struct nvrecord_env_t *nvrecord_env;
nv_record_env_get(&nvrecord_env);
app_bt_device.src_or_snk = nvrecord_env->src_snk_flag.src_snk_mode;
app_bt_device.src_or_snk = BT_DEVICE_SRC;
// app_bt_device.src_or_snk=BT_DEVICE_SNK;
TRACE(1, "src_or_snk:%d\n", app_bt_device.src_or_snk);
app_bt_device.input_onoff = 0;
#endif
for (uint8_t i = 0; i < BT_DEVICE_NUM; i++) {
a2dp_channel_num[i] = BTIF_SBC_CHNL_MODE_STEREO;
app_bt_device.a2dp_state[i] = 0;
app_bt_device.a2dp_streamming[i] = 0;
app_bt_device.avrcp_get_capabilities_rsp[i] = NULL;
app_bt_device.avrcp_control_rsp[i] = NULL;
app_bt_device.avrcp_notify_rsp[i] = NULL;
app_bt_device.avrcp_cmd1[i] = NULL;
app_bt_device.avrcp_cmd2[i] = NULL;
app_bt_device.a2dp_connected_stream[i] = NULL;
#ifdef __A2DP_AVDTP_CP__
app_bt_device.avdtp_cp[i] = 0;
#endif
app_bt_device.latestPausedDevId = BT_DEVICE_ID_1;
}
app_bt_device.avrcpVolumeSync = 1;
btif_app_a2dp_avrcpadvancedpdu_mempool_init();
app_bt_device.a2dp_state[BT_DEVICE_ID_1] = 0;
app_bt_device.a2dp_play_pause_flag = 0;
app_bt_device.curr_a2dp_stream_id = BT_DEVICE_ID_1;
app_bt_device.callSetupBitRec = 0;
if (app_avrcp_connect_timer0 == NULL) {
app_avrcp_connect_timer0 =
osTimerCreate(osTimer(APP_AVRCP_CONNECT0), osTimerOnce, (void *)0);
}
app_avrcp_connect_try_times[0] = 0;
if (app_avrcp_get_capabilities_ctx0.delay_timer == NULL) {
app_avrcp_get_capabilities_ctx0.delay_timer =
osTimerCreate(osTimer(APP_AVRCP_GET_CAPABILITIES0), osTimerOnce,
(void *)&app_avrcp_get_capabilities_ctx0);
}
#ifdef __BT_ONE_BRING_TWO__
if (app_avrcp_connect_timer1 == NULL) {
app_avrcp_connect_timer1 =
osTimerCreate(osTimer(APP_AVRCP_CONNECT1), osTimerOnce, (void *)1);
}
app_avrcp_connect_try_times[1] = 0;
if (app_avrcp_get_capabilities_ctx1.delay_timer == NULL) {
app_avrcp_get_capabilities_ctx1.delay_timer =
osTimerCreate(osTimer(APP_AVRCP_GET_CAPABILITIES1), osTimerOnce,
(void *)&app_avrcp_get_capabilities_ctx1);
}
#endif
}
static bool a2dp_bdaddr_from_id(uint8_t id, bt_bdaddr_t *bd_addr) {
btif_remote_device_t *remDev = NULL;
ASSERT(id < BT_DEVICE_NUM, "invalid bt device id");
if (NULL != bd_addr) {
remDev =
btif_a2dp_get_remote_device(app_bt_device.a2dp_connected_stream[id]);
memset(bd_addr, 0, sizeof(bt_bdaddr_t));
if (NULL != remDev) {
memcpy(bd_addr, btif_me_get_remote_device_bdaddr(remDev),
sizeof(bt_bdaddr_t));
return true;
}
}
return false;
}
static bool a2dp_bdaddr_cmp(bt_bdaddr_t *bd_addr_1, bt_bdaddr_t *bd_addr_2) {
if ((NULL == bd_addr_1) || (NULL == bd_addr_2)) {
return false;
}
return (memcmp(bd_addr_1->address, bd_addr_2->address, BTIF_BD_ADDR_SIZE) ==
0);
}
bool a2dp_id_from_bdaddr(bt_bdaddr_t *bd_addr, uint8_t *id) {
bt_bdaddr_t curr_addr = {0};
uint8_t curr_id = BT_DEVICE_NUM;
if (app_bt_is_device_connected(BT_DEVICE_ID_1)) {
a2dp_bdaddr_from_id(BT_DEVICE_ID_1, &curr_addr);
if (a2dp_bdaddr_cmp(&curr_addr, bd_addr)) {
curr_id = BT_DEVICE_ID_1;
}
}
#ifdef __BT_ONE_BRING_TWO__
if (app_bt_is_device_connected(BT_DEVICE_ID_2)) {
a2dp_bdaddr_from_id(BT_DEVICE_ID_2, &curr_addr);
if (a2dp_bdaddr_cmp(&curr_addr, bd_addr)) {
curr_id = BT_DEVICE_ID_2;
}
}
#endif
if (id) {
*id = curr_id;
}
return (curr_id < BT_DEVICE_NUM);
}
#ifdef __BT_ONE_BRING_TWO__
#define APP_BT_PAUSE_MEDIA_PLAYER_DELAY 300
osTimerId app_bt_pause_media_player_delay_timer_id = NULL;
extern uint8_t avrcp_playback_status[BT_DEVICE_NUM];
static uint8_t deviceIdPendingForMediaPlayerPause = 0;
static uint8_t deviceIdInMediaPlayHoldState = BT_DEVICE_NUM;
static void app_bt_pause_media_player_delay_timer_handler(void const *n);
osTimerDef(APP_BT_PAUSE_MEDIA_PLAYER_DELAY_TIMER,
app_bt_pause_media_player_delay_timer_handler);
static void app_bt_pause_media_player_delay_timer_handler(void const *n) {
app_bt_start_custom_function_in_bt_thread(
deviceIdPendingForMediaPlayerPause, 0,
(uint32_t)app_bt_pause_music_player);
}
void app_bt_pause_media_player_again(uint8_t deviceId) {
if (NULL == app_bt_pause_media_player_delay_timer_id) {
app_bt_pause_media_player_delay_timer_id = osTimerCreate(
osTimer(APP_BT_PAUSE_MEDIA_PLAYER_DELAY_TIMER), osTimerOnce, NULL);
}
TRACE(1,
"The media player on device %d is resumed before it's allowed, so "
"pause it again.",
deviceId);
deviceIdPendingForMediaPlayerPause = deviceId;
osTimerStart(app_bt_pause_media_player_delay_timer_id,
APP_BT_PAUSE_MEDIA_PLAYER_DELAY);
}
bool app_bt_is_to_resume_music_player(uint8_t deviceId) {
return (deviceIdInMediaPlayHoldState == deviceId);
}
void app_bt_reset_music_player_resume_state(void) {
deviceIdInMediaPlayHoldState = BT_DEVICE_NUM;
}
void app_bt_set_music_player_resume_device(uint8_t deviceId) {
deviceIdInMediaPlayHoldState = deviceId;
}
bool app_bt_is_music_player_working(uint8_t deviceId) {
TRACE(3, "device %d a2dp streaming %d playback state %d", deviceId,
app_bt_is_a2dp_streaming(deviceId), avrcp_playback_status[deviceId]);
return (app_bt_is_a2dp_streaming(deviceId) &&
avrcp_playback_status[deviceId]);
}
void app_bt_suspend_a2dp_streaming(uint8_t deviceId) {
if (!app_bt_is_a2dp_streaming(deviceId)) {
return;
}
TRACE(1, "Suspend a2dp streaming of device %d", deviceId);
btif_a2dp_suspend_stream(app_bt_device.a2dp_connected_stream[deviceId]);
}
bool app_bt_pause_music_player(uint8_t deviceId) {
if (!app_bt_is_music_player_working(deviceId)) {
return false;
}
btif_avrcp_channel_t *avrcp_channel_tmp =
app_bt_device.avrcp_channel[deviceId];
TRACE(1, "Pause music player of device %d", deviceId);
app_bt_suspend_a2dp_streaming(deviceId);
btif_avrcp_set_panel_key(avrcp_channel_tmp, BTIF_AVRCP_POP_PAUSE, TRUE);
btif_avrcp_set_panel_key(avrcp_channel_tmp, BTIF_AVRCP_POP_PAUSE, FALSE);
app_bt_device.a2dp_play_pause_flag = 0;
return true;
}
void app_bt_resume_music_player(uint8_t deviceId) {
app_bt_reset_music_player_resume_state();
if (app_bt_is_music_player_working(deviceId)) {
return;
}
btif_avrcp_channel_t *avrcp_channel_tmp =
app_bt_device.avrcp_channel[deviceId];
TRACE(1, "Resume music player of device %d", deviceId);
btif_avrcp_set_panel_key(avrcp_channel_tmp, BTIF_AVRCP_POP_PLAY, TRUE);
btif_avrcp_set_panel_key(avrcp_channel_tmp, BTIF_AVRCP_POP_PLAY, FALSE);
app_bt_device.a2dp_play_pause_flag = 1;
}
#endif
bool app_bt_is_a2dp_streaming(uint8_t deviceId) {
return app_bt_device.a2dp_streamming[deviceId];
}
FRAM_TEXT_LOC uint8_t bt_sbc_player_get_codec_type(void) {
enum BT_DEVICE_ID_T st_id = app_bt_device.curr_a2dp_stream_id;
if (app_bt_device.a2dp_connected_stream[st_id])
return btif_a2dp_get_stream_codec(
app_bt_device.a2dp_connected_stream[st_id])
->codecType;
else
return BTIF_AVDTP_CODEC_TYPE_SBC;
}
FRAM_TEXT_LOC uint8_t bt_sbc_player_get_sample_bit(void) {
enum BT_DEVICE_ID_T st_id = app_bt_device.curr_a2dp_stream_id;
return app_bt_device.sample_bit[st_id];
}
#ifdef __BT_ONE_BRING_TWO__
uint8_t avrcp_playback_status[BT_DEVICE_NUM] = {0};
static struct BT_DEVICE_ID_DIFF avrcp_bond_a2dp_stream;
static uint8_t avrcp_bonding_a2dp_id[BT_DEVICE_NUM] = {BT_DEVICE_NUM,
BT_DEVICE_NUM};
static POSSIBLY_UNUSED uint8_t a2dp_get_cur_stream_id(void) {
return (uint8_t)app_bt_device.curr_a2dp_stream_id;
}
static uint8_t avrcp_find_a2dp_stream_id(btif_avrcp_chnl_handle_t chnl) {
btif_remote_device_t *p_avrcp_remDev = btif_avrcp_get_remote_device(chnl);
uint8_t i = 0;
btif_remote_device_t *p_a2dp_remDev = 0;
TRACE(1, "avrcp_remDev = %p", p_avrcp_remDev);
for (i = 0; i < BT_DEVICE_NUM; i++) {
p_a2dp_remDev =
btif_a2dp_get_remote_device(app_bt_device.a2dp_connected_stream[i]);
TRACE(1, "p_a2dp_remDev = %p", p_a2dp_remDev);
if (p_avrcp_remDev == p_a2dp_remDev)
break;
}
return i;
}
uint8_t get_avrcp_via_a2dp_id(uint8_t a2dp_id) {
enum BT_DEVICE_ID_T avrcp_id = BT_DEVICE_NUM;
if (avrcp_bonding_a2dp_id[BT_DEVICE_ID_1] == a2dp_id)
avrcp_id = BT_DEVICE_ID_1;
else if (avrcp_bonding_a2dp_id[BT_DEVICE_ID_2] == a2dp_id)
avrcp_id = BT_DEVICE_ID_2;
TRACE(2, "[%s] avrcp_id = %d", __func__, avrcp_id);
return avrcp_id;
}
static uint8_t
avrcp_distinguish_bonding_a2dp_stream(btif_avrcp_chnl_handle_t chnl,
uint8_t id) {
avrcp_bond_a2dp_stream.id =
(enum BT_DEVICE_ID_T)avrcp_find_a2dp_stream_id(chnl);
TRACE(2, "%s id = %d", __func__, avrcp_bond_a2dp_stream.id);
if (avrcp_bond_a2dp_stream.id == BT_DEVICE_NUM) {
avrcp_bond_a2dp_stream.id = BT_DEVICE_ID_1;
return 2;
}
avrcp_bonding_a2dp_id[id] = avrcp_bond_a2dp_stream.id;
return 0;
}
static void a2dp_to_bond_avrcp_with_stream(a2dp_stream_t *ptrA2dpStream,
uint8_t a2dpDevIndex) {
for (uint8_t avrcpIndex = 0; avrcpIndex < BT_DEVICE_NUM; avrcpIndex++) {
if (btif_avrcp_get_remote_device(
app_bt_device.avrcp_channel[avrcpIndex]->avrcp_channel_handle) ==
btif_a2dp_get_remote_device(ptrA2dpStream)) {
avrcp_bond_a2dp_stream.id = (enum BT_DEVICE_ID_T)a2dpDevIndex;
avrcp_bonding_a2dp_id[avrcpIndex] = a2dpDevIndex;
break;
}
}
}
#endif
#ifdef __BT_ONE_BRING_TWO__
void a2dp_update_music_link(void);
#endif
static void a2dp_set_cur_stream(enum BT_DEVICE_ID_T id) {
TRACE(1, "Set current a2dp stream as %d", id);
app_bt_device.curr_a2dp_stream_id = id;
if (app_bt_device.a2dp_connected_stream[id]) {
btif_remote_device_t *activeRem =
btif_a2dp_get_remote_device(app_bt_device.a2dp_connected_stream[id]);
if (activeRem)
app_bt_device.current_a2dp_conhdl =
btif_me_get_remote_device_hci_handle(activeRem);
else
app_bt_device.current_a2dp_conhdl = 0xffff;
} else {
app_bt_device.current_a2dp_conhdl = 0xffff;
}
#ifdef __BT_ONE_BRING_TWO__
a2dp_update_music_link();
#endif
}
static uint8_t a2dp_skip_frame_cnt = 0;
enum BT_DEVICE_ID_T a2dp_get_cur_stream(void) {
return app_bt_device.curr_a2dp_stream_id;
}
uint16_t a2dp_Get_curr_a2dp_conhdl(void) {
return app_bt_device.current_a2dp_conhdl;
}
void a2dp_get_curStream_remDev(btif_remote_device_t **p_remDev) {
enum BT_DEVICE_ID_T id = a2dp_get_cur_stream();
uint8_t i = 0;
if (id != BT_DEVICE_NUM)
i = id;
*p_remDev =
btif_a2dp_get_remote_device(app_bt_device.a2dp_connected_stream[i]);
// TRACE(1,"temp_addr = %x",*p_remDev);
}
uint8_t app_a2dp_run_skip_frame(void) {
if (a2dp_skip_frame_cnt > 0) {
a2dp_skip_frame_cnt--;
return 1;
}
a2dp_skip_frame_cnt = 0;
return 0;
}
void app_a2dp_set_skip_frame(uint8_t frames) { a2dp_skip_frame_cnt = frames; }
#define SWITCH_MUTE_FRAMES_CNT 65
void app_a2dp_hold_mute() {
TRACE(0, "mute a2dp streaming.");
a2dp_skip_frame_cnt = SWITCH_MUTE_FRAMES_CNT;
}
void app_a2dp_unhold_mute() { a2dp_skip_frame_cnt = 0; }
avrcp_advanced_pdu_t *avrcp_get_play_status_cmd[BT_DEVICE_NUM] = {NULL};
void avrcp_get_current_media_status(enum BT_DEVICE_ID_T device_id) {
if (app_bt_device.avrcp_state[device_id] == 0)
return;
if (NULL == avrcp_get_play_status_cmd[device_id]) {
btif_app_a2dp_avrcpadvancedpdu_mempool_calloc(
&avrcp_get_play_status_cmd[device_id]);
}
btif_avrcp_ct_get_play_status(app_bt_device.avrcp_channel[device_id],
avrcp_get_play_status_cmd[device_id]);
}
void btapp_a2dp_suspend_music(enum BT_DEVICE_ID_T stream_id);
uint8_t a2dp_get_streaming_id(void);
void avrcp_set_media_status(uint8_t status);
#ifdef USER_REBOOT_PLAY_MUSIC_AUTO
extern bool a2dp_need_to_play;
#endif
extern "C" void avrcp_callback_CT(btif_avrcp_chnl_handle_t chnl,
const avrcp_callback_parms_t *parms) {
btif_avrcp_channel_t *channel = btif_get_avrcp_channel(chnl);
btif_avctp_event_t event = btif_avrcp_get_callback_event(parms);
APP_A2DP_TRACE(3, "%s : chnl %p, Parms %p\n", __func__, chnl, parms);
APP_A2DP_TRACE(2, "::%s Parms->event %d\n", __func__,
btif_avrcp_get_callback_event(parms));
#ifdef __BT_ONE_BRING_TWO__
enum BT_DEVICE_ID_T device_id =
(chnl == app_bt_device.avrcp_channel[0]->avrcp_channel_handle)
? BT_DEVICE_ID_1
: BT_DEVICE_ID_2;
enum BT_DEVICE_ID_T device_id_other =
(device_id == BT_DEVICE_ID_1) ? (BT_DEVICE_ID_2) : (BT_DEVICE_ID_1);
APP_A2DP_TRACE(1, "device_id = %d", device_id);
#else
enum BT_DEVICE_ID_T device_id = BT_DEVICE_ID_1;
#endif
switch (event) {
case BTIF_AVRCP_EVENT_CONNECT_IND:
#if defined(_AUTO_TEST_)
AUTO_TEST_SEND("Connect ok.");
#endif
APP_A2DP_TRACE(1, "::avrcp_callback_CT AVRCP_EVENT_CONNECT_IND %d\n",
btif_avrcp_get_callback_event(parms));
btif_avrcp_connect_rsp(channel, 1);
break;
case BTIF_AVRCP_EVENT_CONNECT:
#if defined(_AUTO_TEST_)
AUTO_TEST_SEND("Connect ok.");
#endif
app_bt_device.avrcp_state[device_id] = 1;
app_avrcp_get_capabilities_start(chnl);
#ifdef AVRCP_TRACK_CHANGED
if (app_bt_device.avrcp_cmd2[device_id] == NULL)
btif_app_a2dp_avrcpadvancedpdu_mempool_calloc(
&app_bt_device.avrcp_cmd2[device_id]);
btif_avrcp_ct_register_notification(channel,
app_bt_device.avrcp_cmd2[device_id],
BTIF_AVRCP_ENABLE_TRACK_CHANGED, 0);
#endif
#ifdef __AVRCP_TRACK_PLAY_STATUS__
TRACE(0, "::REG AVRCP_EID_MEDIA_STATUS_CHANGED\n");
if (app_bt_device.avrcp_cmd1[device_id] == NULL)
app_a2dp_avrcpadvancedpdu_mempool_calloc(
app_bt_device.avrcp_cmd1[device_id]);
btif_avrcp_ct_register_notification(channel,
app_bt_device.avrcp_cmd1[device_id],
AVRCP_EID_MEDIA_STATUS_CHANGED, 0);
#endif
avrcp_get_current_media_status(device_id);
APP_A2DP_TRACE(2, "::AVRCP_EVENT_CONNECT avrcp_version=0x%x,device_id=%d\n",
btif_get_avrcp_version(channel), device_id);
#ifdef __BT_ONE_BRING_TWO__
avrcp_playback_status[device_id] = 0;
avrcp_bonding_a2dp_id[device_id] = BT_DEVICE_NUM;
avrcp_distinguish_bonding_a2dp_stream(chnl, device_id);
#endif
#ifdef USER_REBOOT_PLAY_MUSIC_AUTO
if (a2dp_need_to_play == true) {
TRACE(0, "a2dp_need_to_play is true,now play music");
a2dp_handleKey(AVRCP_KEY_PLAY);
a2dp_need_to_play = false;
}
#endif
app_avrcp_connect_try_times[device_id] = 0;
break;
case BTIF_AVRCP_EVENT_DISCONNECT:
app_bt_device.avrcp_state[device_id] = 0;
TRACE(0, "::AVRCP_EVENT_DISCONNECT");
#ifdef __BT_ONE_BRING_TWO__
if (app_bt_is_to_resume_music_player(device_id)) {
app_bt_reset_music_player_resume_state();
}
#endif
if (app_bt_device.avrcp_get_capabilities_rsp[device_id]) {
btif_app_a2dp_avrcpadvancedpdu_mempool_free(
app_bt_device.avrcp_get_capabilities_rsp[device_id]);
app_bt_device.avrcp_get_capabilities_rsp[device_id] = NULL;
}
if (app_bt_device.avrcp_control_rsp[device_id]) {
btif_app_a2dp_avrcpadvancedpdu_mempool_free(
app_bt_device.avrcp_control_rsp[device_id]);
app_bt_device.avrcp_control_rsp[device_id] = NULL;
}
if (app_bt_device.avrcp_notify_rsp[device_id]) {
btif_app_a2dp_avrcpadvancedpdu_mempool_free(
app_bt_device.avrcp_notify_rsp[device_id]);
app_bt_device.avrcp_notify_rsp[device_id] = NULL;
}
if (app_bt_device.avrcp_cmd1[device_id]) {
btif_app_a2dp_avrcpadvancedpdu_mempool_free(
app_bt_device.avrcp_cmd1[device_id]);
app_bt_device.avrcp_cmd1[device_id] = NULL;
}
if (app_bt_device.avrcp_cmd2[device_id]) {
btif_app_a2dp_avrcpadvancedpdu_mempool_free(
app_bt_device.avrcp_cmd2[device_id]);
app_bt_device.avrcp_cmd2[device_id] = NULL;
}
app_bt_device.volume_report[device_id] = 0;
#ifdef AVRCP_TRACK_CHANGED
app_bt_device.track_changed[device_id] = 0;
#endif
#ifdef __BT_ONE_BRING_TWO__
avrcp_playback_status[device_id] = 0;
avrcp_bonding_a2dp_id[device_id] = BT_DEVICE_NUM;
#endif
if (0 == device_id) {
osTimerStop(app_avrcp_connect_timer0);
}
#ifdef __BT_ONE_BRING_TWO__
else {
osTimerStop(app_avrcp_connect_timer1);
}
#endif
#ifndef IBRT
if (!app_is_disconnecting_all_bt_connections()) {
app_avrcp_connect_try_times[device_id]++;
if (app_avrcp_connect_try_times[device_id] < MAX_AVRCP_CONNECT_TRY_TIME) {
if (0 == device_id) {
osTimerStart(app_avrcp_connect_timer0, 3000);
}
#ifdef __BT_ONE_BRING_TWO__
else {
osTimerStart(app_avrcp_connect_timer1, 3000);
}
#endif
}
}
#endif
break;
case BTIF_AVRCP_EVENT_RESPONSE:
APP_A2DP_TRACE(2,
"::avrcp_callback_CT AVRCP_EVENT_RESPONSE op=%x,status=%x\n",
btif_get_avrcp_cb_channel_advOp(parms),
btif_get_avrcp_cb_channel_state(parms));
if (btif_get_avrcp_cb_channel_advOp(parms) ==
BTIF_AVRCP_OP_GET_PLAY_STATUS) {
avrcp_set_media_status((uint8_t)btif_get_avrcp_cb_channel_state(parms));
if (btif_get_avrcp_cb_channel_state(parms) == 0x1) {
app_bt_device.a2dp_play_pause_flag = 1;
} else if (btif_get_avrcp_adv_rsp_play_status(parms)->mediaStatus ==
0x0 ||
btif_get_avrcp_adv_rsp_play_status(parms)->mediaStatus ==
0x2) {
app_bt_device.a2dp_play_pause_flag = 0;
}
}
break;
#if defined(APP_LINEIN_A2DP_SOURCE) || defined(APP_I2S_A2DP_SOURCE)
/*For Sony Compability Consideration*/
case BTIF_AVRCP_EVENT_PANEL_PRESS:
TRACE(3, "::avrcp_callback_TG AVRCP_EVENT_PANEL_PRESS %x,%x,device_id=%d",
btif_get_avrcp_panel_cnf(parms)->operation,
btif_get_avrcp_panel_ind(parms)->operation, device_id);
switch (btif_get_avrcp_panel_ind(parms)->operation) {
case BTIF_AVRCP_POP_VOLUME_UP:
TRACE(0, "avrcp_callback_TG avrcp_key = AVRCP_KEY_VOLUME_UP");
app_audio_manager_ctrl_volume(APP_AUDIO_MANAGER_VOLUME_CTRL_UP, 0);
break;
case BTIF_AVRCP_POP_VOLUME_DOWN:
TRACE(0, "avrcp_callback_TG avrcp_key = AVRCP_KEY_VOLUME_DOWN");
app_audio_manager_ctrl_volume(APP_AUDIO_MANAGER_VOLUME_CTRL_DOWN, 0);
break;
// SRC:for accept play/pause command from snk
case BTIF_AVRCP_POP_PLAY:
TRACE(0, "::avrcp start stream !");
app_a2dp_start_stream();
break;
case BTIF_AVRCP_POP_PAUSE:
TRACE(0, "::acrcp stop stream !");
app_a2dp_suspend_stream();
break;
default:
break;
}
break;
#else
/*For Sony Compability Consideration*/
case BTIF_AVRCP_EVENT_PANEL_PRESS:
TRACE(3, "::avrcp_callback_TG AVRCP_EVENT_PANEL_PRESS %x,%x,device_id=%d",
btif_get_avrcp_panel_cnf(parms)->operation,
btif_get_avrcp_panel_ind(parms)->operation, device_id);
switch (btif_get_avrcp_panel_cnf(parms)->operation) {
case BTIF_AVRCP_POP_VOLUME_UP:
TRACE(0, "avrcp_callback_TG avrcp_key = AVRCP_KEY_VOLUME_UP");
app_audio_manager_ctrl_volume(APP_AUDIO_MANAGER_VOLUME_CTRL_UP, 0);
break;
case BTIF_AVRCP_POP_VOLUME_DOWN:
TRACE(0, "avrcp_callback_TG avrcp_key = AVRCP_KEY_VOLUME_DOWN");
app_audio_manager_ctrl_volume(APP_AUDIO_MANAGER_VOLUME_CTRL_DOWN, 0);
break;
default:
break;
}
break;
#endif
case BTIF_AVRCP_EVENT_PANEL_HOLD:
TRACE(2, "::avrcp_callback_TG AVRCP_EVENT_PANEL_HOLD %x,%x",
btif_get_avrcp_panel_cnf(parms)->operation,
btif_get_avrcp_panel_ind(parms)->operation);
break;
case BTIF_AVRCP_EVENT_PANEL_RELEASE:
TRACE(2, "::avrcp_callback_TG AVRCP_EVENT_PANEL_RELEASE %x,%x",
btif_get_avrcp_panel_cnf(parms)->operation,
btif_get_avrcp_panel_ind(parms)->operation);
break;
/*For Sony Compability Consideration End*/
case BTIF_AVRCP_EVENT_PANEL_CNF:
TRACE(3, "::AVRCP_EVENT_PANEL_CNF %x,%x,%x",
btif_get_avrcp_panel_cnf(parms)->operation,
btif_get_avrcp_panel_cnf(parms)->press,
btif_get_avrcp_panel_cnf(parms)->response);
break;
case BTIF_AVRCP_EVENT_ADV_TX_DONE: // 20
TRACE(3, "::AVRCP_EVENT_ADV_TX_DONE op:%x err_code:%d state:%d\n",
btif_get_avrcp_cb_txPdu_Op(parms),
btif_get_avrcp_cb_channel_error_code(parms),
btif_get_avrcp_cb_channel_state(parms));
if (btif_get_avrcp_cb_txPdu_Op(parms) == BTIF_AVRCP_OP_GET_CAPABILITIES) {
if (app_bt_device.avrcp_get_capabilities_rsp[device_id] ==
btif_get_avrcp_cb_txPdu(parms)) {
app_bt_device.avrcp_get_capabilities_rsp[device_id] = NULL;
btif_app_a2dp_avrcpadvancedpdu_mempool_free(
btif_get_avrcp_cb_txPdu(parms));
}
}
{
void *adv_pdu = app_bt_device.avrcp_notify_rsp[device_id];
if (adv_pdu &&
btif_get_avrcp_pdu_ctype(adv_pdu) == BTIF_AVCTP_RESPONSE_INTERIM) {
vol_ctrl_done_flag[device_id] = TX_DONE_FLAG_SUCCESS;
}
}
break;
case BTIF_AVRCP_EVENT_ADV_RESPONSE: // 18
TRACE(2,
"::avrcp_callback_CT AVRCP_EVENT_ADV_RESPONSE device_id=%d,role=%x\n",
device_id, btif_get_avrcp_channel_role(channel));
TRACE(2, "::avrcp_callback_CT AVRCP_EVENT_ADV_RESPONSE op=%x,status=%x\n",
btif_get_avrcp_cb_channel_advOp(parms),
btif_get_avrcp_cb_channel_state(parms));
if (btif_get_avrcp_cb_channel_advOp(parms) ==
BTIF_AVRCP_OP_GET_PLAY_STATUS &&
btif_get_avrcp_cb_channel_state(parms) == BT_STS_SUCCESS) {
TRACE(3, "::AVRCP_OP_GET_PLAY_STATUS %d/%d Status:%d",
btif_get_avrcp_adv_rsp_play_status(parms)->position,
btif_get_avrcp_adv_rsp_play_status(parms)->length,
btif_get_avrcp_adv_rsp_play_status(parms)->mediaStatus);
avrcp_set_media_status(
btif_get_avrcp_adv_rsp_play_status(parms)->mediaStatus);
}
if (btif_get_avrcp_cb_channel_advOp(parms) ==
BTIF_AVRCP_OP_GET_CAPABILITIES &&
btif_get_avrcp_cb_channel_state(parms) == BT_STS_SUCCESS) {
TRACE(1, "::avrcp_callback_CT AVRCP eventmask=%x\n",
btif_get_avrcp_adv_rsp(parms)->capability.info.eventMask);
btif_set_avrcp_adv_rem_event_mask(
channel, btif_get_avrcp_adv_rsp(parms)->capability.info.eventMask);
if (btif_get_avrcp_adv_rem_event_mask(channel) &
BTIF_AVRCP_ENABLE_PLAY_STATUS_CHANGED) {
TRACE(0, "::avrcp_callback_CT AVRCP send notification "
"PLAY_STATUS_CHANGED\n");
if (app_bt_device.avrcp_cmd1[device_id] == NULL) {
btif_app_a2dp_avrcpadvancedpdu_mempool_calloc(
&app_bt_device.avrcp_cmd1[device_id]);
}
btif_avrcp_ct_register_notification(
channel, app_bt_device.avrcp_cmd1[device_id],
BTIF_AVRCP_EID_MEDIA_STATUS_CHANGED, 0);
}
if (btif_get_avrcp_adv_rem_event_mask(channel) &
BTIF_AVRCP_ENABLE_PLAY_POS_CHANGED) {
#if 0
TRACE(0,"::avrcp_callback_CT AVRCP send notification PLAY_POS_CHANGED\n");
if (app_bt_device.avrcp_cmd2[device_id] == NULL){
btif_app_a2dp_avrcpadvancedpdu_mempool_calloc(&app_bt_device.avrcp_cmd2[device_id]);
}
btif_avrcp_ct_register_notification(channel,app_bt_device.avrcp_cmd2[device_id],BTIF_AVRCP_EID_PLAY_POS_CHANGED,1);
#endif
}
} else if (btif_get_avrcp_cb_channel_advOp(parms) ==
BTIF_AVRCP_OP_REGISTER_NOTIFY &&
btif_get_avrcp_cb_channel_state(parms) == BT_STS_SUCCESS) {
btif_avrcp_ct_register_notify_response_check(
channel, btif_get_avrcp_adv_notify(parms)->event);
if (btif_get_avrcp_adv_notify(parms)->event ==
BTIF_AVRCP_EID_MEDIA_STATUS_CHANGED) {
TRACE(1, "::avrcp_callback_CT ACRCP notify rsp playback states=%x",
btif_get_avrcp_adv_notify(parms)->p.mediaStatus);
#if defined(__BT_ONE_BRING_TWO__)
if (btif_get_avrcp_adv_notify(parms)->p.mediaStatus == 0x1) {
avrcp_playback_status[device_id] = 0x01;
if (app_bt_is_to_resume_music_player(device_id) ||
(BTIF_HF_AUDIO_CON ==
app_bt_device.hf_audio_state[device_id_other])) {
app_bt_pause_media_player_again(device_id);
}
} else if (btif_get_avrcp_adv_notify(parms)->p.mediaStatus == 0x0 ||
btif_get_avrcp_adv_notify(parms)->p.mediaStatus == 0x2) {
avrcp_playback_status[device_id] = 0x00;
app_bt_device.latestPausedDevId = device_id;
}
#endif
#if defined(__BT_ONE_BRING_TWO__) && defined(__MULTIPOINT_A2DP_PREEMPT__)
uint8_t is_a2dp_streaming = 0;
enum BT_DEVICE_ID_T avrcp_bonding_a2dp_another = BT_DEVICE_NUM;
is_a2dp_streaming = a2dp_get_streaming_id();
TRACE(1, "is_a2dp_streaming = %d", is_a2dp_streaming);
TRACE(2, "device_id = %d other_id = %d", device_id, device_id_other);
if (avrcp_distinguish_bonding_a2dp_stream(chnl, device_id) == 0x02) {
return;
}
avrcp_bonding_a2dp_another =
(avrcp_bond_a2dp_stream.id == BT_DEVICE_ID_1) ? (BT_DEVICE_ID_2)
: (BT_DEVICE_ID_1);
TRACE(5,
"avrcp_playback_status_id[%d] = %d , "
"avrcp_playback_status_id_other[%d] = %d cur_a2dp_stream = %d",
device_id, avrcp_playback_status[device_id], device_id_other,
avrcp_playback_status[device_id_other],
app_bt_device.curr_a2dp_stream_id);
if ((avrcp_playback_status[BT_DEVICE_ID_1] == 0) &&
(avrcp_playback_status[BT_DEVICE_ID_2] == 0)) {
app_bt_device.a2dp_play_pause_flag = 0;
} else {
app_bt_device.a2dp_play_pause_flag = 1;
}
if (is_a2dp_streaming != 0) {
if (avrcp_playback_status[device_id] ==
1) /*&&
(avrcp_playback_status[BT_DEVICE_ID_2] == 1))*/
{
app_audio_manager_sendrequest(
APP_BT_STREAM_MANAGER_START, BT_STREAM_SBC,
avrcp_bond_a2dp_stream.id, MAX_RECORD_NUM);
a2dp_set_cur_stream(avrcp_bond_a2dp_stream.id);
#if 1
if (avrcp_playback_status[device_id_other] == 1) {
btapp_a2dp_suspend_music(device_id_other);
app_audio_manager_sendrequest(
APP_BT_STREAM_MANAGER_STOP, BT_STREAM_SBC,
avrcp_bonding_a2dp_another, MAX_RECORD_NUM);
/*if(bt_media_is_media_active_by_device(BT_STREAM_SBC,avrcp_bond_a2dp_stream.id_other)
* != 0)*/
{
app_audio_manager_ctrl_volume(APP_AUDIO_MANAGER_VOLUME_CTRL_SET,
TGT_VOLUME_LEVEL_MUTE);
app_a2dp_hold_mute();
}
}
#endif
}
if (is_a2dp_streaming > 2) {
if ((avrcp_playback_status[device_id] == 1) &&
(avrcp_playback_status[device_id_other] == 0)) {
a2dp_set_cur_stream(avrcp_bond_a2dp_stream.id);
}
if (app_bt_device.a2dp_play_pause_flag == 0) {
app_audio_manager_sendrequest(
APP_BT_STREAM_MANAGER_STOP, BT_STREAM_SBC,
avrcp_bond_a2dp_stream.id, MAX_RECORD_NUM);
}
}
if (app_bt_device.a2dp_play_pause_flag == 1) {
if (avrcp_playback_status[device_id] == 0) {
a2dp_set_cur_stream(avrcp_bonding_a2dp_another);
app_a2dp_unhold_mute();
}
}
}
TRACE(1, ">stream_id = %d", a2dp_get_cur_stream_id());
#else
avrcp_set_media_status(btif_get_avrcp_adv_notify(parms)->p.mediaStatus);
if (btif_get_avrcp_adv_notify(parms)->p.mediaStatus == 0x1) {
app_bt_device.a2dp_play_pause_flag = 1;
} else if (btif_get_avrcp_adv_notify(parms)->p.mediaStatus == 0x0 ||
btif_get_avrcp_adv_notify(parms)->p.mediaStatus == 0x2) {
app_bt_device.a2dp_play_pause_flag = 0;
}
#endif
} else if (btif_get_avrcp_adv_notify(parms)->event ==
BTIF_AVRCP_EID_PLAY_POS_CHANGED) {
TRACE(1, "::ACRCP notify rsp play pos =%x",
btif_get_avrcp_adv_notify(parms)->p.position);
} else if (btif_get_avrcp_adv_notify(parms)->event ==
BTIF_AVRCP_EID_VOLUME_CHANGED) {
TRACE(1, "::ACRCP notify rsp volume =%x",
btif_get_avrcp_adv_notify(parms)->p.volume);
a2dp_volume_set(device_id, btif_get_avrcp_adv_notify(parms)->p.volume);
}
#ifdef AVRCP_TRACK_CHANGED
else if (btif_get_avrcp_adv_notify(parms)->event ==
BTIF_AVRCP_EID_TRACK_CHANGED) {
// TRACE(1,"::AVRCP_EID_TRACK_CHANGED transId:%d\n",
// Parms->p.cmdFrame->transId);
if (app_bt_device.avrcp_notify_rsp[device_id] == NULL)
btif_app_a2dp_avrcpadvancedpdu_mempool_calloc(
&app_bt_device.avrcp_notify_rsp[device_id]);
btif_set_app_bt_device_avrcp_notify_rsp_ctype(
app_bt_device.avrcp_notify_rsp[device_id],
BTIF_AVCTP_RESPONSE_INTERIM);
app_bt_device.track_changed[device_id] = BTIF_AVCTP_RESPONSE_INTERIM;
btif_avrcp_ct_get_media_Info(
channel, app_bt_device.avrcp_notify_rsp[device_id], 0x7f);
}
#endif
} else if (btif_get_avrcp_cb_channel_advOp(parms) ==
BTIF_AVRCP_OP_GET_PLAY_STATUS &&
btif_get_avrcp_cb_channel_state(parms) == BT_STS_SUCCESS) {
TRACE(1, "AVRCP get play status returns %d",
btif_get_avrcp_adv_rsp_play_status(parms)->mediaStatus);
#if defined(__BT_ONE_BRING_TWO__)
if (btif_get_avrcp_adv_rsp_play_status(parms)->mediaStatus == 0x1) {
avrcp_playback_status[device_id] = 0x01;
} else if (btif_get_avrcp_adv_rsp_play_status(parms)->mediaStatus ==
0x0 ||
btif_get_avrcp_adv_rsp_play_status(parms)->mediaStatus ==
0x2) {
avrcp_playback_status[device_id] = 0x00;
}
#endif
}
#ifdef AVRCP_TRACK_CHANGED
else if (btif_get_avrcp_cb_channel_advOp(parms) ==
BTIF_AVRCP_OP_GET_MEDIA_INFO &&
btif_get_avrcp_cb_channel_state(parms) == BT_STS_SUCCESS) {
TRACE(1, "AVRCP_TRACK_CHANGED numid=%d",
btif_get_avrcp_adv_rsp(parms)->element.numIds);
for (uint8_t i = 0; i < 7; i++) {
if (btif_get_avrcp_adv_rsp(parms)->element.txt[i].length > 0) {
TRACE(2, "Id=%d,%s\n", i,
btif_get_avrcp_adv_rsp(parms)->element.txt[i].string);
}
}
}
#endif
break;
case BTIF_AVRCP_EVENT_COMMAND:
TRACE(2, "::avrcp_callback_CT AVRCP_EVENT_COMMAND device_id=%d,role=%x\n",
device_id, btif_get_avrcp_channel_role(channel));
TRACE(2, "::avrcp_callback_CT AVRCP_EVENT_COMMAND ctype=%x,subunitype=%x\n",
btif_get_avrcp_cmd_frame(parms)->ctype,
btif_get_avrcp_cmd_frame(parms)->subunitType);
TRACE(2, "::avrcp_callback_CT AVRCP_EVENT_COMMAND subunitId=%x,opcode=%x\n",
btif_get_avrcp_cmd_frame(parms)->subunitId,
btif_get_avrcp_cmd_frame(parms)->opcode);
TRACE(2,
"::avrcp_callback_CT AVRCP_EVENT_COMMAND operands=%p,operandLen=%x\n",
btif_get_avrcp_cmd_frame(parms)->operands,
btif_get_avrcp_cmd_frame(parms)->operandLen);
TRACE(1, "::avrcp_callback_CT AVRCP_EVENT_COMMAND more=%x\n",
btif_get_avrcp_cmd_frame(parms)->more);
if (btif_get_avrcp_cmd_frame(parms)->ctype == BTIF_AVRCP_CTYPE_STATUS) {
uint32_t company_id =
*(btif_get_avrcp_cmd_frame(parms)->operands + 2) +
((uint32_t)(*(btif_get_avrcp_cmd_frame(parms)->operands + 1)) << 8) +
((uint32_t)(*(btif_get_avrcp_cmd_frame(parms)->operands)) << 16);
TRACE(1, "::avrcp_callback_CT AVRCP_EVENT_COMMAND company_id=%x\n",
company_id);
if (company_id == 0x001958) // bt sig
{
avrcp_operation_t op = *(btif_get_avrcp_cmd_frame(parms)->operands + 3);
uint8_t oplen =
*(btif_get_avrcp_cmd_frame(parms)->operands + 6) +
((uint32_t)(*(btif_get_avrcp_cmd_frame(parms)->operands + 5)) << 8);
TRACE(2, "::avrcp_callback_CT AVRCP_EVENT_COMMAND op=%x,oplen=%x\n", op,
oplen);
switch (op) {
case BTIF_AVRCP_OP_GET_CAPABILITIES: {
uint8_t event = *(btif_get_avrcp_cmd_frame(parms)->operands + 7);
if (event == BTIF_AVRCP_CAPABILITY_COMPANY_ID) {
TRACE(0, "::avrcp_callback_CT AVRCP_EVENT_COMMAND send support "
"compay id");
if (app_bt_device.avrcp_get_capabilities_rsp[device_id] == NULL)
btif_app_a2dp_avrcpadvancedpdu_mempool_calloc(
&app_bt_device.avrcp_get_capabilities_rsp[device_id]);
btif_avrcp_set_capabilities_rsp_cmd(
app_bt_device.avrcp_get_capabilities_rsp[device_id],
btif_get_avrcp_cmd_frame(parms)->transId,
BTIF_AVCTP_RESPONSE_IMPLEMENTED_STABLE);
btif_avrcp_ct_get_capabilities_company_id_rsp(
channel, app_bt_device.avrcp_get_capabilities_rsp[device_id]);
} else if (event == BTIF_AVRCP_CAPABILITY_EVENTS_SUPPORTED) {
TRACE(1,
"::avrcp_callback_CT AVRCP_EVENT_COMMAND send support event "
"transId:%d",
btif_get_avrcp_cmd_frame(parms)->transId);
if (app_bt_device.avrcpVolumeSync) {
btif_set_avrcp_adv_rem_event_mask(
channel, BTIF_AVRCP_ENABLE_VOLUME_CHANGED);
} else {
btif_set_avrcp_adv_rem_event_mask(channel, 0);
}
if (app_bt_device.avrcp_get_capabilities_rsp[device_id] == NULL)
btif_app_a2dp_avrcpadvancedpdu_mempool_calloc(
&app_bt_device.avrcp_get_capabilities_rsp[device_id]);
uint8_t transid = btif_get_avrcp_cmd_frame(parms)->transId;
btif_avrcp_set_capabilities_rsp_cmd(
app_bt_device.avrcp_get_capabilities_rsp[device_id], transid,
BTIF_AVCTP_RESPONSE_IMPLEMENTED_STABLE);
TRACE(1,
"::avrcp_callback_CT AVRCP_EVENT_COMMAND send support event "
"transId:%d",
transid);
btif_avrcp_ct_get_capabilities_rsp(
channel, app_bt_device.avrcp_get_capabilities_rsp[device_id],
BTIF_AVRCP_CAPABILITY_EVENTS_SUPPORTED,
btif_get_avrcp_adv_rem_event_mask(channel));
} else {
TRACE(0, "::avrcp_callback_CT AVRCP_EVENT_COMMAND send error event "
"value");
}
} break;
}
}
} else if (btif_get_avrcp_cmd_frame(parms)->ctype ==
BTIF_AVCTP_CTYPE_CONTROL) {
TRACE(0, "::avrcp_callback_CT AVRCP_EVENT_COMMAND AVCTP_CTYPE_CONTROL\n");
DUMP8("%02x ", btif_get_avrcp_cmd_frame(parms)->operands,
btif_get_avrcp_cmd_frame(parms)->operandLen);
if (btif_get_avrcp_cmd_frame(parms)->operands[3] ==
BTIF_AVRCP_OP_SET_ABSOLUTE_VOLUME) {
TRACE(1, "::avrcp_callback_CT AVRCP_EID_VOLUME_CHANGED transId:%d\n",
btif_get_avrcp_cmd_frame(parms)->transId);
if ((btif_get_avrcp_cmd_frame(parms)->operands[7] < 127) &&
(btif_get_avrcp_cmd_frame(parms)->operands[7] > 1)) {
a2dp_volume_set(device_id,
btif_get_avrcp_cmd_frame(parms)->operands[7] + 1);
} else {
a2dp_volume_set(device_id,
btif_get_avrcp_cmd_frame(parms)->operands[7]);
}
// a2dp_volume_set(device_id,
// btif_get_avrcp_cmd_frame(parms)->operands[7]);
if (app_bt_device.avrcp_control_rsp[device_id] == NULL)
btif_app_a2dp_avrcpadvancedpdu_mempool_calloc(
&app_bt_device.avrcp_control_rsp[device_id]);
// #if defined(__BQB_PROFILE_TEST__)
if ((btif_get_avrcp_cmd_frame(parms)->operandLen !=
8)) // it works for BQB
{
btif_avrcp_set_control_rsp_cmd_witherror(
app_bt_device.avrcp_control_rsp[device_id],
btif_get_avrcp_cmd_frame(parms)->transId,
BTIF_AVCTP_RESPONSE_REJECTED, BTIF_AVRCP_ERR_INVALID_PARM);
TRACE(0, "reject invalid volume");
} else
// #endif
btif_avrcp_set_control_rsp_cmd(
app_bt_device.avrcp_control_rsp[device_id],
btif_get_avrcp_cmd_frame(parms)->transId,
BTIF_AVCTP_RESPONSE_ACCEPTED);
DUMP8("%02x ", btif_get_avrcp_cmd_frame(parms)->operands,
btif_get_avrcp_cmd_frame(parms)->operandLen);
btif_avrcp_ct_accept_absolute_volume_rsp(
channel, app_bt_device.avrcp_control_rsp[device_id],
btif_get_avrcp_cmd_frame(parms)->operands[7]);
} else if (BTIF_AVRCP_OP_CUSTOM_CMD ==
btif_get_avrcp_cmd_frame(parms)->operands[3]) {
app_AVRCP_CustomCmd_Received(
&btif_get_avrcp_cmd_frame(parms)->operands[7],
btif_get_avrcp_cmd_frame(parms)->operandLen - 7);
app_AVRCP_sendCustomCmdRsp(device_id, channel, true,
btif_get_avrcp_cmd_frame(parms)->transId);
}
} else if (btif_get_avrcp_cmd_frame(parms)->ctype ==
BTIF_AVCTP_CTYPE_NOTIFY) {
bt_status_t status;
TRACE(0, "::avrcp_callback_CT AVRCP_EVENT_COMMAND AVCTP_CTYPE_NOTIFY\n");
DUMP8("%02x ", btif_get_avrcp_cmd_frame(parms)->operands,
btif_get_avrcp_cmd_frame(parms)->operandLen);
if (btif_get_avrcp_cmd_frame(parms)->operands[7] ==
BTIF_AVRCP_EID_VOLUME_CHANGED) {
TRACE(1, "::avrcp_callback_CT AVRCP_EID_VOLUME_CHANGED transId:%d\n",
btif_get_avrcp_cmd_frame(parms)->transId);
if (app_bt_device.avrcp_notify_rsp[device_id] == NULL) {
btif_app_a2dp_avrcpadvancedpdu_mempool_calloc(
&app_bt_device.avrcp_notify_rsp[device_id]);
}
btif_avrcp_set_notify_rsp_cmd(app_bt_device.avrcp_notify_rsp[device_id],
btif_get_avrcp_cmd_frame(parms)->transId,
BTIF_AVCTP_RESPONSE_INTERIM);
app_bt_device.volume_report[device_id] = BTIF_AVCTP_RESPONSE_INTERIM;
status = btif_avrcp_ct_get_absolute_volume_rsp(
channel, app_bt_device.avrcp_notify_rsp[device_id],
a2dp_volume_get(device_id));
TRACE(1,
"::avrcp_callback_CT AVRCP_EVENT_COMMAND "
"AVRCP_EID_VOLUME_CHANGED nRet:%x\n",
status);
}
// #if defined(__BQB_PROFILE_TEST__)
else if (btif_get_avrcp_cmd_frame(parms)->operands[7] ==
0xff) // it works for BQB
{
TRACE(1, "trances id:%d", btif_get_avrcp_cmd_frame(parms)->transId);
if (app_bt_device.avrcp_notify_rsp[device_id] == NULL) {
btif_app_a2dp_avrcpadvancedpdu_mempool_calloc(
&app_bt_device.avrcp_notify_rsp[device_id]);
}
btif_avrcp_set_notify_rsp_cmd_witherror(
app_bt_device.avrcp_notify_rsp[device_id],
btif_get_avrcp_cmd_frame(parms)->transId,
BTIF_AVCTP_RESPONSE_REJECTED, BTIF_AVRCP_ERR_INVALID_PARM);
status = btif_avrcp_ct_invalid_volume_rsp(
channel, app_bt_device.avrcp_notify_rsp[device_id]);
TRACE(1, "AVRCP_CtInvalidVolume_Rsp,status%d", status);
}
// #endif
}
// #endif
break;
case BTIF_AVRCP_EVENT_ADV_NOTIFY: // 17
TRACE(3,
"::avrcp_callback_CT AVRCP_EVENT_ADV_NOTIFY "
"adv.notify.event=%x,device_id=%d,chnl->role=%x\n",
btif_get_avrcp_adv_notify(parms)->event, device_id,
btif_get_avrcp_cb_channel_role(channel));
if (btif_get_avrcp_adv_notify(parms)->event ==
BTIF_AVRCP_EID_VOLUME_CHANGED) {
TRACE(1, "::avrcp_callback_CT ACRCP notify vol =%x",
btif_get_avrcp_adv_notify(parms)->p.volume);
// AVRCP_CtRegisterNotification(chnl,app_bt_device.avrcp_notify_rsp[device_id],BTIF_AVRCP_EID_VOLUME_CHANGED,0);
btif_avrcp_ct_register_notification(
channel, app_bt_device.avrcp_notify_rsp[device_id],
BTIF_AVRCP_EID_VOLUME_CHANGED, 0);
} else if (btif_get_avrcp_adv_notify(parms)->event ==
BTIF_AVRCP_EID_MEDIA_STATUS_CHANGED) {
TRACE(1, "::avrcp_callback_CT ACRCP notify playback states=%x",
btif_get_avrcp_adv_notify(parms)->p.mediaStatus);
avrcp_set_media_status(btif_get_avrcp_adv_notify(parms)->p.mediaStatus);
if (app_bt_device.avrcp_cmd1[device_id] == NULL) {
btif_app_a2dp_avrcpadvancedpdu_mempool_calloc(
&app_bt_device.avrcp_cmd1[device_id]);
}
btif_avrcp_ct_register_notification(
channel, app_bt_device.avrcp_cmd1[device_id],
BTIF_AVRCP_EID_MEDIA_STATUS_CHANGED, 0);
} else if (btif_get_avrcp_adv_notify(parms)->event ==
BTIF_AVRCP_EID_PLAY_POS_CHANGED) {
TRACE(1, "::avrcp_callback_CT ACRCP notify play pos =%x",
btif_get_avrcp_adv_notify(parms)->p.position);
if (app_bt_device.avrcp_cmd2[device_id] == NULL) {
btif_app_a2dp_avrcpadvancedpdu_mempool_calloc(
&app_bt_device.avrcp_cmd2[device_id]);
}
btif_avrcp_ct_register_notification(channel,
app_bt_device.avrcp_cmd2[device_id],
BTIF_AVRCP_EID_PLAY_POS_CHANGED, 1);
}
#ifdef AVRCP_TRACK_CHANGED
else if (btif_get_avrcp_adv_notify(parms)->event ==
BTIF_AVRCP_EID_TRACK_CHANGED) {
TRACE(2, "::AVRCP notify track msU32=%x, lsU32=%x",
btif_get_avrcp_adv_notify(parms)->p.track.msU32,
btif_get_avrcp_adv_notify(parms)->p.track.lsU32);
if (app_bt_device.avrcp_cmd2[device_id] == NULL) {
btif_app_a2dp_avrcpadvancedpdu_mempool_calloc(
&app_bt_device.avrcp_cmd2[device_id]);
}
btif_avrcp_ct_register_notification(channel,
app_bt_device.avrcp_cmd2[device_id],
BTIF_AVRCP_EID_TRACK_CHANGED, 0);
}
#endif
break;
case BTIF_AVRCP_EVENT_ADV_CMD_TIMEOUT:
TRACE(2,
"::avrcp_callback_CT AVRCP_EVENT_ADV_CMD_TIMEOUT "
"device_id=%d,role=%x\n",
device_id, btif_get_avrcp_cb_channel_role(channel));
break;
}
#if defined(IBRT)
app_tws_ibrt_profile_callback(BTIF_APP_AVRCP_PROFILE_ID, (void *)chnl,
(void *)parms);
#endif
}
#if defined(APP_LINEIN_A2DP_SOURCE) || defined(APP_I2S_A2DP_SOURCE)
extern "C" void avrcp_callback_TG(btif_avrcp_chnl_handle_t chnl,
const avrcp_callback_parms_t *parms) {
// do nothing
}
#endif
#ifdef __TWS__
typedef uint8_t tx_done_flag;
#define TX_DONE_FLAG_INIT 0
#define TX_DONE_FLAG_SUCCESS 1
#define TX_DONE_FLAG_FAIL 2
#define TX_DONE_FLAG_TXING 3
tx_done_flag TG_tx_done_flag = TX_DONE_FLAG_INIT;
void avrcp_callback_TG(btif_avrcp_chnl_handle_t chnl,
const avrcp_callback_parms_t *parms) {
APP_A2DP_TRACE(2, "avrcp_callback_TG : chnl %p, Parms %p\n", chnl, parms);
APP_A2DP_TRACE(1, "::avrcp_callback_TG Parms->event %d\n",
btif_get_avrcp_cb_channel_state(parms));
btif_avrcp_channel_t *channel = btif_get_avrcp_channel(chnl);
#ifdef __BT_ONE_BRING_TWO__
enum BT_DEVICE_ID_T device_id =
(chnl == app_bt_device.avrcp_channel[0]->avrcp_channel_handle)
? BT_DEVICE_ID_1
: BT_DEVICE_ID_2;
#else
enum BT_DEVICE_ID_T device_id = BT_DEVICE_ID_1;
#endif
switch (btif_avrcp_get_callback_event((avrcp_callback_parms_t *)parms)) {
case BTIF_AVRCP_EVENT_CONNECT:
btif_set_avrcp_state(channel, BTIF_AVRCP_STATE_CONNECTED);
if (app_bt_device.avrcp_custom_cmd[device_id] == NULL) {
btif_app_a2dp_avrcpadvancedpdu_mempool_calloc(
&app_bt_device.avrcp_custom_cmd[device_id]);
}
APP_A2DP_TRACE(2,
"::avrcp_callback_TG AVRCP_EVENT_CONNECT %x,device_id=%d\n",
btif_get_avrcp_version(channel), device_id);
break;
case BTIF_AVRCP_EVENT_DISCONNECT:
APP_A2DP_TRACE(0, "::avrcp_callback_TG AVRCP_EVENT_DISCONNECT");
btif_set_avrcp_state(channel, BTIF_AVRCP_STATE_DISCONNECTED);
if (app_bt_device.avrcp_get_capabilities_rsp[device_id]) {
btif_app_a2dp_avrcpadvancedpdu_mempool_free(
app_bt_device.avrcp_get_capabilities_rsp[device_id]);
app_bt_device.avrcp_get_capabilities_rsp[device_id] = NULL;
}
if (app_bt_device.avrcp_control_rsp[device_id]) {
btif_app_a2dp_avrcpadvancedpdu_mempool_free(
app_bt_device.avrcp_control_rsp[device_id]);
app_bt_device.avrcp_control_rsp[device_id] = NULL;
}
if (app_bt_device.avrcp_notify_rsp[device_id]) {
btif_app_a2dp_avrcpadvancedpdu_mempool_free(
app_bt_device.avrcp_notify_rsp[device_id]);
app_bt_device.avrcp_notify_rsp[device_id] = NULL;
}
if (app_bt_device.avrcp_cmd1[device_id]) {
btif_app_a2dp_avrcpadvancedpdu_mempool_free(
app_bt_device.avrcp_cmd1[device_id]);
app_bt_device.avrcp_cmd1[device_id] = NULL;
}
if (app_bt_device.avrcp_cmd2[device_id]) {
btif_app_a2dp_avrcpadvancedpdu_mempool_free(
app_bt_device.avrcp_cmd2[device_id]);
app_bt_device.avrcp_cmd2[device_id] = NULL;
}
if (app_bt_device.avrcp_custom_cmd[device_id]) {
btif_app_a2dp_avrcpadvancedpdu_mempool_free(
app_bt_device.avrcp_custom_cmd[device_id]);
app_bt_device.avrcp_custom_cmd[device_id] = NULL;
}
app_bt_device.volume_report[device_id] = 0;
break;
case BTIF_AVRCP_EVENT_RESPONSE:
APP_A2DP_TRACE(2,
"::avrcp_callback_TG AVRCP_EVENT_RESPONSE op=%x,status=%x\n",
btif_get_avrcp_cb_channel_advOp(parms),
btif_get_avrcp_cb_channel_state(parms));
break;
case BTIF_AVRCP_EVENT_PANEL_CNF:
APP_A2DP_TRACE(3, "::avrcp_callback_TG AVRCP_EVENT_PANEL_CNF %x,%x,%x",
btif_get_avrcp_panel_cnf(parms)->response,
btif_get_avrcp_panel_cnf(parms)->operation,
btif_get_avrcp_panel_cnf(parms)->press);
break;
case BTIF_AVRCP_EVENT_ADV_TX_DONE:
APP_A2DP_TRACE(3,
"::avrcp_callback_TG AVRCP_EVENT_ADV_TX_DONE "
"device_id=%d,status=%x,errorcode=%x\n",
device_id, btif_get_avrcp_cb_channel_state(parms),
btif_get_avrcp_cb_channel_error_code(parms));
APP_A2DP_TRACE(
2, "::avrcp_callback_TG AVRCP_EVENT_ADV_TX_DONE op:%d, transid:%x\n",
btif_get_avrcp_cb_txPdu_Op(parms),
btif_get_avrcp_cb_txPdu_transId(parms));
if (btif_get_avrcp_cb_txPdu_Op(parms) == BTIF_AVRCP_OP_GET_CAPABILITIES) {
if (app_bt_device.avrcp_get_capabilities_rsp[device_id] ==
btif_get_avrcp_cb_txPdu(parms)) {
app_bt_device.avrcp_get_capabilities_rsp[device_id] = NULL;
btif_app_a2dp_avrcpadvancedpdu_mempool_free(
btif_get_avrcp_cb_txPdu(parms));
}
}
TG_tx_done_flag = TX_DONE_FLAG_SUCCESS;
#if 0
if (Parms->p.adv.txPdu->op == AVRCP_OP_SET_ABSOLUTE_VOLUME){
if (Parms->p.adv.txPdu->ctype != AVCTP_RESPONSE_INTERIM){
if (app_bt_device.avrcp_control_rsp[device_id] == Parms->p.adv.txPdu){
app_bt_device.avrcp_control_rsp[device_id] = NULL;
app_a2dp_avrcpadvancedpdu_mempool_free(Parms->p.adv.txPdu);
}
}
}
if (Parms->p.adv.txPdu->op == AVRCP_OP_REGISTER_NOTIFY){
if (Parms->p.adv.txPdu->ctype != AVCTP_RESPONSE_INTERIM){
if (Parms->p.adv.txPdu->parms[0] == AVRCP_EID_VOLUME_CHANGED){
app_bt_device.avrcp_notify_rsp[device_id] = NULL;
app_a2dp_avrcpadvancedpdu_mempool_free(Parms->p.adv.txPdu);
}
}
}
#endif
break;
case BTIF_AVRCP_EVENT_COMMAND:
APP_A2DP_TRACE(
2, "::avrcp_callback_TG AVRCP_EVENT_COMMAND device_id=%d,role=%x\n",
device_id, btif_get_avrcp_channel_role(channel));
APP_A2DP_TRACE(
2, "::avrcp_callback_TG AVRCP_EVENT_COMMAND ctype=%x,subunitype=%x\n",
btif_get_avrcp_cmd_frame(parms)->ctype,
btif_get_avrcp_cmd_frame(parms)->subunitType);
APP_A2DP_TRACE(
2, "::avrcp_callback_TG AVRCP_EVENT_COMMAND subunitId=%x,opcode=%x\n",
btif_get_avrcp_cmd_frame(parms)->subunitId,
btif_get_avrcp_cmd_frame(parms)->opcode);
APP_A2DP_TRACE(
2,
"::avrcp_callback_TG AVRCP_EVENT_COMMAND operands=%x,operandLen=%x\n",
btif_get_avrcp_cmd_frame(parms)->operands,
btif_get_avrcp_cmd_frame(parms)->operandLen);
APP_A2DP_TRACE(1, "::avrcp_callback_TG AVRCP_EVENT_COMMAND more=%x\n",
btif_get_avrcp_cmd_frame(parms)->more);
if (btif_get_avrcp_cmd_frame(parms)->ctype == BTIF_AVRCP_CTYPE_STATUS) {
uint32_t company_id =
*(btif_get_avrcp_cmd_frame(parms)->operands + 2) +
((uint32_t)(*(btif_get_avrcp_cmd_frame(parms)->operands + 1)) << 8) +
((uint32_t)(*(btif_get_avrcp_cmd_frame(parms)->operands)) << 16);
TRACE(1, "::avrcp_callback_TG AVRCP_EVENT_COMMAND company_id=%x\n",
company_id);
if (company_id == 0x001958) // bt sig
{
avrcp_operation_t op = *(btif_get_avrcp_cmd_frame(parms)->operands + 3);
uint8_t oplen =
*(btif_get_avrcp_cmd_frame(parms)->operands + 6) +
((uint32_t)(*(btif_get_avrcp_cmd_frame(parms)->operands + 5)) << 8);
APP_A2DP_TRACE(
2, "::avrcp_callback_TG AVRCP_EVENT_COMMAND op=%x,oplen=%x\n", op,
oplen);
switch (op) {
case BTIF_AVRCP_OP_GET_CAPABILITIES: {
uint8_t event = *(btif_get_avrcp_cmd_frame(parms)->operands + 7);
if (event == BTIF_AVRCP_CAPABILITY_COMPANY_ID) {
APP_A2DP_TRACE(0, "::avrcp_callback_TG AVRCP_EVENT_COMMAND send "
"support compay id");
} else if (event == BTIF_AVRCP_CAPABILITY_EVENTS_SUPPORTED) {
APP_A2DP_TRACE(1,
"::avrcp_callback_TG AVRCP_EVENT_COMMAND send "
"support event transId:%d",
btif_get_avrcp_cmd_frame(parms)->transId);
if (app_bt_device.avrcpVolumeSync) {
btif_set_avrcp_adv_rem_event_mask(
channel, BTIF_AVRCP_ENABLE_VOLUME_CHANGED);
} else {
btif_set_avrcp_adv_rem_event_mask(channel, 0);
}
if (app_bt_device.avrcp_get_capabilities_rsp[device_id] == NULL)
btif_app_a2dp_avrcpadvancedpdu_mempool_calloc(
&app_bt_device.avrcp_get_capabilities_rsp[device_id]);
// app_bt_device.avrcp_get_capabilities_rsp[device_id]->transId =
// btif_get_avrcp_cmd_frame(parms)->transId;
// app_bt_device.avrcp_get_capabilities_rsp[device_id]->ctype =
// BTIF_AVCTP_RESPONSE_IMPLEMENTED_STABLE;
btif_avrcp_set_capabilities_rsp_cmd(
app_bt_device.avrcp_get_capabilities_rsp[device_id],
btif_get_avrcp_cmd_frame(parms)->transId,
BTIF_AVCTP_RESPONSE_IMPLEMENTED_STABLE);
APP_A2DP_TRACE(
1,
"::avrcp_callback_TG AVRCP_EVENT_COMMAND send support event "
"transId:%d",
btif_get_app_bt_device_avrcp_notify_rsp_transid(
app_bt_device.avrcp_get_capabilities_rsp[device_id]));
btif_avrcp_ct_get_capabilities_rsp(
channel, app_bt_device.avrcp_get_capabilities_rsp[device_id],
BTIF_AVRCP_CAPABILITY_EVENTS_SUPPORTED,
btif_get_avrcp_adv_rem_event_mask(channel));
// AVRCP_CtGetCapabilities_Rsp(chnl,app_bt_device.avrcp_get_capabilities_rsp[device_id],BTIF_AVRCP_CAPABILITY_EVENTS_SUPPORTED,chnl->adv.eventMask);
} else {
APP_A2DP_TRACE(0, "::avrcp_callback_TG AVRCP_EVENT_COMMAND send "
"error event value");
}
} break;
}
}
} else if (btif_get_avrcp_cmd_frame(parms)->ctype ==
BTIF_AVCTP_CTYPE_CONTROL) {
APP_A2DP_TRACE(
0, "::avrcp_callback_TG AVRCP_EVENT_COMMAND AVCTP_CTYPE_CONTROL\n");
DUMP8("%02x ", btif_get_avrcp_cmd_frame(parms)->operands,
btif_get_avrcp_cmd_frame(parms)->operandLen);
if (btif_get_avrcp_cmd_frame(parms)->operands[3] ==
BTIF_AVRCP_OP_SET_ABSOLUTE_VOLUME) {
APP_A2DP_TRACE(
1, "::avrcp_callback_TG AVRCP_EID_VOLUME_CHANGED transId:%d\n",
btif_get_avrcp_cmd_frame(parms)->transId);
a2dp_volume_set(device_id,
(btif_get_avrcp_cmd_frame(parms)->operands[7]) + 1);
// a2dp_volume_set(btif_get_avrcp_cmd_frame(parms)->operands[7]);
log_event_2(EVENT_AVRCP_VOLUME_CHANGE_REQ_RECEIVED,
(btif_avrcp_get_cmgrhandler_remDev_hciHandle(channel)) &
0x3,
btif_get_avrcp_cmd_frame(parms)->operands[7]);
if (app_bt_device.avrcp_control_rsp[device_id] == NULL)
btif_app_a2dp_avrcpadvancedpdu_mempool_calloc(
&app_bt_device.avrcp_control_rsp[device_id]);
// app_bt_device.avrcp_control_rsp[device_id]->transId =
// btif_get_avrcp_cmd_frame(parms)->transId;
// app_bt_device.avrcp_control_rsp[device_id]->ctype =
// BTIF_AVCTP_RESPONSE_ACCEPTED;
btif_avrcp_set_control_rsp_cmd(
app_bt_device.avrcp_control_rsp[device_id],
btif_get_avrcp_cmd_frame(parms)->transId,
BTIF_AVCTP_RESPONSE_ACCEPTED);
DUMP8("%02x ", btif_get_avrcp_cmd_frame(parms)->operands,
btif_get_avrcp_cmd_frame(parms)->operandLen);
// AVRCP_CtAcceptAbsoluteVolume_Rsp(chnl,
// app_bt_device.avrcp_control_rsp[device_id],
// btif_get_avrcp_cmd_frame(parms)->operands[7]);
btif_avrcp_ct_accept_absolute_volume_rsp(
channel, app_bt_device.avrcp_control_rsp[device_id],
btif_get_avrcp_cmd_frame(parms)->operands[7]);
} else if (BTIF_AVRCP_OP_CUSTOM_CMD ==
btif_get_avrcp_cmd_frame(parms)->operands[3]) {
app_AVRCP_CustomCmd_Received(
&btif_get_avrcp_cmd_frame(parms)->operands[7],
btif_get_avrcp_cmd_frame(parms)->operandLen - 7);
app_AVRCP_sendCustomCmdRsp(device_id, channel, true,
btif_get_avrcp_cmd_frame(parms)->transId);
}
} else if (btif_get_avrcp_cmd_frame(parms)->ctype ==
BTIF_AVCTP_CTYPE_NOTIFY) {
bt_status_t status;
APP_A2DP_TRACE(
0, "::avrcp_callback_TG AVRCP_EVENT_COMMAND AVCTP_CTYPE_NOTIFY\n");
DUMP8("%02x ", btif_get_avrcp_cmd_frame(parms)->operands,
btif_get_avrcp_cmd_frame(parms)->operandLen);
if (btif_get_avrcp_cmd_frame(parms)->operands[7] ==
BTIF_AVRCP_EID_VOLUME_CHANGED) {
APP_A2DP_TRACE(
1, "::avrcp_callback_TG AVRCP_EID_VOLUME_CHANGED transId:%d\n",
btif_get_avrcp_cmd_frame(parms)->transId);
if (app_bt_device.avrcp_notify_rsp[device_id] == NULL)
btif_app_a2dp_avrcpadvancedpdu_mempool_calloc(
&app_bt_device.avrcp_notify_rsp[device_id]);
// app_bt_device.avrcp_notify_rsp[device_id]->transId =
// btif_get_avrcp_cmd_frame(parms)->transId;
// app_bt_device.avrcp_notify_rsp[device_id]->ctype =
// BTIF_AVCTP_RESPONSE_INTERIM;
btif_avrcp_set_notify_rsp_cmd(app_bt_device.avrcp_notify_rsp[device_id],
btif_get_avrcp_cmd_frame(parms)->transId,
BTIF_AVCTP_RESPONSE_INTERIM);
app_bt_device.volume_report[device_id] = BTIF_AVCTP_RESPONSE_INTERIM;
// status = AVRCP_CtGetAbsoluteVolume_Rsp(chnl,
// app_bt_device.avrcp_notify_rsp[device_id], a2dp_volume_get());
status = btif_avrcp_ct_get_absolute_volume_rsp(
channel, app_bt_device.avrcp_notify_rsp[device_id],
a2dp_volume_get(device_id));
APP_A2DP_TRACE(1,
"::avrcp_callback_TG AVRCP_EVENT_COMMAND "
"AVRCP_EID_VOLUME_CHANGED nRet:%x\n",
status);
}
}
break;
case BTIF_AVRCP_EVENT_ADV_CMD_TIMEOUT:
APP_A2DP_TRACE(2,
"::avrcp_callback_TG AVRCP_EVENT_ADV_CMD_TIMEOUT "
"device_id=%d,role=%x\n",
device_id, btif_get_avrcp_channel_role(channel));
break;
}
}
#endif
avrcp_media_status_t media_status = 0xff;
uint8_t avrcp_get_media_status(void) {
APP_A2DP_TRACE(2, "%s %d", __func__, media_status);
return media_status;
}
uint8_t avrcp_ctrl_music_flag;
void avrcp_set_media_status(uint8_t status) {
APP_A2DP_TRACE(2, "%s %d", __func__, status);
if ((status == 1 && avrcp_ctrl_music_flag == 2) ||
(status == 2 && avrcp_ctrl_music_flag == 1))
avrcp_ctrl_music_flag = 0;
media_status = status;
}
#else
void a2dp_init(void) {
for (uint8_t i = 0; i < BT_DEVICE_NUM; i++) {
a2dp_channel_num[i] = BTIF_SBC_CHNL_MODE_STEREO;
app_bt_device.a2dp_state[i] = 0;
}
app_bt_device.a2dp_state[BT_DEVICE_ID_1] = 0;
app_bt_device.a2dp_play_pause_flag = 0;
app_bt_device.curr_a2dp_stream_id = BT_DEVICE_ID_1;
}
extern "C" void avrcp_callback(AvrcpChannel *chnl,
const AvrcpCallbackParms *Parms) {
TRACE(2, "avrcp_callback : chnl %p, Parms %p\n", chnl, Parms);
TRACE(1, "::Parms->event %d\n", Parms->event);
switch (Parms->event) {
case AVRCP_EVENT_CONNECT_IND:
TRACE(1, "::AVRCP_EVENT_CONNECT_IND %d\n", Parms->event);
AVRCP_ConnectRsp(chnl, 1);
break;
case AVRCP_EVENT_CONNECT:
TRACE(1, "::AVRCP_EVENT_CONNECT %d\n", Parms->event);
break;
case AVRCP_EVENT_RESPONSE:
TRACE(1, "::AVRCP_EVENT_RESPONSE %d\n", Parms->event);
break;
case AVRCP_EVENT_PANEL_CNF:
TRACE(3, "::AVRCP_EVENT_PANEL_CNF %x,%x,%x", Parms->p.panelCnf.response,
Parms->p.panelCnf.operation, Parms->p.panelCnf.press);
#if 0
if((Parms->p.panelCnf.response == AVCTP_RESPONSE_ACCEPTED) && (Parms->p.panelCnf.press == TRUE))
{
AVRCP_SetPanelKey(chnl,Parms->p.panelCnf.operation,FALSE);
}
#endif
break;
}
}
#endif
// void avrcp_init(void)
//{
// hal_uart_open(HAL_UART_ID_0,NULL);
// TRACE(0,"avrcp_init...OK\n");
//}
int store_sbc_buffer(unsigned char *buf, unsigned int len);
int a2dp_audio_sbc_set_frame_info(int rcv_len, int frame_num);
void btapp_send_pause_key(enum BT_DEVICE_ID_T stream_id) {
TRACE(1, "btapp_send_pause_key id = %x", stream_id);
btif_avrcp_set_panel_key(app_bt_device.avrcp_channel[stream_id],
BTIF_AVRCP_POP_PAUSE, TRUE);
btif_avrcp_set_panel_key(app_bt_device.avrcp_channel[stream_id],
BTIF_AVRCP_POP_PAUSE, FALSE);
// app_bt_device.a2dp_play_pause_flag = 0;
}
void btapp_a2dp_suspend_music(enum BT_DEVICE_ID_T stream_id) {
TRACE(1, "btapp_a2dp_suspend_music id = %x", stream_id);
btapp_send_pause_key(stream_id);
}
extern enum AUD_SAMPRATE_T a2dp_sample_rate;
#define A2DP_TIMESTAMP_TRACE(s, ...)
// TRACE(s, ##__VA_ARGS__)
#define A2DP_TIMESTAMP_DEBOUNCE_DURATION (1000)
#define A2DP_TIMESTAMP_MODE_SAMPLE_THRESHOLD (2000)
#define A2DP_TIMESTAMP_SYNC_LIMIT_CNT (100)
#define A2DP_TIMESTAMP_SYNC_TIME_THRESHOLD (60)
#define A2DP_TIMESTAMP_SYNC_SAMPLE_THRESHOLD \
((int64_t)a2dp_sample_rate * A2DP_TIMESTAMP_SYNC_TIME_THRESHOLD / 1000)
#define RICE_THRESHOLD
#define RICE_THRESHOLD
struct A2DP_TIMESTAMP_INFO_T {
uint16_t rtp_timestamp;
uint32_t loc_timestamp;
uint16_t frame_num;
int32_t rtp_timestamp_diff_sum;
};
enum A2DP_TIMESTAMP_MODE_T {
A2DP_TIMESTAMP_MODE_NONE,
A2DP_TIMESTAMP_MODE_SAMPLE,
A2DP_TIMESTAMP_MODE_TIME,
};
enum A2DP_TIMESTAMP_MODE_T a2dp_timestamp_mode = A2DP_TIMESTAMP_MODE_NONE;
struct A2DP_TIMESTAMP_INFO_T a2dp_timestamp_pre = {0, 0, 0};
bool a2dp_timestamp_parser_need_sync = false;
int a2dp_timestamp_parser_init(void) {
a2dp_timestamp_mode = A2DP_TIMESTAMP_MODE_NONE;
a2dp_timestamp_pre.rtp_timestamp = 0;
a2dp_timestamp_pre.loc_timestamp = 0;
a2dp_timestamp_pre.frame_num = 0;
a2dp_timestamp_pre.rtp_timestamp_diff_sum = 0;
a2dp_timestamp_parser_need_sync = false;
return 0;
}
int a2dp_timestamp_parser_needsync(void) {
a2dp_timestamp_parser_need_sync = true;
return 0;
}
int a2dp_timestamp_parser_run(uint16_t timestamp, uint16_t framenum) {
static int skip_cnt = 0;
struct A2DP_TIMESTAMP_INFO_T curr_timestamp;
int skipframe = 0;
uint16_t rtpdiff;
int32_t locdiff;
bool needsave_rtp_timestamp = true;
bool needsave_loc_timestamp = true;
curr_timestamp.rtp_timestamp = timestamp;
curr_timestamp.loc_timestamp = hal_sys_timer_get();
curr_timestamp.frame_num = framenum;
switch (a2dp_timestamp_mode) {
case A2DP_TIMESTAMP_MODE_NONE:
// TRACE(5,"parser rtp:%d loc:%d num:%d prertp:%d preloc:%d\n",
// curr_timestamp.rtp_timestamp, curr_timestamp.loc_timestamp,
// curr_timestamp.frame_num,
// a2dp_timestamp_pre.rtp_timestamp,
// a2dp_timestamp_pre.loc_timestamp);
if (a2dp_timestamp_pre.rtp_timestamp) {
locdiff = curr_timestamp.loc_timestamp - a2dp_timestamp_pre.loc_timestamp;
if (TICKS_TO_MS(locdiff) > A2DP_TIMESTAMP_DEBOUNCE_DURATION) {
rtpdiff =
curr_timestamp.rtp_timestamp - a2dp_timestamp_pre.rtp_timestamp;
if (ABS((int16_t)TICKS_TO_MS(locdiff) - rtpdiff) >
A2DP_TIMESTAMP_MODE_SAMPLE_THRESHOLD) {
a2dp_timestamp_mode = A2DP_TIMESTAMP_MODE_SAMPLE;
TRACE(0, "A2DP_TIMESTAMP_MODE_SAMPLE\n");
} else {
a2dp_timestamp_mode = A2DP_TIMESTAMP_MODE_TIME;
TRACE(0, "A2DP_TIMESTAMP_MODE_TIME\n");
}
} else {
needsave_rtp_timestamp = false;
needsave_loc_timestamp = false;
}
}
break;
case A2DP_TIMESTAMP_MODE_SAMPLE:
if (a2dp_timestamp_parser_need_sync) {
skip_cnt++;
rtpdiff = curr_timestamp.rtp_timestamp - a2dp_timestamp_pre.rtp_timestamp;
locdiff = curr_timestamp.loc_timestamp - a2dp_timestamp_pre.loc_timestamp;
a2dp_timestamp_pre.rtp_timestamp_diff_sum += rtpdiff;
A2DP_TIMESTAMP_TRACE(3, "%d-%d=%d", curr_timestamp.rtp_timestamp,
a2dp_timestamp_pre.rtp_timestamp, rtpdiff);
A2DP_TIMESTAMP_TRACE(3, "%d-%d=%d", curr_timestamp.loc_timestamp,
a2dp_timestamp_pre.loc_timestamp, locdiff);
A2DP_TIMESTAMP_TRACE(
3, "%d-%d=%d",
(int32_t)((int64_t)(TICKS_TO_MS(locdiff)) *
(uint32_t)a2dp_sample_rate / 1000),
a2dp_timestamp_pre.rtp_timestamp_diff_sum,
(int32_t)((TICKS_TO_MS(locdiff) * a2dp_sample_rate / 1000) -
a2dp_timestamp_pre.rtp_timestamp_diff_sum));
A2DP_TIMESTAMP_TRACE(
2, "A2DP_TIMESTAMP_MODE_SAMPLE SYNC diff:%d cnt:%d\n",
(int32_t)((int64_t)(TICKS_TO_MS(locdiff) * a2dp_sample_rate / 1000) -
a2dp_timestamp_pre.rtp_timestamp_diff_sum),
skip_cnt);
if (((int64_t)(TICKS_TO_MS(locdiff) * a2dp_sample_rate / 1000) -
a2dp_timestamp_pre.rtp_timestamp_diff_sum) <
(int32_t)A2DP_TIMESTAMP_SYNC_SAMPLE_THRESHOLD) {
TRACE(1, "A2DP_TIMESTAMP_MODE_SAMPLE RESYNC OK cnt:%d\n", skip_cnt);
skip_cnt = 0;
a2dp_timestamp_parser_need_sync = false;
} else if (skip_cnt > A2DP_TIMESTAMP_SYNC_LIMIT_CNT) {
TRACE(0, "A2DP_TIMESTAMP_MODE_SAMPLE RESYNC FORCE END\n");
skip_cnt = 0;
a2dp_timestamp_parser_need_sync = false;
} else {
needsave_loc_timestamp = false;
skipframe = 1;
}
} else {
a2dp_timestamp_pre.rtp_timestamp_diff_sum = 0;
}
break;
case A2DP_TIMESTAMP_MODE_TIME:
if (a2dp_timestamp_parser_need_sync) {
skip_cnt++;
rtpdiff = curr_timestamp.rtp_timestamp - a2dp_timestamp_pre.rtp_timestamp;
locdiff = curr_timestamp.loc_timestamp - a2dp_timestamp_pre.loc_timestamp;
a2dp_timestamp_pre.rtp_timestamp_diff_sum += rtpdiff;
A2DP_TIMESTAMP_TRACE(5, "%d/%d/ %d/%d %d\n", rtpdiff,
a2dp_timestamp_pre.rtp_timestamp_diff_sum,
a2dp_timestamp_pre.loc_timestamp,
curr_timestamp.loc_timestamp, TICKS_TO_MS(locdiff));
A2DP_TIMESTAMP_TRACE(
2, "A2DP_TIMESTAMP_MODE_TIME SYNC diff:%d cnt:%d\n",
(int32_t)ABS(TICKS_TO_MS(locdiff) -
a2dp_timestamp_pre.rtp_timestamp_diff_sum),
skip_cnt);
if (((int64_t)TICKS_TO_MS(locdiff) -
a2dp_timestamp_pre.rtp_timestamp_diff_sum) <
A2DP_TIMESTAMP_SYNC_TIME_THRESHOLD) {
TRACE(1, "A2DP_TIMESTAMP_MODE_TIME RESYNC OK cnt:%d\n", skip_cnt);
skip_cnt = 0;
needsave_loc_timestamp = false;
a2dp_timestamp_parser_need_sync = false;
} else if (skip_cnt > A2DP_TIMESTAMP_SYNC_LIMIT_CNT) {
TRACE(0, "A2DP_TIMESTAMP_MODE_TIME RESYNC FORCE END\n");
skip_cnt = 0;
a2dp_timestamp_parser_need_sync = false;
} else {
needsave_loc_timestamp = false;
skipframe = 1;
}
} else {
a2dp_timestamp_pre.rtp_timestamp_diff_sum = 0;
}
break;
}
if (needsave_rtp_timestamp) {
a2dp_timestamp_pre.rtp_timestamp = curr_timestamp.rtp_timestamp;
}
if (needsave_loc_timestamp) {
a2dp_timestamp_pre.loc_timestamp = curr_timestamp.loc_timestamp;
}
return skipframe;
}
static struct BT_DEVICE_ID_DIFF stream_id_flag;
#if defined(A2DP_LHDC_ON)
uint8_t bits_depth;
uint8_t bt_sbc_player_get_bitsDepth(void) {
if (app_bt_device.sample_bit[stream_id_flag.id] != bits_depth) {
/* code */
bits_depth = app_bt_device.sample_bit[stream_id_flag.id];
}
return bits_depth;
}
#endif
#ifdef __BT_ONE_BRING_TWO__
uint8_t a2dp_stream_id_distinguish(a2dp_stream_t *Stream, uint8_t event_type) {
uint8_t found_device_id = BT_DEVICE_NUM;
if (Stream == app_bt_device.a2dp_connected_stream[BT_DEVICE_ID_1]) {
found_device_id = BT_DEVICE_ID_1;
stream_id_flag.id = BT_DEVICE_ID_1;
} else if (Stream == app_bt_device.a2dp_connected_stream[BT_DEVICE_ID_2]) {
found_device_id = BT_DEVICE_ID_2;
stream_id_flag.id = BT_DEVICE_ID_2;
} else /* if(event_type == A2DP_EVENT_STREAM_CLOSED)*/ {
btif_remote_device_t *remDev = 0;
btif_remote_device_t *connected_remDev[BT_DEVICE_NUM];
remDev = btif_a2dp_get_remote_device(Stream);
connected_remDev[0] = btif_a2dp_get_remote_device(
app_bt_device.a2dp_connected_stream[BT_DEVICE_ID_1]);
connected_remDev[1] = btif_a2dp_get_remote_device(
app_bt_device.a2dp_connected_stream[BT_DEVICE_ID_2]);
if ((connected_remDev[0] == remDev) && (remDev != 0)) {
stream_id_flag.id = BT_DEVICE_ID_1;
found_device_id = BT_DEVICE_ID_1;
} else if ((connected_remDev[1] == remDev) && (remDev != 0)) {
stream_id_flag.id = BT_DEVICE_ID_2;
found_device_id = BT_DEVICE_ID_2;
}
}
return found_device_id;
}
uint8_t POSSIBLY_UNUSED a2dp_get_streaming_id(void) {
uint8_t nRet = 0;
if (btif_a2dp_get_stream_state(
app_bt_device.a2dp_connected_stream[BT_DEVICE_ID_1]) ==
BTIF_AVDTP_STRM_STATE_STREAMING)
nRet |= 1 << 0;
if (btif_a2dp_get_stream_state(
app_bt_device.a2dp_connected_stream[BT_DEVICE_ID_2]) ==
BTIF_AVDTP_STRM_STATE_STREAMING)
nRet |= 1 << 1;
return nRet;
}
/* profile pass to here 2 states, if no will to change it, call api to confirm
* it */
uint8_t a2dp_stream_confirm_stream_state(uint8_t index, uint8_t old_state,
uint8_t new_state) {
return a2dp_codec_confirm_stream_state(index, old_state, new_state);
}
uint8_t a2dp_stream_locate_the_connected_dev_id(a2dp_stream_t *Stream) {
for (uint8_t index = 0; index < BT_DEVICE_NUM; index++) {
if ((app_bt_device.a2dp_stream[index]->a2dp_stream) == Stream) {
TRACE(1, "Get a2dp stream index %d", index);
return index;
}
#if defined(A2DP_AAC_ON)
if ((app_bt_device.a2dp_aac_stream[index]->a2dp_stream) == Stream) {
TRACE(1, "Get a2dp aac stream index %d", index);
return index;
}
#endif
#if defined(A2DP_LHDC_ON)
if ((app_bt_device.a2dp_lhdc_stream[index]->a2dp_stream) == Stream) {
TRACE(1, "Get a2dp lhdc stream index %d", index);
return index;
}
#endif
#if defined(A2DP_SCALABLE_ON)
if ((app_bt_device.a2dp_scalable_stream[index]->a2dp_stream) == Stream) {
TRACE(1, "Get a2dp scalable stream index %d", index);
return index;
}
#endif
#if defined(A2DP_LDAC_ON)
if ((app_bt_device.a2dp_ldac_stream[index]->a2dp_stream) == Stream) {
TRACE(1, "Get a2dp ldac stream index %d", index);
return index;
}
#endif
}
ASSERT(false, "Connected to an non-existing a2dp stream instance.");
return 0;
}
void a2dp_stream_push_connected_stream(a2dp_stream_t *Stream) {
uint8_t reserved_device = BT_DEVICE_NUM;
reserved_device = a2dp_stream_locate_the_connected_dev_id(Stream);
app_bt_device.a2dp_connected_stream[reserved_device] = Stream;
}
void a2dp_stream_push_configed_stream(a2dp_stream_t *Stream,
btif_remote_device_t *rem) {
uint8_t reserved_device = BT_DEVICE_NUM;
reserved_device = a2dp_stream_locate_the_connected_dev_id(Stream);
app_bt_device.a2dp_outconfiged_stream[reserved_device] = Stream;
app_bt_device.a2dp_outconfiged_rem[reserved_device] = rem;
}
#ifdef A2DP_AAC_ON
uint8_t is_aac_stream(a2dp_stream_t *Stream) {
if ((Stream == app_bt_device.a2dp_aac_stream[BT_DEVICE_ID_1]->a2dp_stream) ||
(Stream == app_bt_device.a2dp_aac_stream[BT_DEVICE_ID_2]->a2dp_stream))
return TRUE;
else
return FALSE;
}
#endif
#endif
#if defined(__BTIF_EARPHONE__) && defined(__BTIF_BT_RECONNECT__)
#ifdef __BT_ONE_BRING_TWO__
extern btif_device_record_t record2_copy;
extern uint8_t record2_avalible;
#endif
#endif
#if defined(A2DP_LHDC_ON)
void a2dp_lhdc_config(uint8_t *elements) {
// uint8_t * elements = &(Info->p.configReq->codec.elements[0]);
uint32_t vendor_id = (uint32_t)elements[0];
vendor_id |= ((uint32_t)elements[1]) << 8;
vendor_id |= ((uint32_t)elements[2]) << 16;
vendor_id |= ((uint32_t)elements[3]) << 24;
uint16_t codec_id = (uint16_t)elements[4];
codec_id |= ((uint16_t)elements[5]) << 8;
uint8_t config = elements[6];
TRACE(3,
"##codecType: LHDC Codec, config value = 0x%02x, elements[6]=0x%02x "
"elements[7]=0x%02x\n",
A2DP_LHDC_SR_DATA(config), elements[6], elements[7]);
if (vendor_id == A2DP_LHDC_VENDOR_ID && codec_id == A2DP_LHDC_CODEC_ID) {
TRACE(2, "Vendor ID = 0x%08x, Codec ID = 0x%04x, LHDC Codec\n", vendor_id,
codec_id);
switch (A2DP_LHDC_SR_DATA(config)) {
case A2DP_LHDC_SR_96000:
app_bt_device.sample_rate[stream_id_flag.id] = A2D_SBC_IE_SAMP_FREQ_96;
TRACE(1, "%s:CodecCfg sample_rate 96000\n", __func__);
break;
case A2DP_LHDC_SR_48000:
app_bt_device.sample_rate[stream_id_flag.id] = A2D_SBC_IE_SAMP_FREQ_48;
TRACE(1, "%s:CodecCfg sample_rate 48000\n", __func__);
break;
case A2DP_LHDC_SR_44100:
app_bt_device.sample_rate[stream_id_flag.id] = A2D_SBC_IE_SAMP_FREQ_44;
TRACE(1, "%s:CodecCfg sample_rate 44100\n", __func__);
break;
}
switch (A2DP_LHDC_FMT_DATA(config)) {
case A2DP_LHDC_FMT_16:
app_bt_device.sample_bit[stream_id_flag.id] = 16;
TRACE(1, "%s:CodecCfg bits per sampe = 16", __func__);
break;
case A2DP_LHDC_FMT_24:
TRACE(1, "%s:CodecCfg bits per sampe = 24", __func__);
app_bt_device.sample_bit[stream_id_flag.id] = 24;
break;
}
if (elements[7] & A2DP_LHDC_LLC_ENABLE) {
app_bt_device.a2dp_lhdc_llc[stream_id_flag.id] = true;
;
} else {
app_bt_device.a2dp_lhdc_llc[stream_id_flag.id] = false;
;
}
}
}
uint8_t a2dp_lhdc_config_llc_get(void) {
return app_bt_device.a2dp_lhdc_llc[stream_id_flag.id];
}
#endif
#if defined(A2DP_SCALABLE_ON)
void a2dp_scalable_config(uint8_t *elements) {
// uint8_t * elements = &(Info->p.configReq->codec.elements[0]);
uint32_t vendor_id = (uint32_t)elements[0];
vendor_id |= ((uint32_t)elements[1]) << 8;
vendor_id |= ((uint32_t)elements[2]) << 16;
vendor_id |= ((uint32_t)elements[3]) << 24;
uint16_t codec_id = (uint16_t)elements[4];
codec_id |= ((uint16_t)elements[5]) << 8;
uint8_t config = elements[6];
TRACE(2,
"##codecType: Scalable Codec, config value = 0x%02x, "
"elements[6]=0x%02x\n",
A2DP_SCALABLE_SR_DATA(config), elements[6]);
if (vendor_id == A2DP_SCALABLE_VENDOR_ID &&
codec_id == A2DP_SCALABLE_CODEC_ID) {
TRACE(2, "Vendor ID = 0x%08x, Codec ID = 0x%04x, Scalable Codec\n",
vendor_id, codec_id);
switch (A2DP_SCALABLE_SR_DATA(config)) {
case A2DP_SCALABLE_SR_96000:
app_bt_device.sample_rate[stream_id_flag.id] = A2D_SBC_IE_SAMP_FREQ_96;
TRACE(1, "%s:CodecCfg sample_rate 96000\n", __func__);
break;
case A2DP_SCALABLE_SR_48000:
app_bt_device.sample_rate[stream_id_flag.id] = A2D_SBC_IE_SAMP_FREQ_48;
TRACE(1, "%s:CodecCfg sample_rate 48000\n", __func__);
break;
case A2DP_SCALABLE_SR_44100:
app_bt_device.sample_rate[stream_id_flag.id] = A2D_SBC_IE_SAMP_FREQ_44;
TRACE(1, "%s:CodecCfg sample_rate 44100\n", __func__);
break;
case A2DP_SCALABLE_SR_32000:
app_bt_device.sample_rate[stream_id_flag.id] = A2D_SBC_IE_SAMP_FREQ_32;
TRACE(1, "%s:CodecCfg sample_rate 32000\n", __func__);
break;
}
switch (A2DP_SCALABLE_FMT_DATA(config)) {
case A2DP_SCALABLE_FMT_16:
app_bt_device.sample_bit[stream_id_flag.id] = 16;
TRACE(1, "%s:CodecCfg bits per sampe = 16", __func__);
break;
case A2DP_SCALABLE_FMT_24:
app_bt_device.sample_bit[stream_id_flag.id] = 24;
TRACE(1, "%s:CodecCfg bits per sampe = 24", __func__);
if (app_bt_device.sample_rate[stream_id_flag.id] !=
A2D_SBC_IE_SAMP_FREQ_96) {
app_bt_device.sample_bit[stream_id_flag.id] = 16;
TRACE(
1,
"%s:CodeCfg reset bit per sample to 16 when samplerate is not 96k",
__func__);
}
break;
}
}
}
#endif
#if defined(A2DP_LDAC_ON)
int ldac_decoder_sf = 0;
int ldac_decoder_cm = 0;
void a2dp_ldac_config(uint8_t *elements) {
// uint8_t * elements = &(Info->p.configReq->codec.elements[0]);
uint32_t vendor_id = (uint32_t)elements[0];
vendor_id |= ((uint32_t)elements[1]) << 8;
vendor_id |= ((uint32_t)elements[2]) << 16;
vendor_id |= ((uint32_t)elements[3]) << 24;
uint16_t codec_id = (uint16_t)elements[4];
codec_id |= ((uint16_t)elements[5]) << 8;
uint8_t sf_config = elements[6];
uint8_t cm_config = elements[7];
TRACE(2,
"##codecType: LDAC Codec, config value = 0x%02x, elements[6]=0x%02x\n",
A2DP_LDAC_SR_DATA(sf_config), elements[6]);
TRACE(2,
"##codecType: LDAC Codec, config value = 0x%02x, elements[7]=0x%02x\n",
A2DP_LDAC_CM_DATA(cm_config), elements[7]);
TRACE(2, "Vendor ID = 0x%08x, Codec ID = 0x%04x, LDAC Codec\n", vendor_id,
codec_id);
if (vendor_id == A2DP_LDAC_VENDOR_ID && codec_id == A2DP_LDAC_CODEC_ID) {
switch (A2DP_LDAC_SR_DATA(sf_config)) {
case A2DP_LDAC_SR_96000:
app_bt_device.sample_rate[stream_id_flag.id] = A2D_SBC_IE_SAMP_FREQ_96;
ldac_decoder_sf = 96000;
TRACE(1, "%s:ldac CodecCfg sample_rate 96000\n", __func__);
break;
case A2DP_LDAC_SR_88200:
app_bt_device.sample_rate[stream_id_flag.id] = A2D_SBC_IE_SAMP_FREQ_88;
ldac_decoder_sf = 88200;
TRACE(1, "%s:ldac CodecCfg sample_rate 88200\n", __func__);
break;
case A2DP_LDAC_SR_48000:
app_bt_device.sample_rate[stream_id_flag.id] = A2D_SBC_IE_SAMP_FREQ_48;
ldac_decoder_sf = 48000;
TRACE(1, "%s:ldac CodecCfg sample_rate 48000\n", __func__);
break;
case A2DP_LDAC_SR_44100:
app_bt_device.sample_rate[stream_id_flag.id] = A2D_SBC_IE_SAMP_FREQ_44;
ldac_decoder_sf = 44100;
TRACE(1, "%sldac :CodecCfg sample_rate 44100\n", __func__);
break;
/*case A2DP_LDAC_SR_88200:
app_bt_device.sample_rate[stream_id_flag.id] = A2D_SBC_IE_SAMP_FREQ_88;
ldac_decoder_sf = 88200;
TRACE(1,"%s:ldac CodecCfg sample_rate 88200\n", __func__);
break;*/
}
switch (A2DP_LDAC_CM_DATA(cm_config)) {
case A2DP_LDAC_CM_MONO:
app_bt_device.channel_mode = LDACBT_CHANNEL_MODE_MONO;
TRACE(1, "%s:ldac CodecCfg A2DP_LDAC_CM_MONO", __func__);
break;
case A2DP_LDAC_CM_DUAL:
TRACE(1, "%s:ldac CodecCfg A2DP_LDAC_CM_DUAL", __func__);
app_bt_device.channel_mode = LDACBT_CHANNEL_MODE_DUAL_CHANNEL;
break;
case A2DP_LDAC_CM_STEREO:
TRACE(1, "%s:ldac ldac CodecCfg A2DP_LDAC_CM_STEREO", __func__);
app_bt_device.channel_mode = LDACBT_CHANNEL_MODE_STEREO;
break;
}
}
}
void app_ibrt_restore_ldac_info(uint8_t sample_freq) {
app_bt_device.channel_mode = LDACBT_CHANNEL_MODE_STEREO;
switch (sample_freq) {
case A2D_SBC_IE_SAMP_FREQ_96:
ldac_decoder_sf = 96000;
break;
case A2D_SBC_IE_SAMP_FREQ_88:
ldac_decoder_sf = 88200;
break;
case A2D_SBC_IE_SAMP_FREQ_48:
ldac_decoder_sf = 48000;
break;
case A2D_SBC_IE_SAMP_FREQ_44:
ldac_decoder_sf = 44100;
break;
}
}
int channel_mode;
int bt_ldac_player_get_channelmode(void) {
if (app_bt_device.channel_mode != channel_mode) {
/* code */
channel_mode = app_bt_device.channel_mode;
}
return channel_mode;
}
int bt_get_ladc_sample_rate(void) { return ldac_decoder_sf; }
#endif
extern void
app_bt_profile_connect_manager_a2dp(enum BT_DEVICE_ID_T id,
a2dp_stream_t *Stream,
const a2dp_callback_parms_t *Info);
#ifdef __BT_ONE_BRING_TWO__
void a2dp_dual_slave_setup_during_sco(enum BT_DEVICE_ID_T currentId) {
if (app_bt_device.a2dp_state[BT_DEVICE_ID_1] ||
app_bt_device.a2dp_state[BT_DEVICE_ID_2]) {
uint8_t activeDevice = currentId;
uint8_t idleDevice =
(BT_DEVICE_ID_1 == activeDevice) ? BT_DEVICE_ID_2 : BT_DEVICE_ID_1;
btif_remote_device_t *activeRem = btif_a2dp_get_remote_device(
app_bt_device.a2dp_connected_stream[activeDevice]);
btif_remote_device_t *idleRem = btif_a2dp_get_remote_device(
app_bt_device.a2dp_connected_stream[idleDevice]);
TRACE(2, "activeRem %p idleRem %p", activeRem, idleRem);
if (idleRem && activeRem) {
btdrv_enable_dual_slave_configurable_slot_mode(
true, btif_me_get_remote_device_hci_handle(activeRem),
btif_me_get_remote_device_role(activeRem),
btif_me_get_remote_device_hci_handle(idleRem),
btif_me_get_remote_device_role(idleRem));
} else {
btdrv_enable_dual_slave_configurable_slot_mode(
false, 0x80, BTIF_BCR_SLAVE, 0x81, BTIF_BCR_SLAVE);
}
} else {
btdrv_enable_dual_slave_configurable_slot_mode(false, 0x80, BTIF_BCR_SLAVE,
0x81, BTIF_BCR_SLAVE);
}
}
void a2dp_dual_slave_handling_refresh(void) {
if (app_bt_device.a2dp_state[BT_DEVICE_ID_1] ||
app_bt_device.a2dp_state[BT_DEVICE_ID_2]) {
TRACE(1, "current a2dp streaming id %d", app_bt_device.curr_a2dp_stream_id);
uint8_t activeDevice = app_bt_device.curr_a2dp_stream_id;
uint8_t idleDevice =
(BT_DEVICE_ID_1 == activeDevice) ? BT_DEVICE_ID_2 : BT_DEVICE_ID_1;
btif_remote_device_t *activeRem = btif_a2dp_get_remote_device(
app_bt_device.a2dp_connected_stream[activeDevice]);
btif_remote_device_t *idleRem = btif_a2dp_get_remote_device(
app_bt_device.a2dp_connected_stream[idleDevice]);
TRACE(2, "activeRem %p idleRem %p", activeRem, idleRem);
if (idleRem && activeRem) {
btdrv_enable_dual_slave_configurable_slot_mode(
true, btif_me_get_remote_device_hci_handle(activeRem),
btif_me_get_remote_device_role(activeRem),
btif_me_get_remote_device_hci_handle(idleRem),
btif_me_get_remote_device_role(idleRem));
} else {
btdrv_enable_dual_slave_configurable_slot_mode(
false, 0x80, BTIF_BCR_SLAVE, 0x81, BTIF_BCR_SLAVE);
}
} else {
btdrv_enable_dual_slave_configurable_slot_mode(false, 0x80, BTIF_BCR_SLAVE,
0x81, BTIF_BCR_SLAVE);
}
}
void a2dp_update_music_link(void) {
TRACE(1, "current a2dp streaming id %d", app_bt_device.curr_a2dp_stream_id);
uint8_t activeDevice = app_bt_device.curr_a2dp_stream_id;
uint8_t idleDevice =
(BT_DEVICE_ID_1 == activeDevice) ? BT_DEVICE_ID_2 : BT_DEVICE_ID_1;
btif_remote_device_t *activeRem = btif_a2dp_get_remote_device(
app_bt_device.a2dp_connected_stream[activeDevice]);
btif_remote_device_t *idleRem = btif_a2dp_get_remote_device(
app_bt_device.a2dp_connected_stream[idleDevice]);
TRACE(2, "activeRem %p idleRem %p", activeRem, idleRem);
if (idleRem && activeRem) {
bt_drv_reg_op_music_link_config(
btif_me_get_remote_device_hci_handle(activeRem),
btif_me_get_remote_device_role(activeRem),
btif_me_get_remote_device_hci_handle(idleRem),
btif_me_get_remote_device_role(idleRem));
} else if (activeRem) {
bt_drv_reg_op_music_link_config(
btif_me_get_remote_device_hci_handle(activeRem),
btif_me_get_remote_device_role(activeRem), 0xff, BTIF_BCR_SLAVE);
}
}
#endif
uint8_t a2dp_get_latest_paused_device(void) {
return app_bt_device.latestPausedDevId;
}
#ifdef __BT_ONE_BRING_TWO__
#if !defined(__BT_SELECT_PROF_DEVICE_ID__)
static void
a2dp_avdtp_stream_state_lock_management(a2dp_stream_t *Stream,
const a2dp_callback_parms_t *info) {
btif_a2dp_callback_parms_t *Info = (btif_a2dp_callback_parms_t *)info;
static uint8_t last_locked_configedid = 0xff;
if (Info->error != BTIF_AVDTP_ERR_NO_ERROR)
return;
switch (Info->event) {
case BTIF_A2DP_AVDTP_EVENT_SET_CFG_CNF: //-->set config
LOG_D(0, "outgoing set cfg");
// record the outgoing configed stream and rem
a2dp_stream_push_configed_stream(Stream, Info->remDev);
break;
case BTIF_A2DP_EVENT_STREAM_RECONFIG_CNF: // reconfig-->
case BTIF_A2DP_EVENT_STREAM_RECONFIG_IND: // rsp reconfig <--
case BTIF_A2DP_EVENT_STREAM_OPEN_IND: // set configed <--
case BTIF_A2DP_EVENT_STREAM_OPEN: // after avdtp open rsp AVDTP medio
// connected
LOG_E(2, "evt %d STREAM %p ", Info->event, Stream);
btif_a2dp_lock_same_deviceid_endpoint(Stream, Info->remDev);
break;
case BTIF_A2DP_EVENT_AVDTP_CLOSE_IND:
case BTIF_A2DP_EVENT_STREAM_CLOSED: // unlock the stream state before the
// connected stream been released
LOG_E(2, "evt %d STREAM %p ", Info->event, Stream);
btif_a2dp_unlock_same_deviceid_endpoint(Stream, Info->remDev);
break;
case BTIF_A2DP_EVENT_AVDTP_DISCOVER_IND: //<-- discover
LOG_E(0, "DISCOVER_IND");
btif_a2dp_unlock_the_connected_stream_byRemdev(Info->remDev);
// lock the other id
last_locked_configedid =
btif_a2dp_trylock_the_other_id_by_configedid(Info->remDev);
break;
case BTIF_A2DP_EVENT_AVDTP_DISCOVER_RSP:
LOG_D(0, "disc rsp");
btif_a2dp_unlock_deviceid_endpoint(last_locked_configedid);
break;
default:
break;
}
}
#endif
#endif
#if defined(__BT_SELECT_PROF_DEVICE_ID__)
static void _a2dp_select_stream(a2dp_stream_t *Stream,
a2dp_callback_parms_t *info) {
uint32_t i = 0, stream_is_on_device_id = 0;
a2dp_stream_t *dst_stream = NULL;
btif_remote_device_t *matching_remdev = NULL, *wanted_remdev = NULL;
// 1. find already connected profile, if any other one profile was conncected,
// select that device id
// 2. if no other profile connected, select min device id
btif_a2dp_set_dst_stream(info, Stream);
wanted_remdev = btif_a2dp_get_remote_device_from_cbparms(Stream, info);
for (i = 0; i < BT_DEVICE_NUM; i++) {
// Other profile connected
stream_is_on_device_id = app_bt_a2dp_is_stream_on_device_id(Stream, i);
if (app_bt_is_any_profile_connected(i)) {
matching_remdev = app_bt_get_connected_profile_remdev(i);
LOG_D(3, "device_id=%d, a2dp_select_stream : remdev=0x%x:0x%x.", i,
wanted_remdev, matching_remdev);
LOG_D(1, "device_id=%d, a2dp_select_stream : other_profile_connected.",
i);
if (wanted_remdev == matching_remdev) {
LOG_D(1, "device_id=%d, a2dp_select_stream : same_remdev.", i);
// SWITCH COND 1 : same remdev but cross device id to select stream
if (!stream_is_on_device_id) {
app_bt_a2dp_find_same_unused_stream(Stream, &dst_stream, i);
btif_a2dp_set_dst_stream(info, dst_stream);
LOG_D(3,
"device_id=%d, a2dp_select_stream : Switch_cond 1 : 0x%x:0x%x",
i, Stream, dst_stream);
} else {
LOG_D(1,
"device_id=%d, a2dp_select_stream : same device id, "
"no_need_to_switch.",
i);
}
break;
} else {
LOG_D(1, "device_id=%d, a2dp_select_stream : different_remdev.", i);
if (stream_is_on_device_id) {
LOG_D(1,
"device_id=%d, a2dp_select_stream : error : "
"different_remdev_but_same_device_id, see next device id.",
i);
} else {
LOG_D(1,
"device_id=%d, a2dp_select_stream : good : "
"different_remdev_different_device_id, see next device id.",
i);
}
}
} else {
LOG_D(1,
"device_id=%d, a2dp_select_stream : other_profile_not_connected.",
i);
// first found idle device id is min device id we want
// Assume : other profile will use device id ascending
// TODO to keep other profile use device id ascending
if (!stream_is_on_device_id) {
app_bt_a2dp_find_same_unused_stream(Stream, &dst_stream, i);
btif_a2dp_set_dst_stream(info, dst_stream);
LOG_D(3, "device_id=%d, a2dp_select_stream : Switch_cond 2 : 0x%x:0x%x",
i, Stream, dst_stream);
} else {
LOG_D(1,
"device_id=%d, a2dp_select_stream : same device id, "
"no_need_to_switch.",
i);
}
break;
}
}
}
#endif
#if defined(IBRT)
a2dp_stream_t *app_bt_get_mobile_a2dp_stream(uint32_t deviceId);
int app_bt_stream_ibrt_audio_mismatch_stopaudio(void);
void app_bt_stream_ibrt_audio_mismatch_resume(void);
static uint8_t a2dp_session = 0;
int a2dp_ibrt_session_reset(void) {
a2dp_session = 0;
return 0;
}
int a2dp_ibrt_session_new(void) {
a2dp_session++;
return 0;
}
int a2dp_ibrt_session_set(uint8_t session) {
a2dp_session = session;
return 0;
}
uint32_t a2dp_ibrt_session_get(void) { return a2dp_session; }
static int a2dp_ibrt_autotrigger_flag = 0;
int a2dp_ibrt_stream_need_autotrigger_set_flag(void) {
a2dp_ibrt_autotrigger_flag = 1;
return 0;
}
int a2dp_ibrt_stream_need_autotrigger_getandclean_flag(void) {
uint32_t flag;
#if defined(IBRT_A2DP_TRIGGER_BY_MYSELF)
flag = a2dp_ibrt_autotrigger_flag;
a2dp_ibrt_autotrigger_flag = 0;
#else
a2dp_ibrt_autotrigger_flag = 0;
flag = 1;
#endif
return flag;
}
int a2dp_ibrt_sync_get_status(ibrt_a2dp_status_t *a2dp_status) {
ibrt_ctrl_t *p_ibrt_ctrl = app_ibrt_if_get_bt_ctrl_ctx();
a2dp_status->codec = p_ibrt_ctrl->a2dp_codec;
a2dp_status->volume = a2dp_volume_get(BT_DEVICE_ID_1);
a2dp_status->state = btif_a2dp_get_stream_state(
app_bt_device.a2dp_connected_stream[BT_DEVICE_ID_1]);
a2dp_status->latency_factor = a2dp_audio_latency_factor_get();
a2dp_status->session = a2dp_ibrt_session_get();
TRACE(4,
"%s,sync a2dp stream ac = %p ; stream_status = %d ; codec_type = %d ",
__func__, app_bt_device.a2dp_connected_stream[BT_DEVICE_ID_1],
a2dp_status->state, a2dp_status->codec.codec_type);
return 0;
}
int a2dp_ibrt_sync_set_status(ibrt_a2dp_status_t *a2dp_status) {
ibrt_ctrl_t *p_ibrt_ctrl = app_ibrt_if_get_bt_ctrl_ctx();
a2dp_stream_t *Stream = app_bt_get_mobile_a2dp_stream(BTIF_DEVICE_ID_1);
btif_avdtp_stream_state_t old_avdtp_stream_state =
btif_a2dp_get_stream_state(Stream);
btif_a2dp_callback_parms_t info;
btif_avdtp_config_request_t avdtp_config_req;
TRACE(5, "%s,stream_state:[%d]->[%d], codec_type:%d volume:%d", __func__,
old_avdtp_stream_state, a2dp_status->state,
a2dp_status->codec.codec_type, a2dp_status->volume);
if ((!(p_ibrt_ctrl->mobile_constate & BTIF_APP_A2DP_PROFILE_ID)) &&
(!(p_ibrt_ctrl->ibrt_constate & BTIF_APP_A2DP_PROFILE_ID))) {
TRACE(1, "%s,a2dp profile not connected", __func__);
return 1;
}
btif_a2dp_set_codec_info(BTIF_DEVICE_ID_1, (uint8_t *)&a2dp_status->codec);
info.event = BTIF_A2DP_EVENT_STREAM_OPEN;
app_tws_ibrt_set_a2dp_codec(&info);
app_bt_stream_volume_ptr_update((uint8_t *)btif_me_get_remote_device_bdaddr(
btif_a2dp_get_stream_conn_remDev(Stream)));
a2dp_volume_set(BT_DEVICE_ID_1, a2dp_status->volume);
a2dp_audio_latency_factor_set(a2dp_status->latency_factor);
a2dp_ibrt_session_set(a2dp_status->session);
if (a2dp_status->state != old_avdtp_stream_state) {
switch (a2dp_status->state) {
case BTIF_AVDTP_STRM_STATE_STREAMING:
app_bt_clear_connecting_profiles_state(BTIF_DEVICE_ID_1);
a2dp_timestamp_parser_init();
btif_a2dp_set_stream_state(Stream, a2dp_status->state);
info.event = BTIF_A2DP_EVENT_STREAM_STARTED_MOCK;
TRACE(0, "::A2DP_EVENT_STREAM_STARTED mock");
a2dp_ibrt_stream_need_autotrigger_set_flag();
#if defined(IBRT_FORCE_AUDIO_RETRIGGER)
a2dp_callback(Stream, &info);
app_ibrt_if_force_audio_retrigger();
#else
// app_bt_stream_ibrt_audio_mismatch_resume();
a2dp_callback(Stream, &info);
#endif
break;
case BTIF_AVDTP_STRM_STATE_OPEN:
// Ignore START->OPEN transition since itslef can received SUSPEND CMD
if (old_avdtp_stream_state != BTIF_AVDTP_STRM_STATE_STREAMING) {
TRACE(0, "::A2DP_EVENT_STREAM_OPEN mock");
btif_a2dp_set_stream_state(Stream, a2dp_status->state);
info.event = BTIF_A2DP_EVENT_STREAM_OPEN;
info.p.configReq = &avdtp_config_req;
info.p.configReq->codec.codecType = a2dp_status->codec.codec_type;
info.p.configReq->codec.elements =
(uint8_t *)btif_a2dp_get_stream_codecCfg(
(a2dp_stream_t *)p_ibrt_ctrl->p_mobile_a2dp_profile) +
2;
a2dp_callback(Stream, &info);
}
break;
default:
if (btif_a2dp_get_stream_state(Stream) != BTIF_AVDTP_STRM_STATE_IDLE) {
TRACE(0, "::A2DP_EVENT_STREAM_SUSPENDED mock");
btif_a2dp_set_stream_state(Stream, a2dp_status->state);
info.event = BTIF_A2DP_EVENT_STREAM_SUSPENDED;
a2dp_callback(Stream, &info);
}
break;
}
}
return 0;
}
int a2dp_ibrt_stream_open_mock(void) {
a2dp_stream_t *Stream = app_bt_get_mobile_a2dp_stream(BTIF_DEVICE_ID_1);
btif_remote_device_t *remDev = btif_a2dp_get_stream_conn_remDev(Stream);
TRACE(0, "::A2DP_EVENT_STREAM_OPEN mock");
app_bt_clear_connecting_profiles_state(BTIF_DEVICE_ID_1);
a2dp_timestamp_parser_init();
a2dp_set_cur_stream(stream_id_flag.id);
if (remDev) {
btdevice_profile *btdevice_plf_p = NULL;
btdevice_plf_p = (btdevice_profile *)app_bt_profile_active_store_ptr_get(
btif_me_get_remote_device_bdaddr(remDev)->address);
nv_record_btdevicerecord_set_a2dp_profile_active_state(btdevice_plf_p,
true);
nv_record_btdevicerecord_set_a2dp_profile_codec(
btdevice_plf_p, bt_sbc_player_get_codec_type());
a2dp_get_current_codec_type(
btif_a2dp_get_stream_codec(
app_bt_device
.a2dp_connected_stream[app_bt_device.curr_a2dp_stream_id])
->elements);
app_bt_stream_volume_ptr_update(
(uint8_t *)btif_me_get_remote_device_bdaddr(remDev));
TRACE(2, "::A2DP_EVENT_STREAM_OPEN mock codec_type:%d vol:%d",
bt_sbc_player_get_codec_type(),
app_bt_stream_volume_get_ptr()->a2dp_vol);
} else {
TRACE(0, "::A2DP_EVENT_STREAM_OPEN mock no find remDev");
app_bt_stream_volume_ptr_update(NULL);
}
return 0;
}
#ifdef __SNIFF_MODE_CHECK__
osTimerId sniff_check_timer = NULL;
static void sniff_check_timer_handler(void const *param);
osTimerDef(SNIFF_CHECK_TIMER,
(void (*)(void const *))sniff_check_timer_handler); // define timers
uint8_t sniff_timer_state = 0;
static void sniff_check_timer_handler(void const *param) {
ASSERT(0, "sniff mode error");
}
#endif
#define A2DP_IBRT_STREAM_SKIP_TWS_SNIFF_STATUS (1)
int a2dp_ibrt_stream_event_stream_data_ind_needskip(a2dp_stream_t *Stream) {
int nRet = 0;
ibrt_ctrl_t *p_ibrt_ctrl = app_tws_ibrt_get_bt_ctrl_ctx();
#ifdef __SNIFF_MODE_CHECK__
if (!sniff_check_timer)
sniff_check_timer =
osTimerCreate(osTimer(SNIFF_CHECK_TIMER), osTimerOnce, NULL);
#endif
if (app_tws_ibrt_mobile_link_connected()) {
if (p_ibrt_ctrl->mobile_mode == IBRT_SNIFF_MODE) {
TRACE(
0,
"::A2DP_EVENT_STREAM_DATA_IND ibrt_link skip (mobile) skip sniff\n");
nRet = 1;
#ifdef __SNIFF_MODE_CHECK__
if (sniff_timer_state == 0) {
sniff_timer_state = 1;
osTimerStart(sniff_check_timer, 5000);
}
#endif
}
#ifdef __SNIFF_MODE_CHECK__
else {
sniff_timer_state = 0;
osTimerStop(sniff_check_timer);
}
#endif
if (app_tws_ibrt_tws_link_connected()) {
if (app_ibrt_ui_is_profile_exchanged() &&
p_ibrt_ctrl->tws_mode == IBRT_SNIFF_MODE) {
TRACE(0, "::A2DP_EVENT_STREAM_DATA_IND mobile_link (tws) skip sniff\n");
#ifndef A2DP_IBRT_STREAM_SKIP_TWS_SNIFF_STATUS
nRet = 1;
#endif
#ifdef __SNIFF_MODE_CHECK__
if (sniff_timer_state == 0) {
sniff_timer_state = 1;
osTimerStart(sniff_check_timer, 5000);
}
#endif
}
#ifdef __SNIFF_MODE_CHECK__
else {
sniff_timer_state = 0;
osTimerStop(sniff_check_timer);
}
#endif
}
} else if (app_tws_ibrt_slave_ibrt_link_connected()) {
if (p_ibrt_ctrl->mobile_mode == IBRT_SNIFF_MODE) {
TRACE(
0,
"::A2DP_EVENT_STREAM_DATA_IND ibrt_link skip (mobile) skip sniff\n");
nRet = 1;
#ifdef __SNIFF_MODE_CHECK__
if (sniff_timer_state == 0) {
sniff_timer_state = 1;
osTimerStart(sniff_check_timer, 5000);
}
#endif
}
#ifdef __SNIFF_MODE_CHECK__
else {
sniff_timer_state = 0;
osTimerStop(sniff_check_timer);
}
#endif
if (p_ibrt_ctrl->tws_mode == IBRT_SNIFF_MODE) {
TRACE(0,
"::A2DP_EVENT_STREAM_DATA_IND ibrt_link skip (tws) skip sniff\n");
#ifndef A2DP_IBRT_STREAM_SKIP_TWS_SNIFF_STATUS
nRet = 1;
#endif
#ifdef __SNIFF_MODE_CHECK__
if (sniff_timer_state == 0) {
sniff_timer_state = 1;
osTimerStart(sniff_check_timer, 5000);
}
#endif
}
#ifdef __SNIFF_MODE_CHECK__
else {
sniff_timer_state = 0;
osTimerStop(sniff_check_timer);
}
#endif
}
#ifdef __SNIFF_MODE_CHECK__
if (nRet == 0) {
sniff_timer_state = 0;
osTimerStop(sniff_check_timer);
}
#endif
return nRet;
}
#endif
#ifdef __A2DP_AVDTP_CP__
extern U8 a2dp_avdtpCp_securityData[BT_DEVICE_NUM]
[BTIF_AVDTP_MAX_CP_VALUE_SIZE];
extern U8 a2dp_avdtpCp_aac_securityData[BT_DEVICE_NUM]
[BTIF_AVDTP_MAX_CP_VALUE_SIZE];
#endif /* __A2DP_AVDTP_CP__ */
uint8_t a2dp_get_current_codec_type(uint8_t *elements) {
uint8_t current_codec_type = 0;
TRACE(
4,
"INFO element[0]:0x%x, element[1]:0x%x, element[2]:0x%x, element[3]:0x%x",
elements[0], elements[1], elements[2], elements[3]);
#if defined(A2DP_LHDC_ON)
TRACE(
4,
"LHDC element[0]:0x%x, element[1]:0x%x, element[2]:0x%x, element[3]:0x%x",
a2dp_codec_lhdc_elements[0], a2dp_codec_lhdc_elements[1],
a2dp_codec_lhdc_elements[2], a2dp_codec_lhdc_elements[3]);
if (!(strncmp((char *)elements, (char *)&a2dp_codec_lhdc_elements, 4))) {
TRACE(0, "USE codec type is LHDC");
current_codec_type = A2DP_NON_CODEC_TYPE_LHDC;
}
#endif
#if defined(A2DP_LDAC_ON)
TRACE(
4,
"LDAC element[0]:0x%x, element[1]:0x%x, element[2]:0x%x, element[3]:0x%x",
a2dp_codec_ldac_elements[0], a2dp_codec_ldac_elements[1],
a2dp_codec_ldac_elements[2], a2dp_codec_ldac_elements[3]);
if (!(strncmp((char *)elements, (char *)&a2dp_codec_ldac_elements, 4))) {
TRACE(0, "USE codec type is LDAC");
current_codec_type = A2DP_NON_CODEC_TYPE_LDAC;
}
#endif
#if defined(A2DP_SCALABLE_ON)
if (!(strncmp((char *)elements, (char *)&a2dp_codec_scalable_elements, 4))) {
TRACE(0, "USE codec type is SCALABLE");
current_codec_type = A2DP_NON_CODEC_TYPE_SCALABLE;
}
#endif
current_a2dp_non_type = current_codec_type;
return current_codec_type;
}
extern "C" void a2dp_callback(a2dp_stream_t *Stream,
const a2dp_callback_parms_t *info) {
int header_len = 0;
btif_avdtp_media_header_t header;
uint8_t distinguish_found_id = BT_DEVICE_NUM;
btif_a2dp_callback_parms_t *Info = (btif_a2dp_callback_parms_t *)info;
btif_avdtp_codec_t *codec = NULL;
struct bt_cb_tag *bt_drv_func_cb = bt_drv_get_func_cb_ptr();
static uint8_t detect_first_packet[BT_DEVICE_NUM] = {
0,
};
uint8_t current_codec_type = 0;
#if defined(__BTIF_BT_RECONNECT__)
static btif_avdtp_codec_t setconfig_codec;
static u8 tmp_element[10];
#endif
#ifdef __A2DP_AVDTP_CP__
static btif_avdtp_content_prot_t setconfig_cp[BT_DEVICE_NUM];
#endif
#ifdef __BT_ONE_BRING_TWO__
// !!! not used now
// if (Info->event == BTIF_A2DP_EVENT_STREAM_STATE_CFM) {
// _a2dp_confirm_stream_state(Stream, (a2dp_callback_parms_t *)info);
// return;
// }
if (Info->event == BTIF_A2DP_EVENT_STREAM_SELECT) {
#if defined(__BT_SELECT_PROF_DEVICE_ID__)
_a2dp_select_stream(Stream, (a2dp_callback_parms_t *)info);
#endif
return;
}
if (Info->event == BTIF_A2DP_EVENT_STREAM_OPEN) {
// BTIF_A2DP_EVENT_STREAM_OPEN means that the
// AVDTP opened the avdtp media has connected
a2dp_stream_push_connected_stream(Stream);
}
#if !defined(__BT_SELECT_PROF_DEVICE_ID__)
a2dp_avdtp_stream_state_lock_management(Stream, info);
#endif
if (Info->event == BTIF_A2DP_EVENT_STREAM_SELECT) {
return;
}
distinguish_found_id = a2dp_stream_id_distinguish(Stream, Info->event);
#else
stream_id_flag.id = BT_DEVICE_ID_1;
app_bt_device.a2dp_connected_stream[BT_DEVICE_ID_1] = Stream;
distinguish_found_id = BT_DEVICE_ID_1;
#endif
codec = btif_a2dp_get_stream_codec(Stream);
if (BTIF_A2DP_EVENT_STREAM_DATA_IND != Info->event) {
TRACE(1, "Get A2DP event %d", Info->event);
}
#ifdef __BT_ONE_BRING_TWO__
enum BT_DEVICE_ID_T anotherDevice =
(BT_DEVICE_ID_1 == stream_id_flag.id) ? BT_DEVICE_ID_2 : BT_DEVICE_ID_1;
#endif
switch (Info->event) {
case BTIF_A2DP_EVENT_AVDTP_DISCONNECT:
TRACE(3, "::A2DP_EVENT_AVDTP_DISCONNECT %d st = %p,id %d\n", Info->event,
Stream, stream_id_flag.id);
break;
case BTIF_A2DP_EVENT_AVDTP_CONNECT:
TRACE(3, "::A2DP_EVENT_AVDTP_CONNECT %d st = %p id = %d\n", Info->event,
Stream, stream_id_flag.id);
#ifdef BT_USB_AUDIO_DUAL_MODE
if (!btusb_is_bt_mode()) {
btusb_btaudio_close(false);
}
#endif
break;
case BTIF_A2DP_EVENT_STREAM_OPEN:
TRACE(2,
"::A2DP_EVENT_STREAM_OPEN dev_id %x, stream_id:%d, sample_rate "
"codec.elements 0x%x\n",
distinguish_found_id, stream_id_flag.id,
Info->p.configReq->codec.elements[0]);
// update bt_profile_manager[deviceId].stream
app_bt_set_mobile_a2dp_stream(distinguish_found_id, Stream);
#ifdef __BT_ONE_BRING_TWO__
app_bt_device.latestPausedDevId = anotherDevice;
#else
app_bt_device.latestPausedDevId = BT_DEVICE_ID_1;
#endif
#ifdef GFPS_ENABLED
app_exit_fastpairing_mode();
#endif
app_bt_clear_connecting_profiles_state(stream_id_flag.id);
#ifdef __BT_ONE_BRING_TWO__
a2dp_to_bond_avrcp_with_stream(Stream, stream_id_flag.id);
#endif
#if defined(__BTMAP_ENABLE__)
#ifdef BTIF_DIP_DEVICE
if ((btif_dip_get_process_status(
btif_a2dp_get_stream_conn_remDev(Stream))) &&
(app_btmap_check_is_idle(stream_id_flag.id)))
#endif
{
app_btmap_sms_open(stream_id_flag.id,
btif_me_get_remote_device_bdaddr(
btif_a2dp_get_stream_conn_remDev(Stream)));
}
#endif
#ifdef __A2DP_AVDTP_CP__
// btif_a2dp_security_control_req(Stream,(uint8_t
// *)&a2dp_avdtpCp_securityData[stream_id_flag.id][0],1);
#endif
a2dp_timestamp_parser_init();
app_bt_stream_volume_ptr_update((uint8_t *)btif_me_get_remote_device_bdaddr(
btif_a2dp_get_stream_conn_remDev(Stream)));
// app_bt_stream_a2dpvolume_reset();
current_codec_type =
a2dp_get_current_codec_type(Info->p.configReq->codec.elements);
TRACE(2, "codecType 0x%x, current_codec_type %d \n",
Info->p.configReq->codec.codecType, current_codec_type);
#if defined(A2DP_AAC_ON)
if (Info->p.configReq->codec.codecType ==
BTIF_AVDTP_CODEC_TYPE_MPEG2_4_AAC) {
TRACE(2,
"::A2DP_EVENT_STREAM_OPEN stream_id:%d, aac sample_rate "
"codec.elements 0x%x\n",
stream_id_flag.id, Info->p.configReq->codec.elements[1]);
app_bt_device.codec_type[stream_id_flag.id] =
BTIF_AVDTP_CODEC_TYPE_MPEG2_4_AAC;
app_bt_device.sample_bit[stream_id_flag.id] = 16;
// convert aac sample_rate to sbc sample_rate format
if (Info->p.configReq->codec.elements[1] &
A2DP_AAC_OCTET1_SAMPLING_FREQUENCY_44100) {
TRACE(1,
"::A2DP_EVENT_STREAM_OPEN stream_id:%d, aac sample_rate 44100\n",
stream_id_flag.id);
app_bt_device.sample_rate[stream_id_flag.id] = A2D_SBC_IE_SAMP_FREQ_44;
} else if (Info->p.configReq->codec.elements[2] &
A2DP_AAC_OCTET2_SAMPLING_FREQUENCY_48000) {
TRACE(1,
"::A2DP_EVENT_STREAM_OPEN stream_id:%d, aac sample_rate 48000\n",
stream_id_flag.id);
app_bt_device.sample_rate[stream_id_flag.id] = A2D_SBC_IE_SAMP_FREQ_48;
} else {
TRACE(1,
"::A2DP_EVENT_STREAM_OPEN stream_id:%d, aac sample_rate not "
"48000 or 44100, set to 44100\n",
stream_id_flag.id);
app_bt_device.sample_rate[stream_id_flag.id] = A2D_SBC_IE_SAMP_FREQ_44;
}
if (Info->p.configReq->codec.elements[2] & A2DP_AAC_OCTET2_CHANNELS_1) {
a2dp_channel_num[stream_id_flag.id] = 1;
} else {
a2dp_channel_num[stream_id_flag.id] = 2;
}
} else
#endif
if (Info->p.configReq->codec.codecType ==
BTIF_AVDTP_CODEC_TYPE_NON_A2DP) {
#if defined(A2DP_LHDC_ON)
if (current_codec_type == A2DP_NON_CODEC_TYPE_LHDC) {
TRACE(2,
"##codecType: LHDC Codec, Element length = %d, "
"AVDTP_MAX_CODEC_ELEM_SIZE = %d\n",
Info->p.configReq->codec.elemLen, BTIF_AVDTP_MAX_CODEC_ELEM_SIZE);
app_bt_device.codec_type[stream_id_flag.id] =
BTIF_AVDTP_CODEC_TYPE_NON_A2DP;
a2dp_lhdc_config(&(Info->p.configReq->codec.elements[0]));
}
#endif
#if defined(A2DP_SCALABLE_ON)
if (current_codec_type == A2DP_NON_CODEC_TYPE_SCALABLE) {
TRACE(0, "##codecType scalable\n");
a2dp_scalable_config(&(Info->p.configReq->codec.elements[0]));
app_bt_device.codec_type[stream_id_flag.id] =
BTIF_AVDTP_CODEC_TYPE_NON_A2DP;
// 0x75 0x00 0x00 0x00Vid
// 0x03 0x01 Codec id
if (Info->p.codec->elements[0] == 0x75 &&
Info->p.codec->elements[4] == 0x03 &&
Info->p.codec->elements[5] == 0x01) {
setconfig_codec.elements = a2dp_scalable_avdtpcodec.elements;
} else {
if (Info->p.codec->pstreamflags != NULL)
Info->p.codec->pstreamflags[0] &= ~APP_A2DP_STRM_FLAG_QUERY_CODEC;
else {
ASSERT(false, "pstreamflags not init ..");
}
a2dp_channel_num[stream_id_flag.id] = 2;
}
}
#endif
#if defined(A2DP_LDAC_ON)
if (current_codec_type == A2DP_NON_CODEC_TYPE_LDAC) {
TRACE(2,
"##codecType: LDAC Codec, Element length = %d, "
"AVDTP_MAX_CODEC_ELEM_SIZE = %d\n",
Info->p.configReq->codec.elemLen, BTIF_AVDTP_MAX_CODEC_ELEM_SIZE);
app_bt_device.codec_type[stream_id_flag.id] =
BTIF_AVDTP_CODEC_TYPE_NON_A2DP;
//
// Codec Info Element: 0x 2d 01 00 00 aa 00 34 07
//
if (Info->p.codec->elements[0] == 0x2d) {
app_bt_device.sample_bit[stream_id_flag.id] = 16;
a2dp_ldac_config(&(Info->p.configReq->codec.elements[0]));
} else {
if (Info->p.codec->pstreamflags != NULL)
Info->p.codec->pstreamflags[0] &= ~APP_A2DP_STRM_FLAG_QUERY_CODEC;
else {
ASSERT(false, "pstreamflags not init ..");
}
a2dp_channel_num[stream_id_flag.id] = 2;
}
}
#endif
} else {
TRACE(
5,
"app_bt_device.sample_rate::elements[0] %d BITPOOL:%d/%d %02x/%02x\n",
Info->p.codec->elements[0], Info->p.codec->elements[2],
Info->p.codec->elements[3], Info->p.codec->elements[2],
Info->p.codec->elements[3]);
app_bt_device.codec_type[stream_id_flag.id] = BTIF_AVDTP_CODEC_TYPE_SBC;
app_bt_device.sample_bit[stream_id_flag.id] = 16;
app_bt_device.sample_rate[stream_id_flag.id] =
(Info->p.configReq->codec.elements[0] & A2D_SBC_IE_SAMP_FREQ_MSK);
if (Info->p.configReq->codec.elements[0] & A2D_SBC_IE_CH_MD_MONO)
a2dp_channel_num[stream_id_flag.id] = 1;
else
a2dp_channel_num[stream_id_flag.id] = 2;
}
app_bt_device.a2dp_state[stream_id_flag.id] = 1;
if (btif_a2dp_is_stream_device_has_delay_reporting(Stream)) {
btif_a2dp_set_sink_delay(Stream, 150);
}
#if defined(APP_LINEIN_A2DP_SOURCE) || defined(APP_I2S_A2DP_SOURCE)
if (app_bt_device.src_or_snk == BT_DEVICE_SRC) {
if ((Info->p.configReq->codec.elements[1] & A2D_SBC_IE_SUBBAND_MSK) ==
A2D_SBC_IE_SUBBAND_4)
TRACE(0, "numSubBands is only support 8!");
// a2dp_source.sample_rate =
// bt_parse_sbc_sample_rate(btif_a2dp_get_stream_codec_element(Stream,0));
a2dp_source.sample_rate =
bt_parse_sbc_sample_rate(A2D_SBC_IE_SAMP_FREQ_44);
// TRACE(0,"::AVRCP_Connect\n", __LINE__);
// AVRCP_Connect(&app_bt_device.avrcp_channel[stream_id_flag.id],
// &Stream->stream.conn.remDev->bdAddr);
} else {
// reset connect counter
app_avrcp_connect_try_times[stream_id_flag.id] = 0;
btif_avrcp_connect(app_bt_device.avrcp_channel[stream_id_flag.id],
btif_me_get_remote_device_bdaddr(
btif_a2dp_get_stream_conn_remDev(Stream)));
}
#else
// reset connect counter
app_avrcp_connect_try_times[stream_id_flag.id] = 0;
btif_avrcp_connect(app_bt_device.avrcp_channel[stream_id_flag.id],
btif_me_get_remote_device_bdaddr(
btif_a2dp_get_stream_conn_remDev(Stream)));
#endif
app_bt_profile_connect_manager_a2dp(stream_id_flag.id, Stream,
(a2dp_callback_parms_t *)Info);
#ifdef __BT_ONE_BRING_TWO__
if (app_bt_device.a2dp_connected_stream[anotherDevice] &&
(btif_a2dp_get_stream_state(
app_bt_device.a2dp_connected_stream[anotherDevice]) !=
BTIF_AVDTP_STRM_STATE_STREAMING)) {
a2dp_set_cur_stream(stream_id_flag.id);
} else if (!app_bt_device.a2dp_connected_stream[anotherDevice]) {
a2dp_set_cur_stream(stream_id_flag.id);
}
#else
a2dp_set_cur_stream(stream_id_flag.id);
#endif
#ifdef __BT_ONE_BRING_TWO__
a2dp_dual_slave_handling_refresh();
#endif
#if defined(IBRT)
a2dp_ibrt_session_reset();
#endif
break;
case BTIF_A2DP_EVENT_STREAM_OPEN_IND:
TRACE(1, "::A2DP_EVENT_STREAM_OPEN_IND %d\n", Info->event);
btif_a2dp_open_stream_rsp(Stream, BTIF_A2DP_ERR_NO_ERROR,
BTIF_AVDTP_SRV_CAT_MEDIA_TRANSPORT);
#ifdef __A2DP_AVDTP_CP__
if (Info->p.configReq->cp.cpType == BTIF_AVDTP_CP_TYPE_SCMS_T) {
app_bt_device.avdtp_cp[stream_id_flag.id] = 1;
}
#endif
break;
case BTIF_A2DP_EVENT_STREAM_STARTED:
#if defined(IBRT)
a2dp_ibrt_session_new();
case BTIF_A2DP_EVENT_STREAM_STARTED_MOCK:
app_ibrt_if_sniff_checker_start(APP_IBRT_IF_SNIFF_CHECKER_USER_A2DP);
{
ibrt_ctrl_t *p_ibrt_ctrl = app_tws_ibrt_get_bt_ctrl_ctx();
bt_drv_reg_op_set_agc_thd(p_ibrt_ctrl->current_role == IBRT_MASTER,
false);
}
#endif
if (bt_drv_func_cb->bt_switch_agc != NULL) {
bt_drv_func_cb->bt_switch_agc(BT_A2DP_WORK_MODE);
}
#if defined(_AUTO_TEST_)
AUTO_TEST_SEND("Music on ok.");
#endif
if (btif_a2dp_is_stream_device_has_delay_reporting(Stream)) {
btif_a2dp_set_sink_delay(Stream, 150);
}
#if !defined(IBRT)
app_bt_active_mode_set(ACTIVE_MODE_KEEPER_A2DP_STREAMING,
stream_id_flag.id);
#endif
a2dp_timestamp_parser_init();
app_bt_device.a2dp_streamming[stream_id_flag.id] = 1;
detect_first_packet[stream_id_flag.id] = 1;
#ifdef __BT_ONE_BRING_TWO__
if (app_bt_is_device_connected(anotherDevice)) {
app_bt_active_mode_set(ACTIVE_MODE_KEEPER_A2DP_STREAMING, anotherDevice);
}
TRACE(
5, "::BTIF_A2DP_EVENT_STREAM_STARTED_MOCK %d stream_id:%d %d %d %d\n",
codec->codecType, stream_id_flag.id, app_bt_device.curr_a2dp_stream_id,
app_bt_device.a2dp_streamming[0], app_bt_device.a2dp_streamming[1]);
TRACE(1, "playback = %d", app_bt_device.a2dp_play_pause_flag);
if (app_bt_device.a2dp_connected_stream[anotherDevice] &&
(btif_a2dp_get_stream_state(
app_bt_device.a2dp_connected_stream[anotherDevice]) !=
BTIF_AVDTP_STRM_STATE_STREAMING)) {
a2dp_set_cur_stream(stream_id_flag.id);
app_audio_manager_sendrequest(APP_BT_STREAM_MANAGER_START, BT_STREAM_SBC,
stream_id_flag.id, MAX_RECORD_NUM);
app_a2dp_unhold_mute();
} else if (!app_bt_device.a2dp_connected_stream[anotherDevice]) {
a2dp_set_cur_stream(stream_id_flag.id);
app_audio_manager_sendrequest(APP_BT_STREAM_MANAGER_START, BT_STREAM_SBC,
stream_id_flag.id, MAX_RECORD_NUM);
app_a2dp_unhold_mute();
}
#else // #ifndef __BT_ONE_BRING_TWO__
TRACE(4, "::A2DP_EVENT_STREAM_STARTED %d stream_id:%d %d %d\n",
codec->codecType, stream_id_flag.id,
app_bt_device.curr_a2dp_stream_id, app_bt_device.a2dp_streamming[0]);
a2dp_set_cur_stream(BT_DEVICE_ID_1);
#if (A2DP_DECODER_VER == 2)
#if defined(IBRT)
if (Info->event == BTIF_A2DP_EVENT_STREAM_STARTED) {
a2dp_audio_latency_factor_setlow();
}
#else
a2dp_audio_latency_factor_setlow();
#endif
#endif
#if defined(APP_LINEIN_A2DP_SOURCE) || defined(APP_I2S_A2DP_SOURCE)
if (app_bt_device.src_or_snk == BT_DEVICE_SNK) {
app_audio_manager_sendrequest(APP_BT_STREAM_MANAGER_START, BT_STREAM_SBC,
stream_id_flag.id, MAX_RECORD_NUM);
} else {
TRACE(0, "::APP_A2DP_SOURCE START \n");
#if defined(APP_LINEIN_A2DP_SOURCE)
app_audio_sendrequest(APP_A2DP_SOURCE_LINEIN_AUDIO,
(uint8_t)APP_BT_SETTING_OPEN, 0);
#else
app_audio_sendrequest(APP_A2DP_SOURCE_I2S_AUDIO,
(uint8_t)APP_BT_SETTING_OPEN, 0);
#endif
app_bt_device.input_onoff = 1;
}
#else // #if defined(APP_LINEIN_A2DP_SOURCE)||defined(APP_I2S_A2DP_SOURCE)
app_audio_manager_sendrequest(APP_BT_STREAM_MANAGER_START, BT_STREAM_SBC,
stream_id_flag.id, MAX_RECORD_NUM);
#endif // #if defined(APP_LINEIN_A2DP_SOURCE)||defined(APP_I2S_A2DP_SOURCE)
#endif // #ifdef __BT_ONE_BRING_TWO__
#ifdef __BT_ONE_BRING_TWO__
if (btapp_hfp_is_dev_sco_connected(anotherDevice)) {
a2dp_dual_slave_setup_during_sco(anotherDevice);
} else {
a2dp_dual_slave_handling_refresh();
}
#endif
#ifdef __IAG_BLE_INCLUDE__
app_ble_update_conn_param_mode(BLE_CONN_PARAM_MODE_A2DP_ON, true);
#endif
break;
case BTIF_A2DP_EVENT_STREAM_START_IND:
#ifdef __BT_ONE_BRING_TWO__
TRACE(5, "::A2DP_EVENT_STREAM_START_IND %d stream_id:%d %d %d %d\n",
codec->codecType, stream_id_flag.id,
app_bt_device.curr_a2dp_stream_id, app_bt_device.a2dp_streamming[0],
app_bt_device.a2dp_streamming[1]);
#else
TRACE(4, "::A2DP_EVENT_STREAM_START_IND %d stream_id:%d %d %d\n",
codec->codecType, stream_id_flag.id,
app_bt_device.curr_a2dp_stream_id, app_bt_device.a2dp_streamming[0]);
#endif
{
#ifdef BT_USB_AUDIO_DUAL_MODE
if (!btusb_is_bt_mode()) {
btif_a2dp_start_stream_rsp(Stream, BTIF_A2DP_ERR_INSUFFICIENT_RESOURCE);
} else
#endif
{
btif_a2dp_start_stream_rsp(Stream, BTIF_A2DP_ERR_NO_ERROR);
app_bt_device.a2dp_play_pause_flag = 1;
}
}
break;
case BTIF_A2DP_EVENT_STREAM_IDLE:
TRACE(0, "BTIF_A2DP_EVENT_STREAM_IDLE");
case BTIF_A2DP_EVENT_STREAM_SUSPENDED:
#if defined(IBRT)
app_ibrt_if_sniff_checker_stop(APP_IBRT_IF_SNIFF_CHECKER_USER_A2DP);
#endif
if (bt_drv_func_cb->bt_switch_agc != NULL) {
bt_drv_func_cb->bt_switch_agc(BT_IDLE_MODE);
}
#ifdef __BT_ONE_BRING_TWO__
TRACE(5, "::A2DP_EVENT_STREAM_SUSPENDED %d stream_id:%d %d %d %d\n",
codec->codecType, stream_id_flag.id,
app_bt_device.curr_a2dp_stream_id, app_bt_device.a2dp_streamming[0],
app_bt_device.a2dp_streamming[1]);
#else
TRACE(4, "::A2DP_EVENT_STREAM_SUSPENDED %d stream_id:%d %d %d\n",
codec->codecType, stream_id_flag.id,
app_bt_device.curr_a2dp_stream_id, app_bt_device.a2dp_streamming[0]);
#endif
a2dp_timestamp_parser_init();
app_bt_device.a2dp_streamming[stream_id_flag.id] = 0;
#if defined(_AUTO_TEST_)
AUTO_TEST_SEND("Music suspend ok.");
#endif
app_bt_active_mode_clear(ACTIVE_MODE_KEEPER_A2DP_STREAMING,
stream_id_flag.id);
#ifdef __BT_ONE_BRING_TWO__
if (app_bt_is_device_connected(anotherDevice) &&
(!app_bt_device.a2dp_streamming[anotherDevice]) &&
(BTIF_HF_CALL_ACTIVE != app_bt_device.hfchan_call[anotherDevice])) {
app_bt_active_mode_clear(ACTIVE_MODE_KEEPER_A2DP_STREAMING,
anotherDevice);
}
app_audio_manager_sendrequest(APP_BT_STREAM_MANAGER_STOP, BT_STREAM_SBC,
stream_id_flag.id, 0);
if ((app_bt_device.a2dp_connected_stream[anotherDevice]) &&
(btif_a2dp_get_stream_state(
app_bt_device.a2dp_connected_stream[anotherDevice]) ==
BTIF_AVDTP_STRM_STATE_STREAMING)) {
if (bt_media_is_media_active_by_device(BT_STREAM_SBC, anotherDevice) ==
1) {
a2dp_set_cur_stream(anotherDevice);
app_bt_device.a2dp_play_pause_flag = 1;
} else {
a2dp_set_cur_stream(anotherDevice);
app_bt_device.a2dp_play_pause_flag = 1;
app_audio_manager_sendrequest(APP_BT_STREAM_MANAGER_START,
BT_STREAM_SBC, anotherDevice, 0);
}
} else {
app_bt_device.a2dp_play_pause_flag = 0;
app_a2dp_hold_mute();
}
#else
#if defined(APP_LINEIN_A2DP_SOURCE) || defined(APP_I2S_A2DP_SOURCE)
if (app_bt_device.src_or_snk == BT_DEVICE_SNK) {
app_audio_manager_sendrequest(APP_BT_STREAM_MANAGER_STOP, BT_STREAM_SBC,
BT_DEVICE_ID_1, MAX_RECORD_NUM);
} else {
TRACE(0, "::APP_A2DP_SOURCE SUSPEND \n");
#if defined(APP_LINEIN_A2DP_SOURCE)
app_audio_sendrequest(APP_A2DP_SOURCE_LINEIN_AUDIO,
(uint8_t)APP_BT_SETTING_CLOSE, 0);
#else
app_audio_sendrequest(APP_A2DP_SOURCE_I2S_AUDIO,
(uint8_t)APP_BT_SETTING_CLOSE, 0);
#endif
app_bt_device.input_onoff = 0;
}
#else
app_audio_manager_sendrequest(APP_BT_STREAM_MANAGER_STOP, BT_STREAM_SBC,
BT_DEVICE_ID_1, MAX_RECORD_NUM);
#endif
app_bt_device.a2dp_play_pause_flag = 0;
#endif
#ifdef __BT_ONE_BRING_TWO__
if (btapp_hfp_is_dev_sco_connected(anotherDevice)) {
a2dp_dual_slave_setup_during_sco(anotherDevice);
} else {
a2dp_dual_slave_handling_refresh();
}
#endif
#ifdef __IAG_BLE_INCLUDE__
app_ble_update_conn_param_mode(BLE_CONN_PARAM_MODE_A2DP_ON, false);
#endif
break;
case BTIF_A2DP_EVENT_STREAM_DATA_IND:
#ifdef __AI_VOICE__
if (app_ai_is_to_mute_a2dp_during_ai_starting_speech()) {
// TRACE(0,"app_ai_is_to_mute_a2dp_during_ai_starting_speech");
break;
}
#endif
#if defined(IBRT)
if (a2dp_ibrt_stream_event_stream_data_ind_needskip(Stream)) {
header_len = btif_avdtp_parse_mediaHeader(
&header, (btif_a2dp_callback_parms_t *)Info, 0);
TRACE(2, "::A2DP_EVENT_STREAM_DATA_IND skip seq:%d timestamp:%d\n",
header.sequenceNumber, header.timestamp);
break;
}
#else
if (btif_me_get_current_mode(btif_a2dp_get_remote_device(Stream)) ==
BTIF_BLM_SNIFF_MODE) {
TRACE(0, "::A2DP_EVENT_STREAM_DATA_IND skip\n");
break;
}
#endif
if (detect_first_packet[stream_id_flag.id]) {
detect_first_packet[stream_id_flag.id] = 0;
avrcp_get_current_media_status(stream_id_flag.id);
}
#ifdef __BT_ONE_BRING_TWO__
////play music of curr_a2dp_stream_id
if (app_bt_device.curr_a2dp_stream_id == stream_id_flag.id &&
app_bt_device.hf_audio_state[stream_id_flag.id] ==
BTIF_HF_AUDIO_DISCON &&
app_bt_device.hf_audio_state[anotherDevice] == BTIF_HF_AUDIO_DISCON &&
app_bt_device.hfchan_callSetup[anotherDevice] ==
BTIF_HF_CALL_SETUP_NONE) {
#ifdef __A2DP_AVDTP_CP__ // zadd bug fixed sony Z5 no sound
header_len = btif_avdtp_parse_mediaHeader(
&header, (btif_a2dp_callback_parms_t *)Info,
app_bt_device.avdtp_cp[stream_id_flag.id]);
#else
header_len = btif_avdtp_parse_mediaHeader(
&header, (btif_a2dp_callback_parms_t *)Info, 0);
#endif
if (app_bt_stream_isrun(APP_BT_STREAM_A2DP_SBC) &&
(btif_a2dp_get_stream_state(Stream) ==
BTIF_AVDTP_STRM_STATE_STREAMING)) {
#ifdef __A2DP_TIMESTAMP_PARSER__
if (a2dp_timestamp_parser_run(
header.timestamp,
(*(((unsigned char *)Info->p.data) + header_len)))) {
TRACE(0, "::A2DP_EVENT_STREAM_DATA_IND skip frame\n");
} else
#endif
{
#if (A2DP_DECODER_VER >= 2)
a2dp_audio_store_packet(&header,
((unsigned char *)Info->p.data) + header_len,
Info->len - header_len);
#else
a2dp_audio_sbc_set_frame_info(
Info->len - header_len - 1,
(*(((unsigned char *)Info->p.data) + header_len)));
#if defined(A2DP_LHDC_ON)
if (app_bt_device.codec_type[stream_id_flag.id] ==
BTIF_AVDTP_CODEC_TYPE_NON_A2DP) {
store_sbc_buffer(((unsigned char *)Info->p.data) + header_len,
Info->len - header_len);
} else
#endif
#if defined(A2DP_AAC_ON)
if (app_bt_device.codec_type[stream_id_flag.id] ==
BTIF_AVDTP_CODEC_TYPE_MPEG2_4_AAC) {
#ifdef BT_USB_AUDIO_DUAL_MODE
if (btusb_is_bt_mode())
#endif
{
store_sbc_buffer(((unsigned char *)Info->p.data) + header_len,
Info->len - header_len);
}
} else
#endif
#if defined(A2DP_SCALABLE_ON)
if (app_bt_device.codec_type[stream_id_flag.id] ==
BTIF_AVDTP_CODEC_TYPE_NON_A2DP) {
store_sbc_buffer(((unsigned char *)Info->p.data) + header_len,
Info->len - header_len);
} else
#endif
{
store_sbc_buffer(((unsigned char *)Info->p.data) + header_len + 1,
Info->len - header_len - 1);
}
#endif
}
}
}
#else
#ifdef __A2DP_AVDTP_CP__ // zadd bug fixed sony Z5 no sound
header_len = btif_avdtp_parse_mediaHeader(
&header, (btif_a2dp_callback_parms_t *)Info,
app_bt_device.avdtp_cp[stream_id_flag.id]);
#else
header_len = btif_avdtp_parse_mediaHeader(
&header, (btif_a2dp_callback_parms_t *)Info, 0);
#endif
if (
#if (A2DP_DECODER_VER < 2)
app_bt_stream_isrun(APP_BT_STREAM_A2DP_SBC) &&
#endif
(btif_a2dp_get_stream_state(Stream) ==
BTIF_AVDTP_STRM_STATE_STREAMING)) {
#ifdef __A2DP_TIMESTAMP_PARSER__
if (a2dp_timestamp_parser_run(
header.timestamp,
(*(((unsigned char *)Info->p.data) + header_len)))) {
TRACE(0, "::A2DP_EVENT_STREAM_DATA_IND skip frame\n");
} else
#endif
{
#if (A2DP_DECODER_VER >= 2)
a2dp_audio_store_packet(&header,
((unsigned char *)Info->p.data) + header_len,
Info->len - header_len);
#else
a2dp_audio_sbc_set_frame_info(
Info->len - header_len - 1,
(*(((unsigned char *)Info->p.data) + header_len)));
current_codec_type = a2dp_get_current_codec_type(
(unsigned char *)Info->p.configReq->codec.elements);
#if defined(A2DP_AAC_ON)
// TRACE(4,"%s:%d pt 0x%x, app_bt_device.codec_type[stream_id_flag.id]
// %d\n",
// __func__, __LINE__, header.payloadType,
// app_bt_device.codec_type[stream_id_flag.id]);
if (app_bt_device.codec_type[stream_id_flag.id] ==
BTIF_AVDTP_CODEC_TYPE_MPEG2_4_AAC) {
store_sbc_buffer(((unsigned char *)Info->p.data) + header_len,
Info->len - header_len);
} else
#endif
#if defined(A2DP_SCALABLE_ON)
if (app_bt_device.codec_type[stream_id_flag.id] ==
BTIF_AVDTP_CODEC_TYPE_NON_A2DP) {
store_sbc_buffer(((unsigned char *)Info->p.data) + header_len,
Info->len - header_len);
} else
#endif
#if defined(A2DP_LHDC_ON)
if (app_bt_device.codec_type[stream_id_flag.id] ==
BTIF_AVDTP_CODEC_TYPE_NON_A2DP) {
store_sbc_buffer(((unsigned char *)Info->p.data) + header_len,
Info->len - header_len);
} else
#endif
#if defined(A2DP_LDAC_ON)
if (app_bt_device.codec_type[stream_id_flag.id] ==
BTIF_AVDTP_CODEC_TYPE_NON_A2DP) {
// if((((unsigned char *)Info->p.data) + header_len))
store_sbc_buffer(((unsigned char *)Info->p.data) + header_len + 1,
Info->len - header_len - 1);
} else
#endif
store_sbc_buffer(((unsigned char *)Info->p.data) + header_len + 1,
Info->len - header_len - 1);
#endif
}
} else {
TRACE(2,
"::A2DP_EVENT_STREAM_DATA_IND skip "
"app_bt_stream_isrun=%d,stream_state=%d",
app_bt_stream_isrun(APP_BT_STREAM_A2DP_SBC),
btif_a2dp_get_stream_state(Stream));
}
#endif
break;
case BTIF_A2DP_EVENT_STREAM_CLOSED:
if (bt_drv_func_cb->bt_switch_agc != NULL) {
bt_drv_func_cb->bt_switch_agc(BT_IDLE_MODE);
}
TRACE(2, "::A2DP_EVENT_STREAM_CLOSED stream_id:%d, reason = %x\n",
stream_id_flag.id, Info->discReason);
if (btif_a2dp_is_disconnected(
app_bt_device.a2dp_connected_stream[stream_id_flag.id])) {
// disconnect avrcp also when a2dp closed
btif_avrcp_disconnect(
app_bt_device.avrcp_channel[stream_id_flag.id]->avrcp_channel_handle);
}
#ifdef __A2DP_AVDTP_CP__
app_bt_device.avdtp_cp[stream_id_flag.id] = 0;
#endif
a2dp_timestamp_parser_init();
app_bt_device.a2dp_streamming[stream_id_flag.id] = 0;
#ifdef __BT_ONE_BRING_TWO__
if (app_bt_is_to_resume_music_player(stream_id_flag.id)) {
app_bt_reset_music_player_resume_state();
}
#endif
if (distinguish_found_id != BT_DEVICE_NUM) {
#ifdef __BT_ONE_BRING_TWO__
TRACE(3, "found_id=%d state[0]/[1] = %d %d", distinguish_found_id,
app_bt_device.a2dp_state[BT_DEVICE_ID_1],
app_bt_device.a2dp_state[BT_DEVICE_ID_2]);
// app_bt_device.curr_a2dp_stream_id = anotherDevice;
app_audio_manager_sendrequest(APP_BT_STREAM_MANAGER_STOP, BT_STREAM_SBC,
stream_id_flag.id, 0);
if ((app_bt_device.a2dp_connected_stream[anotherDevice]) &&
(btif_a2dp_get_stream_state(
app_bt_device.a2dp_connected_stream[anotherDevice]) ==
BTIF_AVDTP_STRM_STATE_STREAMING)) {
if (bt_media_is_media_active_by_device(BT_STREAM_SBC, anotherDevice) ==
1) {
a2dp_set_cur_stream(anotherDevice);
app_bt_device.a2dp_play_pause_flag = 1;
} else {
a2dp_set_cur_stream(anotherDevice);
app_bt_device.a2dp_play_pause_flag = 1;
app_audio_manager_sendrequest(APP_BT_STREAM_MANAGER_START,
BT_STREAM_SBC, anotherDevice, 0);
}
} else {
app_bt_device.a2dp_play_pause_flag = 0;
app_a2dp_hold_mute();
}
#else
#if defined(APP_LINEIN_A2DP_SOURCE) || defined(APP_I2S_A2DP_SOURCE)
if (app_bt_device.src_or_snk == BT_DEVICE_SRC) {
if (app_bt_device.input_onoff != 0) {
#if defined(APP_LINEIN_A2DP_SOURCE)
app_audio_sendrequest(APP_A2DP_SOURCE_LINEIN_AUDIO,
(uint8_t)APP_BT_SETTING_CLOSE, 0);
#else
app_audio_sendrequest(APP_A2DP_SOURCE_I2S_AUDIO,
(uint8_t)APP_BT_SETTING_CLOSE, 0);
#endif
app_bt_device.input_onoff = 0;
}
app_bt_device.a2dp_streamming[BT_DEVICE_ID_1] = 0;
a2dp_source_notify_send();
} else {
app_audio_manager_sendrequest(APP_BT_STREAM_MANAGER_STOP, BT_STREAM_SBC,
stream_id_flag.id, 0);
app_bt_profile_connect_manager_a2dp(stream_id_flag.id, Stream,
(a2dp_callback_parms_t *)Info);
}
#else
app_audio_manager_sendrequest(APP_BT_STREAM_MANAGER_STOP, BT_STREAM_SBC,
stream_id_flag.id, 0);
app_bt_device.a2dp_play_pause_flag = 0;
#endif
#endif
app_bt_device.a2dp_state[stream_id_flag.id] = 0;
app_bt_device.a2dp_connected_stream[stream_id_flag.id] = NULL;
#ifdef __BT_ONE_BRING_TWO__
/// a2dp disconnect so check the other stream is playing or not
if ((app_bt_device.a2dp_connected_stream[anotherDevice]) &&
(btif_a2dp_get_stream_state(
app_bt_device.a2dp_connected_stream[anotherDevice]) !=
BTIF_AVDTP_STRM_STATE_STREAMING)) {
app_bt_device.a2dp_play_pause_flag = 0;
app_a2dp_hold_mute();
}
#endif
}
#ifdef __BT_ONE_BRING_TWO__
a2dp_dual_slave_handling_refresh();
#endif
app_bt_profile_connect_manager_a2dp(stream_id_flag.id, Stream, info);
#if defined(IBRT)
a2dp_ibrt_session_reset();
#endif
break;
#if defined(__BTIF_BT_RECONNECT__)
case BTIF_A2DP_EVENT_CODEC_INFO:
TRACE(1, "::A2DP_EVENT_CODEC_INFO %d\n", Info->event);
setconfig_codec.codecType = Info->p.codec->codecType;
setconfig_codec.discoverable = Info->p.codec->discoverable;
setconfig_codec.elemLen = Info->p.codec->elemLen;
setconfig_codec.elements = tmp_element;
memset(tmp_element, 0, sizeof(tmp_element));
DUMP8("%02x ", (setconfig_codec.elements), 8);
if (Info->p.codec->codecType == BTIF_AVDTP_CODEC_TYPE_SBC) {
setconfig_codec.elements[0] =
(Info->p.codec->elements[0]) & (a2dp_codec_elements[0]);
setconfig_codec.elements[1] =
(Info->p.codec->elements[1]) & (a2dp_codec_elements[1]);
if (Info->p.codec->elements[2] <= a2dp_codec_elements[2])
setconfig_codec.elements[2] =
a2dp_codec_elements[2]; ////[2]:MIN_BITPOOL
else
setconfig_codec.elements[2] = Info->p.codec->elements[2];
if (Info->p.codec->elements[3] >= a2dp_codec_elements[3])
setconfig_codec.elements[3] =
a2dp_codec_elements[3]; ////[3]:MAX_BITPOOL
else
setconfig_codec.elements[3] = Info->p.codec->elements[3];
///////null set situation:
if (setconfig_codec.elements[3] < a2dp_codec_elements[2]) {
setconfig_codec.elements[2] = a2dp_codec_elements[2];
setconfig_codec.elements[3] = a2dp_codec_elements[3];
} else if (setconfig_codec.elements[2] > a2dp_codec_elements[3]) {
setconfig_codec.elements[2] = a2dp_codec_elements[3];
setconfig_codec.elements[3] = a2dp_codec_elements[3];
}
TRACE(
2,
"!!!setconfig_codec.elements[2]:%d,setconfig_codec.elements[3]:%d\n",
setconfig_codec.elements[2], setconfig_codec.elements[3]);
setconfig_codec.elements[0] =
get_valid_bit(setconfig_codec.elements[0], A2D_SBC_IE_SAMP_FREQ_MSK);
setconfig_codec.elements[0] =
get_valid_bit(setconfig_codec.elements[0], A2D_SBC_IE_CH_MD_MSK);
setconfig_codec.elements[1] =
get_valid_bit(setconfig_codec.elements[1], A2D_SBC_IE_BLOCKS_MSK);
setconfig_codec.elements[1] =
get_valid_bit(setconfig_codec.elements[1], A2D_SBC_IE_SUBBAND_MSK);
setconfig_codec.elements[1] =
get_valid_bit(setconfig_codec.elements[1], A2D_SBC_IE_ALLOC_MD_MSK);
}
#if defined(A2DP_AAC_ON)
else if (Info->p.codec->codecType == BTIF_AVDTP_CODEC_TYPE_MPEG2_4_AAC) {
setconfig_codec.elements[0] = a2dp_codec_aac_elements[0];
if (Info->p.codec->elements[1] & A2DP_AAC_OCTET1_SAMPLING_FREQUENCY_44100)
setconfig_codec.elements[1] |= A2DP_AAC_OCTET1_SAMPLING_FREQUENCY_44100;
else if (Info->p.codec->elements[2] &
A2DP_AAC_OCTET2_SAMPLING_FREQUENCY_48000)
setconfig_codec.elements[2] |= A2DP_AAC_OCTET2_SAMPLING_FREQUENCY_48000;
if (Info->p.codec->elements[2] & A2DP_AAC_OCTET2_CHANNELS_2)
setconfig_codec.elements[2] |= A2DP_AAC_OCTET2_CHANNELS_2;
else if (Info->p.codec->elements[2] & A2DP_AAC_OCTET2_CHANNELS_1)
setconfig_codec.elements[2] |= A2DP_AAC_OCTET2_CHANNELS_1;
setconfig_codec.elements[3] =
(Info->p.codec->elements[3]) & A2DP_AAC_OCTET3_VBR_SUPPORTED;
if (((Info->p.codec->elements[3]) & A2DP_AAC_OCTET3_VBR_SUPPORTED) &&
(((a2dp_codec_aac_elements[3]) & A2DP_AAC_OCTET3_VBR_SUPPORTED) ==
0)) {
Info->error = BTIF_A2DP_ERR_NOT_SUPPORTED_VBR;
TRACE(0, "setconfig: VBR UNSUPPORTED!!!!!!");
}
uint32_t bit_rate = 0;
bit_rate = ((Info->p.codec->elements[3]) & 0x7f) << 16;
bit_rate |= (Info->p.codec->elements[4]) << 8;
bit_rate |= (Info->p.codec->elements[5]);
TRACE(1, "bit_rate = %d", bit_rate);
if (bit_rate == 0) {
bit_rate = MAX_AAC_BITRATE;
} else if (bit_rate > MAX_AAC_BITRATE) {
bit_rate = MAX_AAC_BITRATE;
}
setconfig_codec.elements[3] |= (bit_rate >> 16) & 0x7f;
setconfig_codec.elements[4] = (bit_rate >> 8) & 0xff;
setconfig_codec.elements[5] = bit_rate & 0xff;
}
#endif
else if (Info->p.codec->codecType == BTIF_AVDTP_CODEC_TYPE_NON_A2DP) {
#if defined(A2DP_SCALABLE_ON)
// 0x75 0x00 0x00 0x00Vid
// 0x03 0x01 Codec id
if (Info->p.codec->elements[0] == 0x75 &&
Info->p.codec->elements[1] == 0x00 &&
Info->p.codec->elements[2] == 0x00 &&
Info->p.codec->elements[3] == 0x00 &&
Info->p.codec->elements[4] == 0x03 &&
Info->p.codec->elements[5] == 0x01) {
memcpy(&setconfig_codec.elements[0], &a2dp_codec_scalable_elements[0],
6);
DUMP8("%02x ", (setconfig_codec.elements), 8);
DUMP8("%02x ", &(Info->p.codec->elements[0]), 8);
setconfig_codec.elements[6] = 0x00;
// Audio format setting
#if defined(A2DP_SCALABLE_UHQ_SUPPORT)
if (Info->p.codec->elements[6] & A2DP_SCALABLE_SR_96000) {
setconfig_codec.elements[6] |= A2DP_SCALABLE_SR_96000;
}
#endif
if (Info->p.codec->elements[6] & A2DP_SCALABLE_SR_32000) {
setconfig_codec.elements[6] |= A2DP_SCALABLE_SR_32000;
} else if (Info->p.codec->elements[6] & A2DP_SCALABLE_SR_44100) {
setconfig_codec.elements[6] |= A2DP_SCALABLE_SR_44100;
} else if (Info->p.codec->elements[6] & A2DP_SCALABLE_SR_48000) {
setconfig_codec.elements[6] |= A2DP_SCALABLE_SR_48000;
}
if (Info->p.codec->elements[6] & A2DP_SCALABLE_HQ) {
setconfig_codec.elements[6] |= A2DP_SCALABLE_HQ;
}
DUMP8("0x%02x ", setconfig_codec.elements, setconfig_codec.elemLen);
}
#endif
#if defined(A2DP_LHDC_ON)
// 0x3A 0x05 0x00 0x00Vid
// 0x33 0x4c Codec id V3
// 0x32 0x4c Codec id V2
if (Info->p.codec->elements[0] == a2dp_codec_lhdc_elements[0] &&
Info->p.codec->elements[1] == a2dp_codec_lhdc_elements[1] &&
Info->p.codec->elements[2] == a2dp_codec_lhdc_elements[2] &&
Info->p.codec->elements[3] == a2dp_codec_lhdc_elements[3] &&
Info->p.codec->elements[4] == a2dp_codec_lhdc_elements[4] &&
Info->p.codec->elements[5] == a2dp_codec_lhdc_elements[5]) {
memcpy(&setconfig_codec.elements[0], &a2dp_codec_lhdc_elements[0], 6);
DUMP8("%02x ", (setconfig_codec.elements), 8);
DUMP8("%02x ", &(Info->p.codec->elements[0]), 8);
// Audio format setting
//(A2DP_LHDC_SR_96000|A2DP_LHDC_SR_48000 |A2DP_LHDC_SR_44100) |
//(A2DP_LHDC_FMT_16),
if (Info->p.codec->elements[6] & A2DP_LHDC_SR_96000) {
setconfig_codec.elements[6] |= A2DP_LHDC_SR_96000;
} else if (Info->p.codec->elements[6] & A2DP_LHDC_SR_48000) {
setconfig_codec.elements[6] |= A2DP_LHDC_SR_48000;
} else if (Info->p.codec->elements[6] & A2DP_LHDC_SR_44100) {
setconfig_codec.elements[6] |= A2DP_LHDC_SR_44100;
}
if (Info->p.codec->elements[6] & A2DP_LHDC_FMT_16) {
setconfig_codec.elements[6] |= A2DP_LHDC_FMT_16;
} else if (Info->p.codec->elements[6] & A2DP_LHDC_FMT_24) {
setconfig_codec.elements[6] |= A2DP_LHDC_FMT_24;
}
}
#endif
#if defined(A2DP_LDAC_ON)
// 0x2d, 0x01, 0x00, 0x00, //Vendor ID
// 0xaa, 0x00, //Codec ID
if (Info->p.codec->elements[0] == a2dp_codec_ldac_elements[0] &&
Info->p.codec->elements[1] == a2dp_codec_ldac_elements[1] &&
Info->p.codec->elements[2] == a2dp_codec_ldac_elements[2] &&
Info->p.codec->elements[3] == a2dp_codec_ldac_elements[3] &&
Info->p.codec->elements[4] == a2dp_codec_ldac_elements[4] &&
Info->p.codec->elements[5] == a2dp_codec_ldac_elements[5]) {
memcpy(&setconfig_codec.elements[0], &a2dp_codec_ldac_elements[0], 6);
DUMP8("%02x ", (setconfig_codec.elements), 8);
DUMP8("%02x ", &(Info->p.codec->elements[0]), 8);
// Audio format setting
// 3c 03
// 34 07
if (Info->p.codec->elements[6] & A2DP_LDAC_SR_96000) {
setconfig_codec.elements[6] |= A2DP_LDAC_SR_96000;
} else if (Info->p.codec->elements[6] & A2DP_LDAC_SR_88200) {
setconfig_codec.elements[6] |= A2DP_LDAC_SR_88200;
} else if (Info->p.codec->elements[6] & A2DP_LDAC_SR_48000) {
setconfig_codec.elements[6] |= A2DP_LDAC_SR_48000;
} else if (Info->p.codec->elements[6] & A2DP_LDAC_SR_44100) {
setconfig_codec.elements[6] |= A2DP_LDAC_SR_44100;
}
// }else if (Info->p.codec->elements[6] &
// A2DP_LDAC_SR_88200) {
// setconfig_codec.elements[6] |= A2DP_LDAC_SR_88200;
// }
if (Info->p.codec->elements[7] & A2DP_LDAC_CM_MONO) {
setconfig_codec.elements[7] |= A2DP_LDAC_CM_MONO;
} else if (Info->p.codec->elements[7] & A2DP_LDAC_CM_DUAL) {
setconfig_codec.elements[7] |= A2DP_LDAC_CM_DUAL;
} else if (Info->p.codec->elements[7] & A2DP_LDAC_CM_STEREO) {
setconfig_codec.elements[7] |= A2DP_LDAC_CM_STEREO;
}
TRACE(1, "setconfig_codec.elemLen = %d", setconfig_codec.elemLen);
TRACE(1, "setconfig_codec.elements[7] = 0x%02x",
setconfig_codec.elements[7]);
DUMP8("%02x ", (setconfig_codec.elements), 8);
}
#endif
}
break;
case BTIF_A2DP_EVENT_GET_CONFIG_IND:
TRACE(1, "::A2DP_EVENT_GET_CONFIG_IND %d\n", Info->event);
#if defined(APP_LINEIN_A2DP_SOURCE) || defined(APP_I2S_A2DP_SOURCE)
// I2S or LineIn for 44.1K
setconfig_codec.elements[0] =
(setconfig_codec.elements[0] & 0xef) | A2D_SBC_IE_SAMP_FREQ_44;
#endif
#ifdef __A2DP_AVDTP_CP__
if (Info->p.capability->type & BTIF_AVDTP_SRV_CAT_CONTENT_PROTECTION ||
Info->p.cp->cpType != 0) {
TRACE(0, "support CONTENT_PROTECTION\n");
btif_a2dp_set_stream_config(Stream, &setconfig_codec,
&setconfig_cp[stream_id_flag.id]);
} else {
TRACE(0, "no CONTENT_PROTECTION\n");
btif_a2dp_set_stream_config(Stream, &setconfig_codec, NULL);
}
#else
btif_a2dp_set_stream_config(Stream, &setconfig_codec, NULL);
#endif
break;
case BTIF_A2DP_EVENT_STREAM_RECONFIG_IND:
TRACE(1, "::A2DP_EVENT_STREAM_RECONFIG_IND %d\n", Info->event);
#if defined(APP_LINEIN_A2DP_SOURCE) || defined(APP_I2S_A2DP_SOURCE)
SOURCE_DBLOG("::BTIF_A2DP_EVENT_STREAM_RECONFIG_IND %d\n", Info->event);
#else
if (Info->p.configReq->codec.codecType == BTIF_AVDTP_CODEC_TYPE_NON_A2DP) {
current_codec_type = a2dp_get_current_codec_type(
(unsigned char *)Info->p.configReq->codec.elements);
#if defined(A2DP_SCALABLE_ON)
if (current_codec_type == A2DP_NON_CODEC_TYPE_SCALABLE) {
TRACE(0, "::##SCALABLE A2DP_EVENT_STREAM_RECONFIG_IND\n");
a2dp_scalable_config(&(Info->p.configReq->codec.elements[0]));
}
#endif
#if defined(A2DP_LHDC_ON)
if (current_codec_type == A2DP_NON_CODEC_TYPE_LHDC) {
TRACE(0, "::##LHDC A2DP_EVENT_STREAM_RECONFIG_IND\n");
a2dp_lhdc_config(&(Info->p.configReq->codec.elements[0]));
}
#endif
#if defined(A2DP_LDAC_ON)
if (current_codec_type == A2DP_NON_CODEC_TYPE_LDAC) {
TRACE(0, "::##LDAC A2DP_EVENT_STREAM_RECONFIG_IND\n");
a2dp_ldac_config(&(Info->p.configReq->codec.elements[0]));
}
#endif
}
#if defined(A2DP_AAC_ON)
if (Info->p.configReq->codec.codecType ==
BTIF_AVDTP_CODEC_TYPE_MPEG2_4_AAC) {
TRACE(0, "::##AAC A2DP_EVENT_STREAM_RECONFIG_IND\n");
if (((Info->p.codec->elements[3]) & A2DP_AAC_OCTET3_VBR_SUPPORTED) &&
(((a2dp_codec_aac_elements[3]) & A2DP_AAC_OCTET3_VBR_SUPPORTED) ==
0)) {
Info->error = BTIF_A2DP_ERR_NOT_SUPPORTED_VBR;
btif_a2dp_reconfig_stream_rsp(Stream, BTIF_A2DP_ERR_NOT_SUPPORTED_VBR,
0);
TRACE(0, "stream reconfig: VBR UNSUPPORTED!!!!!!");
break;
}
}
#endif
if (Info->p.configReq->codec.codecType == BTIF_AVDTP_CODEC_TYPE_SBC) {
TRACE(0, "::##SBC A2DP_EVENT_STREAM_RECONFIG_IND\n");
TRACE(
5,
"app_bt_device.sample_rate::elements[0] %d BITPOOL:%d/%d %02x/%02x\n",
Info->p.configReq->codec.elements[0],
Info->p.configReq->codec.elements[2],
Info->p.configReq->codec.elements[3],
Info->p.configReq->codec.elements[2],
Info->p.configReq->codec.elements[3]);
}
#endif
btif_a2dp_reconfig_stream_rsp(Stream, BTIF_A2DP_ERR_NO_ERROR, 0);
break;
case BTIF_A2DP_EVENT_STREAM_RECONFIG_CNF:
TRACE(3, "::A2DP_EVENT_STREAM_RECONFIG_CNF %d,sample rate=%x,%x\n",
Info->event, btif_a2dp_get_stream_codecCfg(Stream)->elements[0],
Info->p.codec->elements[0]);
#if defined(A2DP_AAC_ON)
if (Info->p.configReq->codec.codecType ==
BTIF_AVDTP_CODEC_TYPE_MPEG2_4_AAC) {
#ifdef __A2DP_AVDTP_CP__
btif_a2dp_security_control_req(
Stream, (U8 *)&a2dp_avdtpCp_aac_securityData[stream_id_flag.id][0],
1);
#endif
TRACE(2,
"::A2DP_EVENT_STREAM_OPEN stream_id:%d, aac sample_rate "
"codec.elements 0x%x\n",
stream_id_flag.id, Info->p.configReq->codec.elements[1]);
app_bt_device.codec_type[stream_id_flag.id] =
BTIF_AVDTP_CODEC_TYPE_MPEG2_4_AAC;
app_bt_device.sample_bit[stream_id_flag.id] = 16;
// convert aac sample_rate to sbc sample_rate format
if (Info->p.configReq->codec.elements[1] &
A2DP_AAC_OCTET1_SAMPLING_FREQUENCY_44100) {
TRACE(1,
"::A2DP_EVENT_STREAM_OPEN stream_id:%d, aac sample_rate 44100\n",
stream_id_flag.id);
app_bt_device.sample_rate[stream_id_flag.id] = A2D_SBC_IE_SAMP_FREQ_44;
} else if (Info->p.configReq->codec.elements[2] &
A2DP_AAC_OCTET2_SAMPLING_FREQUENCY_48000) {
TRACE(1,
"::A2DP_EVENT_STREAM_OPEN stream_id:%d, aac sample_rate 48000\n",
stream_id_flag.id);
app_bt_device.sample_rate[stream_id_flag.id] = A2D_SBC_IE_SAMP_FREQ_48;
} else {
TRACE(1,
"::A2DP_EVENT_STREAM_OPEN stream_id:%d, aac sample_rate not "
"48000 or 44100, set to 44100\n",
stream_id_flag.id);
app_bt_device.sample_rate[stream_id_flag.id] = A2D_SBC_IE_SAMP_FREQ_44;
}
if (Info->p.configReq->codec.elements[2] & A2DP_AAC_OCTET2_CHANNELS_1) {
a2dp_channel_num[stream_id_flag.id] = 1;
} else {
a2dp_channel_num[stream_id_flag.id] = 2;
}
} else
#endif
if (Info->p.configReq->codec.codecType ==
BTIF_AVDTP_CODEC_TYPE_NON_A2DP) {
current_codec_type = a2dp_get_current_codec_type(
(unsigned char *)Info->p.configReq->codec.elements);
#if defined(A2DP_SCALABLE_ON)
if (current_codec_type == A2DP_NON_CODEC_TYPE_SCALABLE) {
TRACE(0, "##codecType scalable\n");
a2dp_scalable_config(&(Info->p.configReq->codec.elements[0]));
app_bt_device.codec_type[stream_id_flag.id] =
BTIF_AVDTP_CODEC_TYPE_NON_A2DP;
// 0x75 0x00 0x00 0x00Vid
// 0x03 0x01 Codec id
if (Info->p.codec->elements[0] == 0x75 &&
Info->p.codec->elements[4] == 0x03 &&
Info->p.codec->elements[5] == 0x01) {
setconfig_codec.elements = a2dp_scalable_avdtpcodec.elements;
} else {
if (Info->p.codec->pstreamflags != NULL)
Info->p.codec->pstreamflags[0] &= ~APP_A2DP_STRM_FLAG_QUERY_CODEC;
else {
ASSERT(false, "pstreamflags not init ..");
}
}
a2dp_channel_num[stream_id_flag.id] = 2;
}
#endif
#if defined(A2DP_LHDC_ON)
if (current_codec_type == A2DP_NON_CODEC_TYPE_LHDC) {
TRACE(2,
"##codecType: LHDC Codec, Element length = %d, "
"AVDTP_MAX_CODEC_ELEM_SIZE = %d\n",
Info->p.configReq->codec.elemLen, BTIF_AVDTP_MAX_CODEC_ELEM_SIZE);
app_bt_device.codec_type[stream_id_flag.id] =
BTIF_AVDTP_CODEC_TYPE_NON_A2DP;
a2dp_channel_num[stream_id_flag.id] = 2;
a2dp_lhdc_config(&(Info->p.configReq->codec.elements[0]));
}
#endif
#if defined(A2DP_LDAC_ON)
if (current_codec_type == A2DP_NON_CODEC_TYPE_LDAC) {
TRACE(2,
"##codecType: LDAC Codec, Element length = %d, "
"AVDTP_MAX_CODEC_ELEM_SIZE = %d\n",
Info->p.configReq->codec.elemLen, BTIF_AVDTP_MAX_CODEC_ELEM_SIZE);
app_bt_device.codec_type[stream_id_flag.id] =
BTIF_AVDTP_CODEC_TYPE_NON_A2DP;
a2dp_channel_num[stream_id_flag.id] = 2;
a2dp_ldac_config(&(Info->p.configReq->codec.elements[0]));
}
#endif
} else
{
TRACE(
5,
"app_bt_device.sample_rate::elements[0] %d BITPOOL:%d/%d %02x/%02x\n",
Info->p.codec->elements[0], Info->p.codec->elements[2],
Info->p.codec->elements[3], Info->p.codec->elements[2],
Info->p.codec->elements[3]);
app_bt_device.codec_type[stream_id_flag.id] = BTIF_AVDTP_CODEC_TYPE_SBC;
app_bt_device.sample_bit[stream_id_flag.id] = 16;
app_bt_device.sample_rate[stream_id_flag.id] =
(Info->p.configReq->codec.elements[0] & A2D_SBC_IE_SAMP_FREQ_MSK);
if (Info->p.configReq->codec.elements[0] & A2D_SBC_IE_CH_MD_MONO)
a2dp_channel_num[stream_id_flag.id] = 1;
else
a2dp_channel_num[stream_id_flag.id] = 2;
}
#ifdef __A2DP_AVDTP_CP__
if (Info->p.configReq->cp.cpType == BTIF_AVDTP_CP_TYPE_SCMS_T) {
app_bt_device.avdtp_cp[stream_id_flag.id] = 1;
}
#endif
#endif
if (btif_a2dp_is_stream_device_has_delay_reporting(Stream)) {
btif_a2dp_set_sink_delay(Stream, 150);
}
break;
#ifdef __A2DP_AVDTP_CP__
case BTIF_A2DP_EVENT_CP_INFO:
TRACE(2, "::A2DP_EVENT_CP_INFO %d cpType: %x\n", Info->event,
Info->p.cp->cpType);
setconfig_cp[stream_id_flag.id].cpType = Info->p.cp->cpType;
setconfig_cp[stream_id_flag.id].data = Info->p.cp->data;
setconfig_cp[stream_id_flag.id].dataLen = Info->p.cp->dataLen;
if (Info->p.cp && Info->p.cp->cpType == BTIF_AVDTP_CP_TYPE_SCMS_T) {
app_bt_device.avdtp_cp[stream_id_flag.id] = 1;
} else {
app_bt_device.avdtp_cp[stream_id_flag.id] = 0;
}
btif_a2dp_set_copy_protection_enable(
Stream, app_bt_device.avdtp_cp[stream_id_flag.id]);
break;
case BTIF_A2DP_EVENT_STREAM_SECURITY_IND:
TRACE(1, "::A2DP_EVENT_STREAM_SECURITY_IND %d\n", Info->event);
DUMP8("%x ", Info->p.data, Info->len);
btif_a2dp_security_control_rsp(Stream, &Info->p.data[1], Info->len - 1,
Info->error);
break;
case BTIF_A2DP_EVENT_STREAM_SECURITY_CNF:
app_bt_device.avdtp_cp[stream_id_flag.id] = 1;
TRACE(1, "::A2DP_EVENT_STREAM_SECURITY_CNF %d\n", Info->event);
break;
#endif
#if defined(APP_LINEIN_A2DP_SOURCE) || defined(APP_I2S_A2DP_SOURCE)
case BTIF_A2DP_EVENT_STREAM_SBC_PACKET_SENT:
// TRACE(0,"@sbc be send succ");
if (app_bt_device.src_or_snk == BT_DEVICE_SRC) {
a2dp_source_notify_send();
}
break;
#endif
}
#if defined(IBRT)
app_tws_ibrt_profile_callback(BTIF_APP_A2DP_PROFILE_ID, (void *)Stream,
(void *)info);
#endif
}
void a2dp_suspend_music_force(void) {
app_audio_manager_sendrequest(APP_BT_STREAM_MANAGER_STOP, BT_STREAM_SBC,
BT_DEVICE_ID_1, 0);
#ifdef __BT_ONE_BRING_TWO__
app_audio_manager_sendrequest(APP_BT_STREAM_MANAGER_STOP, BT_STREAM_SBC,
BT_DEVICE_ID_2, 0);
#endif
}
int a2dp_volume_get(enum BT_DEVICE_ID_T id) {
int vol = TGT_VOLUME_LEVEL_15;
btif_remote_device_t *remDev = NULL;
nvrec_btdevicerecord *record = NULL;
if (id >= BT_DEVICE_NUM) {
TRACE(2, "%s error id %d", __func__, id);
}
remDev = btif_a2dp_get_remote_device(app_bt_device.a2dp_connected_stream[id]);
if (remDev && !nv_record_btdevicerecord_find(
btif_me_get_remote_device_bdaddr(remDev), &record)) {
vol = record->device_vol.a2dp_vol;
} else if (app_audio_manager_a2dp_is_active(id)) {
vol = app_bt_stream_a2dpvolume_get();
} else {
vol = TGT_VOLUME_LEVEL_15;
}
if (vol == TGT_VOLUME_LEVEL_MUTE) {
vol = 0;
} else {
if (vol >= TGT_VOLUME_LEVEL_15) {
vol = TGT_VOLUME_LEVEL_15;
} else if (vol <= TGT_VOLUME_LEVEL_0) {
vol = TGT_VOLUME_LEVEL_0;
}
vol = 8 * (vol - 1);
}
if (vol > 0x7f)
vol = 0x7f;
// TRACE(2,"get vol raw:%d %d/127", app_bt_stream_volume_get_ptr()->a2dp_vol,
// vol);
return (vol);
}
void a2dp_volume_local_set(enum BT_DEVICE_ID_T id, int8_t vol) {
btif_remote_device_t *remDev = NULL;
nvrec_btdevicerecord *record = NULL;
remDev = btif_a2dp_get_remote_device(app_bt_device.a2dp_connected_stream[id]);
if (remDev) {
if (!nv_record_btdevicerecord_find(btif_me_get_remote_device_bdaddr(remDev),
&record)) {
nv_record_btdevicerecord_set_a2dp_vol(record, vol);
}
}
if (app_bt_stream_volume_get_ptr()->a2dp_vol != vol) {
#if defined(NEW_NV_RECORD_ENABLED)
nv_record_btdevicevolume_set_a2dp_vol(app_bt_stream_volume_get_ptr(), vol);
#endif
nv_record_touch_cause_flush();
}
}
int a2dp_volume_set(enum BT_DEVICE_ID_T id, uint8_t vol) {
int dest_vol;
if (!vol) {
dest_vol = TGT_VOLUME_LEVEL_MUTE;
} else {
if (0x7f == vol) {
dest_vol = TGT_VOLUME_LEVEL_15;
} else {
dest_vol = (((int)vol & 0x7f) << 4) / 128 + 1;
}
if (dest_vol > TGT_VOLUME_LEVEL_15) {
dest_vol = TGT_VOLUME_LEVEL_15;
} else if (dest_vol < TGT_VOLUME_LEVEL_0) {
dest_vol = TGT_VOLUME_LEVEL_0;
}
}
a2dp_volume_local_set(id, dest_vol);
if (app_audio_manager_a2dp_is_active(id)) {
app_audio_manager_ctrl_volume(APP_AUDIO_MANAGER_VOLUME_CTRL_SET, dest_vol);
}
TRACE(2, "put vol raw:%d/127 %d", vol, dest_vol);
return (vol);
}
bool a2dp_is_music_ongoing(void) {
#ifdef __BT_ONE_BRING_TWO__
return app_bt_device.a2dp_streamming[BT_DEVICE_ID_1] ||
app_bt_device.a2dp_streamming[BT_DEVICE_ID_2];
#else
return app_bt_device.a2dp_streamming[BT_DEVICE_ID_1];
#endif
}
void btapp_a2dp_report_speak_gain(void) {
#ifdef BTIF_AVRCP_ADVANCED_CONTROLLER
uint8_t i;
int vol;
btif_remote_device_t *remDev = NULL;
btif_link_mode_t mode = BTIF_BLM_SNIFF_MODE;
for (i = 0; i < BT_DEVICE_NUM; i++) {
/*
TRACE(4,"btapp_a2dp_report_speak_gain transId:%d a2dp_state:%d
streamming:%d report:%02x\n", btif_get_avrcp_adv_notify(const
avrcp_callback_parms_t *
parms)(app_bt_device.avrcp_notify_rsp[i])->transId,
app_bt_device.a2dp_state[i],
app_bt_device.a2dp_streamming[i],
app_bt_device.volume_report[i]);
*/
osapi_lock_stack();
if ((vol_ctrl_done_flag[i] == TX_DONE_FLAG_INIT) ||
(vol_ctrl_done_flag[i] == TX_DONE_FLAG_SUCCESS)) {
remDev =
btif_a2dp_get_remote_device(app_bt_device.a2dp_connected_stream[i]);
if (remDev) {
mode = btif_me_get_current_mode(remDev);
} else {
mode = BTIF_BLM_SNIFF_MODE;
}
if ((app_bt_device.a2dp_state[i] == 1) &&
(app_bt_device.a2dp_streamming[i] == 1) &&
(app_bt_device.volume_report[i] == BTIF_AVCTP_RESPONSE_INTERIM) &&
(mode == BTIF_BLM_ACTIVE_MODE)) {
app_bt_device.volume_report[i] = BTIF_AVCTP_RESPONSE_CHANGED;
// TRACE(1,"btapp_a2dp_report_speak_gain transId:%d\n",
// app_bt_device.avrcp_notify_rsp[i]->transId);
if (app_bt_device.avrcp_notify_rsp[i] != NULL) {
btif_set_app_bt_device_avrcp_notify_rsp_ctype(
app_bt_device.avrcp_notify_rsp[i], BTIF_AVCTP_RESPONSE_CHANGED);
vol = a2dp_volume_get((enum BT_DEVICE_ID_T)i);
btif_avrcp_ct_get_absolute_volume_rsp(
app_bt_device.avrcp_channel[i], app_bt_device.avrcp_notify_rsp[i],
vol);
vol_ctrl_done_flag[i] = TX_DONE_FLAG_TXING;
btif_avrcp_recheck_vol_ctrl_flag(vol_ctrl_done_flag + i);
}
}
}
osapi_unlock_stack();
}
#endif
}
extern "C" bool avdtp_Get_aacEnable_Flag(btif_remote_device_t *remDev,
btif_avdtp_stream_t *strm) {
TRACE(2, "%s,version=%x", __func__,
btif_me_get_remote_device_version(remDev)[1]);
#if 0 // defined(A2DP_AAC_ON)
if(((remDev->remoteVersion[1] == 0x0f) && (remDev->remoteVersion[2] == 0)) || strm->codec->codecType !=AVDTP_CODEC_TYPE_MPEG2_4_AAC){
return TRUE;
}else
return FALSE;
#else
return TRUE;
#endif
}
#ifdef __TWS__
void app_AVRCP_SendCustomCmdToMobile(uint8_t *ptrData, uint32_t len) {
if (is_slave_tws_mode()) {
return;
}
btif_avrcp_send_custom_cmd_generic(
app_bt_device.avrcp_channel[BT_DEVICE_ID_1], ptrData, len);
}
void app_AVRCP_SendCustomCmdToTws(uint8_t *ptrData, uint32_t len) {
if (is_slave_tws_mode()) {
btif_avrcp_send_custom_cmd_generic(
app_bt_device.avrcp_channel[BT_DEVICE_ID_1], ptrData, len);
} else if (is_master_tws_mode()) {
btif_avrcp_channel_t *chnl =
btif_get_avrcp_channel(tws_get_avrcp_channel_hdl());
btif_avrcp_send_custom_cmd_generic(chnl, ptrData, len);
}
}
#endif
static void app_AVRCP_sendCustomCmdRsp(uint8_t device_id,
btif_avrcp_channel_t *chnl,
uint8_t isAccept, uint8_t transId) {
if (app_bt_device.avrcp_control_rsp[device_id] == NULL) {
btif_app_a2dp_avrcpadvancedpdu_mempool_calloc(
&app_bt_device.avrcp_control_rsp[device_id]);
}
btif_avrcp_set_control_rsp_cmd(app_bt_device.avrcp_control_rsp[device_id],
transId, BTIF_AVCTP_RESPONSE_ACCEPTED);
btif_avrcp_ct_accept_custom_cmd_rsp(
chnl, app_bt_device.avrcp_control_rsp[device_id], isAccept);
}
static void app_AVRCP_CustomCmd_Received(uint8_t *ptrData, uint32_t len) {
TRACE(1, "AVRCP Custom Command Received %d bytes data:", len);
DUMP8("0x%02x ", ptrData, len);
}
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