1 /******************************************************************************
2 *
3 * Copyright 2005-2012 Broadcom Corporation
4 *
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at:
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 *
17 ******************************************************************************/
18
19 /******************************************************************************
20 *
21 * This is the implementation file for advanced audio/video call-in
22 * functions.
23 *
24 ******************************************************************************/
25
26 #define LOG_TAG "bluetooth-a2dp"
27
28 #include "bta/include/bta_av_ci.h"
29
30 #include <bluetooth/log.h>
31
32 #include <cstdint>
33
34 #include "a2dp_constants.h"
35 #include "bta/av/bta_av_int.h"
36 #include "bta_av_api.h"
37 #include "bta_sys.h"
38 #include "osi/include/allocator.h"
39 #include "stack/include/bt_hdr.h"
40
41 using namespace bluetooth;
42
43 /*******************************************************************************
44 *
45 * Function bta_av_ci_src_data_ready
46 *
47 * Description This function sends an event to the AV indicating that
48 * the phone has audio stream data ready to send and AV
49 * should call bta_av_co_audio_source_data_path().
50 *
51 * Returns void
52 *
53 ******************************************************************************/
bta_av_ci_src_data_ready(tBTA_AV_CHNL chnl)54 void bta_av_ci_src_data_ready(tBTA_AV_CHNL chnl) {
55 BT_HDR_RIGID* p_buf = (BT_HDR_RIGID*)osi_malloc(sizeof(BT_HDR_RIGID));
56
57 p_buf->layer_specific = chnl;
58 p_buf->event = BTA_AV_CI_SRC_DATA_READY_EVT;
59
60 bta_sys_sendmsg(p_buf);
61 }
62
63 /*******************************************************************************
64 *
65 * Function bta_av_ci_setconfig
66 *
67 * Description This function must be called in response to function
68 * bta_av_co_audio_setconfig().
69 * Parameter err_code is set to an AVDTP status value;
70 * AVDT_SUCCESS if the codec configuration is ok,
71 * otherwise error.
72 *
73 * Returns void
74 *
75 ******************************************************************************/
bta_av_ci_setconfig(tBTA_AV_HNDL bta_av_handle,uint8_t err_code,uint8_t category,bool recfg_needed,uint8_t avdt_handle)76 void bta_av_ci_setconfig(tBTA_AV_HNDL bta_av_handle, uint8_t err_code, uint8_t category,
77 bool recfg_needed, uint8_t avdt_handle) {
78 log::info("bta_av_handle=0x{:x} err_code={} category={} recfg_needed={} avdt_handle={}",
79 bta_av_handle, err_code, category, recfg_needed, avdt_handle);
80
81 tBTA_AV_CI_SETCONFIG* p_buf = (tBTA_AV_CI_SETCONFIG*)osi_malloc(sizeof(tBTA_AV_CI_SETCONFIG));
82
83 p_buf->hdr.layer_specific = bta_av_handle;
84 p_buf->hdr.event =
85 (err_code == A2DP_SUCCESS) ? BTA_AV_CI_SETCONFIG_OK_EVT : BTA_AV_CI_SETCONFIG_FAIL_EVT;
86 p_buf->err_code = err_code;
87 p_buf->category = category;
88 p_buf->recfg_needed = recfg_needed;
89 p_buf->avdt_handle = avdt_handle;
90
91 bta_sys_sendmsg(p_buf);
92 }
93