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 "bt_bta_av"
27
28 #include "bta/av/bta_av_int.h"
29 #include "osi/include/allocator.h"
30 #include "osi/include/log.h"
31
32 /*******************************************************************************
33 *
34 * Function bta_av_ci_src_data_ready
35 *
36 * Description This function sends an event to the AV indicating that
37 * the phone has audio stream data ready to send and AV
38 * should call bta_av_co_audio_source_data_path().
39 *
40 * Returns void
41 *
42 ******************************************************************************/
bta_av_ci_src_data_ready(tBTA_AV_CHNL chnl)43 void bta_av_ci_src_data_ready(tBTA_AV_CHNL chnl) {
44 BT_HDR_RIGID* p_buf = (BT_HDR_RIGID*)osi_malloc(sizeof(BT_HDR_RIGID));
45
46 p_buf->layer_specific = chnl;
47 p_buf->event = BTA_AV_CI_SRC_DATA_READY_EVT;
48
49 bta_sys_sendmsg(p_buf);
50 }
51
52 /*******************************************************************************
53 *
54 * Function bta_av_ci_setconfig
55 *
56 * Description This function must be called in response to function
57 * bta_av_co_audio_setconfig().
58 * Parameter err_code is set to an AVDTP status value;
59 * AVDT_SUCCESS if the codec configuration is ok,
60 * otherwise error.
61 *
62 * Returns void
63 *
64 ******************************************************************************/
bta_av_ci_setconfig(tBTA_AV_HNDL bta_av_handle,uint8_t err_code,uint8_t category,uint8_t num_seid,uint8_t * p_seid,bool recfg_needed,uint8_t avdt_handle)65 void bta_av_ci_setconfig(tBTA_AV_HNDL bta_av_handle, uint8_t err_code,
66 uint8_t category, uint8_t num_seid, uint8_t* p_seid,
67 bool recfg_needed, uint8_t avdt_handle) {
68 LOG_INFO(
69 "%s: bta_av_handle=0x%x err_code=%d category=%d "
70 "num_seid=%d recfg_needed=%s avdt_handle=%d",
71 __func__, bta_av_handle, err_code, category, num_seid,
72 recfg_needed ? "true" : "false", avdt_handle);
73
74 tBTA_AV_CI_SETCONFIG* p_buf =
75 (tBTA_AV_CI_SETCONFIG*)osi_malloc(sizeof(tBTA_AV_CI_SETCONFIG));
76
77 p_buf->hdr.layer_specific = bta_av_handle;
78 p_buf->hdr.event = (err_code == A2DP_SUCCESS) ? BTA_AV_CI_SETCONFIG_OK_EVT
79 : BTA_AV_CI_SETCONFIG_FAIL_EVT;
80 p_buf->err_code = err_code;
81 p_buf->category = category;
82 p_buf->recfg_needed = recfg_needed;
83 p_buf->num_seid = num_seid;
84 p_buf->avdt_handle = avdt_handle;
85 if (p_seid && num_seid) {
86 p_buf->p_seid = (uint8_t*)(p_buf + 1);
87 memcpy(p_buf->p_seid, p_seid, num_seid);
88 } else {
89 p_buf->p_seid = NULL;
90 p_buf->num_seid = 0;
91 }
92
93 bta_sys_sendmsg(p_buf);
94 }
95