diff options
Diffstat (limited to 'stack/a2dp/a2d_api.c')
| -rw-r--r-- | stack/a2dp/a2d_api.c | 49 |
1 files changed, 31 insertions, 18 deletions
diff --git a/stack/a2dp/a2d_api.c b/stack/a2dp/a2d_api.c index dbff646..71dcc13 100644 --- a/stack/a2dp/a2d_api.c +++ b/stack/a2dp/a2d_api.c @@ -1,13 +1,26 @@ -/***************************************************************************** -** -** Name: a2d_api.c -** -** Description:Common API for the Advanced Audio Distribution Profile (A2DP) -** -** Copyright (c) 2002-2009, Broadcom Corp., All Rights Reserved. -** WIDCOMM Bluetooth Core. Proprietary and confidential. -** -*****************************************************************************/ +/****************************************************************************** + * + * Copyright (C) 2002-2012 Broadcom Corporation + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + ******************************************************************************/ + +/****************************************************************************** + * + * ommon API for the Advanced Audio Distribution Profile (A2DP) + * + ******************************************************************************/ #include <string.h> #include "bt_target.h" #include "sdpdefs.h" @@ -54,7 +67,7 @@ static void a2d_sdp_cback(UINT16 status) do { /* get next record; if none found, we're done */ - if ((p_rec = SDP_FindServiceInDb(a2d_cb.find.p_db, + if ((p_rec = SDP_FindServiceInDb(a2d_cb.find.p_db, a2d_cb.find.service_uuid, p_rec)) == NULL) { break; @@ -112,7 +125,7 @@ static void a2d_sdp_cback(UINT16 status) ** ** Function a2d_set_avdt_sdp_ver ** -** Description This function allows the script wrapper to change the +** Description This function allows the script wrapper to change the ** avdt version of a2dp. ** ** Returns None @@ -172,7 +185,7 @@ tA2D_STATUS A2D_AddRecord(UINT16 service_uuid, char *p_service_name, char *p_pro result &= SDP_AddServiceClassIdList(sdp_handle, 1, &service_uuid); memset((void*) proto_list, 0 , A2D_NUM_PROTO_ELEMS*sizeof(tSDP_PROTOCOL_ELEM)); - + /* add protocol descriptor list */ proto_list[0].protocol_uuid = UUID_PROTOCOL_L2CAP; proto_list[0].num_params = 1; @@ -239,7 +252,7 @@ tA2D_STATUS A2D_AddRecord(UINT16 service_uuid, char *p_service_name, char *p_pro ** ** p_db: Pointer to the information to initialize ** the discovery database. -** +** ** p_cback: Pointer to the A2D_FindService() ** callback function. ** @@ -269,7 +282,7 @@ tA2D_STATUS A2D_FindService(UINT16 service_uuid, BD_ADDR bd_addr, p_db == NULL || p_db->p_db == NULL || p_cback == NULL) return A2D_INVALID_PARAMS; - if( a2d_cb.find.service_uuid == UUID_SERVCLASS_AUDIO_SOURCE || + if( a2d_cb.find.service_uuid == UUID_SERVCLASS_AUDIO_SOURCE || a2d_cb.find.service_uuid == UUID_SERVCLASS_AUDIO_SINK) return A2D_BUSY; @@ -360,9 +373,9 @@ UINT8 A2D_BitsSet(UINT8 num) ** Function A2D_Init ** ** Description This function is called to initialize the control block -** for this layer. It must be called before accessing any +** for this layer. It must be called before accessing any ** other API functions for this layer. It is typically called -** once during the start up of the stack. +** once during the start up of the stack. ** ** Returns void ** @@ -372,7 +385,7 @@ void A2D_Init(void) memset(&a2d_cb, 0, sizeof(tA2D_CB)); a2d_cb.avdt_sdp_ver = AVDT_VERSION; - + #if defined(A2D_INITIAL_TRACE_LEVEL) a2d_cb.trace_level = A2D_INITIAL_TRACE_LEVEL; #else |