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a2dp_source: a2dp_source_create_stream_endpoint returns avdtp_stream_endpoint_t

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This commit is contained in:
Milanka Ringwald 2018-04-18 11:29:09 +02:00
parent 969f181e02
commit 7078e43451
4 changed files with 14 additions and 13 deletions
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6
example/a2dp_source_demo.c
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@ -245,12 +245,12 @@ static int a2dp_source_and_avrcp_services_init(void){
a2dp_source_register_packet_handler(&a2dp_source_packet_handler); a2dp_source_register_packet_handler(&a2dp_source_packet_handler);
// Create stream endpoint. // Create stream endpoint.
uint8_t status = a2dp_source_create_stream_endpoint(AVDTP_AUDIO, AVDTP_CODEC_SBC, media_sbc_codec_capabilities, sizeof(media_sbc_codec_capabilities), media_sbc_codec_configuration, sizeof(media_sbc_codec_configuration), &media_tracker.local_seid); avdtp_stream_endpoint_t * local_stream_endpoint = a2dp_source_create_stream_endpoint(AVDTP_AUDIO, AVDTP_CODEC_SBC, media_sbc_codec_capabilities, sizeof(media_sbc_codec_capabilities), media_sbc_codec_configuration, sizeof(media_sbc_codec_configuration));
if (status != ERROR_CODE_SUCCESS){ if (!local_stream_endpoint){
printf("A2DP Source: not enough memory to create local stream endpoint\n"); printf("A2DP Source: not enough memory to create local stream endpoint\n");
return 1; return 1;
} }
media_tracker.local_seid = avdtp_local_seid(local_stream_endpoint);
// Initialize AVRCP Target. // Initialize AVRCP Target.
avrcp_target_init(); avrcp_target_init();

11
src/classic/a2dp_source.c
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@ -444,21 +444,20 @@ void a2dp_source_init(void){
avdtp_source_init(&a2dp_source_context); avdtp_source_init(&a2dp_source_context);
} }
uint8_t a2dp_source_create_stream_endpoint(avdtp_media_type_t media_type, avdtp_media_codec_type_t media_codec_type, avdtp_stream_endpoint_t * a2dp_source_create_stream_endpoint(avdtp_media_type_t media_type, avdtp_media_codec_type_t media_codec_type,
uint8_t * codec_capabilities, uint16_t codec_capabilities_len, uint8_t * codec_capabilities, uint16_t codec_capabilities_len,
uint8_t * media_codec_info, uint16_t media_codec_info_len, uint8_t * local_seid){ uint8_t * media_codec_info, uint16_t media_codec_info_len){
*local_seid = 0;
avdtp_stream_endpoint_t * local_stream_endpoint = avdtp_source_create_stream_endpoint(AVDTP_SOURCE, media_type); avdtp_stream_endpoint_t * local_stream_endpoint = avdtp_source_create_stream_endpoint(AVDTP_SOURCE, media_type);
if (!local_stream_endpoint){ if (!local_stream_endpoint){
return BTSTACK_MEMORY_ALLOC_FAILED; return NULL;
} }
*local_seid = avdtp_local_seid(local_stream_endpoint);
avdtp_source_register_media_transport_category(avdtp_stream_endpoint_seid(local_stream_endpoint)); avdtp_source_register_media_transport_category(avdtp_stream_endpoint_seid(local_stream_endpoint));
avdtp_source_register_media_codec_category(avdtp_stream_endpoint_seid(local_stream_endpoint), media_type, media_codec_type, avdtp_source_register_media_codec_category(avdtp_stream_endpoint_seid(local_stream_endpoint), media_type, media_codec_type,
codec_capabilities, codec_capabilities_len); codec_capabilities, codec_capabilities_len);
local_stream_endpoint->remote_configuration.media_codec.media_codec_information = media_codec_info; local_stream_endpoint->remote_configuration.media_codec.media_codec_information = media_codec_info;
local_stream_endpoint->remote_configuration.media_codec.media_codec_information_len = media_codec_info_len; local_stream_endpoint->remote_configuration.media_codec.media_codec_information_len = media_codec_info_len;
return ERROR_CODE_SUCCESS; sc.local_stream_endpoint = local_stream_endpoint;
return local_stream_endpoint;
} }
uint8_t a2dp_source_establish_stream(bd_addr_t remote_addr, uint8_t loc_seid, uint16_t * a2dp_cid){ uint8_t a2dp_source_establish_stream(bd_addr_t remote_addr, uint8_t loc_seid, uint16_t * a2dp_cid){

6
src/classic/a2dp_source.h
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@ -81,9 +81,9 @@ void a2dp_source_init(void);
* *
* @return status ERROR_CODE_SUCCESS if sucessful. * @return status ERROR_CODE_SUCCESS if sucessful.
*/ */
uint8_t a2dp_source_create_stream_endpoint(avdtp_media_type_t media_type, avdtp_media_codec_type_t media_codec_type, avdtp_stream_endpoint_t * a2dp_source_create_stream_endpoint(avdtp_media_type_t media_type, avdtp_media_codec_type_t media_codec_type,
uint8_t * codec_capabilities, uint16_t codec_capabilities_len, uint8_t * codec_capabilities, uint16_t codec_capabilities_len,
uint8_t * media_codec_info, uint16_t media_codec_info_len, uint8_t * local_seid); uint8_t * codec_configuration, uint16_t codec_configuration_len);
/** /**
* @brief Register callback for the A2DP Source client. It will receive following subevents of HCI_EVENT_A2DP_META HCI event type: * @brief Register callback for the A2DP Source client. It will receive following subevents of HCI_EVENT_A2DP_META HCI event type:

4
test/pts/avdtp_source_test.c
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@ -774,9 +774,11 @@ int btstack_main(int argc, const char * argv[]){
avdtp_source_init(&a2dp_source_context); avdtp_source_init(&a2dp_source_context);
avdtp_source_register_packet_handler(&packet_handler); avdtp_source_register_packet_handler(&packet_handler);
a2dp_source_create_stream_endpoint(AVDTP_AUDIO, AVDTP_CODEC_SBC, (uint8_t *) media_sbc_codec_capabilities, sizeof(media_sbc_codec_capabilities), (uint8_t*) media_sbc_codec_configuration, sizeof(media_sbc_codec_configuration), &media_tracker.local_seid); sc.local_stream_endpoint = a2dp_source_create_stream_endpoint(AVDTP_AUDIO, AVDTP_CODEC_SBC, (uint8_t *) media_sbc_codec_capabilities, sizeof(media_sbc_codec_capabilities), (uint8_t*) media_sbc_codec_configuration, sizeof(media_sbc_codec_configuration));
media_tracker.local_seid = avdtp_local_seid(sc.local_stream_endpoint);
media_tracker.remote_seid = 1; media_tracker.remote_seid = 1;
// Initialize SDP // Initialize SDP
sdp_init(); sdp_init();
memset(sdp_avdtp_source_service_buffer, 0, sizeof(sdp_avdtp_source_service_buffer)); memset(sdp_avdtp_source_service_buffer, 0, sizeof(sdp_avdtp_source_service_buffer));