mirror/btstack
1
0
Fork 0
mirror of https://github.com/bluekitchen/btstack.git synced 2025-03-29 22:20:37 +00:00
Code Issues Packages Projects Releases Wiki Activity

a2dp_source: reset discovery timer only for active connection

Browse Source
This commit is contained in:
Matthias Ringwald 2021-05-27 17:20:06 +02:00
parent 47f5232850
commit 53483b6d5b
1 changed files with 9 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
src/classic/a2dp_source.c
View File

@ -69,14 +69,14 @@
static const char * default_a2dp_source_service_name = "BTstack A2DP Source Service";
static const char * default_a2dp_source_service_provider_name = "BTstack A2DP Source Service Provider";
static btstack_timer_source_t a2dp_source_set_config_timer;
static btstack_packet_handler_t a2dp_source_packet_handler_user;
// remote sep discovery - singleton, sep_discovery_cid is used as mutex
static uint16_t sep_discovery_cid;
static uint16_t sep_discovery_count;
static uint16_t sep_discovery_index;
static avdtp_sep_t sep_discovery_seps[AVDTP_MAX_SEP_NUM];
// config process - singletons using sep_discovery_cid is used as mutex
static uint16_t sep_discovery_cid;
static uint16_t sep_discovery_count;
static uint16_t sep_discovery_index;
static avdtp_sep_t sep_discovery_seps[AVDTP_MAX_SEP_NUM];
static btstack_timer_source_t a2dp_source_set_config_timer;
static avdtp_stream_endpoint_t * local_stream_endpoint;
@ -593,12 +593,10 @@ static void a2dp_source_packet_handler_internal(uint8_t packet_type, uint16_t ch
connection = avdtp_get_connection_for_avdtp_cid(cid);
btstack_assert(connection != NULL);
// reset discovery timer while remote is active
if (avdtp_subevent_signaling_accept_get_is_initiator(packet) == 0) {
uint16_t avdtp_cid = (uint16_t)(uintptr_t) btstack_run_loop_get_timer_context(&a2dp_source_set_config_timer);
if ((avdtp_cid == 0) || (avdtp_cid != cid)) break;
// reset discovery timer while remote is active for current cid
if ((avdtp_subevent_signaling_accept_get_is_initiator(packet) == 0) && (cid == sep_discovery_cid)){
log_info("Reset discovery timer");
a2dp_source_set_config_timer_start(avdtp_cid);
a2dp_source_set_config_timer_start(sep_discovery_cid);
break;
}