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a2dp_source: fix sep discovery for incoming connection

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This commit is contained in:
Milanka Ringwald 2020-09-11 09:05:44 +02:00
parent 83b1251fae
commit c82cf54a8a
1 changed files with 8 additions and 5 deletions
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13
src/classic/a2dp_source.c
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@ -207,8 +207,9 @@ static void a2dp_source_set_config_timer_handler(btstack_timer_source_t * timer)
uint16_t avdtp_cid = (uint16_t)(uintptr_t) btstack_run_loop_get_timer_context(timer);
avdtp_connection_t * connection = avdtp_get_connection_for_avdtp_cid(avdtp_cid);
if (connection == NULL || connection->a2dp_source_discover_seps == false) {
if (connection == NULL) {
log_info("a2dp_discover_seps_with_next_waiting_connection");
a2dp_discover_seps_with_next_waiting_connection();
return;
}
@ -239,10 +240,10 @@ static void a2dp_start_discovering_seps(avdtp_connection_t * connection){
// if we initiated the connection, start config right away, else wait a bit to give remote a chance to do it first
if (outgoing_active && (a2dp_source_cid == connection->avdtp_cid)){
log_info("A2DP signaling connection: discover seps");
log_info("discover seps");
a2dp_source_discover_stream_endpoints(connection->avdtp_cid);
} else {
log_info("A2DP signaling connection: wait a bit, then discover seps");
log_info("wait a bit, then discover seps");
a2dp_source_set_config_timer_start(connection->avdtp_cid);
}
}
@ -306,10 +307,11 @@ static void a2dp_source_packet_handler_internal(uint8_t packet_type, uint16_t ch
// start discover seps now if:
// - outgoing active: signaling for outgoing connection
// - outgoing not active: incoming connection and no sep discover ongoing
log_info("outgoing_active %d, a2dp_source_cid 0x%02x, cid 0x%02x, a2dp_source_state %d", outgoing_active, a2dp_source_cid, cid, a2dp_source_state);
if ((outgoing_active && (a2dp_source_cid == cid)) || (!outgoing_active && (a2dp_source_state == A2DP_IDLE))){
a2dp_start_discovering_seps(connection);
} else {
// post-pone sep discovery
// post-pone sep discovery
connection->a2dp_source_discover_seps = true;
}
break;
@ -601,6 +603,7 @@ static void a2dp_source_packet_handler_internal(uint8_t packet_type, uint16_t ch
if (a2dp_source_cid == cid){
stream_endpoint_configured = false;
a2dp_source_state = A2DP_IDLE;
a2dp_source_cid = 0;
}
a2dp_replace_subevent_id_and_emit_cmd(a2dp_source_packet_handler_user, packet, size, A2DP_SUBEVENT_SIGNALING_CONNECTION_RELEASED);
break;