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hfp_ag: delay sending RING after audio connection was established (if in-band ring tone enabled)

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This commit is contained in:
Matthias Ringwald 2021-11-29 16:31:59 +01:00
parent f5887b606a
commit 7ebd525b11
1 changed files with 5 additions and 1 deletions
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6
src/classic/hfp_ag.c
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@ -1184,10 +1184,12 @@ static void hfp_ag_trigger_ring_and_clip(void) {
if (hfp_connection->local_role != HFP_ROLE_AG) continue;
switch (hfp_connection->call_state){
case HFP_CALL_INCOMING_RINGING:
case HFP_CALL_W4_AUDIO_CONNECTION_FOR_IN_BAND_RING:
case HFP_CALL_OUTGOING_RINGING:
hfp_ag_hf_trigger_ring_and_clip(hfp_connection);
break;
case HFP_CALL_W4_AUDIO_CONNECTION_FOR_IN_BAND_RING:
// delay RING until audio connection has been established
// hfp_ag_hf_trigger_ring_and_clip is called in call_setup_state_machine
break;
default:
break;
@ -1469,6 +1471,8 @@ static int call_setup_state_machine(hfp_connection_t * hfp_connection){
// we got event: audio hfp_connection established
hfp_connection->call_state = HFP_CALL_INCOMING_RINGING;
// now, we can (start) sending RING
hfp_ag_hf_trigger_ring_and_clip(hfp_connection);
break;
case HFP_CALL_W4_AUDIO_CONNECTION_FOR_ACTIVE:
if (hfp_connection->state != HFP_AUDIO_CONNECTION_ESTABLISHED) return 0;