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example/a2dp_sink: fix tracking of avrcp playback status

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This commit is contained in:
Matthias Ringwald 2022-10-21 15:29:55 +02:00
parent fb97e826a2
commit dfb4ecf165
1 changed files with 12 additions and 13 deletions
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25
example/a2dp_sink_demo.c
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@ -625,11 +625,11 @@ static void avrcp_controller_packet_handler(uint8_t packet_type, uint16_t channe
uint8_t avrcp_subevent_value[256];
uint8_t play_status;
a2dp_sink_demo_avrcp_connection_t * connection = &a2dp_sink_demo_avrcp_connection;
a2dp_sink_demo_avrcp_connection_t * avrcp_connection = &a2dp_sink_demo_avrcp_connection;
if (packet_type != HCI_EVENT_PACKET) return;
if (hci_event_packet_get_type(packet) != HCI_EVENT_AVRCP_META) return;
if (connection->avrcp_cid == 0) return;
if (avrcp_connection->avrcp_cid == 0) return;
memset(avrcp_subevent_value, 0, sizeof(avrcp_subevent_value));
switch (packet[2]){
@ -638,7 +638,16 @@ static void avrcp_controller_packet_handler(uint8_t packet_type, uint16_t channe
break;
case AVRCP_SUBEVENT_NOTIFICATION_PLAYBACK_STATUS_CHANGED:
printf("AVRCP Controller: Playback status changed %s\n", avrcp_play_status2str(avrcp_subevent_notification_playback_status_changed_get_play_status(packet)));
return;
play_status = avrcp_subevent_notification_playback_status_changed_get_play_status(packet);
switch (play_status){
case AVRCP_PLAYBACK_STATUS_PLAYING:
avrcp_connection->playing = true;
break;
default:
avrcp_connection->playing = false;
break;
}
printf("AVRCP Controller: Playback status changed %s\n", avrcp_play_status2str(play_status)); return;
case AVRCP_SUBEVENT_NOTIFICATION_NOW_PLAYING_CONTENT_CHANGED:
printf("AVRCP Controller: Playing content changed\n");
return;
@ -695,16 +704,6 @@ static void avrcp_controller_packet_handler(uint8_t packet_type, uint16_t channe
avrcp_subevent_play_status_get_song_length(packet),
avrcp_subevent_play_status_get_song_position(packet),
avrcp_play_status2str(avrcp_subevent_play_status_get_play_status(packet)));
play_status = avrcp_subevent_notification_playback_status_changed_get_play_status(packet);
switch (play_status){
case AVRCP_PLAYBACK_STATUS_PLAYING:
connection->playing = true;
break;
default:
connection->playing = false;
break;
}
printf("AVRCP Controller: Playback status changed %s\n", avrcp_play_status2str(play_status));
break;
case AVRCP_SUBEVENT_OPERATION_COMPLETE: