From: Luiz Augusto von Dentz <luiz.von.dentz@xxxxxxxxx>
This adds support for registering to UIDs changed event if supported by
TG.
---
profiles/audio/avrcp.c | 11 +++++++++++
profiles/audio/avrcp.h | 1 +
2 files changed, 12 insertions(+)
diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c
index b892254..10bedc0 100644
--- a/profiles/audio/avrcp.c
+++ b/profiles/audio/avrcp.c
@@ -2224,6 +2224,13 @@ static void avrcp_addressed_player_changed(struct avrcp *session,
avrcp_get_media_player_list(session);
}
+static void avrcp_uids_changed(struct avrcp *session, struct avrcp_header *pdu)
+{
+ struct avrcp_player *player = session->player;
+
+ player->uid_counter = bt_get_be16(&pdu->params[1]);
+}
+
static gboolean avrcp_handle_event(struct avctp *conn,
uint8_t code, uint8_t subunit,
uint8_t *operands, size_t operand_count,
@@ -2260,6 +2267,9 @@ static gboolean avrcp_handle_event(struct avctp *conn,
case AVRCP_EVENT_ADDRESSED_PLAYER_CHANGED:
avrcp_addressed_player_changed(session, pdu);
break;
+ case AVRCP_EVENT_UIDS_CHANGED:
+ avrcp_uids_changed(session, pdu);
+ break;
}
session->registered_events |= (1 << event);
@@ -2441,6 +2451,7 @@ static gboolean avrcp_get_capabilities_resp(struct avctp *conn,
case AVRCP_EVENT_TRACK_CHANGED:
case AVRCP_EVENT_SETTINGS_CHANGED:
case AVRCP_EVENT_ADDRESSED_PLAYER_CHANGED:
+ case AVRCP_EVENT_UIDS_CHANGED:
avrcp_register_notification(session, event);
break;
}
diff --git a/profiles/audio/avrcp.h b/profiles/audio/avrcp.h
index 3799da1..f452c2c 100644
--- a/profiles/audio/avrcp.h
+++ b/profiles/audio/avrcp.h
@@ -75,6 +75,7 @@
#define AVRCP_EVENT_TRACK_REACHED_START 0x04
#define AVRCP_EVENT_SETTINGS_CHANGED 0x08
#define AVRCP_EVENT_ADDRESSED_PLAYER_CHANGED 0x0b
+#define AVRCP_EVENT_UIDS_CHANGED 0x0c
#define AVRCP_EVENT_VOLUME_CHANGED 0x0d
#define AVRCP_EVENT_LAST AVRCP_EVENT_VOLUME_CHANGED
--
1.8.1.2
--
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