From: Andrei Emeltchenko <andrei.emeltchenko@xxxxxxxxx>
---
android/avrcp-lib.c | 20 ++++++++++++++++++++
android/avrcp-lib.h | 3 +++
2 files changed, 23 insertions(+)
diff --git a/android/avrcp-lib.c b/android/avrcp-lib.c
index e9220b7..cf4aeab 100644
--- a/android/avrcp-lib.c
+++ b/android/avrcp-lib.c
@@ -550,3 +550,23 @@ int avrcp_get_folder_items(struct avrcp *session, uint8_t scope,
return avctp_send_browsing_req(session->conn, buf, sizeof(buf),
func, user_data);
}
+
+int avrcp_change_path(struct avrcp *session, uint8_t direction, uint64_t uid,
+ uint16_t counter, avctp_browsing_rsp_cb func,
+ void *user_data)
+{
+ uint8_t buf[AVRCP_BROWSING_HEADER_LENGTH + 11];
+ struct avrcp_browsing_header *pdu = (void *) buf;
+
+ memset(buf, 0, sizeof(buf));
+
+ pdu->pdu_id = AVRCP_CHANGE_PATH;
+ pdu->param_len = htons(11);
+
+ bt_put_be16(counter, &pdu->params[0]);
+ pdu->params[2] = direction;
+ bt_put_be64(uid, &pdu->params[3]);
+
+ return avctp_send_browsing_req(session->conn, buf, sizeof(buf),
+ func, user_data);
+}
diff --git a/android/avrcp-lib.h b/android/avrcp-lib.h
index 72fd89a..575cd2d 100644
--- a/android/avrcp-lib.h
+++ b/android/avrcp-lib.h
@@ -189,3 +189,6 @@ int avrcp_get_folder_items(struct avrcp *session, uint8_t scope,
uint32_t start, uint32_t end, uint32_t *attr,
size_t attr_count, avctp_browsing_rsp_cb func,
void *user_data);
+int avrcp_change_path(struct avrcp *session, uint8_t direction, uint64_t uid,
+ uint16_t counter, avctp_browsing_rsp_cb func,
+ void *user_data);
--
1.8.3.2
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