From a6a224592d95b727839fa5e48af437b417870c1a Mon Sep 17 00:00:00 2001
From: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Date: Tue, 4 Mar 2014 16:02:12 +0200
Subject: [PATCH] android/avrcp: Add avrcp_set_player_value() function

---
 android/avrcp-lib.c | 22 ++++++++++++++++++++++
 android/avrcp-lib.h |  3 +++
 2 files changed, 25 insertions(+)

diff --git a/android/avrcp-lib.c b/android/avrcp-lib.c
index d297f417a..171a1baaa 100644
--- a/android/avrcp-lib.c
+++ b/android/avrcp-lib.c
@@ -402,3 +402,25 @@ int avrcp_get_current_player_value(struct avrcp *session, uint8_t *attrs,
 				AVRCP_GET_CURRENT_PLAYER_VALUE, buf,
 				attr_count + 1, func, user_data);
 }
+
+int avrcp_set_player_value(struct avrcp *session, uint8_t *attributes,
+					uint8_t attr_count, uint8_t *values,
+					avctp_rsp_cb func, void *user_data)
+{
+	uint8_t buf[2 * AVRCP_ATTRIBUTE_LAST + 1];
+	int i;
+
+	if (attr_count > AVRCP_ATTRIBUTE_LAST)
+		return -EINVAL;
+
+	buf[0] = attr_count;
+
+	for (i = 0; i < attr_count; i++) {
+		buf[i * 2 + 1] = attributes[i];
+		buf[i * 2 + 2] = values[i];
+	}
+
+	return avrcp_send_req(session, AVC_CTYPE_CONTROL, AVC_SUBUNIT_PANEL,
+				AVRCP_SET_PLAYER_VALUE, buf, 2 * attr_count + 1,
+				func, user_data);
+}
diff --git a/android/avrcp-lib.h b/android/avrcp-lib.h
index 305733bf2..6bfdff233 100644
--- a/android/avrcp-lib.h
+++ b/android/avrcp-lib.h
@@ -137,6 +137,9 @@ int avrcp_list_player_attributes(struct avrcp *session, avctp_rsp_cb func,
 int avrcp_get_player_attribute_text(struct avrcp *session, uint8_t *attributes,
 					uint8_t attr_len, avctp_rsp_cb func,
 					void *user_data);
+int avrcp_set_player_value(struct avrcp *session, uint8_t *attributes,
+					uint8_t attr_count, uint8_t *values,
+					avctp_rsp_cb func, void *user_data);
 int avrcp_get_current_player_value(struct avrcp *session, uint8_t *attrs,
 					uint8_t attr_count, avctp_rsp_cb func,
 					void *user_data);
-- 
2.47.3