Hi,
I would like to propose patches for Browsing Channel Creation for AVRCP 1.4 - TG Role.
This patch adds TG Record for AVRCP 1.4 support and Browsing Support.
>From 241e84b7fec2d73c7ed3133471d7cf40f92b94d3 Mon Sep 17 00:00:00 2001
From: Vani Patel <vani.patel@xxxxxxxxxxxxxx>
Date: Mon, 26 Mar 2012 12:17:12 +0530
Subject: [PATCH Bluez 1/3] Added TG Record for AVRCP 1.4 and Browsing Support
---
audio/avctp.h | 1 +
audio/avrcp.c | 23 +++++++++++++++++++++--
2 files changed, 22 insertions(+), 2 deletions(-)
mode change 100644 => 100755 audio/avrcp.c
diff --git a/audio/avctp.h b/audio/avctp.h
index 9727485..fb6be2f 100644
--- a/audio/avctp.h
+++ b/audio/avctp.h
@@ -23,6 +23,7 @@
*/
#define AVCTP_PSM 23
+#define AVCTP_BROWSING_PSM 27
#define AVC_MTU 512
#define AVC_HEADER_LENGTH 3
diff --git a/audio/avrcp.c b/audio/avrcp.c
old mode 100644
new mode 100755
index 8eba046..4219572
--- a/audio/avrcp.c
+++ b/audio/avrcp.c
@@ -232,14 +232,17 @@ static sdp_record_t *avrcp_ct_record(void)
static sdp_record_t *avrcp_tg_record(void)
{
- sdp_list_t *svclass_id, *pfseq, *apseq, *root;
+ sdp_list_t *svclass_id, *pfseq, *apseq, *root, *apseq_1_4;
uuid_t root_uuid, l2cap, avctp, avrtg;
sdp_profile_desc_t profile[1];
sdp_list_t *aproto, *proto[2];
sdp_record_t *record;
sdp_data_t *psm, *version, *features;
uint16_t lp = AVCTP_PSM;
- uint16_t avrcp_ver = 0x0103, avctp_ver = 0x0103, feat = 0x000f;
+ uint16_t avrcp_ver = 0x0104, avctp_ver = 0x0103, feat = 0x000f;
+ sdp_list_t *aproto_1_4, *proto_1_4[2] = {0};
+ sdp_data_t *psm_brow;
+ uint16_t browsing_lp = AVCTP_BROWSING_PSM;
record = sdp_record_alloc();
if (!record)
@@ -270,6 +273,22 @@ static sdp_record_t *avrcp_tg_record(void)
aproto = sdp_list_append(0, apseq);
sdp_set_access_protos(record, aproto);
+ proto_1_4[0] = sdp_list_append(0, &l2cap);
+ psm_brow = sdp_data_alloc(SDP_UINT16, &browsing_lp);
+ proto_1_4[0] = sdp_list_append(proto_1_4[0], psm_brow);
+ apseq_1_4 = sdp_list_append(0, proto_1_4[0]);
+
+ proto_1_4[1] = sdp_list_append(0, &avctp);
+ proto_1_4[1] = sdp_list_append(proto_1_4[1], version);
+ apseq_1_4 = sdp_list_append(apseq_1_4, proto_1_4[1]);
+
+ aproto_1_4 = sdp_list_append(0, apseq_1_4);
+ sdp_set_add_access_protos(record, aproto_1_4);
+
+ free(psm_brow);
+ sdp_list_free(proto_1_4[0], 0);
+ sdp_list_free(proto_1_4[1], 0);
+ sdp_list_free(aproto_1_4, 0);
/* Bluetooth Profile Descriptor List */
sdp_uuid16_create(&profile[0].uuid, AV_REMOTE_PROFILE_ID);
profile[0].version = avrcp_ver;
--
1.7.5.4
-Vani
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