From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: ValdikSS <iam@valdikss.org.ru>
Date: Mon, 17 Sep 2018 19:04:27 +0300
Subject: [PATCH] Assume optional codecs are supported if were supported
 previously

This fix is required to properly follow codec reconfiguration for SBC HD
(SBC Dual Channel) in case of incoming Bluetooth connection.

Change-Id: Idb8fce75b4f628ae865fc1d3a787e34b6a29e31e
---
 src/com/android/bluetooth/a2dp/A2dpService.java | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/com/android/bluetooth/a2dp/A2dpService.java b/src/com/android/bluetooth/a2dp/A2dpService.java
index 18a00646a..11b283d72 100644
--- a/src/com/android/bluetooth/a2dp/A2dpService.java
+++ b/src/com/android/bluetooth/a2dp/A2dpService.java
@@ -1059,11 +1059,11 @@ public class A2dpService extends ProfileService {
         }
 
         if (previousSupport == BluetoothA2dp.OPTIONAL_CODECS_SUPPORT_UNKNOWN
-                || supportsOptional != (previousSupport
-                                    == BluetoothA2dp.OPTIONAL_CODECS_SUPPORTED)) {
+                || previousSupport == BluetoothA2dp.OPTIONAL_CODECS_NOT_SUPPORTED) {
             setSupportsOptionalCodecs(device, supportsOptional);
         }
-        if (supportsOptional) {
+        if (supportsOptional
+                || previousSupport == BluetoothA2dp.OPTIONAL_CODECS_SUPPORTED) {
             int enabled = getOptionalCodecsEnabled(device);
             switch (enabled) {
                 case BluetoothA2dp.OPTIONAL_CODECS_PREF_UNKNOWN: