commit 3c7d1f9eaaeb4197cb67ba6edd5f3e658a2f4394
author Pranav Vashi <neobuddy89@gmail.com> Wed Jul 08 03:34:40 2020 +0530
committer Jackeagle <jackeagle102@gmail.com> Fri Sep 04 05:45:51 2020 -0400
tree 64de29675b8cbe658092d7cd585b9957f52a1895
parent 6ce027cf775828e95803c6f0525d842d375016d8

Add switch to select SBC HD by default [2/3]

Signed-off-by: Pranav Vashi <neobuddy89@gmail.com>

src/com/android/bluetooth/a2dp/A2dpCodecConfig.java

diff --git a/src/com/android/bluetooth/a2dp/A2dpCodecConfig.java b/src/com/android/bluetooth/a2dp/A2dpCodecConfig.java
index ff2d8ce..9351fd5 100644
--- a/src/com/android/bluetooth/a2dp/A2dpCodecConfig.java
+++ b/src/com/android/bluetooth/a2dp/A2dpCodecConfig.java
@@ -108,11 +108,22 @@
             return;
         }
 
+        boolean sbc_priority = Settings.System.getInt(mContext.getContentResolver(),
+                Settings.System.SBC_HD_PRIORITY, 0) != 0;
+
         // Set the mandatory codec's priority to default, and remove the rest
         for (int i = 0; i < assigned_codec_length; i++) {
             BluetoothCodecConfig codecConfig = codecConfigArray[i];
             if (codecConfig != null && !codecConfig.isMandatoryCodec()) {
                 codecConfigArray[i] = null;
+            } else if (sbc_priority) {
+                // Rebuild SBC selectable codec with Dual Channel (SBC HD audio)
+                codecConfigArray[i] = new BluetoothCodecConfig(
+                  BluetoothCodecConfig.SOURCE_CODEC_TYPE_SBC, mA2dpSourceCodecPrioritySbc,
+                  BluetoothCodecConfig.SAMPLE_RATE_NONE,
+                  BluetoothCodecConfig.BITS_PER_SAMPLE_NONE,
+                  BluetoothCodecConfig.CHANNEL_MODE_DUAL_CHANNEL, 0 /* codecSpecific1 */,
+                  0 /* codecSpecific2 */, 0 /* codecSpecific3 */, 0 /* codecSpecific4 */);
             }
         }