commit cf2ef57519ae1dd0aacb78d69c2fb668c83977cb
author Treehugger Robot <treehugger-gerrit@google.com> Wed Aug 11 04:44:53 2021 +0000
committer Gerrit Code Review <noreply-gerritcodereview@google.com> Wed Aug 11 04:44:53 2021 +0000
tree ee9e4042e8621a2f639ca12aa2793fad01cf9815
parent 5a5c3d7562ec8c5d037f65f393d17a5a143a084d
parent 465f4894301d2f0c357324e7696c99991517e0b2

Merge "Require calls to BluetoothA2dp#setBufferLengthMillis to pass a non-negative value"

core/java/android/bluetooth/BluetoothA2dp.java

diff --git a/core/java/android/bluetooth/BluetoothA2dp.java b/core/java/android/bluetooth/BluetoothA2dp.java
index 16413e1..4dcb3dc 100644
--- a/core/java/android/bluetooth/BluetoothA2dp.java
+++ b/core/java/android/bluetooth/BluetoothA2dp.java
@@ -946,6 +946,10 @@
     public boolean setBufferLengthMillis(@BluetoothCodecConfig.SourceCodecType int codec,
             int value) {
         if (VDBG) log("setBufferLengthMillis(" + codec + ", " + value + ")");
+        if (value < 0) {
+            Log.e(TAG, "Trying to set audio buffer length to a negative value: " + value);
+            return false;
+        }
         try {
             final IBluetoothA2dp service = getService();
             if (service != null && isEnabled()) {