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

2021-08-11 04:44:53 +00:00
parent 5a5c3d7562 465f489430
commit cf2ef57519
1 changed files with 4 additions and 0 deletions
--- a/core/java/android/bluetooth/BluetoothA2dp.java
+++ b/core/java/android/bluetooth/BluetoothA2dp.java
@@ -946,6 +946,10 @@ public final class BluetoothA2dp implements BluetoothProfile {
    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()) {