GLMediaPlayer: Fix video stutter if using NullAudioSink

NullAudioSink shall return the last enqueued PTS in getPTS()
not causing a-v delta measure based on lagging audio in player.

1 files changed, 5 insertions, 0 deletions

diff --git a/src/jogl/classes/jogamp/opengl/openal/av/ALAudioSink.java b/src/jogl/classes/jogamp/opengl/openal/av/ALAudioSink.java
index eeaaa5872..da6c8fde7 100644
--- a/src/jogl/classes/jogamp/opengl/openal/av/ALAudioSink.java
+++ b/src/jogl/classes/jogamp/opengl/openal/av/ALAudioSink.java
@@ -396,6 +396,11 @@ public class ALAudioSink implements AudioSink {
         return true;
     }
 
+    @Override
+    public final AudioFormat getChosenFormat() {
+        return chosenFormat;
+    }
+
     private static int[] concat(int[] first, int[] second) {
         final int[] result = Arrays.copyOf(first, first.length + second.length);
         System.arraycopy(second, 0, result, first.length, second.length);