From 13a81396bd5183d1f2c00c517936c54efaa61db3 Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Sat, 23 Sep 2023 20:44:09 +0200
Subject: Bug 1455 - GLMediaPlayer: Add isAutioMuted() query on volume and
 earmark audio-volume if not initialized and set it when AudioSink becomes
 available

Setting the audio volume before initialization shall impact GLMediaPlayer when it becomes initialized.

Further add a query if audio is muted, merely based on volume.
---
 src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java')

diff --git a/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java b/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
index 51724d240..3e4d589f3 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java
@@ -545,6 +545,9 @@ public interface GLMediaPlayer extends TextureSequence {
     /** Returns the audio volume. */
     public float getAudioVolume();
 
+    /** Returns true if audio is muted, i.e. {@link #setAudioVolume(float)} to zero. */
+    public boolean isAudioMuted();
+
     /**
      * Starts or resumes the <i>StreamWorker</i> decoding thread.
      * <p>
-- 
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