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[أحمد المحمودي (Ahmed El-Mahmoudy) <aelmahmoudy@xxxxxxxxxx>]

Public bug reported:

Hello,

  A java application using libbasicplayer-java for audio playback. Yet
when using OpenJDK (with pulseaudio as the sound service provider), I
get the following error when I attempt to fiddle with the volume from
the java application:

   java.lang.IllegalArgumentException: Master Gain not supported
    org.classpath.icedtea.pulseaudio.PulseAudioLine.getControl(PulseAudioLine.java:89)
    org.classpath.icedtea.pulseaudio.PulseAudioSourceDataLine.getControl(PulseAudioSourceDataLine.java:51)
    javazoom.jlgui.basicplayer.BasicPlayer.openLine(Unknown Source)
    javazoom.jlgui.basicplayer.BasicPlayer.initLine(Unknown Source)
    javazoom.jlgui.basicplayer.BasicPlayer.startPlayback(Unknown Source)
    javazoom.jlgui.basicplayer.BasicPlayer.play(Unknown Source)


This does not happen when I edit /etc/java-6-openjdk/sound.properties to use the other sound service provider (com.sun.media.sound.<whatever>).

** Affects: openjdk-6 (Ubuntu)
     Importance: Undecided
         Status: New

-- 
OpenJDK needs to add gain control support
https://bugs.launchpad.net/bugs/625790
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which is subscribed to openjdk-6 in ubuntu.

Status in “openjdk-6” package in Ubuntu: New

Bug description:
Hello,

  A java application using libbasicplayer-java for audio playback. Yet when using OpenJDK (with pulseaudio as the sound service provider), I get the following error when I attempt to fiddle with the volume from the java application:

   java.lang.IllegalArgumentException: Master Gain not supported
    org.classpath.icedtea.pulseaudio.PulseAudioLine.getControl(PulseAudioLine.java:89)
    org.classpath.icedtea.pulseaudio.PulseAudioSourceDataLine.getControl(PulseAudioSourceDataLine.java:51)
    javazoom.jlgui.basicplayer.BasicPlayer.openLine(Unknown Source)
    javazoom.jlgui.basicplayer.BasicPlayer.initLine(Unknown Source)
    javazoom.jlgui.basicplayer.BasicPlayer.startPlayback(Unknown Source)
    javazoom.jlgui.basicplayer.BasicPlayer.play(Unknown Source)


This does not happen when I edit /etc/java-6-openjdk/sound.properties to use the other sound service provider (com.sun.media.sound.<whatever>).