Hello, Probably this patch is better ?
-- أحمد المحمودي (Ahmed El-Mahmoudy) Digital design engineer GPG KeyID: 0xEDDDA1B7 (@ subkeys.pgp.net) GPG Fingerprint: 8206 A196 2084 7E6D 0DF8 B176 BC19 6A94 EDDD A1B7
Description: Workaround OpenJDK's Pulse Audio implementation The pulse audio implementation in OpenJDK claims to support gain when you call isControlSupported, but then throws an exception anyway. So put a try catch around isControlSupported calls to avoid problems, please refer to: http://stackoverflow.com/questions/1914216/master-gain-not-supported-in-openjdk --- a/src/javazoom/jlgui/basicplayer/BasicPlayer.java +++ b/src/javazoom/jlgui/basicplayer/BasicPlayer.java @@ -454,17 +454,23 @@ log.debug("Controls : " + c[p].toString()); } /*-- Is Gain Control supported ? --*/ - if (m_line.isControlSupported(FloatControl.Type.MASTER_GAIN)) - { - m_gainControl = (FloatControl) m_line.getControl(FloatControl.Type.MASTER_GAIN); - log.info("Master Gain Control : [" + m_gainControl.getMinimum() + "," + m_gainControl.getMaximum() + "] " + m_gainControl.getPrecision()); + try { + if (m_line.isControlSupported(FloatControl.Type.MASTER_GAIN)) + { + m_gainControl = (FloatControl) m_line.getControl(FloatControl.Type.MASTER_GAIN); + log.info("Master Gain Control : [" + m_gainControl.getMinimum() + "," + m_gainControl.getMaximum() + "] " + m_gainControl.getPrecision()); + } } + catch (IllegalArgumentException e) { } /*-- Is Pan control supported ? --*/ - if (m_line.isControlSupported(FloatControl.Type.PAN)) - { - m_panControl = (FloatControl) m_line.getControl(FloatControl.Type.PAN); - log.info("Pan Control : [" + m_panControl.getMinimum() + "," + m_panControl.getMaximum() + "] " + m_panControl.getPrecision()); + try { + if (m_line.isControlSupported(FloatControl.Type.PAN)) + { + m_panControl = (FloatControl) m_line.getControl(FloatControl.Type.PAN); + log.info("Pan Control : [" + m_panControl.getMinimum() + "," + m_panControl.getMaximum() + "] " + m_panControl.getPrecision()); + } } + catch (IllegalArgumentException e) { } } } @@ -795,7 +801,10 @@ if (m_gainControl == null) { // Try to get Gain control again (to support J2SE 1.5) - if ( (m_line != null) && (m_line.isControlSupported(FloatControl.Type.MASTER_GAIN))) m_gainControl = (FloatControl) m_line.getControl(FloatControl.Type.MASTER_GAIN); + try { + if ( (m_line != null) && (m_line.isControlSupported(FloatControl.Type.MASTER_GAIN))) m_gainControl = (FloatControl) m_line.getControl(FloatControl.Type.MASTER_GAIN); + } + catch (IllegalArgumentException e) { } } return m_gainControl != null; } @@ -853,7 +862,10 @@ if (m_panControl == null) { // Try to get Pan control again (to support J2SE 1.5) - if ((m_line != null)&& (m_line.isControlSupported(FloatControl.Type.PAN))) m_panControl = (FloatControl) m_line.getControl(FloatControl.Type.PAN); + try { + if ((m_line != null)&& (m_line.isControlSupported(FloatControl.Type.PAN))) m_panControl = (FloatControl) m_line.getControl(FloatControl.Type.PAN); + } + catch (IllegalArgumentException e) { } } return m_panControl != null; }
_______________________________________________ pkg-java-maintainers mailing list [email protected] http://lists.alioth.debian.org/mailman/listinfo/pkg-java-maintainers
