JDK-4353646 : Java Sound - Midi Devices don't appear
  • Type: Bug
  • Component: client-libs
  • Sub-Component: javax.sound
  • Affected Version: 1.3.0
  • Priority: P4
  • Status: Closed
  • Resolution: Duplicate
  • OS: windows_2000
  • CPU: x86
  • Submitted: 2000-07-17
  • Updated: 2002-02-27
  • Resolved: 2002-02-27
Related Reports
Duplicate :  
Description

Name: jk109818			Date: 07/17/2000


java version "1.3.0"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.0-C)
Java HotSpot(TM) Client VM (build 1.3.0-C, mixed mode)

External Midi input devices are no longer enumerated, they were in JDK1.3rc1.

All Devices except for the Java SW devices have no synthesizer or sequencer
object associated with them, this seems to make them unusable.
getMaxTransmitters()  and  getMaxReceivers() return either zero or a negative
value (-1) for ALL MidiDevices present.
When the external Midi Input device (MPU-401) was present (when I was using
JDK1.3rc1) it would not open, device unavailable exception was been generated,
this exception was being generated erronously.

Sound Card is, Creative Sound Blaster AWE 64 Gold with 12Mb RAM.
(Review ID: 107260) 
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Comments
WORK AROUND Name: jk109818 Date: 07/17/2000 None possible, device is not even accessable. ======================================================================
11-06-2004

EVALUATION ###@###.### 2002-02-26 Closing as duplicate of 4356787: RFE: Add MIDI device I/O
26-02-2002