Porting a java application that uses MIDI resources to snappy

Donald Gray donald.g.gray at btinternet.com
Thu May 12 13:14:23 UTC 2016


I have ported my java music making application, audovia, to a snap but when I try to play back music I get the following message.

Exception - The MIDI System cannot instantiate a sequencer. ... Find resources for using MIDI on your specific system. The exception message from MidiSystem.getSequencer() is: Can not open line
The application does not use any special sound cards or drivers and it runs perfectly well outside the snap.

It looks like a snap.yaml plug is required to allow the snap to access the sound resources on the laptop.

Any help or advice would be appreciated.

Kind Regards.

Donald Gray
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