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nicymike / serflings

Serflings Remake Project
https://serflings.simpleguide.net/
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No sound in application in Manjaro Linux for raspberry pi #57

Closed ws1968 closed 3 years ago

ws1968 commented 3 years ago

I have no sound with serflings. I'm using Manjaro Linux 64bit for the raspberry pi (aarch64) with java8 from oracle (Java(TM) SE Runtime Environment (build 1.8.0_281-b09)) It works fine if I use raspberry pi os (32 bit with java8 from oracle)

I get the following error when running java -jar serflings-1.0.0-SNAPSHOT.jar :+1:

javax.sound.midi.MidiUnavailableException: Can not open line at com.sun.media.sound.SoftSynthesizer.open(SoftSynthesizer.java:1155) at com.sun.media.sound.SoftSynthesizer.open(SoftSynthesizer.java:1066) at a.a.h.(net.simpleguide.Main:2169) at a.a.f.a(net.simpleguide.Main:1230) at a.a.l.a(net.simpleguide.Main:3524) at a.a.c.run(net.simpleguide.Main:96) Caused by: java.lang.IllegalArgumentException: No line matching interface SourceDataLine supporting format PCM_SIGNED 44100.0 Hz, 16 bit, stereo, 4 bytes/frame, little-endian is supported. at javax.sound.sampled.AudioSystem.getLine(AudioSystem.java:479) at javax.sound.sampled.AudioSystem.getSourceDataLine(AudioSystem.java:606) at com.sun.media.sound.SoftSynthesizer.open(SoftSynthesizer.java:1095) ... 5 more javax.sound.midi.MidiUnavailableException: Can not open line at com.sun.media.sound.SoftSynthesizer.open(SoftSynthesizer.java:1155) at com.sun.media.sound.SoftSynthesizer.open(SoftSynthesizer.java:1066) at a.a.h.c(net.simpleguide.Main:1272) at a.a.h.(net.simpleguide.Main:2183) at a.a.f.a(net.simpleguide.Main:1230) at a.a.l.a(net.simpleguide.Main:3524) at a.a.c.run(net.simpleguide.Main:96)

nicymike commented 3 years ago

Thank you for trying the game on a Raspberry Pi. I don't have this device but I try to help you out with this.

  1. Does "no sound" mean both no music and no sound effects?
  2. Can you please test with Version 0.26.0 and post a screenshot with dev info (press F3 ingame)?
  3. Please also post a screenshot of Version 1.0.0-SNAPSHOT with dev info.
ws1968 commented 3 years ago

I have no sound and no music. both versions (0.26 and 1.0) have the same problem.

If I use the 32bit raspberry pi os with oracle java 8 then music and sound work ok.

serflings-0 26 serflings-1 0 0

ws1968 commented 3 years ago

after searching the whole day for a solution I found it. The problem was with the java release from oracle. I downloaded a newer version (I had .281b10 and now .291b10) I have sound and music!

nicymike commented 3 years ago

Very nice, so it was a problem with Java VM.

You may close this issue if it is solved.