java -cp gluegen/build/gluegen-rt.jar:jogl/build/jar/jogl-all-mobile.jar:jogl/build/jar/jogl-test.jar:joal/build/jar/joal.jar com.jogamp.opengl.test.junit.jogl.demos.es2.av.CrossFadePlayer /home/familjen/Musik/100\ Folk\ Celsius\ -\ 25\ év\ -\ 25\ dal\ Gyerekeknek/*9*.mp3
Created CrossFade player: 0 jogamp.opengl.util.av.impl.FFMPEGMediaPlayer
State of player 0: Uninitialized
...initializing stream 0...
Created CrossFade player: 1 jogamp.opengl.util.av.impl.FFMPEGMediaPlayer
State of player 1: Uninitialized
...initializing stream 1...
player: 0 volume = 0.1731782 progress = 0.1 time = 100.0 / duration = 1000.0
player: 1 volume = 0.8268218 progress = 0.1 time = 101.0 / duration = 1000.0
[mp3 @ 0x7f635c0292e0] Invalid size in frame , skipping the rest of tag.
[mp3 @ 0x7f6364094080] Invalid size in frame , skipping the rest of tag.
[mp3 @ 0x7f6364094080] decoding for stream 0 failed
[mp3 @ 0x7f6364094080] Estimating duration from bitrate, this may be inaccurate

***
Event mask changed: 32
Timestamp: 1392972265553
State of player: Uninitialized

com.jogamp.opengl.util.av.GLMediaPlayer$StreamException: RuntimeException while initializing: GLMediaPlayer[Uninitialized, vSCR 2147483647, frames[p 0, d 0, t 0 (0.0 s), z 0 / 166], speed 1.0, 0 bps, hasSW false, Texture[count 0, free 0, dec 0, tagt 0xde1, ifmt 0x1908, fmt 0x1908, type 0x1401], Video[id -2, <unknown>, 0x0, glOrient false, 0.0 fps, 0.0 fdur, 0 bps], Audio[id -1, <unknown>, 0 bps, 0 frames], uri file:/home/familjen/Musik/100%20Folk%20Celsius%20-%2025%20év%20-%2025%20dal%20Gyerekeknek/09%20Kíváncsi%20Fáncsi.mp3]
	at jogamp.opengl.util.av.GLMediaPlayerImpl$1.run(GLMediaPlayerImpl.java:561)
Caused by: java.lang.RuntimeException: Couldn't find stream information
	at jogamp.opengl.util.av.impl.FFMPEGv08Natives.setStream0(Native Method)
	at jogamp.opengl.util.av.impl.FFMPEGMediaPlayer.initStreamImpl(FFMPEGMediaPlayer.java:341)
	at jogamp.opengl.util.av.GLMediaPlayerImpl$1.run(GLMediaPlayerImpl.java:559)
[mp3 @ 0x7f635c0292e0] decoding for stream 0 failed
[mp3 @ 0x7f635c0292e0] Estimating duration from bitrate, this may be inaccurate

***
Event mask changed: 32
Timestamp: 1392972265555
State of player: Uninitialized

terminating...
com.jogamp.opengl.util.av.GLMediaPlayer$StreamException: RuntimeException while initializing: GLMediaPlayer[Uninitialized, vSCR 2147483647, frames[p 0, d 0, t 0 (0.0 s), z 0 / 166], speed 1.0, 0 bps, hasSW false, Texture[count 0, free 0, dec 0, tagt 0xde1, ifmt 0x1908, fmt 0x1908, type 0x1401], Video[id -2, <unknown>, 0x0, glOrient false, 0.0 fps, 0.0 fdur, 0 bps], Audio[id -1, <unknown>, 0 bps, 0 frames], uri file:/home/familjen/Musik/100%20Folk%20Celsius%20-%2025%20év%20-%2025%20dal%20Gyerekeknek/19%20Indulhat%20a%20buli.mp3]
	at jogamp.opengl.util.av.GLMediaPlayerImpl$1.run(GLMediaPlayerImpl.java:561)
Caused by: java.lang.RuntimeException: Couldn't find stream information
	at jogamp.opengl.util.av.impl.FFMPEGv08Natives.setStream0(Native Method)
	at jogamp.opengl.util.av.impl.FFMPEGMediaPlayer.initStreamImpl(FFMPEGMediaPlayer.java:341)
	at jogamp.opengl.util.av.GLMediaPlayerImpl$1.run(GLMediaPlayerImpl.java:559)
terminating...
player: 0 volume = 0.4075263 progress = 0.201 time = 201.0 / duration = 1000.0
player: 1 volume = 0.5924737 progress = 0.201 time = 201.0 / duration = 1000.0
AL lib: (WW) ReleaseContext: 0x7f6364034930 released while current on thread
Exception in thread "main" java.lang.NullPointerException
	at jogamp.opengl.openal.av.ALAudioSink.toString(ALAudioSink.java:277)
	at java.lang.String.valueOf(String.java:2854)
	at java.lang.StringBuilder.append(StringBuilder.java:128)
	at jogamp.opengl.openal.av.ALAudioSink.getSourceState(ALAudioSink.java:740)
	at jogamp.opengl.openal.av.ALAudioSink.stopImpl(ALAudioSink.java:799)
	at jogamp.opengl.openal.av.ALAudioSink.destroy(ALAudioSink.java:484)
	at jogamp.opengl.util.av.impl.FFMPEGMediaPlayer.destroyAudioSink(FFMPEGMediaPlayer.java:270)
	at jogamp.opengl.util.av.impl.FFMPEGMediaPlayer.destroyImpl(FFMPEGMediaPlayer.java:264)
	at jogamp.opengl.util.av.GLMediaPlayerImpl.destroyImpl(GLMediaPlayerImpl.java:374)
	at jogamp.opengl.util.av.GLMediaPlayerImpl.destroy(GLMediaPlayerImpl.java:366)
	at com.jogamp.opengl.test.junit.jogl.demos.es2.av.CrossFadePlayer.main(CrossFadePlayer.java:207)
AL lib: (EE) alc_cleanup: 2 devices not closed