Description of problem: With openjdk, when I enable the Java Sound API Plugin in tuxguitar, the program becomes less responsive. If I use Sun's java, everything is fine. Version-Release number of selected component (if applicable): 1.6.0 How reproducible: Always Steps to Reproduce: 1. Install java-1.6.0-openjdk and tuxguitar from F-9 repo or rawhide. 2. Launch tuxguitar. 3. Disable/Enable the gervill plugin by going to Tools -> Plugins -> check "Java Sound API Plugin". You will realize that enabling/disabling this plugin takes quite some time. 4. With the plugin enabled, try to go to Tools->Settings->Sound and select Gervill as the sound output. You will immediately realize that the application lags again. 5. Close tuxguitar 6. Re-launch tuxguitar. You'll see that it takes too long to launch tuxguitar with the Java Sound Api plugin enabled. Actual results: The application behaves slow, when initializing and stopping gervill. Expected results: The application should behave normal, just like it does when I use Sun's Java.
I couldn't immediately replicate with: java-1.6.0-openjdk-1.6.0.0-0.18.b09.fc9.x86_64 tuxguitar-1.0-7.fc9.x86_64 But that is mainly because I get: $ tuxguitar fluidsynth: ALSA driver: Using format s16, rw, interleaved 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. Which I believe is solved in a later (or rawhide/f10) update. Will try that later. Could you post the $ rpm -q java-1.6.0-openjdk tuxguitar versions?
Hmm weird ... I'm the maintainer of tuxguitar. I can't reproduce what you said. The rawhide version of tuxguitar has an extra pdf output support (because we have itext in rawhide). That's it, I didn't include any other fix in the rawhide version of tuxguitar. I have java-1.6.0-openjdk-1.6.0.0-0.18.b09.fc9.x86_64 and tried both tuxguitar-1.0-7.fc9.x86_64 and tuxguitar-1.0-8.fc10.x86_64 Well, tuxguitar starts and works with both versions. It just responds slow when the Java Sound api plugin is enabled and I use openjdk. The thing is, with gervill enabled, the config dialog entries do not show up immediately. You may need to wait a little. Actually *this* is the problem. Meanwhile Sun's java doesn't make things behave slow.
I tried this on F-10 with F-10's openjdk. Things work as desired. So this is an F-9 specific bug.
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