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switched to checking buffer position to make sure its legal

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Harrison Deng 2018-01-11 00:45:33 -06:00
parent 3a871e8d99
commit 98e2932f49
1 changed files with 1 additions and 1 deletions
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2
desktop/src/zero1hd/rhythmbullet/desktop/graphics/ui/components/Visualizer.java
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@ -100,7 +100,7 @@ public class Visualizer extends Widget implements Disposable {
int pos = (int) ((alGetSourcef(sourceID, AL11.AL_SAMPLE_OFFSET))-(mm.getReadWindowSize()*mm.getChannelCount())); int pos = (int) ((alGetSourcef(sourceID, AL11.AL_SAMPLE_OFFSET))-(mm.getReadWindowSize()*mm.getChannelCount()));
try { try {
readWindowIndex = mm.getPlaybackIndexPosition()-1; readWindowIndex = mm.getPlaybackIndexPosition()-1;
buffer.position(pos); buffer.position(Math.max(pos, 0));
} catch (IllegalArgumentException iae) { } catch (IllegalArgumentException iae) {
buffer.position(0); buffer.position(0);
Gdx.app.error("BufferPosition", iae + " position was " + pos); Gdx.app.error("BufferPosition", iae + " position was " + pos);