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Commit a621a144 authored by Pawit Pornkitprasan's avatar Pawit Pornkitprasan
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EqualizerView: don't compute log(0) 

Because log(0) is undefined (turns out to be -2147483008.000000)
and that crashses on 480x800 hdpi

Change-Id: I41956944497c83214ee8e8378bc0924171633f21
parent 40030b0a

src/com/cyanogenmod/eleven/widgets/EqualizerView.java

+1 −1
Original line number Diff line number Diff line
@@ -94,7 +94,7 @@ public class EqualizerView extends VisualizerView { 
                byte rfk = data.bytes[mDivisions * i];

                byte ifk = data.bytes[mDivisions * i + 1];

                float magnitude = (rfk * rfk + ifk * ifk);

                int dbValue = (int) (10 * Math.log10(magnitude));

                int dbValue = magnitude > 0 ? (int) (10 * Math.log10(magnitude)) : 0;



                mFFTPoints[i * 4 + 1] = rect.height();

                mFFTPoints[i * 4 + 3] = rect.height() - (dbValue * mDbFuzzFactor + mDbFuzz);