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Use Math.abs in Sonic.java

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=166820970
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andrewlewis 2017-08-29 02:15:08 -07:00 committed by Oliver Woodman
parent bbb0308295
commit 64b1566ad4
1 changed files with 1 additions and 1 deletions
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library/core/src/main/java/com/google/android/exoplayer2/audio/Sonic.java
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@ -241,7 +241,7 @@ import java.util.Arrays;
for (int i = 0; i < period; i++) { for (int i = 0; i < period; i++) {
short sVal = samples[position + i]; short sVal = samples[position + i];
short pVal = samples[position + period + i]; short pVal = samples[position + period + i];
diff += sVal >= pVal ? sVal - pVal : pVal - sVal; diff += Math.abs(sVal - pVal);
} }
// Note that the highest number of samples we add into diff will be less than 256, since we // Note that the highest number of samples we add into diff will be less than 256, since we
// skip samples. Thus, diff is a 24 bit number, and we can safely multiply by numSamples // skip samples. Thus, diff is a 24 bit number, and we can safely multiply by numSamples