commit a8df537d49ce8f6fde615a02a71e034eeb800a35
author android-build-team Robot <android-build-team-robot@google.com> Sun Jun 18 07:33:43 2017 +0000
committer android-build-team Robot <android-build-team-robot@google.com> Sun Jun 18 07:33:43 2017 +0000
tree 9271d9eb684930054222eb4c63a17f07c8a410c5
parent 49c6f7e13aa187382893fd263b1a547e664ad133
parent 57b6442e4a7b8721ef0deb26ae031761c293eefa

release-request-3c1c3700-216e-49d1-9df9-ce360055034d-for-git_oc-dr1-release-4111683 snap-temp-L18000000075285549

Change-Id: I37f5275ca37f67b5f363e37af2ca2215d1f34091

arm-wt-22k/lib_src/eas_wtsynth.c

diff --git a/arm-wt-22k/lib_src/eas_wtsynth.c b/arm-wt-22k/lib_src/eas_wtsynth.c
index 9fcda7b..8488fe2 100644
--- a/arm-wt-22k/lib_src/eas_wtsynth.c
+++ b/arm-wt-22k/lib_src/eas_wtsynth.c
@@ -28,6 +28,7 @@
 */
 
 // includes
+#define LOG_TAG "SYNTH"
 #include "log/log.h"
 #include <cutils/log.h>
 
@@ -557,6 +558,14 @@
     else
         temp += (pVoice->note + pSynth->globalTranspose) * 100;
     intFrame.frame.phaseIncrement = WT_UpdatePhaseInc(pWTVoice, pArt, pChannel, temp);
+    temp = pWTVoice->loopEnd - pWTVoice->loopStart;
+    if (temp != 0) {
+        temp = temp << NUM_PHASE_FRAC_BITS;
+        if (intFrame.frame.phaseIncrement > temp) {
+            ALOGW("%p phaseIncrement=%d", pWTVoice, (int)intFrame.frame.phaseIncrement);
+            intFrame.frame.phaseIncrement %= temp;
+        }
+    }
 
     /* call into engine to generate samples */
     intFrame.pAudioBuffer = pVoiceMgr->voiceBuffer;