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| author | Treehugger Robot <treehugger-gerrit@google.com> | 2021-05-09 14:55:57 +0000 |
|---|---|---|
| committer | Gerrit Code Review <noreply-gerritcodereview@google.com> | 2021-05-09 14:55:57 +0000 |
| commit | c883cb16fb6a0a79581c9a8f4fed4968bc074556 (patch) | |
| tree | 934708fc81d80c34b1f802d1e648391bf0d2fc34 | |
| parent | 117e943be6548c6e2aed04892f37b5f387dc8f87 (diff) | |
| parent | 5e4cf4726e12b1e3dce17f3872b4f823b7a1f3a0 (diff) | |
| download | sonivox-c883cb16fb6a0a79581c9a8f4fed4968bc074556.tar.gz | |
Merge "sonivox: Fix integer overflows in WT_CheckSampleEnd"android-s-beta-2android-s-beta-1
| -rw-r--r-- | arm-wt-22k/lib_src/eas_wtsynth.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arm-wt-22k/lib_src/eas_wtsynth.c b/arm-wt-22k/lib_src/eas_wtsynth.c index d3ca3af..74f78f5 100644 --- a/arm-wt-22k/lib_src/eas_wtsynth.c +++ b/arm-wt-22k/lib_src/eas_wtsynth.c @@ -482,7 +482,7 @@ EAS_BOOL WT_CheckSampleEnd (S_WT_VOICE *pWTVoice, S_WT_INT_FRAME *pWTIntFrame, E #endif /* now account for the fractional portion */ /*lint -e{703} use shift for performance */ - numSamples = (EAS_I32) ((numSamples << NUM_PHASE_FRAC_BITS) - pWTVoice->phaseFrac); + numSamples = (numSamples << NUM_PHASE_FRAC_BITS) - (EAS_I32) pWTVoice->phaseFrac; if (pWTIntFrame->frame.phaseIncrement) { pWTIntFrame->numSamples = 1 + (numSamples / pWTIntFrame->frame.phaseIncrement); } else { |