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Merge "frameCountFromDurationUs: Avoid integer overflow" into main

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Andy Hung
2023-11-15 03:31:58 +00:00
committed by Gerrit Code Review
parent 2000d6735a 76f06f2c6a
commit 4cf75592a3
1 changed files with 1 additions and 1 deletions
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audio/aidl/common/include/Utils.h
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@@ -175,7 +175,7 @@ constexpr U makeBitPositionFlagMask(std::initializer_list<E> flags) {
}
constexpr int32_t frameCountFromDurationUs(long durationUs, int32_t sampleRateHz) {
return (durationUs * sampleRateHz) / 1000000LL;
return (static_cast<long long>(durationUs) * sampleRateHz) / 1000000LL;
}
constexpr int32_t frameCountFromDurationMs(int32_t durationMs, int32_t sampleRateHz) {