1 files changed, 4 insertions, 12 deletions
diff --git a/utils/makemhr/loaddef.cpp b/utils/makemhr/loaddef.cpp
index 63014fe5..c61c6f6b 100644
--- a/utils/makemhr/loaddef.cpp
+++ b/utils/makemhr/loaddef.cpp
@@ -1715,18 +1715,10 @@ static double AverageHrirOnset(const uint rate, const uint n, const double *hrir
         rs.process(n, hrir, 10 * n, upsampled.data());
     }
 
-    double mag{0.0};
-    for(uint i{0u};i < 10*n;i++)
-        mag = std::max(std::abs(upsampled[i]), mag);
-
-    mag *= 0.15;
-    uint i{0u};
-    for(;i < 10*n;i++)
-    {
-        if(std::abs(upsampled[i]) >= mag)
-            break;
-    }
-    return Lerp(onset, static_cast<double>(i) / (10*rate), f);
+    auto abs_lt = [](const double &lhs, const double &rhs) -> bool
+    { return std::abs(lhs) < std::abs(rhs); };
+    auto iter = std::max_element(upsampled.cbegin(), upsampled.cend(), abs_lt);
+    return Lerp(onset, static_cast<double>(std::distance(upsampled.cbegin(), iter))/(10*rate), f);
 }
 
 // Calculate the magnitude response of an HRIR and average it with any