Fix missed conversions after multiplication

Corresponds to commit 6c1e159 and a couple of missed CodeQL alerts. Signed-off-by: Avery King <[email protected]>
tenacityteam · Aug 3, 2022 · bea56ad · bea56ad
1 parent 6c1e159
commit bea56ad
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/libraries/lib-math/Dither.cpp b/libraries/lib-math/Dither.cpp
@@ -264,7 +264,7 @@ void Dither::Apply(enum DitherType ditherType,
         // No need to dither, because source and destination
         // format are the same. Just copy samples.
         if (destStride == 1 && sourceStride == 1)
-            memcpy(dest, source, len * SAMPLE_SIZE(destFormat));
+            memcpy(dest, source, static_cast<size_t>(len) * SAMPLE_SIZE(destFormat));
         else
         {
             if (sourceFormat == floatSample)

diff --git a/src/SpectrumAnalyst.cpp b/src/SpectrumAnalyst.cpp
@@ -352,8 +352,8 @@ float SpectrumAnalyst::GetProcessedValue(float freq0, float freq1) const
    float bin0, bin1, binwidth;
 
    if (mAlg == Spectrum) {
-      bin0 = freq0 * static_cast<float>(mWindowSize) / mRate;
-      bin1 = freq1 * static_cast<float>(mWindowSize) / mRate;
+      bin0 = static_cast<float>(freq0) * mWindowSize / mRate;
+      bin1 = static_cast<float>(freq1) * mWindowSize / mRate;
    } else {
       bin0 = freq0 * mRate;
       bin1 = freq1 * mRate;