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Unified Diff: third_party/WebKit/Source/modules/webaudio/WaveShaperDSPKernel.cpp

Issue 2389253002: reflow comments in modules/{webaudio,vr} (Closed)
Patch Set: . Created 4 years, 2 months ago
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Index: third_party/WebKit/Source/modules/webaudio/WaveShaperDSPKernel.cpp
diff --git a/third_party/WebKit/Source/modules/webaudio/WaveShaperDSPKernel.cpp b/third_party/WebKit/Source/modules/webaudio/WaveShaperDSPKernel.cpp
index 53c0dd7946175059fe4feec0db361efa8a03ccfb..f6ee2945ba3ecda28f905c7358dc53e29613d911 100644
--- a/third_party/WebKit/Source/modules/webaudio/WaveShaperDSPKernel.cpp
+++ b/third_party/WebKit/Source/modules/webaudio/WaveShaperDSPKernel.cpp
@@ -96,9 +96,9 @@ void WaveShaperDSPKernel::processCurve(const float* source,
for (unsigned i = 0; i < framesToProcess; ++i) {
const float input = source[i];
- // Calculate a virtual index based on input -1 -> +1 with -1 being curve[0], +1 being
- // curve[curveLength - 1], and 0 being at the center of the curve data. Then linearly
- // interpolate between the two points in the curve.
+ // Calculate a virtual index based on input -1 -> +1 with -1 being curve[0],
+ // +1 being curve[curveLength - 1], and 0 being at the center of the curve
+ // data. Then linearly interpolate between the two points in the curve.
double virtualIndex = 0.5 * (input + 1) * (curveLength - 1);
double output;
@@ -109,8 +109,9 @@ void WaveShaperDSPKernel::processCurve(const float* source,
// input >= 1, so use last curve value
output = curveData[curveLength - 1];
} else {
- // The general case where -1 <= input < 1, where 0 <= virtualIndex < curveLength - 1,
- // so interpolate between the nearest samples on the curve.
+ // The general case where -1 <= input < 1, where 0 <= virtualIndex <
+ // curveLength - 1, so interpolate between the nearest samples on the
+ // curve.
unsigned index1 = static_cast<unsigned>(virtualIndex);
unsigned index2 = index1 + 1;
double interpolationFactor = virtualIndex - index1;

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