1 files changed, 8 insertions, 11 deletions
diff --git a/media/libsoundtouch/src/InterpolateLinear.cpp b/media/libsoundtouch/src/InterpolateLinear.cpp
index ae26e69a1e..9533e79b79 100644
--- a/media/libsoundtouch/src/InterpolateLinear.cpp
+++ b/media/libsoundtouch/src/InterpolateLinear.cpp
@@ -8,10 +8,6 @@
 ///
 ////////////////////////////////////////////////////////////////////////////////
 //
-// $Id: InterpolateLinear.cpp 180 2014-01-06 19:16:02Z oparviai $
-//
-////////////////////////////////////////////////////////////////////////////////
-//
 // License :
 //
 //  SoundTouch audio processing library
@@ -146,7 +142,7 @@ int InterpolateLinearInteger::transposeMulti(SAMPLETYPE *dest, const SAMPLETYPE
         LONG_SAMPLETYPE temp, vol1;
     
         assert(iFract < SCALE);
-        vol1 = (SCALE - iFract);
+        vol1 = (LONG_SAMPLETYPE)(SCALE - iFract);
         for (int c = 0; c < numChannels; c ++)
         {
             temp = vol1 * src[c] + iFract * src[c + numChannels];
@@ -170,9 +166,9 @@ int InterpolateLinearInteger::transposeMulti(SAMPLETYPE *dest, const SAMPLETYPE
 
 // Sets new target iRate. Normal iRate = 1.0, smaller values represent slower 
 // iRate, larger faster iRates.
-void InterpolateLinearInteger::setRate(float newRate)
+void InterpolateLinearInteger::setRate(double newRate)
 {
-    iRate = (int)(newRate * SCALE + 0.5f);
+    iRate = (int)(newRate * SCALE + 0.5);
     TransposerBase::setRate(newRate);
 }
 
@@ -190,7 +186,7 @@ InterpolateLinearFloat::InterpolateLinearFloat() : TransposerBase()
     // Notice: use local function calling syntax for sake of clarity, 
     // to indicate the fact that C++ constructor can't call virtual functions.
     resetRegisters();
-    setRate(1.0f);
+    setRate(1.0);
 }
 
 
@@ -275,12 +271,13 @@ int InterpolateLinearFloat::transposeMulti(SAMPLETYPE *dest, const SAMPLETYPE *s
     i = 0;
     while (srcCount < srcSampleEnd)
     {
-        float temp, vol1;
+        float temp, vol1, fract_float;
     
-        vol1 = (1.0f- fract);
+        vol1 = (float)(1.0 - fract);
+		fract_float = (float)fract;
         for (int c = 0; c < numChannels; c ++)
         {
-            temp = vol1 * src[c] + fract * src[c + numChannels];
+			temp = vol1 * src[c] + fract_float * src[c + numChannels];
             *dest = (SAMPLETYPE)temp;
             dest ++;
         }