–Fix formatting

RtAudio.cpp

@@ -3869,129 +3869,129 @@ void convertBufferWasapi( char* outBuffer,
                           unsigned int& outSampleCount,
                           const RtAudioFormat& format )
 {
-    // calculate the new outSampleCount and relative sampleStep
-    float sampleRatio = ( float ) outSampleRate / inSampleRate;
-    float sampleRatioInv = ( float ) 1 / sampleRatio;
-    float sampleStep = 1.0f / sampleRatio;
-    float inSampleFraction = 0.0f;
+  // calculate the new outSampleCount and relative sampleStep
+  float sampleRatio = ( float ) outSampleRate / inSampleRate;
+  float sampleRatioInv = ( float ) 1 / sampleRatio;
+  float sampleStep = 1.0f / sampleRatio;
+  float inSampleFraction = 0.0f;
 
-    outSampleCount = ( unsigned int ) roundf( inSampleCount * sampleRatio );
+  outSampleCount = ( unsigned int ) roundf( inSampleCount * sampleRatio );
 
-    // if inSampleRate is a multiple of outSampleRate (or vice versa) there's no need to interpolate
-    if (floor( sampleRatio ) == sampleRatio || floor( sampleRatioInv ) == sampleRatioInv)
+  // if inSampleRate is a multiple of outSampleRate (or vice versa) there's no need to interpolate
+  if (floor( sampleRatio ) == sampleRatio || floor( sampleRatioInv ) == sampleRatioInv)
+  {
+    // frame-by-frame, copy each relative input sample into it's corresponding output sample
+    for (unsigned int outSample = 0; outSample < outSampleCount; outSample++)
     {
-        // frame-by-frame, copy each relative input sample into it's corresponding output sample
-        for (unsigned int outSample = 0; outSample < outSampleCount; outSample++)
-        {
-            unsigned int inSample = ( unsigned int ) inSampleFraction;
-
-            switch (format)
-            {
-            case RTAUDIO_SINT8:
-                memcpy( &(( char* ) outBuffer)[outSample * channelCount], &(( char* ) inBuffer)[inSample * channelCount], channelCount * sizeof( char ) );
-                break;
-            case RTAUDIO_SINT16:
-                memcpy( &(( short* ) outBuffer)[outSample * channelCount], &(( short* ) inBuffer)[inSample * channelCount], channelCount * sizeof( short ) );
-                break;
-            case RTAUDIO_SINT24:
-                memcpy( &(( S24* ) outBuffer)[outSample * channelCount], &(( S24* ) inBuffer)[inSample * channelCount], channelCount * sizeof( S24 ) );
-                break;
-            case RTAUDIO_SINT32:
-                memcpy( &(( int* ) outBuffer)[outSample * channelCount], &(( int* ) inBuffer)[inSample * channelCount], channelCount * sizeof( int ) );
-                break;
-            case RTAUDIO_FLOAT32:
-                memcpy( &(( float* ) outBuffer)[outSample * channelCount], &(( float* ) inBuffer)[inSample * channelCount], channelCount * sizeof( float ) );
-                break;
-            case RTAUDIO_FLOAT64:
-                memcpy( &(( double* ) outBuffer)[outSample * channelCount], &(( double* ) inBuffer)[inSample * channelCount], channelCount * sizeof( double ) );
-                break;
-            }
+      unsigned int inSample = ( unsigned int ) inSampleFraction;
 
-            // jump to next in sample
-            inSampleFraction += sampleStep;
-        }
+      switch (format)
+      {
+      case RTAUDIO_SINT8:
+        memcpy( &(( char* ) outBuffer)[outSample * channelCount], &(( char* ) inBuffer)[inSample * channelCount], channelCount * sizeof( char ) );
+        break;
+      case RTAUDIO_SINT16:
+        memcpy( &(( short* ) outBuffer)[outSample * channelCount], &(( short* ) inBuffer)[inSample * channelCount], channelCount * sizeof( short ) );
+        break;
+      case RTAUDIO_SINT24:
+        memcpy( &(( S24* ) outBuffer)[outSample * channelCount], &(( S24* ) inBuffer)[inSample * channelCount], channelCount * sizeof( S24 ) );
+        break;
+      case RTAUDIO_SINT32:
+        memcpy( &(( int* ) outBuffer)[outSample * channelCount], &(( int* ) inBuffer)[inSample * channelCount], channelCount * sizeof( int ) );
+        break;
+      case RTAUDIO_FLOAT32:
+        memcpy( &(( float* ) outBuffer)[outSample * channelCount], &(( float* ) inBuffer)[inSample * channelCount], channelCount * sizeof( float ) );
+        break;
+      case RTAUDIO_FLOAT64:
+        memcpy( &(( double* ) outBuffer)[outSample * channelCount], &(( double* ) inBuffer)[inSample * channelCount], channelCount * sizeof( double ) );
+        break;
+      }
+
+      // jump to next in sample
+      inSampleFraction += sampleStep;
     }
-    else // else interpolate
+  }
+  else // else interpolate
+  {
+    // frame-by-frame, copy each relative input sample into it's corresponding output sample
+    for (unsigned int outSample = 0; outSample < outSampleCount; outSample++)
     {
-        // frame-by-frame, copy each relative input sample into it's corresponding output sample
-        for (unsigned int outSample = 0; outSample < outSampleCount; outSample++)
-        {
-            unsigned int inSample = ( unsigned int ) inSampleFraction;
-
-            switch (format)
-            {
-            case RTAUDIO_SINT8:
-            {
-                for (unsigned int channel = 0; channel < channelCount; channel++)
-                {
-                    char fromSample = (( char* ) inBuffer)[(inSample * channelCount) + channel];
-                    char toSample = (( char* ) inBuffer)[((inSample + 1) * channelCount) + channel];
-                    float sampleDiff = (toSample - fromSample) * (inSampleFraction - floor( inSampleFraction ));
-                    (( char* ) outBuffer)[(outSample * channelCount) + channel] = fromSample + ( char ) sampleDiff;
-                }
-                break;
-            }
-            case RTAUDIO_SINT16:
-            {
-                for (unsigned int channel = 0; channel < channelCount; channel++)
-                {
-                    short fromSample = (( short* ) inBuffer)[(inSample * channelCount) + channel];
-                    short toSample = (( short* ) inBuffer)[((inSample + 1) * channelCount) + channel];
-                    float sampleDiff = (toSample - fromSample) * (inSampleFraction - floor( inSampleFraction ));
-                    (( short* ) outBuffer)[(outSample * channelCount) + channel] = fromSample + ( short ) sampleDiff;
-                }
-                break;
-            }
-            case RTAUDIO_SINT24:
-            {
-                for (unsigned int channel = 0; channel < channelCount; channel++)
-                {
-                    int fromSample = (( S24* ) inBuffer)[(inSample * channelCount) + channel].asInt();
-                    int toSample = (( S24* ) inBuffer)[((inSample + 1) * channelCount) + channel].asInt();
-                    float sampleDiff = (toSample - fromSample) * (inSampleFraction - floor( inSampleFraction ));
-                    (( S24* ) outBuffer)[(outSample * channelCount) + channel] = fromSample + ( int ) sampleDiff;
-                }
-                break;
-            }
-            case RTAUDIO_SINT32:
-            {
-                for (unsigned int channel = 0; channel < channelCount; channel++)
-                {
-                    int fromSample = (( int* ) inBuffer)[(inSample * channelCount) + channel];
-                    int toSample = (( int* ) inBuffer)[((inSample + 1) * channelCount) + channel];
-                    float sampleDiff = (toSample - fromSample) * (inSampleFraction - floor( inSampleFraction ));
-                    (( int* ) outBuffer)[(outSample * channelCount) + channel] = fromSample + ( int ) sampleDiff;
-                }
-                break;
-            }
-            case RTAUDIO_FLOAT32:
-            {
-                for (unsigned int channel = 0; channel < channelCount; channel++)
-                {
-                    float fromSample = (( float* ) inBuffer)[(inSample * channelCount) + channel];
-                    float toSample = (( float* ) inBuffer)[((inSample + 1) * channelCount) + channel];
-                    float sampleDiff = (toSample - fromSample) * (inSampleFraction - floor( inSampleFraction ));
-                    (( float* ) outBuffer)[(outSample * channelCount) + channel] = fromSample + sampleDiff;
-                }
-                break;
-            }
-            case RTAUDIO_FLOAT64:
-            {
-                for (unsigned int channel = 0; channel < channelCount; channel++)
-                {
-                    double fromSample = (( double* ) inBuffer)[(inSample * channelCount) + channel];
-                    double toSample = (( double* ) inBuffer)[((inSample + 1) * channelCount) + channel];
-                    double sampleDiff = (toSample - fromSample) * (inSampleFraction - floor( inSampleFraction ));
-                    (( double* ) outBuffer)[(outSample * channelCount) + channel] = fromSample + sampleDiff;
-                }
-                break;
-            }
-            }
+      unsigned int inSample = ( unsigned int ) inSampleFraction;
 
-            // jump to next in sample
-            inSampleFraction += sampleStep;
+      switch (format)
+      {
+      case RTAUDIO_SINT8:
+      {
+        for (unsigned int channel = 0; channel < channelCount; channel++)
+        {
+          char fromSample = (( char* ) inBuffer)[(inSample * channelCount) + channel];
+          char toSample = (( char* ) inBuffer)[((inSample + 1) * channelCount) + channel];
+          float sampleDiff = (toSample - fromSample) * (inSampleFraction - floor( inSampleFraction ));
+          (( char* ) outBuffer)[(outSample * channelCount) + channel] = fromSample + ( char ) sampleDiff;
+        }
+        break;
+      }
+      case RTAUDIO_SINT16:
+      {
+        for (unsigned int channel = 0; channel < channelCount; channel++)
+        {
+          short fromSample = (( short* ) inBuffer)[(inSample * channelCount) + channel];
+          short toSample = (( short* ) inBuffer)[((inSample + 1) * channelCount) + channel];
+          float sampleDiff = (toSample - fromSample) * (inSampleFraction - floor( inSampleFraction ));
+          (( short* ) outBuffer)[(outSample * channelCount) + channel] = fromSample + ( short ) sampleDiff;
+        }
+        break;
+      }
+      case RTAUDIO_SINT24:
+      {
+        for (unsigned int channel = 0; channel < channelCount; channel++)
+        {
+          int fromSample = (( S24* ) inBuffer)[(inSample * channelCount) + channel].asInt();
+          int toSample = (( S24* ) inBuffer)[((inSample + 1) * channelCount) + channel].asInt();
+          float sampleDiff = (toSample - fromSample) * (inSampleFraction - floor( inSampleFraction ));
+          (( S24* ) outBuffer)[(outSample * channelCount) + channel] = fromSample + ( int ) sampleDiff;
+        }
+        break;
+      }
+      case RTAUDIO_SINT32:
+      {
+        for (unsigned int channel = 0; channel < channelCount; channel++)
+        {
+          int fromSample = (( int* ) inBuffer)[(inSample * channelCount) + channel];
+          int toSample = (( int* ) inBuffer)[((inSample + 1) * channelCount) + channel];
+          float sampleDiff = (toSample - fromSample) * (inSampleFraction - floor( inSampleFraction ));
+          (( int* ) outBuffer)[(outSample * channelCount) + channel] = fromSample + ( int ) sampleDiff;
         }
+        break;
+      }
+      case RTAUDIO_FLOAT32:
+      {
+        for (unsigned int channel = 0; channel < channelCount; channel++)
+        {
+          float fromSample = (( float* ) inBuffer)[(inSample * channelCount) + channel];
+          float toSample = (( float* ) inBuffer)[((inSample + 1) * channelCount) + channel];
+          float sampleDiff = (toSample - fromSample) * (inSampleFraction - floor( inSampleFraction ));
+          (( float* ) outBuffer)[(outSample * channelCount) + channel] = fromSample + sampleDiff;
+        }
+        break;
+      }
+      case RTAUDIO_FLOAT64:
+      {
+        for (unsigned int channel = 0; channel < channelCount; channel++)
+        {
+          double fromSample = (( double* ) inBuffer)[(inSample * channelCount) + channel];
+          double toSample = (( double* ) inBuffer)[((inSample + 1) * channelCount) + channel];
+          double sampleDiff = (toSample - fromSample) * (inSampleFraction - floor( inSampleFraction ));
+          (( double* ) outBuffer)[(outSample * channelCount) + channel] = fromSample + sampleDiff;
+        }
+        break;
+      }
+      }
+
+      // jump to next in sample
+      inSampleFraction += sampleStep;
     }
+  }
 }
 
 //-----------------------------------------------------------------------------