--- a/minijss/jssmix.c	Wed Mar 04 06:08:22 2015 +0200
+++ b/minijss/jssmix.c	Wed Mar 04 06:11:37 2015 +0200
@@ -70,7 +70,7 @@
 static int jvmFindMixRoutine(int outFormat, int outChannels, int mixerID)
 {
     int i;
-    
+
     for (i = 0; i < jvmNMixRoutines; i++)
     {
         if (jvmMixRoutines[i].outFormat == outFormat &&
@@ -78,7 +78,7 @@
             (mixerID == JMIX_AUTO || jvmMixRoutines[i].mixerID == mixerID))
             return i;
     }
-    
+
     return -1;
 }
 
@@ -102,13 +102,13 @@
         JSSERROR(DMERR_INVALID_ARGS, NULL,
         "Invalid number of channels %d\n", outChannels);
     }
-    
+
     if (outFreq < 4000)
     {
         JSSERROR(DMERR_INVALID_ARGS, NULL,
         "Invalid mixing frequency %d\n", outFreq);
     }
-    
+
     /* Select mixing routines:
      * Here we try to choose the most fitting mixing routines
      * from the compiled in routines, unless caller is forcing
@@ -134,7 +134,7 @@
         outFormat, outChannels, outFreq);
         return NULL;
     }
-    
+
     // Allocate a mixer device structure
     mixer = dmMalloc0(sizeof(JSSMixer));
     if (mixer == NULL)
@@ -150,11 +150,11 @@
     mixer->outFormat = outFormat;
     mixer->outFreq = outFreq;
     mixer->outChannels = outChannels;
-    
+
     mixer->jvmMixChannel_FW = jvmMixRoutines[mixerIdx].jvmMixChannel_FW;
     mixer->jvmMixChannel_BW = jvmMixRoutines[mixerIdx].jvmMixChannel_BW;
     mixer->jvmPostProcess = jvmMixRoutines[mixerIdx].jvmPostProcess;
-    
+
     // Allocate addBuffer
     mixer->addBufSize = outChannels * outFreq * 2;
     mixer->addBuffer = dmMalloc(mixer->addBufSize * sizeof(JMIXER_ADDBUF_TYPE));
@@ -163,7 +163,7 @@
         JSSERROR(DMERR_MALLOC, NULL,
         "Could not allocate mixing addition buffer.\n");
     }
-    
+
     return mixer;
 }
 
@@ -190,7 +190,7 @@
 {
     int sampSize = 1;
     assert(mixer);
-    
+
     switch (mixer->outChannels)
     {
         case JSS_AUDIO_STEREO:
@@ -202,7 +202,7 @@
             "outChannels=%d not stereo or mono!\n", mixer->outChannels);
             break;
     }
-    
+
     switch (mixer->outFormat)
     {
         case JSS_AUDIO_U16: sampSize *= sizeof(Uint16); break;
@@ -213,7 +213,7 @@
             JSSERROR(DMERR_INVALID_ARGS, -1,
             "outFormat=%d is not supported!\n", mixer->outFormat);
     }
-    
+
     return sampSize;
 }
 
@@ -221,9 +221,9 @@
 int jvmGetSampleRes(JSSMixer *mixer)
 {
     int sampRes = 0;
-    
+
     assert(mixer);
-    
+
     switch (mixer->outFormat)
     {
         case JSS_AUDIO_U16: case JSS_AUDIO_S16: sampRes = 16; break;
@@ -232,7 +232,7 @@
             JSSERROR(DMERR_INVALID_ARGS, -1,
             "outFormat=%d is not supported!\n", mixer->outFormat);
     }
-    
+
     return sampRes;
 }
 
@@ -241,12 +241,12 @@
 {
     int mixDone = mixLength, mixResult;
     JMIXER_ADDBUF_TYPE *ab = addBuffer;
-    
+
     if (!chn->chPlaying || chn->chMute)
         return;
 
     DBG("%s(%p, %d)\n", __FUNCTION__, chn, mixLength);
-    
+
     while (mixDone > 0)
     {
         if (chn->chDirection)
@@ -325,7 +325,7 @@
                 }
             }
         }
-        
+
         // Call the mixing innerloop functions
         if (chn->chDirection)
         {
@@ -360,7 +360,7 @@
                     ab, mixDone, zero);
             }
         }
-        
+
         mixDone -= mixResult;
         ab += mixResult * mixer->outChannels;
     }
@@ -386,7 +386,7 @@
 
     // Clear mixer->addBuffer
     memset(mixer->addBuffer, 0, mixLength * mixer->outChannels * sizeof(JMIXER_ADDBUF_TYPE));
-    
+
     ab = mixer->addBuffer;
     mixLeft = mixLength;
     while (mixLeft > 0)
@@ -423,7 +423,7 @@
                     jvmAdvanceChannel(mixer, chn, blockLength);
             }
 */
-        
+
         ab += blockLength * mixer->outChannels;
         mixLeft -= blockLength;
         mixer->cbCounter -= blockLength;
@@ -473,12 +473,12 @@
     assert(mixer);
 
     JSS_LOCK(mixer);
-    
+
     mixer->cbFreq = cbFreq;
     mixer->cbCounter = 0;
 
 //fprintf(stderr, "set(outFreq = %d, cbFreq = %d) = %d\n", mixer->outFreq, cbFreq, mixer->cbFreq);
-    
+
     JSS_UNLOCK(mixer);
     return DMERR_OK;
 }
@@ -505,7 +505,7 @@
 void jvmReset(JSSMixer * mixer, const int channel)
 {
     JSSChannel *c;
-    
+
     JSS_LOCK(mixer);
     c = &mixer->channels[channel];
 
@@ -521,10 +521,10 @@
           const Sint32 loopE, const int flags)
 {
     JSSChannel *c;
-    
+
     JSS_LOCK(mixer);
     c = &mixer->channels[channel];
-    
+
     FP_SETHL(c->chSize, size, 0);
     FP_SETHL(c->chLoopS, loopS, 0);
     FP_SETHL(c->chLoopE, loopE, 0);
@@ -532,7 +532,7 @@
     c->chFlags     = flags;
     c->chDirection = TRUE;
     c->chPos.dw    = c->chDeltaO.dw = 0;
-    
+
     JSS_UNLOCK(mixer);
 }
 
@@ -542,7 +542,7 @@
     JSS_LOCK(mixer);
 
     mixer->channels[channel].chFreq = freq;
-    
+
     if (mixer->outFreq > 0)
     {
         DMFixedPoint a, b;
@@ -588,7 +588,7 @@
     JSS_LOCK(mixer);
     FP_SETHL(mixer->channels[channel].chVolume, start, 0);
 
-    tmp = mixer->channels[channel].chVolumeD = 
+    tmp = mixer->channels[channel].chVolumeD =
         len > 0 ? ((mixer->outFreq * len) / 1000) : mixer->cbFreq;
 
     FP_SETHL(a, (end - start), 0);
@@ -649,7 +649,7 @@
 
     FP_SETHL(mixer->channels[channel].chPanning, start, 0);
 
-    tmp = mixer->channels[channel].chPanningD = 
+    tmp = mixer->channels[channel].chPanningD =
         len > 0 ? ((mixer->outFreq * len) / 1000) : mixer->cbFreq;
 
     FP_SETHL(a, (end - start), 0);