Various faust fixes, plus faust benchmark script, plus add "-vec" opt…

…ion to zita reverb, which improves performance a little bit

Makefile.Qt

@@ -1656,7 +1656,7 @@ zita_rev.o: audio/zita_rev.cpp
 	$(CCC) audio/zita_rev.cpp $(FAUST_OPTS) -DCLASSNAME=Zita_dsp  -DDSP_NAME=\"Zita\ Reverb\" -DCREATE_NAME=create_zita_rev_plugin
 
 audio/zita_rev.cpp: audio/zita_rev.dsp $(FAUST_DEPENDENCIES)
-	cd audio && $(FAUST) -cn Zita_dsp -a Faust_plugins_template.cpp zita_rev.dsp -o zita_rev.cpp
+	cd audio && $(FAUST) -vec -cn Zita_dsp -a Faust_plugins_template.cpp zita_rev.dsp -o zita_rev.cpp
 	sed -i s/^float\ faustpower/static\ float\ faustpower/ $@
 
 
@@ -2018,7 +2018,7 @@ system_compressor_wrapper.o: audio/system_compressor_wrapper.cpp audio/system_co
 	$(CCC) $(FAUST_OPTS) audio/system_compressor_wrapper.cpp
 
 audio/system_compressor.cpp: audio/system_compressor.dsp
-	$(FAUST) -vec -cn Faust_system_compressor audio/system_compressor.dsp -o audio/system_compressor.cpp
+	$(FAUST) -I `pwd`/audio -vec -cn Faust_system_compressor audio/system_compressor.dsp -o audio/system_compressor.cpp
 
 bin/crashreporter: crashreporter/crashreporter.cpp $(API)radium_proc.h
 	$(CCC) -Wall crashreporter/crashreporter.cpp $(CPPOPT) -DCRASHREPORTER_BIN -DVERSION=\"$(VERSION)\" $(QT_GUI_CFLAGS) $(QT_NETWORK_CFLAGS) -o crashbin.o

audio/Sampler_plugin.cpp

@@ -789,12 +789,12 @@ static bool RT_play_voice(Data *data, Voice *voice, int num_frames_to_produce, f
 }
 
 
-static void RT_process(SoundPlugin *plugin, int64_t time, int num_frames, float **inputs, float **outputs){
+static void RT_process(SoundPlugin *plugin, int64_t time, R_NUM_FRAMES_DECL float **inputs, float **outputs){
   Data *data = (Data*)plugin->data;
   Voice *voice = data->voices_playing;
 
-  memset(outputs[0],0,num_frames*sizeof(float));
-  memset(outputs[1],0,num_frames*sizeof(float));
+  memset(outputs[0],0,R_NUM_FRAMES*sizeof(float));
+  memset(outputs[1],0,R_NUM_FRAMES*sizeof(float));
 
   if (ATOMIC_GET(data->recording_status)==IS_RECORDING){
     float *audio_[2];
@@ -822,15 +822,15 @@ static void RT_process(SoundPlugin *plugin, int64_t time, int num_frames, float
 
   if (data->p.vibrato_phase_add > 0.0) {
     data->p.vibrato_value = data->p.vibrato_depth * sin(data->p.vibrato_phase);
-    data->p.vibrato_phase += data->p.vibrato_phase_add*(double)num_frames;
+    data->p.vibrato_phase += data->p.vibrato_phase_add*(double)R_NUM_FRAMES;
   }
 
   bool was_playing_something = data->voices_playing != NULL;
 
   while(voice!=NULL){
     Voice *next = voice->next;
 
-    if(RT_play_voice(data, voice, num_frames, outputs)==true){
+    if(RT_play_voice(data, voice, R_NUM_FRAMES, outputs)==true){
       RT_remove_voice(&data->voices_playing, voice);
       RT_add_voice(&data->voices_not_playing, voice);
     }
@@ -839,11 +839,11 @@ static void RT_process(SoundPlugin *plugin, int64_t time, int num_frames, float
   }
 
   if (was_playing_something)
-    data->tremolo->type->RT_process(data->tremolo, time, num_frames, outputs, outputs);
+    data->tremolo->type->RT_process(data->tremolo, time, R_NUM_FRAMES, outputs, outputs);
 
   if(data->new_data != NULL){
-    RT_fade_out(outputs[0],num_frames);
-    RT_fade_out(outputs[1],num_frames);
+    RT_fade_out(outputs[0],R_NUM_FRAMES);
+    RT_fade_out(outputs[1],R_NUM_FRAMES);
 
     plugin->data = data->new_data; // Bang! (hmm.)
     data->new_data = NULL;

audio/SmoothDelay.hpp

@@ -79,9 +79,10 @@ struct SmoothDelay {
     return safe_int_read(&iHslider0);
   }
 
+#define R_COUNT RADIUM_BLOCKSIZE
 #define INTERP (1.0/4096.0)
 #define PROCESS(ANDING)                                                 \
-  for (int i = 0; (i < count); i = (i + 1)) {                           \
+  for (int i = 0; (i < R_COUNT); i = (i + 1)) {                           \
     float fSel1;                                                        \
     if ((fRec0[1] != 0.0f) != 0) {                                      \
       fSel1 = (((fRec1[1] > 0.0f) & (fRec1[1] < 1.0f))?fRec0[1]:0.0f);  \
@@ -114,20 +115,24 @@ struct SmoothDelay {
 
 
   bool RT_process(int count, const FAUSTFLOAT* input0, FAUSTFLOAT* output0) {
+#if !defined(RELEASE)
+    R_ASSERT_RETURN_IF_FALSE2(count==R_COUNT, false);
+#endif
+
     const int iSlow0 = iHslider0;
 
     const int anding = buffer_size-1;
 
     if (can_pipe_instead){
 
       // Must do this, even if there has been no delay earlier. If we don't do this, there will be clicks when turning on the delay.
-      for(int i = 0 ; i < count ; i++){
+      for(int i = 0 ; i < R_COUNT ; i++){
         fVec0[(IOTA & anding)] = input0[i];
         IOTA++;
       }
 
       //   if (input0 != output0)
-      //  memcpy(output0, input0, sizeof(float)*count);
+      //  memcpy(output0, input0, sizeof(float)*R_COUNT);
 
       return false;
     }