[SCM] calf/master: + Small plugins: add print (Control) and print (Audio) plugins, fix onepole filters, add reset to onepole constructor (just in case)

[js at users.alioth.debian.org]

The following commit has been merged in the master branch:
commit af78817a251b51a7c115692fd6ecf058e8a1e81d
Author: kfoltman <kfoltman at 78b06b96-2940-0410-b7fc-879d825d01d8>
Date:   Thu Sep 18 21:24:59 2008 +0000

    + Small plugins: add print (Control) and print (Audio) plugins, fix onepole filters, add reset to onepole constructor (just in case)
    
    
    git-svn-id: https://calf.svn.sourceforge.net/svnroot/calf/trunk@290 78b06b96-2940-0410-b7fc-879d825d01d8

diff --git a/src/calf/modulelist.h b/src/calf/modulelist.h
index df98076..77d196e 100644
--- a/src/calf/modulelist.h
+++ b/src/calf/modulelist.h
@@ -22,6 +22,8 @@
     PER_SMALL_MODULE_ITEM(small_map_lin2exp)
     PER_SMALL_MODULE_ITEM(small_square_osc)
     PER_SMALL_MODULE_ITEM(small_saw_osc)
+    PER_SMALL_MODULE_ITEM(small_print)
+    PER_SMALL_MODULE_ITEM(small_print2)
 #endif
 #undef PER_MODULE_ITEM
 #undef PER_SMALL_MODULE_ITEM
diff --git a/src/calf/modules_small.h b/src/calf/modules_small.h
index 9d6ef38..0ad7e93 100644
--- a/src/calf/modules_small.h
+++ b/src/calf/modules_small.h
@@ -130,6 +130,9 @@ public:
     uint32_t srate;
     static parameter_properties param_props[];
     
+    void set_sample_rate(uint32_t sr) {
+        srate = sr;
+    }
     static void port_info(plugin_info_iface *pii)
     {
         pii->audio_port("In", "in").input();
@@ -388,7 +391,7 @@ public:
     }
     static void plugin_info(plugin_info_iface *pii)
     {
-        pii->names("square_osc", "squareosc", "Square Oscillator", "lv2:Oscillator");
+        pii->names("square_osc", "squareosc", "Square Oscillator", "lv2:OscillatorPlugin");
         port_info(pii);
     }
 };
@@ -404,11 +407,55 @@ public:
     }
     static void plugin_info(plugin_info_iface *pii)
     {
-        pii->names("saw_osc", "sawosc", "Saw Oscillator", "lv2:Oscillator");
+        pii->names("saw_osc", "sawosc", "Saw Oscillator", "lv2:OscillatorPlugin");
         port_info(pii);
     }
 };
 
+class small_print_audio_module: public null_audio_module
+{
+public:    
+    enum { in_count = 1, out_count = 0 };
+    float *ins[in_count]; 
+    float *outs[out_count];
+    uint32_t srate;
+    
+    static void plugin_info(plugin_info_iface *pii)
+    {
+        pii->names("print", "print", "Print To Console (C)", "lv2:UtilityPlugin");
+        pii->control_port("in", "In", 0).input();
+    }
+    void set_sample_rate(uint32_t sr) {
+        srate = sr;
+    }
+    void process(uint32_t)
+    {
+        printf("%f\n", *ins[0]);
+    }
+};
+
+class small_print2_audio_module: public null_audio_module
+{
+public:    
+    enum { in_count = 1, out_count = 0 };
+    float *ins[in_count]; 
+    float *outs[out_count];
+    uint32_t srate;
+    
+    static void plugin_info(plugin_info_iface *pii)
+    {
+        pii->names("print2", "print2", "Print To Console (A)", "lv2:UtilityPlugin");
+        pii->audio_port("in", "In").input();
+    }
+    void set_sample_rate(uint32_t sr) {
+        srate = sr;
+    }
+    void process(uint32_t)
+    {
+        printf("%f\n", *ins[0]);
+    }
+};
+
 };
 
 #endif
diff --git a/src/calf/onepole.h b/src/calf/onepole.h
index bb866bd..97603f0 100644
--- a/src/calf/onepole.h
+++ b/src/calf/onepole.h
@@ -36,6 +36,11 @@ class onepole
 public:
     T x1, y1;
     Coeff a0, a1, b1;
+
+    onepole()
+    {
+        reset();
+    }
     
     /// Set coefficients for a lowpass filter
     void set_lp(float fc, float sr)
diff --git a/src/modules.cpp b/src/modules.cpp
index 7a7c118..7ea7fab 100644
--- a/src/modules.cpp
+++ b/src/modules.cpp
@@ -200,6 +200,8 @@ SMALL_WRAPPERS(small_map_lin2exp, "lin2exp")
 
 SMALL_WRAPPERS(small_square_osc, "square_osc")
 SMALL_WRAPPERS(small_saw_osc, "saw_osc")
+SMALL_WRAPPERS(small_print, "print")
+SMALL_WRAPPERS(small_print2, "print2")
 
 #endif
 

-- 
calf audio plugins packaging