diff --git a/dpf b/dpf
index a8be008..03ddba5 160000
--- a/dpf
+++ b/dpf
@@ -1 +1 @@
-Subproject commit a8be0083a2b0c308a15f29d39929d5125ca623fc
+Subproject commit 03ddba518eebedc08710123e3e3a83b18662da15
diff --git a/plugins/Makefile.mk b/plugins/Makefile.mk
index 0c1eb29..1bcd85a 100644
--- a/plugins/Makefile.mk
+++ b/plugins/Makefile.mk
@@ -62,7 +62,7 @@ all:
 %.c.o: %.c
 	$(CC) $< $(BUILD_C_FLAGS) -c -o $@
 
-%.cpp.o: %.cpp
+%.cpp.o: %.cpp ../../dpf/distrho/*
 	$(CXX) $< $(BUILD_CXX_FLAGS) -c -o $@
 
 clean:
diff --git a/plugins/ProM/DistrhoPluginProM.cpp b/plugins/ProM/DistrhoPluginProM.cpp
index 2e9b4c6..5784e8c 100644
--- a/plugins/ProM/DistrhoPluginProM.cpp
+++ b/plugins/ProM/DistrhoPluginProM.cpp
@@ -60,7 +60,7 @@ void DistrhoPluginProM::d_run(const float** inputs, float** outputs, uint32_t fr
     const float* in  = inputs[0];
     float*       out = outputs[0];
 
-    if (in != out)
+    if (out != in)
         std::memcpy(out, in, sizeof(float)*frames);
 
     const MutexLocker csm(fMutex);
@@ -68,7 +68,7 @@ void DistrhoPluginProM::d_run(const float** inputs, float** outputs, uint32_t fr
     if (fPM == nullptr)
         return;
 
-    if (PCM* const pcm = const_cast<PCM*>(fPM->pcm()))
+    if (PCM* const pcm = fPM->pcm())
         pcm->addPCMfloat(in, frames);
 }
 
diff --git a/plugins/ProM/DistrhoPluginProM.hpp b/plugins/ProM/DistrhoPluginProM.hpp
index d3ae1da..377afcb 100644
--- a/plugins/ProM/DistrhoPluginProM.hpp
+++ b/plugins/ProM/DistrhoPluginProM.hpp
@@ -58,7 +58,7 @@ protected:
         return 0x1000;
     }
 
-    long d_getUniqueId() const noexcept override
+    int64_t d_getUniqueId() const noexcept override
     {
         return d_cconst('D', 'P', 'r', 'M');
     }
diff --git a/plugins/ProM/DistrhoUIProM.cpp b/plugins/ProM/DistrhoUIProM.cpp
index cfffaea..7408257 100644
--- a/plugins/ProM/DistrhoUIProM.cpp
+++ b/plugins/ProM/DistrhoUIProM.cpp
@@ -23,6 +23,7 @@ START_NAMESPACE_DISTRHO
 
 // -----------------------------------------------------------------------
 
+#if 0
 static const projectM::Settings kSettings = {
     /* meshX        */ 32,
     /* meshY        */ 24,
@@ -41,12 +42,14 @@ static const projectM::Settings kSettings = {
     /* shuffleEnabled        */ true,
     /* softCutRatingsEnabled */ false
 };
+#endif
 
 // -----------------------------------------------------------------------
 
 DistrhoUIProM::DistrhoUIProM()
     : UI()
 {
+    setSize(512, 512);
 }
 
 DistrhoUIProM::~DistrhoUIProM()
@@ -85,7 +88,7 @@ void DistrhoUIProM::d_uiIdle()
     }
 }
 
-void DistrhoUIProM::d_uiReshape(int width, int height)
+void DistrhoUIProM::d_uiReshape(uint width, uint height)
 {
     glEnable(GL_BLEND);
     glEnable(GL_LINE_SMOOTH);
@@ -112,7 +115,8 @@ void DistrhoUIProM::d_uiReshape(int width, int height)
     glLineStipple(2, 0xAAAA);
 
     if (fPM == nullptr)
-        fPM = new projectM(kSettings); // std::string("/usr/share/projectM/config.inp"));
+        //fPM = new projectM(kSettings);
+        fPM = new projectM("/usr/share/projectM/config.inp");
 
     fPM->projectM_resetGL(width, height);
 }
@@ -133,6 +137,31 @@ bool DistrhoUIProM::onKeyboard(const KeyboardEvent& ev)
     if (fPM == nullptr)
         return false;
 
+    if (ev.press && (ev.key == '1' || ev.key == '+' || ev.key == '-'))
+    {
+        if (ev.key == '1')
+        {
+            if (getWidth() != 512 || getHeight() != 512)
+                setSize(512, 512);
+        }
+        else if (ev.key == '+')
+        {
+            /**/ if (getWidth() < 1100 && getHeight() < 1100)
+                setSize(getWidth()+100, getHeight()+100);
+            else if (getWidth() != 1100 || getHeight() != 1100)
+                    setSize(1100, 1100);
+        }
+        else if (ev.key == '-')
+        {
+            /**/ if (getWidth() >= 200 && getHeight() >= 200)
+                setSize(getWidth()-100, getHeight()-100);
+            else if (getWidth() != 100 || getHeight() != 100)
+                setSize(100, 100);
+        }
+
+        return true;
+    }
+
     projectMKeycode  pmKey = PROJECTM_K_NONE;
     projectMModifier pmMod = PROJECTM_KMOD_LSHIFT;
 
diff --git a/plugins/ProM/DistrhoUIProM.hpp b/plugins/ProM/DistrhoUIProM.hpp
index 4b907d5..32a09bc 100644
--- a/plugins/ProM/DistrhoUIProM.hpp
+++ b/plugins/ProM/DistrhoUIProM.hpp
@@ -32,19 +32,6 @@ public:
     ~DistrhoUIProM() override;
 
 protected:
-    // -------------------------------------------------------------------
-    // Information
-
-    uint d_getWidth() const noexcept override
-    {
-        return 512;
-    }
-
-    uint d_getHeight() const noexcept override
-    {
-        return 512;
-    }
-
     // -------------------------------------------------------------------
     // DSP Callbacks
 
@@ -54,7 +41,7 @@ protected:
     // UI Callbacks
 
     void d_uiIdle() override;
-    void d_uiReshape(int width, int height) override;
+    void d_uiReshape(uint width, uint height) override;
 
     // -------------------------------------------------------------------
     // Widget Callbacks