""

svn path=/trunk/; revision=625

7 files changed, 231 insertions, 51 deletions

diff --git a/externals/grill/flext/flext.dsp b/externals/grill/flext/flext.dsp
index d000aacf..1af59948 100644
--- a/externals/grill/flext/flext.dsp
+++ b/externals/grill/flext/flext.dsp
@@ -45,7 +45,7 @@ RSC=rc.exe
 # PROP Intermediate_Dir "pd-msvc\s"
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /YX /FD /c
-# ADD CPP /nologo /W3 /GR /GX /O2 /I "c:\programme\audio\pd\src" /I "f:\prog\audio\sndobj\include" /I "f:\prog\audio\stk\include" /D "WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /D FLEXT_SYS=2 /YX"flext.h" /FD /c
+# ADD CPP /nologo /W3 /GR /GX /O2 /I "c:\programme\audio\pd\src" /I "f:\prog\audio\sndobj\include" /I "f:\prog\audio\stk\include" /D "WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /D FLEXT_SYS=2 /D "FLEXT_USE_SIMD" /YX"flext.h" /FD /c
 # ADD BASE RSC /l 0xc07 /d "NDEBUG"
 # ADD RSC /l 0xc07 /d "NDEBUG"
 BSC32=bscmake.exe
@@ -68,7 +68,7 @@ LIB32=link.exe -lib
 # PROP Intermediate_Dir "pd-msvc\sd"
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_MBCS" /D "_LIB" /YX /FD /GZ /c
-# ADD CPP /nologo /W3 /Gm /GR /GX /ZI /Od /I "c:\programme\audio\pd\src" /I "f:\prog\audio\sndobj\include" /I "f:\prog\audio\stk\include" /D "WIN32" /D "_DEBUG" /D "_MBCS" /D "_LIB" /D FLEXT_SYS=2 /FR /YX"flext.h" /FD /GZ /c
+# ADD CPP /nologo /W3 /Gm /GR /GX /ZI /Od /I "c:\programme\audio\pd\src" /I "f:\prog\audio\sndobj\include" /I "f:\prog\audio\stk\include" /D "WIN32" /D "_DEBUG" /D "_MBCS" /D "_LIB" /D FLEXT_SYS=2 /D "FLEXT_USE_SIMD" /FR /YX"flext.h" /FD /GZ /c
 # ADD BASE RSC /l 0xc07 /d "_DEBUG"
 # ADD RSC /l 0xc07 /d "_DEBUG"
 BSC32=bscmake.exe
@@ -91,7 +91,7 @@ LIB32=link.exe -lib
 # PROP Intermediate_Dir "pd-msvc\td"
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /MTd /W3 /Gm /GR /ZI /Od /I "c:\programme\audio\pd\src" /I "." /D "WIN32" /D "_DEBUG" /D "_MBCS" /D "_LIB" /D "PD" /D "NT" /D "FLEXT_THREADS" /FR /YX /FD /GZ /c
-# ADD CPP /nologo /MTd /W3 /Gm /GR /GX /ZI /Od /I "c:\programme\audio\pd\src" /I "f:\prog\audio\sndobj\include" /I "f:\prog\audio\stk\include" /D "WIN32" /D "_DEBUG" /D "_MBCS" /D "_LIB" /D "FLEXT_SYS_PD" /D "FLEXT_THREADS" /FR /YX"flext.h" /FD /GZ /c
+# ADD CPP /nologo /MTd /W3 /Gm /GR /GX /ZI /Od /I "c:\programme\audio\pd\src" /I "f:\prog\audio\sndobj\include" /I "f:\prog\audio\stk\include" /D "WIN32" /D "_DEBUG" /D "_MBCS" /D "_LIB" /D "FLEXT_SYS_PD" /D "FLEXT_THREADS" /D "FLEXT_USE_SIMD" /FR /YX"flext.h" /FD /GZ /c
 # ADD BASE RSC /l 0xc07 /d "_DEBUG"
 # ADD RSC /l 0xc07 /d "_DEBUG"
 BSC32=bscmake.exe
@@ -114,7 +114,7 @@ LIB32=link.exe -lib
 # PROP Intermediate_Dir "pd-msvc\t"
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /MT /W3 /GR /O2 /I "c:\programme\audio\pd\src" /I "." /D "WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /D "PD" /D "NT" /D "FLEXT_THREADS" /YX /FD /c
-# ADD CPP /nologo /MT /W3 /GR /GX /O2 /I "c:\programme\audio\pd\src" /I "f:\prog\audio\sndobj\include" /I "f:\prog\audio\stk\include" /D "WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /D FLEXT_SYS=2 /D "FLEXT_THREADS" /YX"flext.h" /FD /c
+# ADD CPP /nologo /MT /W3 /GR /GX /O2 /I "c:\programme\audio\pd\src" /I "f:\prog\audio\sndobj\include" /I "f:\prog\audio\stk\include" /D "WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /D FLEXT_SYS=2 /D "FLEXT_THREADS" /D "FLEXT_USE_SIMD" /YX"flext.h" /FD /c
 # ADD BASE RSC /l 0xc07 /d "NDEBUG"
 # ADD RSC /l 0xc07 /d "NDEBUG"
 BSC32=bscmake.exe
@@ -137,7 +137,7 @@ LIB32=link.exe -lib
 # PROP Intermediate_Dir "pd-msvc\tdl"
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /MTd /W3 /Gm /ZI /Od /I "c:\programme\audio\pd\src" /I "f:\prog\audio\sndobj\include" /I "f:\prog\audio\stk\include" /D "WIN32" /D "_DEBUG" /D "_MBCS" /D "_LIB" /D "FLEXT_SYS_PD" /D "FLEXT_THREADS" /FR /YX"flext.h" /FD /GZ /c
-# ADD CPP /nologo /MDd /W3 /Gm /GR /GX /ZI /Od /I "c:\programme\audio\pd\src" /I "f:\prog\audio\sndobj\include" /I "f:\prog\audio\stk\include" /D "WIN32" /D "_DEBUG" /D "_MBCS" /D "_LIB" /D "FLEXT_SYS_PD" /D "FLEXT_THREADS" /FR /YX"flext.h" /FD /GZ /c
+# ADD CPP /nologo /MDd /W3 /Gm /GR /GX /ZI /Od /I "c:\programme\audio\pd\src" /I "f:\prog\audio\sndobj\include" /I "f:\prog\audio\stk\include" /D "WIN32" /D "_DEBUG" /D "_MBCS" /D "_LIB" /D "FLEXT_SYS_PD" /D "FLEXT_THREADS" /D "FLEXT_USE_SIMD" /FR /YX"flext.h" /FD /GZ /c
 # ADD BASE RSC /l 0xc07 /d "_DEBUG"
 # ADD RSC /l 0xc07 /d "_DEBUG"
 BSC32=bscmake.exe
@@ -160,7 +160,7 @@ LIB32=link.exe -lib
 # PROP Intermediate_Dir "pd-msvc\trl"
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /MT /W3 /O2 /I "c:\programme\audio\pd\src" /I "f:\prog\audio\sndobj\include" /I "f:\prog\audio\stk\include" /D "WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /D FLEXT_SYS=2 /D "FLEXT_THREADS" /YX"flext.h" /FD /c
-# ADD CPP /nologo /MD /W3 /GR /GX /O2 /I "c:\programme\audio\pd\src" /I "f:\prog\audio\sndobj\include" /I "f:\prog\audio\stk\include" /D "WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /D FLEXT_SYS=2 /D "FLEXT_THREADS" /YX"flext.h" /FD /c
+# ADD CPP /nologo /MD /W3 /GR /GX /O2 /I "c:\programme\audio\pd\src" /I "f:\prog\audio\sndobj\include" /I "f:\prog\audio\stk\include" /D "WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /D FLEXT_SYS=2 /D "FLEXT_THREADS" /D "FLEXT_USE_SIMD" /YX"flext.h" /FD /c
 # ADD BASE RSC /l 0xc07 /d "NDEBUG"
 # ADD RSC /l 0xc07 /d "NDEBUG"
 BSC32=bscmake.exe
diff --git a/externals/grill/flext/flext_sh.dsp b/externals/grill/flext/flext_sh.dsp
index 73db4e31..35c604b6 100644
--- a/externals/grill/flext/flext_sh.dsp
+++ b/externals/grill/flext/flext_sh.dsp
@@ -45,7 +45,7 @@ RSC=rc.exe
 # PROP Ignore_Export_Lib 0
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /MT /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "FLEXT_SH_EXPORTS" /YX /FD /c
-# ADD CPP /nologo /G6 /MT /W3 /GR /GX /O2 /I "c:\programme\audio\pd\src" /I "f:\prog\audio\sndobj\include" /I "f:\prog\audio\stk\include" /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /D "FLEXT_DLL" /D FLEXT_SYS=2 /D "FLEXT_SHARED" /D "FLEXT_THREADS" /YX /FD /c
+# ADD CPP /nologo /G6 /MT /W3 /GR /GX /O2 /I "c:\programme\audio\pd\src" /I "f:\prog\audio\sndobj\include" /I "f:\prog\audio\stk\include" /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /D "FLEXT_DLL" /D FLEXT_SYS=2 /D "FLEXT_SHARED" /D "FLEXT_THREADS" /D "FLEXT_USE_SIMD" /YX /FD /c
 # ADD BASE MTL /nologo /D "NDEBUG" /mktyplib203 /win32
 # ADD MTL /nologo /D "NDEBUG" /mktyplib203 /win32
 # ADD BASE RSC /l 0xc07 /d "NDEBUG"
@@ -72,7 +72,7 @@ LINK32=link.exe
 # PROP Ignore_Export_Lib 0
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /MTd /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "FLEXT_SH_EXPORTS" /YX /FD /GZ /c
-# ADD CPP /nologo /G6 /MTd /W3 /Gm /GR /GX /ZI /Od /I "c:\programme\audio\pd\src" /I "f:\prog\audio\sndobj\include" /I "f:\prog\audio\stk\include" /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "FLEXT_DLL" /D "FLEXT_SHARED" /D FLEXT_SYS=2 /D "FLEXT_THREADS" /YX /FD /GZ /c
+# ADD CPP /nologo /G6 /MTd /W3 /Gm /GR /GX /ZI /Od /I "c:\programme\audio\pd\src" /I "f:\prog\audio\sndobj\include" /I "f:\prog\audio\stk\include" /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "FLEXT_DLL" /D "FLEXT_SHARED" /D FLEXT_SYS=2 /D "FLEXT_THREADS" /D "FLEXT_USE_SIMD" /FR /YX /FD /GZ /c
 # ADD BASE MTL /nologo /D "_DEBUG" /mktyplib203 /win32
 # ADD MTL /nologo /D "_DEBUG" /mktyplib203 /win32
 # ADD BASE RSC /l 0xc07 /d "_DEBUG"
@@ -99,7 +99,7 @@ LINK32=link.exe
 # PROP Ignore_Export_Lib 0
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /G6 /MDd /W3 /Gm /GR /GX /ZI /Od /I "c:\programme\audio\pd\src" /I "f:\prog\audio\sndobj\include" /I "f:\prog\audio\stk\include" /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "FLEXT_DLL" /D "FLEXT_SHARED" /D FLEXT_SYS=2 /D "FLEXT_THREADS" /YX /FD /GZ /c
-# ADD CPP /nologo /G6 /MDd /W3 /Gm /GR /GX /ZI /Od /I "c:\programme\audio\pd\src" /I "f:\prog\audio\sndobj\include" /I "f:\prog\audio\stk\include" /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "FLEXT_DLL" /D "FLEXT_SHARED" /D FLEXT_SYS=2 /D "FLEXT_THREADS" /YX /FD /GZ /c
+# ADD CPP /nologo /G6 /MDd /W3 /Gm /GR /GX /ZI /Od /I "c:\programme\audio\pd\src" /I "f:\prog\audio\sndobj\include" /I "f:\prog\audio\stk\include" /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "FLEXT_DLL" /D "FLEXT_SHARED" /D FLEXT_SYS=2 /D "FLEXT_THREADS" /D "FLEXT_USE_SIMD" /FR /YX /FD /GZ /c
 # ADD BASE MTL /nologo /D "_DEBUG" /mktyplib203 /win32
 # ADD MTL /nologo /D "_DEBUG" /mktyplib203 /win32
 # ADD BASE RSC /l 0xc07 /d "_DEBUG"
@@ -126,7 +126,7 @@ LINK32=link.exe
 # PROP Ignore_Export_Lib 0
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /G6 /MD /W3 /GR /GX /O2 /I "c:\programme\audio\pd\src" /I "f:\prog\audio\sndobj\include" /I "f:\prog\audio\stk\include" /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /D "FLEXT_DLL" /D FLEXT_SYS=2 /D "FLEXT_SHARED" /D "FLEXT_THREADS" /YX /FD /c
-# ADD CPP /nologo /G6 /MD /W3 /GR /GX /O2 /I "c:\programme\audio\pd\src" /I "f:\prog\audio\sndobj\include" /I "f:\prog\audio\stk\include" /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /D "FLEXT_DLL" /D FLEXT_SYS=2 /D "FLEXT_SHARED" /D "FLEXT_THREADS" /YX /FD /c
+# ADD CPP /nologo /G6 /MD /W3 /GR /GX /O2 /I "c:\programme\audio\pd\src" /I "f:\prog\audio\sndobj\include" /I "f:\prog\audio\stk\include" /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /D "FLEXT_DLL" /D FLEXT_SYS=2 /D "FLEXT_SHARED" /D "FLEXT_THREADS" /D "FLEXT_USE_SIMD" /YX /FD /c
 # ADD BASE MTL /nologo /D "NDEBUG" /mktyplib203 /win32
 # ADD MTL /nologo /D "NDEBUG" /mktyplib203 /win32
 # ADD BASE RSC /l 0xc07 /d "NDEBUG"
diff --git a/externals/grill/flext/source/flprefix.h b/externals/grill/flext/source/flprefix.h
index 67046319..dae6822c 100755
--- a/externals/grill/flext/source/flprefix.h
+++ b/externals/grill/flext/source/flprefix.h
@@ -99,8 +99,9 @@ WARRANTIES, see the file, "license.txt," in this distribution.
 #endif
 
 // Definition of OS/CPU
-#if defined(_MSC_VER)
+#if defined(_MSC_VER) || (defined(__ICC) && (FLEXT_OS == FLEXT_OS_WIN || defined(_WIN32)))
 	// Microsoft C++
+    // and Intel C++ (as guessed)
 	
 	#ifndef FLEXT_CPU
 		#if defined(_M_IX86)
@@ -193,8 +194,10 @@ WARRANTIES, see the file, "license.txt," in this distribution.
 	// This is important for everything
 	#pragma bool on
 
-#elif defined(__GNUG__)
+#elif defined(__GNUG__) || (defined(__ICC) && (FLEXT_OS == FLEXT_OS_LINUX || defined(linux) || defined(__linux__)))
+
 	// GNU C++
+    // and Intel (as suggested by Tim Blechmann)
 
 	#ifndef FLEXT_CPU
 		#if defined(_X86_) || defined(__i386__) || defined(__i586__) || defined(__i686__)
diff --git a/externals/grill/flext/source/flsimd.cpp b/externals/grill/flext/source/flsimd.cpp
index f5db9f5e..bebf3d97 100755
--- a/externals/grill/flext/source/flsimd.cpp
+++ b/externals/grill/flext/source/flsimd.cpp
@@ -9,7 +9,12 @@ WARRANTIES, see the file, "license.txt," in this distribution.
 */
 
 /*! \file flsimd.cpp
-	\brief flext SIMD support functions    
+	\brief flext SIMD support functions
+
+    If FLEXT_USE_SIMD is defined at compilation, SIMD instructions are used wherever feasible.
+    If used with MSVC++ the "Processor Pack" must be installed.
+
+    If FLEXT_USE_IPP is defined the Intel Performance Package is used.
 */
 
 #include "flext.h"
@@ -19,14 +24,22 @@ WARRANTIES, see the file, "license.txt," in this distribution.
 #include <windows.h>
 #endif
 
-#if FLEXT_CPU == FLEXT_CPU_PPC && defined(__MWERKS__)
-#include "Altivec.h"
-#endif
-
 #ifdef FLEXT_USE_IPP
 #include <ipps.h>
 #endif
 
+#ifdef FLEXT_USE_SIMD
+    #ifdef _MSC_VER
+        // include MSVC SIMD header files
+        #include <mmintrin.h> // MMX
+        #include <xmmintrin.h> // SSE
+        #include <emmintrin.h> // SSE2
+        #include <mm3dnow.h> // 3DNow!
+    #elif FLEXT_CPU == FLEXT_CPU_PPC && defined(__MWERKS__)
+        #include "Altivec.h"
+    #endif
+#endif // FLEXT_USE_SIMD
+
 static unsigned long setsimdcaps();
 
 /*! \brief Holds SIMD capability flags
@@ -37,6 +50,7 @@ unsigned long flext::simdcaps = setsimdcaps();
 unsigned long flext::GetSIMDCapabilities() { return simdcaps; }
 
 
+#ifdef FLEXT_USE_SIMD
 
 #if FLEXT_CPU == FLEXT_CPU_INTEL
 
@@ -247,6 +261,10 @@ static unsigned long setsimdcaps()
     return simdflags;
 }
 
+#else // FLEXT_USE_SIMD
+static unsigned long setsimdcaps() { return 0; }
+#endif // FLEXT_USE_SIMD
+
 
 void flext::CopySamples(t_sample *dst,const t_sample *src,int cnt) 
 {
@@ -258,17 +276,89 @@ void flext::CopySamples(t_sample *dst,const t_sample *src,int cnt)
     else
         ERRINTERNAL();
 #else
-	int n = cnt>>3;
-	cnt -= n<<3;
-	while(n--) {
-		dst[0] = src[0]; dst[1] = src[1];
-		dst[2] = src[2]; dst[3] = src[3];
-		dst[4] = src[4]; dst[5] = src[5];
-		dst[6] = src[6]; dst[7] = src[7];
-		src += 8,dst += 8;
-	}
-	
-	while(cnt--) *(dst++) = *(src++); 
+#ifdef FLEXT_USE_SIMD
+#ifdef _MSC_VER
+#if 1  // t_sample is float
+    if(GetSIMDCapabilities()&simd_sse) {
+        // single precision
+
+   	    int n = cnt>>4;
+        cnt -= n<<4;
+
+        if((reinterpret_cast<unsigned long>(src)&(__alignof(t_sample)-1)) == 0
+            && (reinterpret_cast<unsigned long>(dst)&(__alignof(t_sample)-1)) == 0
+        ) {
+            // aligned version
+    	    while(n--) {
+                _mm_store_ps(dst+0,_mm_load_ps(src+0));
+                _mm_store_ps(dst+4,_mm_load_ps(src+4));
+                _mm_store_ps(dst+8,_mm_load_ps(src+8));
+                _mm_store_ps(dst+12,_mm_load_ps(src+12));
+                src += 16,dst += 16;
+            }
+        }
+        else {
+            // unaligned version
+    	    while(n--) {
+                _mm_storeu_ps(dst+0,_mm_loadu_ps(src+0));
+                _mm_storeu_ps(dst+4,_mm_loadu_ps(src+4));
+                _mm_storeu_ps(dst+8,_mm_loadu_ps(src+8));
+                _mm_storeu_ps(dst+12,_mm_loadu_ps(src+12));
+                src += 16,dst += 16;
+            }
+        }
+       	while(cnt--) *(dst++) = *(src++); 
+    }
+    else
+#elif 0  // t_sample is double
+    if(GetSIMDCapabilities()&simd_sse2) {
+        // double precision
+
+   	    int n = cnt>>3;
+        cnt -= n<<3;
+
+        if((reinterpret_cast<unsigned long>(src)&(__alignof(t_sample)-1)) == 0
+            && (reinterpret_cast<unsigned long>(dst)&(__alignof(t_sample)-1)) == 0
+        ) {
+            // aligned version
+    	    while(n--) {
+                _mm_store_pd(dst+0,_mm_load_pd(src+0));
+                _mm_store_pd(dst+2,_mm_load_pd(src+2));
+                _mm_store_pd(dst+4,_mm_load_pd(src+4));
+                _mm_store_pd(dst+6,_mm_load_pd(src+6));
+                src += 8,dst += 8;
+            }
+        }
+        else {
+            // unaligned version
+    	    while(n--) {
+                _mm_storeu_pd(dst+0,_mm_loadu_pd(src+0));
+                _mm_storeu_pd(dst+2,_mm_loadu_pd(src+2));
+                _mm_storeu_pd(dst+4,_mm_loadu_pd(src+4));
+                _mm_storeu_pd(dst+6,_mm_loadu_pd(src+6));
+                src += 8,dst += 8;
+            }
+        }
+       	while(cnt--) *(dst++) = *(src++); 
+    }
+    else
+#else
+    #error t_sample data type has illegal size
+#endif
+#endif // _MSC_VER
+#endif // FLEXT_USE_SIMD
+    {
+	    int n = cnt>>3;
+	    cnt -= n<<3;
+	    while(n--) {
+		    dst[0] = src[0]; dst[1] = src[1];
+		    dst[2] = src[2]; dst[3] = src[3];
+		    dst[4] = src[4]; dst[5] = src[5];
+		    dst[6] = src[6]; dst[7] = src[7];
+		    src += 8,dst += 8;
+	    }
+    	while(cnt--) *(dst++) = *(src++); 
+    }
 #endif
 }
 
@@ -282,13 +372,84 @@ void flext::SetSamples(t_sample *dst,int cnt,t_sample s)
     else
         ERRINTERNAL();
 #else
-	int n = cnt>>3;
-	cnt -= n<<3;
-	while(n--) {
-		dst[0] = dst[1] = dst[2] = dst[3] = dst[4] = dst[5] = dst[6] = dst[7] = s;
-		dst += 8;
-	}
-	
-	while(cnt--) *(dst++) = s; 
+#ifdef FLEXT_USE_SIMD
+#ifdef _MSC_VER
+#if 1  // t_sample is float
+    if(GetSIMDCapabilities()&simd_sse) {
+        // single precision
+
+        __m128 v = _mm_load1_ps(&s);
+  	    int n = cnt>>4;
+        cnt -= n<<4;
+
+        if((reinterpret_cast<unsigned long>(dst)&(__alignof(t_sample)-1)) == 0) {
+            // aligned version
+    	    while(n--) {
+                _mm_store_ps(dst+0,v);
+                _mm_store_ps(dst+4,v);
+                _mm_store_ps(dst+8,v);
+                _mm_store_ps(dst+12,v);
+                dst += 16;
+            }
+        }
+        else {
+            // unaligned version
+    	    while(n--) {
+                _mm_storeu_ps(dst+0,v);
+                _mm_storeu_ps(dst+4,v);
+                _mm_storeu_ps(dst+8,v);
+                _mm_storeu_ps(dst+12,v);
+                dst += 16;
+            }
+        }
+      	while(cnt--) *(dst++) = s; 
+    }
+    else
+#elif 0  // t_sample is double
+    if(GetSIMDCapabilities()&simd_sse2) {
+        // double precision
+
+        __m128 v = _mm_load1_pd(&s);
+   	    int n = cnt>>3;
+        cnt -= n<<3;
+
+        if((reinterpret_cast<unsigned long>(dst)&(__alignof(t_sample)-1)) == 0) {
+            // aligned version
+            while(n--) {
+                _mm_store_pd(dst+0,v);
+                _mm_store_pd(dst+2,v);
+                _mm_store_pd(dst+4,v);
+                _mm_store_pd(dst+8,v);
+                dst += 8;
+            }
+        }
+        else {
+            // unaligned version
+    	    while(n--) {
+                _mm_storeu_pd(dst+0,v);
+                _mm_storeu_pd(dst+2,v);
+                _mm_storeu_pd(dst+4,v);
+                _mm_storeu_pd(dst+8,v);
+                dst += 8;
+            }
+        }
+       	while(cnt--) *(dst++) = s; 
+    }
+    else
+#else
+    #error t_sample data type has illegal size
+#endif
+#endif // _MSC_VER
+#endif // FLEXT_USE_SIMD
+    {
+	    int n = cnt>>3;
+	    cnt -= n<<3;
+	    while(n--) {
+		    dst[0] = dst[1] = dst[2] = dst[3] = dst[4] = dst[5] = dst[6] = dst[7] = s;
+		    dst += 8;
+	    }
+	    
+	    while(cnt--) *(dst++) = s; 
+    }
 #endif
 }
diff --git a/externals/grill/flext/tutorial/timer1/main.cpp b/externals/grill/flext/tutorial/timer1/main.cpp
index 6388eb4a..d751c784 100755
--- a/externals/grill/flext/tutorial/timer1/main.cpp
+++ b/externals/grill/flext/tutorial/timer1/main.cpp
@@ -39,8 +39,8 @@ protected:
 	// timers
 	Timer tmrA,tmrB;
 
-	void m_getostime(float &f) { f = GetOSTime(); }  // method for operating system time attribute
-	void m_getrttime(float &f) { f = GetTime(); }  // method for real-time system time attribute
+	void m_getostime(float &f) { f = (float)GetOSTime(); }  // method for operating system time attribute
+	void m_getrttime(float &f) { f = (float)GetTime(); }  // method for real-time system time attribute
 
 	void m_timerA(void *) { ToOutString(0,"Timer A"); }  // timer A method
 	void m_timerB(void *) { ToOutString(0,"Timer B"); }  // timer B method
diff --git a/externals/grill/flext/tutorial/timer1/timer1.dsp b/externals/grill/flext/tutorial/timer1/timer1.dsp
index 35716adc..4c8be353 100755
--- a/externals/grill/flext/tutorial/timer1/timer1.dsp
+++ b/externals/grill/flext/tutorial/timer1/timer1.dsp
@@ -1,35 +1,35 @@
-# Microsoft Developer Studio Project File - Name="simple1" - Package Owner=<4>
+# Microsoft Developer Studio Project File - Name="timer1" - Package Owner=<4>
 # Microsoft Developer Studio Generated Build File, Format Version 6.00
 # ** NICHT BEARBEITEN **
 
 # TARGTYPE "Win32 (x86) Dynamic-Link Library" 0x0102
 
-CFG=simple1 - Win32 Debug
+CFG=timer1 - Win32 Debug
 !MESSAGE Dies ist kein gültiges Makefile. Zum Erstellen dieses Projekts mit NMAKE
 !MESSAGE verwenden Sie den Befehl "Makefile exportieren" und führen Sie den Befehl
 !MESSAGE 
-!MESSAGE NMAKE /f "simple1.mak".
+!MESSAGE NMAKE /f "timer1.mak".
 !MESSAGE 
 !MESSAGE Sie können beim Ausführen von NMAKE eine Konfiguration angeben
 !MESSAGE durch Definieren des Makros CFG in der Befehlszeile. Zum Beispiel:
 !MESSAGE 
-!MESSAGE NMAKE /f "simple1.mak" CFG="simple1 - Win32 Debug"
+!MESSAGE NMAKE /f "timer1.mak" CFG="timer1 - Win32 Debug"
 !MESSAGE 
 !MESSAGE Für die Konfiguration stehen zur Auswahl:
 !MESSAGE 
-!MESSAGE "simple1 - Win32 Release" (basierend auf  "Win32 (x86) Dynamic-Link Library")
-!MESSAGE "simple1 - Win32 Debug" (basierend auf  "Win32 (x86) Dynamic-Link Library")
+!MESSAGE "timer1 - Win32 Release" (basierend auf  "Win32 (x86) Dynamic-Link Library")
+!MESSAGE "timer1 - Win32 Debug" (basierend auf  "Win32 (x86) Dynamic-Link Library")
 !MESSAGE 
 
 # Begin Project
 # PROP AllowPerConfigDependencies 0
-# PROP Scc_ProjName "simple1"
+# PROP Scc_ProjName "timer1"
 # PROP Scc_LocalPath "."
 CPP=cl.exe
 MTL=midl.exe
 RSC=rc.exe
 
-!IF  "$(CFG)" == "simple1 - Win32 Release"
+!IF  "$(CFG)" == "timer1 - Win32 Release"
 
 # PROP BASE Use_MFC 0
 # PROP BASE Use_Debug_Libraries 0
@@ -53,9 +53,9 @@ BSC32=bscmake.exe
 # ADD BSC32 /nologo
 LINK32=link.exe
 # ADD BASE LINK32 kernel32.lib /nologo /dll /machine:I386
-# ADD LINK32 kernel32.lib user32.lib pd.lib flext-pdwin.lib /nologo /dll /machine:I386 /out:"../pd-msvc/simple1.dll" /libpath:"..\..\pd-msvc"
+# ADD LINK32 kernel32.lib user32.lib pd.lib flext-pdwin.lib /nologo /dll /machine:I386 /out:"../pd-msvc/timer1.dll" /libpath:"..\..\pd-msvc"
 
-!ELSEIF  "$(CFG)" == "simple1 - Win32 Debug"
+!ELSEIF  "$(CFG)" == "timer1 - Win32 Debug"
 
 # PROP BASE Use_MFC 0
 # PROP BASE Use_Debug_Libraries 1
@@ -69,7 +69,7 @@ LINK32=link.exe
 # PROP Ignore_Export_Lib 0
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /MTd /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /YX /FD /GZ /c
-# ADD CPP /nologo /W3 /Gm /ZI /Od /I "..\..\source" /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "PD" /Fr /YX /FD /GZ /c
+# ADD CPP /nologo /W3 /Gm /ZI /Od /I "c:\programme\audio\pd\src" /I "..\..\source" /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "PD" /Fr /YX /FD /GZ /c
 # ADD BASE MTL /nologo /D "_DEBUG" /mktyplib203 /win32
 # ADD MTL /nologo /D "_DEBUG" /mktyplib203 /win32
 # ADD BASE RSC /l 0xc07 /d "_DEBUG"
@@ -85,8 +85,8 @@ LINK32=link.exe
 
 # Begin Target
 
-# Name "simple1 - Win32 Release"
-# Name "simple1 - Win32 Debug"
+# Name "timer1 - Win32 Release"
+# Name "timer1 - Win32 Debug"
 # Begin Source File
 
 SOURCE=.\main.cpp
diff --git a/externals/grill/flext/tutorial/tutorial.dsw b/externals/grill/flext/tutorial/tutorial.dsw
index 9fdef2da..28586ab7 100644
--- a/externals/grill/flext/tutorial/tutorial.dsw
+++ b/externals/grill/flext/tutorial/tutorial.dsw
@@ -291,6 +291,22 @@ Package=<4>
 
 ###############################################################################
 
+Project: "timer1"=.\timer1\timer1.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+    begin source code control
+    timer1
+    .\timer1
+    end source code control
+}}}
+
+Package=<4>
+{{{
+}}}
+
+###############################################################################
+
 Global:
 
 Package=<5>