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authorIOhannes m zmölnig <zmoelnig@iem.at>2015-10-14 15:14:38 +0200
committerIOhannes m zmölnig <zmoelnig@iem.at>2015-10-14 15:14:38 +0200
commit28b7e464fd119b8c848753a1f41070422c463c41 (patch)
tree07449abdf85d8f1fd4068839b974242b429720ca /StringFlt~/StringFlt~.cpp
parent90c6018a9401e38859f733b3521c919e042322b7 (diff)
parent6932ee2d22511226378218992b0005cb01eb235e (diff)
- abstractions/tb - externals/tb
Diffstat (limited to 'StringFlt~/StringFlt~.cpp')
-rw-r--r--StringFlt~/StringFlt~.cpp99
1 files changed, 99 insertions, 0 deletions
diff --git a/StringFlt~/StringFlt~.cpp b/StringFlt~/StringFlt~.cpp
new file mode 100644
index 0000000..74da6f7
--- /dev/null
+++ b/StringFlt~/StringFlt~.cpp
@@ -0,0 +1,99 @@
+//
+//
+// direct port of sndobj's StringFlt
+// Copyright (C) 2005 Tim Blechmann
+//
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; see the file COPYING. If not, write to
+// the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+// Boston, MA 02111-1307, USA.
+
+
+
+#define FLEXT_ATTRIBUTES 1
+
+#include <flsndobj.h>
+
+#if !defined(FLEXT_VERSION) || (FLEXT_VERSION < 500)
+#error You need at least flext version 0.5
+#endif
+
+
+class FlextStringFlt:
+ public flext_sndobj
+{
+ FLEXT_HEADER(FlextStringFlt,flext_sndobj);
+
+public:
+ FlextStringFlt(int argc, t_atom* argv);
+
+ virtual bool NewObjs();
+ virtual void FreeObjs();
+ virtual void ProcessObjs();
+
+ StringFlt* string;
+
+ float fdbgain;
+
+ float freq;
+
+private:
+
+ FLEXT_ATTRVAR_F(fdbgain);
+ FLEXT_ATTRVAR_F(freq);
+};
+
+FLEXT_LIB_DSP_V("StringFlt~",FlextStringFlt)
+
+
+FlextStringFlt::FlextStringFlt(int argc, t_atom* argv)
+{
+ AtomList l(argc, argv);
+
+ FLEXT_ADDATTR_VAR1("fdbgain", fdbgain);
+ FLEXT_ADDATTR_VAR1("frequency", freq);
+
+ AddInSignal(1);
+ AddOutSignal(1);
+}
+
+
+bool FlextStringFlt::NewObjs()
+{
+ string = new StringFlt(freq, fdbgain, &InObj(0),
+ 0, Blocksize(), Samplerate());
+
+ return true;
+}
+
+void FlextStringFlt::FreeObjs()
+{
+ delete string;
+}
+
+void FlextStringFlt::ProcessObjs()
+{
+ string->SetFreq(freq);
+ string->SetFdbgain(fdbgain);
+
+ string->DoProcess();
+
+ *string >> OutObj(0);
+}
+
+static void setup()
+{
+ FLEXT_DSP_SETUP(FlextStringFlt);
+}
+
+FLEXT_LIB_SETUP(StringFlt_tilde,setup)