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Diffstat (limited to 'src/mvchpf24_if.cc')
| -rw-r--r-- | src/mvchpf24_if.cc | 150 |
1 files changed, 150 insertions, 0 deletions
diff --git a/src/mvchpf24_if.cc b/src/mvchpf24_if.cc new file mode 100644 index 0000000..337f6ae --- /dev/null +++ b/src/mvchpf24_if.cc @@ -0,0 +1,150 @@ +/* + Copyright (C) 2003-2008 Fons Adriaensen <fons@kokkinizita.net> + + 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; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. +*/ + +//----------------------------------------------------------------------------------- +// Common definitions + + +#include "mvchpf24.h" + +#define NMODS 1 +#define VERSION "0.4.0" + + +static const char* maker = "Fons Adriaensen <fons@kokkinizita.net>"; +static const char* copyr = "(C) 2003-2008 Fons Adriaensen - License: GPL2"; + + +static void pconnect (LADSPA_Handle H, unsigned long port, LADSPA_Data *data) +{ + ((LadspaPlugin *)H)->setport (port, data); +} + +static void activate (LADSPA_Handle H) +{ + ((LadspaPlugin *)H)->active (true); +} + +static void runplugin (LADSPA_Handle H, unsigned long k) +{ + ((LadspaPlugin *)H)->runproc (k, false); +} + +static void runadding (LADSPA_Handle H, unsigned long k) +{ + ((LadspaPlugin *)H)->runproc (k, true); +} + +static void setadding (LADSPA_Handle H, LADSPA_Data gain) +{ + ((LadspaPlugin *)H)->setgain (gain); +} + +static void deactivate (LADSPA_Handle H) +{ + ((LadspaPlugin *)H)->active (false); +} + +static void cleanup (LADSPA_Handle H) +{ + delete (LadspaPlugin *) H; +} + +//----------------------------------------------------------------------------------- +// Plugin definitions + + +static const char* name1 = "Mvchpf-1 Digital implementation of the VC HP filter invented by R.A. Moog"; +static const char* label1 = "Mvchpf-1"; + + +static LADSPA_Handle instant1 (const struct _LADSPA_Descriptor *desc, unsigned long rate) +{ + return new Ladspa_Mvchpf1 (rate); +} + + +static const char * const pname1 [Ladspa_Mvchpf1::NPORT] = +{ + "Input", + "Output", + "Frequency", + "Exp FM", + "Input gain (dB)", + "Frequency", + "Exp FM gain", + "Output gain (dB)" +}; + +static const LADSPA_PortDescriptor pdesc1 [Ladspa_Mvchpf1::NPORT] = +{ + LADSPA_PORT_INPUT | LADSPA_PORT_AUDIO, + LADSPA_PORT_OUTPUT | LADSPA_PORT_AUDIO, + LADSPA_PORT_INPUT | LADSPA_PORT_AUDIO, + LADSPA_PORT_INPUT | LADSPA_PORT_AUDIO, + LADSPA_PORT_INPUT | LADSPA_PORT_CONTROL, + LADSPA_PORT_INPUT | LADSPA_PORT_CONTROL, + LADSPA_PORT_INPUT | LADSPA_PORT_CONTROL, + LADSPA_PORT_INPUT | LADSPA_PORT_CONTROL +}; + +static const LADSPA_PortRangeHint phint1 [Ladspa_Mvchpf1::NPORT] = +{ + { 0, 0, 0 }, + { 0, 0, 0 }, + { 0, 0, 0 }, + { 0, 0, 0 }, + { LADSPA_HINT_BOUNDED_BELOW | LADSPA_HINT_BOUNDED_ABOVE | LADSPA_HINT_DEFAULT_0, -60, 10 }, + { LADSPA_HINT_BOUNDED_BELOW | LADSPA_HINT_BOUNDED_ABOVE | LADSPA_HINT_DEFAULT_0, -6, 6 }, + { LADSPA_HINT_BOUNDED_BELOW | LADSPA_HINT_BOUNDED_ABOVE, 0, 10 }, + { LADSPA_HINT_BOUNDED_BELOW | LADSPA_HINT_BOUNDED_ABOVE | LADSPA_HINT_DEFAULT_0, -15, 15 }, +}; + + +static const LADSPA_Descriptor moddescr [NMODS] = +{ + { + 1960, + label1, + LADSPA_PROPERTY_REALTIME | LADSPA_PROPERTY_HARD_RT_CAPABLE, + name1, + maker, + copyr, + Ladspa_Mvchpf1::NPORT, + pdesc1, + pname1, + phint1, + 0, + instant1, + pconnect, + activate, + runplugin, + runadding, + setadding, + deactivate, + cleanup + } +}; + +extern "C" const LADSPA_Descriptor *ladspa_descriptor (unsigned long i) +{ + if (i >= NMODS) return 0; + return moddescr + i; +} + +//----------------------------------------------------------------------------------- |