diff options
Diffstat (limited to 'attic/muse_qt4_evolution/synti/vam')
| -rw-r--r-- | attic/muse_qt4_evolution/synti/vam/CMakeLists.txt | 50 | ||||
| -rw-r--r-- | attic/muse_qt4_evolution/synti/vam/COPYING | 340 | ||||
| -rw-r--r-- | attic/muse_qt4_evolution/synti/vam/ChangeLog | 16 | ||||
| -rw-r--r-- | attic/muse_qt4_evolution/synti/vam/README | 42 | ||||
| -rw-r--r-- | attic/muse_qt4_evolution/synti/vam/TODO | 3 | ||||
| -rw-r--r-- | attic/muse_qt4_evolution/synti/vam/vam.cpp | 801 | ||||
| -rw-r--r-- | attic/muse_qt4_evolution/synti/vam/vam.h | 37 | ||||
| -rw-r--r-- | attic/muse_qt4_evolution/synti/vam/vamgui.cpp | 618 | ||||
| -rw-r--r-- | attic/muse_qt4_evolution/synti/vam/vamgui.h | 77 | ||||
| -rw-r--r-- | attic/muse_qt4_evolution/synti/vam/vamgui.ui | 1535 |
10 files changed, 3519 insertions, 0 deletions
diff --git a/attic/muse_qt4_evolution/synti/vam/CMakeLists.txt b/attic/muse_qt4_evolution/synti/vam/CMakeLists.txt new file mode 100644 index 00000000..5311f3bf --- /dev/null +++ b/attic/muse_qt4_evolution/synti/vam/CMakeLists.txt @@ -0,0 +1,50 @@ +#============================================================================= +# MusE +# Linux Music Editor +# $Id:$ +# +# Copyright (C) 2002-2006 by Werner Schweer and others +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License version 2. +# +# 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. +#============================================================================= + +QT4_WRAP_CPP ( vam_mocs vamgui.h ) +QT4_WRAP_UI ( vam_uis vamgui.ui ) + +add_library ( vam SHARED + vam.cpp + vamgui.cpp + vamgui.h + ${vam_mocs} + ${vam_uis} + ) + +target_link_libraries( vam synti ) + +# - tell cmake to name target vam.so instead of +# libvam.so +# - use precompiled header files +# +set_target_properties ( vam + PROPERTIES PREFIX "" + COMPILE_FLAGS "-include ${PROJECT_BINARY_DIR}/all-pic.h" + ) + +target_link_libraries(vam + al + synti + ${QT_LIBRARIES} + ) + +install_targets ( /${CMAKE_INSTALL_LIBDIR}/${MusE_INSTALL_NAME}/synthi/ vam ) + diff --git a/attic/muse_qt4_evolution/synti/vam/COPYING b/attic/muse_qt4_evolution/synti/vam/COPYING new file mode 100644 index 00000000..dc63aaca --- /dev/null +++ b/attic/muse_qt4_evolution/synti/vam/COPYING @@ -0,0 +1,340 @@ + + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc. + 675 Mass Ave, Cambridge, MA 02139, USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. By contrast, the GNU General Public +License is intended to guarantee your freedom to share and change free +software--to make sure the software is free for all its users. This +General Public License applies to most of the Free Software +Foundation's software and to any other program whose authors commit to +using it. (Some other Free Software Foundation software is covered by +the GNU Library General Public License instead.) You can apply it to +your programs, too. + + When we speak of free software, we are referring to freedom, not +price. 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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. + +Also add information on how to contact you by electronic and paper mail. + +If the program is interactive, make it output a short notice like this +when it starts in an interactive mode: + + Gnomovision version 69, Copyright (C) 19yy name of author + Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, the commands you use may +be called something other than `show w' and `show c'; they could even be +mouse-clicks or menu items--whatever suits your program. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the program, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the program + `Gnomovision' (which makes passes at compilers) written by James Hacker. + + <signature of Ty Coon>, 1 April 1989 + Ty Coon, President of Vice + +This General Public License does not permit incorporating your program into +proprietary programs. If your program is a subroutine library, you may +consider it more useful to permit linking proprietary applications with the +library. If this is what you want to do, use the GNU Library General +Public License instead of this License. diff --git a/attic/muse_qt4_evolution/synti/vam/ChangeLog b/attic/muse_qt4_evolution/synti/vam/ChangeLog new file mode 100644 index 00000000..1a7e4258 --- /dev/null +++ b/attic/muse_qt4_evolution/synti/vam/ChangeLog @@ -0,0 +1,16 @@ + +VAM-1.0beta2b (4/02 - 2002) + * Fix to prevent clicks on new notes + * Gui improvements (Thanks Werner and Bob) + +VAM-1.0beta2 (24/01 - 2002) + * Fix to make presets save and load correctly + * DSP improvements + * PW & PWM + * Some basic presets + * Small fixes + * Filter keytracking + * Load only preset meant for vam + +VAM-1.0beta1 (21/01 - 2002): + First release.
\ No newline at end of file diff --git a/attic/muse_qt4_evolution/synti/vam/README b/attic/muse_qt4_evolution/synti/vam/README new file mode 100644 index 00000000..1b1ee269 --- /dev/null +++ b/attic/muse_qt4_evolution/synti/vam/README @@ -0,0 +1,42 @@ +VAM: Virtual Analog for MusE + + by Josef Lindman Hörnlund + + +*** WARNING! VAM has at the time some significant problems +*** (esp. with the filter). Some parameters should not have +*** high values ( like the filter resonance, the filter +*** env mod or dco sustain ) + +* What's VAM?? + + VAM is a soft synth for MusE (http://muse.seh.de) emulating + an old monophonic two oscillator analog synthesizer. It has + a simple interface and a quite fast synthesis engine. + +* Installation + MusE version >= 0.5.0 required (I think) + ( and everything that MusE requires, like Qt3 ) + + Unpack VAM in $MUSESOURCEDIR/synthi and run from vam/ make; + make install. VAM won't compile automaticly if you run make + from $MUSESOURCEDIR. + $MUSESOURCEDIR is the directory you have the MusE source. + For optimizing add -march=(your arch) to the compiler arguments + in Makefile. + +* Using VAM: + + To have fun with VAM MusE really should be started with -R. + Otherwise VAM will produce mostly noise, like clicks. + If you're familiar with analog or virtual analog synthesizers + using VAM souldn't be a problem. + + If you add some cool LADSPA plugins like delay or chorus to VAM's + output, you'll get _much_ better sounds, playing without effects + is like eating beef without sauce. + +* Contact: + + Please mail me at jotsif@linux.nu if you're having any + problems, suggestions, bugs, ideas or other comments. diff --git a/attic/muse_qt4_evolution/synti/vam/TODO b/attic/muse_qt4_evolution/synti/vam/TODO new file mode 100644 index 00000000..370bb521 --- /dev/null +++ b/attic/muse_qt4_evolution/synti/vam/TODO @@ -0,0 +1,3 @@ + +1. Make bandlimited wavetables!! +2. Split VAM into a polyphonic and a monophonic synth
\ No newline at end of file diff --git a/attic/muse_qt4_evolution/synti/vam/vam.cpp b/attic/muse_qt4_evolution/synti/vam/vam.cpp new file mode 100644 index 00000000..bc5c035a --- /dev/null +++ b/attic/muse_qt4_evolution/synti/vam/vam.cpp @@ -0,0 +1,801 @@ +//========================================================= +// MusE +// Linux Music Editor +// +// Parts of this file taken from: +// The analogue oscillator from Steve Harris plugin collection. +// Werner Schweer's organ softsynth for MusE. +// The music-dsp source archive. +// +// (C) Copyright 2002 Jotsif Lindman Hölund (jotsif@linux.nu) +// +// 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., 59 Temple Place - Suite 330, Boston, MA +// 02111-1307, USA or point your web browser to http://www.gnu.org. +//========================================================= + +#include "libsynti/mess.h" +#include "muse/midi.h" +#include "muse/midictrl.h" + +#include "vam.h" +#include "vamgui.h" +#include "libsynti/mono.h" + +// Denormalise floats, only actually needed for PIII and very recent PowerPC +#define DENORMALISE(fv) (((*(unsigned int*)&(fv))&0x7f800000)==0)?0.0f:(fv) + +// A fast, truncating towards 0 modulo function. ANSI C doesn't define +// which % will do, most truncate towards -inf +#define MOD(v,m) (v<0?v+m:(v>m?v-m:v)) + +// Limit values +#define LIMIT(v,l,u) (v<l?l:(v>u?u:v)) + +#define PI M_PI + +//--------------------------------------------------------- +// Oscillator +//--------------------------------------------------------- + +struct Oscillator { + float phase; + float pitchmod; + float detune; + float freq; + float pwm; + float pw; + float fm; + int waveform; + bool on; +}; + +struct LPFilter { + float out[4]; + float in[4]; +}; + +//--------------------------------------------------------- +// Envelope +//--------------------------------------------------------- + +struct EnvelopeGenerator { + static const int onStates = 2; + static const int offStates = 1; + + struct Segment { + int ticks; + double incr; + }; + Segment segment[onStates + offStates]; + + int state; + double env; + int tick; + + int attack; + int decay; + float sustain; + int release; + + EnvelopeGenerator() { + segment[0].ticks = 441; + segment[0].incr = 1.0/441.0; + segment[1].ticks = 0; + segment[1].incr = 0.0; + segment[2].ticks = 441; + segment[2].incr = -(1.0/441.0); + } + + void setSegment(int seg, int ticks, double incr) { + segment[seg].ticks = ticks; + segment[seg].incr = incr; + } + + void keyOn() { +// env = 0.0; + state = 0; + if(env) segment[state].incr = (1.0 - env) / segment[state].ticks; + else env = 0.0; + tick = segment[state].ticks; + } + void keyOff() { + state = onStates; + tick = segment[state].ticks; + } + bool isOff() { + return state == (onStates+offStates); + } + bool step() { + if(state >= onStates+offStates) + return false; + if (tick == 0) + return true; + env +=segment[state].incr; + if(env < 0.0) + env = 0.0; + --tick; + while(tick == 0) { + ++state; + if(state >= onStates+offStates) + return false; + if(state == onStates) + return true; + tick = segment[state].ticks; + } + return true; + } +}; + +//--------------------------------------------------------- +// VAM +//--------------------------------------------------------- + +class VAM : public MessMono { + static int useCount; + static const int CB_AMP_SIZE = 961; + static const int LIN2EXP_SIZE = 256; + + static double cb2amp_tab[CB_AMP_SIZE]; + static double cb2amp(double cb); + + static float lin2exp[LIN2EXP_SIZE]; + +/* Synthvariables */ + static float *sin_tbl, *tri_tbl, *saw_tbl, *squ_tbl; + bool isOn; + int pitch, channel; + float velocity; + + int idata[NUM_CONTROLLER]; // buffer for init data + + EnvelopeGenerator dco1_env; + EnvelopeGenerator dco2_env; + EnvelopeGenerator filt_env; + + LPFilter dco1_filter; + LPFilter dco2_filter; + + Oscillator dco1; + Oscillator dco2; + Oscillator lfo; + + bool filt_invert, filt_keytrack; + + double filt_env_mod, filt_res, filt_cutoff, keytrack_cutoff; + + int controller[NUM_CONTROLLER]; + + void noteoff(int channel, int pitch); + + virtual void process(float**, int, int); + virtual void note(int channel, int pitch, int velo); + virtual bool setController(int channel, int ctrl, int val); + virtual bool sysex(int, const unsigned char*); + void getInitData(int* n, const unsigned char**p); + + void setController(int ctrl, int data); + + float *wave_tbl(int wave); + double lowpass_filter(double cutoff, double resonance, double input, LPFilter *f); + + virtual bool guiVisible() const; + virtual void showGui(bool); + virtual bool hasGui() const { return true; } + virtual void getGeometry(int* x, int* y, int* w, int* h) const; + virtual void setGeometry(int x, int y, int w, int h); + + VAMGui* gui; + + public: + VAM(int sr); + ~VAM(); + bool init(const char* name); + }; + +float* VAM::sin_tbl; +float* VAM::tri_tbl; +float* VAM::saw_tbl; +float* VAM::squ_tbl; +int VAM::useCount = 0; +double VAM::cb2amp_tab[VAM::CB_AMP_SIZE]; +float VAM::lin2exp[VAM::LIN2EXP_SIZE]; + + +//--------------------------------------------------------- +// VAM +//--------------------------------------------------------- + +VAM::VAM(int sr) + : MessMono() + { + setSampleRate(sr); + gui = 0; + } + +//--------------------------------------------------------- +// ~VAM +//--------------------------------------------------------- + +VAM::~VAM() + { + --useCount; + if (useCount == 0) { + delete[] sin_tbl; + delete[] tri_tbl; + delete[] saw_tbl; + delete[] squ_tbl; + } + } + +//--------------------------------------------------------- +// curTime +//--------------------------------------------------------- + +double VAM::cb2amp(double cb) +{ + if(cb < 0.0) + return 1.0; + if(cb > 960.0) + return 0.0; + return cb2amp_tab[int(cb)]; +} + +double VAM::lowpass_filter(double cutoff, double resonance, double input, LPFilter *f) +{ + double output; + cutoff *= 1.16; + + input -= f->out[3] * (resonance * 4.0) * (1.0 - 0.15 * cutoff * cutoff); + input *= 0.35013 * cutoff * cutoff * cutoff * cutoff; + + f->out[0] = input + 0.3 * f->in[0] + (1.0 - cutoff) * f->out[0]; // Pole 1 + f->in[0] = input; + f->out[1] = f->out[0] + 0.3 * f->in[1] + (1.0 - cutoff) * f->out[1]; // Pole 2 + f->in[1] = f->out[0]; + f->out[2] = f->out[1] + 0.3 * f->in[2] + (1.0 - cutoff) * f->out[2]; // Pole 3 + f->in[2] = f->out[1]; + f->out[3] = f->out[2] + 0.3 * f->in[3] + (1.0 - cutoff) * f->out[3]; // Pole 4 + f->in[3] = f->out[2]; + +// if(f.out[3] > 1.0) f.out[3] = 1.0; + + output = f->out[3]; + + + return output; +} + +float *VAM::wave_tbl(int wave) +{ + if (wave == 0) { + return sin_tbl; + } + else if (wave == 1) { + return squ_tbl; + } + else if (wave == 2) { + return saw_tbl; + } + else if (wave == 3) { + return tri_tbl; + } + return sin_tbl; +} + +//--------------------------------------------------------- +// init +//--------------------------------------------------------- + +bool VAM::init(const char* name) + { + gui = new VAMGui; + gui->hide(); // to avoid flicker during MusE startup + gui->setWindowTitle(QString(name)); + + if (useCount == 0) { + int i; + float tmp; + for(i = 0; i < CB_AMP_SIZE; i++) { + cb2amp_tab[i] = pow(10.0, double(i) / -300.0); +// cb2amp_tab[i] = 1.0 - i/(float)CB_AMP_SIZE; + } + for(i = 0; i < LIN2EXP_SIZE; i++) { + tmp = i/255.0; + lin2exp[i] = 1.5 * tmp * tmp * tmp - 0.69 * tmp * tmp + 0.16 * tmp; + } + int sr = sampleRate(); + /* Build up denormalised oscilator wavetables, these are sample_rate + long, costs more RAM to create them but makes freqency calcs much + cheaper, and means that interpolation isn't that neccesary, esp if + you use integer frequncies */ + + float *tmp_tbl = new float[sr]; + const int lag = sr/50; + sin_tbl = new float[sr]; + for (i = 0; i < sr; i++) { + tmp = sin(i * 2.0 * PI / sr); + sin_tbl[i] = DENORMALISE(tmp); + } + tri_tbl = new float[sr]; + for (i = 0; i < sr; i++) { + tmp = acos(cos(i * 2.0 * PI / sr)) / PI * 2.0 - 1.0; + tri_tbl[i] = DENORMALISE(tmp); + } + squ_tbl = new float[sr]; + for (i = 0; i < sr/2; i++) { + tmp_tbl[i] = -1.0f; + } + for (i = sr/2; i < sr; i++) { + tmp_tbl[i] = +1.0f; + } + tmp = -1.0f; + for (i = (sr/2)-lag; i < (sr/2)+lag; i++) { + tmp_tbl[i] = tmp; + tmp += 1.0/(lag * 2.0); + } + for (i = 0; i < sr; i++) { + squ_tbl[i] = (tmp_tbl[MOD(i-lag, sr)] + + tmp_tbl[MOD(i+lag, sr)]) * 0.5; + } + saw_tbl = new float[sr]; + for (i = 0; i < sr; i++) { + tmp = ((2.0 * i) - (float)sr) / (float)sr; + tmp_tbl[i] = DENORMALISE(tmp); + } + for (i = 0; i < sr; i++) { + saw_tbl[i] = (tmp_tbl[MOD(i-lag, sr)] + + tmp_tbl[MOD(i+lag, sr)]) * 0.5; + } + delete[] tmp_tbl; + } + + dco1_filter.out[0] = dco1_filter.out[1] = dco1_filter.out[2] = dco1_filter.out[3] = 0.0; + dco1_filter.in[0] = dco1_filter.in[1] = dco1_filter.in[2] = dco1_filter.in[3] = 0.0; + dco2_filter.out[0] = dco2_filter.out[1] = dco2_filter.out[2] = dco2_filter.out[3] = 0.0; + dco2_filter.in[0] = dco2_filter.in[1] = dco2_filter.in[2] = dco2_filter.in[3] = 0.0; + + ++useCount; + dco1.phase = 0.0; + dco2.phase = 0.0; + lfo.phase = 0.0; + + memset(controller, 0, sizeof(controller)); + + int maxval = 128*128-1; + + setController(0, DCO1_PITCHMOD, 8191); + setController(0, DCO2_PITCHMOD, 8191); + setController(0, DCO1_WAVEFORM, 1); + setController(0, DCO2_WAVEFORM, 1); + setController(0, DCO1_FM, 0); + setController(0, DCO2_FM, 0); + setController(0, DCO1_PWM, 0); + setController(0, DCO2_PWM, 0); + setController(0, DCO1_ATTACK, 0); + setController(0, DCO2_ATTACK, 0); + setController(0, DCO1_DECAY, 0); + setController(0, DCO2_DECAY, 0); + setController(0, DCO1_SUSTAIN, maxval - 255); + setController(0, DCO2_SUSTAIN, maxval - 255); + setController(0, DCO1_RELEASE, 0); + setController(0, DCO2_RELEASE, 0); + setController(0, LFO_FREQ, 0); + setController(0, LFO_WAVEFORM, 0); + setController(0, FILT_ENV_MOD, 0); + setController(0, FILT_KEYTRACK, 0); + setController(0, FILT_RES, 0); + setController(0, FILT_ATTACK, 0); + setController(0, FILT_DECAY, 0); + setController(0, FILT_SUSTAIN, maxval); + setController(0, FILT_RELEASE, 3); + setController(0, DCO2ON, 0); + setController(0, FILT_INVERT, 0); + setController(0, FILT_CUTOFF, 15000); + setController(0, DCO1_DETUNE, 8191); + setController(0, DCO2_DETUNE, 8191); + setController(0, DCO1_PW, 0); + setController(0, DCO2_PW, 0); + + isOn = false; + return false; + } + +//--------------------------------------------------------- +// write +//--------------------------------------------------------- + +void VAM::process(float** ports, int offset, int sampleCount) +{ + // + // get and process all pending events from the + // synthesizer GUI + // + while (gui->fifoSize()) { + MidiEvent ev = gui->readEvent(); + if (ev.type() == ME_CONTROLLER) { + // process local? + setController(ev.dataA() & 0xfff, ev.dataB()); + sendEvent(ev); + } + else + printf("Organ::process(): unknown event\n"); + } + float* buffer = *ports + offset; + if (!isOn) + return; + + float sample, osc, lfol, *dco1_tbl, *dco2_tbl, *lfo_tbl, pw; + float cutoff; + int sr = sampleRate(); + + dco1_tbl = wave_tbl(dco1.waveform); + dco2_tbl = wave_tbl(dco2.waveform); + lfo_tbl = wave_tbl(lfo.waveform); + + cutoff = filt_keytrack ? (dco1.freq /500.0 + filt_cutoff)/2 : filt_cutoff; + cutoff = LIMIT(cutoff, 0.0, 1.0); + + for (int i = 0; i < sampleCount; i++) { + if(!(dco1_env.step() + dco2_env.step())) { + isOn = false; + break; + } + filt_env.step(); + + /* DCO 1 */ + lfol = lfo_tbl[(int)lfo.phase]; + pw = dco1.pw + dco1.pwm * lfol * 0.5; + pw = LIMIT(pw, 0.0, 1.0); + if(dco1.phase < sr/2 * ( 1.0 - pw)) + osc = dco1_tbl[int(dco1.phase / (1.0 - pw))]; + else + osc = dco1_tbl[int(dco1.phase / (1.0 + pw))]; + lfol = lfo_tbl[(int)lfo.phase]; + dco1.phase += dco1.freq + dco1.fm * lfol * 1500.0; + lfo.phase += lfo.freq * 50.0; + if(!filt_invert) + sample = lowpass_filter((cb2amp(960.0 * (1.0 - filt_env_mod * filt_env.env)) + + 1.0 - filt_env_mod) * cutoff, + filt_res, osc, &dco1_filter) * cb2amp(960.0 * (1.0 - dco1_env.env)); + else sample = lowpass_filter((cb2amp(960.0 * (1.0 - filt_env_mod * (1.0 - filt_env.env))) + + 1.0 - filt_env_mod) * cutoff, + filt_res, osc, &dco1_filter) * cb2amp(960.0 * (1.0 - dco1_env.env)); + while(dco1.phase > sr) dco1.phase -= sr; + while(dco1.phase < 0.0) dco1.phase += sr; + + /* DCO 2 */ + if(dco2.on) { + pw = dco2.pw + dco2.pwm * lfol * 0.5; + pw = LIMIT(pw, 0.0, 1.0); + if(dco2.phase < sr/2 * (1 - pw)) + osc = dco2_tbl[int(dco2.phase / (1.0 - pw))]; + else + osc = dco2_tbl[int(dco2.phase / (1.0 + pw))]; + dco2.phase += dco2.freq + dco2.fm * lfol * 1500.0; + if(!filt_invert) + sample += lowpass_filter((cb2amp(960.0 * (1.0 - filt_env_mod * filt_env.env)) + 1.0 - filt_env_mod) * cutoff, + filt_res, osc, &dco2_filter) * cb2amp(960.0 * (1.0 - dco2_env.env)); + else sample += lowpass_filter((cb2amp(960.0 * (1.0 - filt_env_mod * (1.0 - filt_env.env))) + 1.0 - filt_env_mod) * cutoff, + filt_res, osc, &dco2_filter) * cb2amp(960.0 * (1.0 - dco2_env.env)); + + while (dco2.phase > sr) dco2.phase -= sr; + while (dco2.phase < 0.0) dco2.phase += sr; + } + while(lfo.phase > sr) lfo.phase -= sr; + while(lfo.phase < 0.0) lfo.phase += sr; + sample *= velocity * 0.5; + sample = LIMIT(sample, -1.0, 1.0); + +// if(sample > 1.0) fprintf(stderr, "oooops %f\n", sample); + buffer[i] = sample; + } +} + +//--------------------------------------------------------- +// note +//--------------------------------------------------------- + +void VAM::note(int chan, int newpitch, int velo) +{ + if (velo == 0) { + noteoff(chan, newpitch); + return; + } + isOn = true; + channel = chan; + pitch = newpitch; + velocity = velo / 127.0; + dco1.freq = 8.176 * exp(float(pitch + dco1.pitchmod + dco1.detune)*log(2.0)/12.0); + dco2.freq = 8.176 * exp(float(pitch + dco2.pitchmod + dco2.detune)*log(2.0)/12.0); + keytrack_cutoff = 16.0 * dco1.freq / sampleRate(); + if(keytrack_cutoff > 1.0) keytrack_cutoff = 1.0; + dco1_env.setSegment(0, dco1_env.attack, 1.0/dco1_env.attack); + dco1_env.setSegment(1, dco1_env.decay, -((1.0-dco1_env.sustain)/dco1_env.decay)); + dco2_env.setSegment(0, dco2_env.attack, 1.0/dco2_env.attack); + dco2_env.setSegment(1, dco2_env.decay, -((1.0-dco2_env.sustain)/dco2_env.decay)); + filt_env.setSegment(0, filt_env.attack, 1.0/filt_env.attack); + filt_env.setSegment(1, filt_env.decay, -((1.0-filt_env.sustain)/filt_env.decay)); + dco1_env.keyOn(); + dco2_env.keyOn(); + filt_env.env = 0.0; + filt_env.keyOn(); +// dco1.phase = 0.0; +// dco2.phase = 0.0; +// lfo.phase = 0.0; +} + +//--------------------------------------------------------- +// noteoff +//--------------------------------------------------------- + +void VAM::noteoff(int chan, int offpitch) +{ + if(isOn && (pitch == offpitch) && (channel == chan)) { + dco1_env.keyOff(); + dco2_env.keyOff(); + filt_env.keyOff(); + } +} + +//--------------------------------------------------------- +// setController +//--------------------------------------------------------- + +bool VAM::setController(int /*channel*/, int ctrl, int data) +{ + setController(ctrl & 0xfff, data); + MidiEvent ev(0, channel, ME_CONTROLLER, ctrl, data); + gui->writeEvent(ev); + return false; + } + +void VAM::setController(int ctrl, int data) + { +// fprintf(stderr, "ctrl: %d data: %d\n", ctrl, data); + int maxval = 128*128-1; + double normval = double(data) / double(maxval); + switch (ctrl) { + case DCO1_PITCHMOD: + dco1.pitchmod = (data - 8191) / 341.333; + break; + case DCO1_WAVEFORM: + dco1.waveform = data; + break; + case DCO1_FM: + dco1.fm = lin2exp[int(normval * 255.0)]; + break; + case DCO1_PWM: + dco1.pwm = normval; + break; + case DCO1_ATTACK: + dco1_env.attack = int(lin2exp[int(normval * 255.0)] * 5.0 * sampleRate()) + 1; + break; + case DCO1_DECAY: + dco1_env.decay = (data * sampleRate() * 5) / maxval + 1; + break; + case DCO1_SUSTAIN: + dco1_env.sustain = normval; + break; + case DCO1_RELEASE: + dco1_env.release = int(lin2exp[int(normval * 255.0)] * 10.0 * sampleRate()) + 1; + dco1_env.setSegment(2, dco1_env.release, -(1.0/dco1_env.release)); + break; + + case DCO2_PITCHMOD: + dco2.pitchmod = (data - 8191) / 341.333; + break; + case DCO2_WAVEFORM: + dco2.waveform = data; + break; + case DCO2_FM: + dco2.fm = normval; + break; + case DCO2_PWM: + dco2.pwm = normval; + break; + case DCO2_ATTACK: + dco2_env.attack = int(lin2exp[int(normval * 255.0)] * 5.0 * sampleRate()) + 1; + break; + case DCO2_DECAY: + dco2_env.decay = (data * sampleRate() * 5) / maxval + 1; + break; + case DCO2_SUSTAIN: + dco2_env.sustain = normval; + break; + case DCO2_RELEASE: + dco2_env.release = int(lin2exp[int(normval * 255.0)] * 10.0 * sampleRate()) + 1; + dco2_env.setSegment(2, dco2_env.release, -(1.0/dco2_env.release)); + break; + case LFO_FREQ: + lfo.freq = lin2exp[int(normval * 255.0)]; +// fprintf(stderr, "%f\n", lfo.freq); + break; + case LFO_WAVEFORM: + lfo.waveform = data; + break; + case FILT_ENV_MOD: + filt_env_mod = 1.0 - lin2exp[int(255.0 - normval * 255.0)]; + break; + case FILT_KEYTRACK: + filt_keytrack = data; + break; + case FILT_RES: + filt_res = normval; + break; + case FILT_ATTACK: + filt_env.attack = int(lin2exp[int(normval * 255.0)] * 5.0 * sampleRate()); + break; + case FILT_DECAY: + filt_env.decay = (data * sampleRate() * 5) / maxval + 1; + break; + case FILT_SUSTAIN: + filt_env.sustain = normval; + break; + case FILT_RELEASE: + filt_env.release = int(lin2exp[int(normval * 255.0)] * 10.0 * sampleRate()) + 1; + filt_env.setSegment(2, filt_env.release, -(1.0/filt_env.release)); + break; + case DCO2ON: + dco2.on = data; + break; + case FILT_INVERT: + filt_invert = data; + break; + case FILT_CUTOFF: + filt_cutoff = normval; +// fprintf(stderr, "%f\n", filt_cutoff); + break; + case DCO1_DETUNE: + dco1.detune = (data - 8191) / 16384.0; + break; + case DCO2_DETUNE: + dco2.detune = (data - 8191) / 16384.0; + break; + case DCO1_PW: + dco1.pw = normval; + if(dco1.pw == 1.0) dco1.pw = 0.99; + + break; + case DCO2_PW: + dco2.pw = normval; + if(dco2.pw == 1.0) dco2.pw = 0.99; + break; + default: + printf("VAM: set unknown Ctrl 0x%x to 0x%x\n", ctrl, data); + break; + } + controller[ctrl] = data; +} + +//--------------------------------------------------------- +// parameterRequest +//--------------------------------------------------------- + +#if 0 +void VAM::parameterRequest(int ctrl) +{ + if(ctrl >= NUM_CONTROLLER) { + fprintf(stderr, "VAM: illegal controller %d request\n", ctrl); + return; + } + unsigned char data[] = { 0x7c, 0x2, 0x2, 0x0, 0x0, 0x0 }; + data[3] = ctrl; + data[4] = controller[ctrl] & 0x7f; + data[5] = (controller[ctrl] >> 7) & 0x7f; + sendSysex(data, sizeof(data)); +} +#endif + +//--------------------------------------------------------- +// getInitData +//--------------------------------------------------------- + +void VAM::getInitData(int* n, const unsigned char**p) + { + int* d = idata; + for (int i = 0; i < NUM_CONTROLLER; ++i) { + int val = controller[i]; + *d++ = val; + } + *n = NUM_CONTROLLER * sizeof(int); // sizeof(idata); + *p = (unsigned char*)idata; + } + +//--------------------------------------------------------- +// sysex +//--------------------------------------------------------- + +bool VAM::sysex(int n, const unsigned char* data) + { + if (n != (NUM_CONTROLLER * sizeof(int))) { + printf("Organ: unknown sysex\n"); + return false; + } + int* s = (int*) data; + for (int i = 0; i < NUM_CONTROLLER; ++i) { + int val = *s++; + setController(0, i, val); + } + return false; + } + +//--------------------------------------------------------- +// guiVisible +//--------------------------------------------------------- + +bool VAM::guiVisible() const + { + return gui->isVisible(); + } + +//--------------------------------------------------------- +// showGui +//--------------------------------------------------------- + +void VAM::showGui(bool val) + { + gui->setShown(val); + } + +//--------------------------------------------------------- +// getGeometry +//--------------------------------------------------------- + +void VAM::getGeometry(int* x, int* y, int* w, int* h) const + { + QPoint pos(gui->pos()); + QSize size(gui->size()); + *x = pos.x(); + *y = pos.y(); + *w = size.width(); + *h = size.height(); + } + +//--------------------------------------------------------- +// setGeometry +//--------------------------------------------------------- + +void VAM::setGeometry(int x, int y, int w, int h) + { + gui->resize(QSize(w, h)); + gui->move(QPoint(x, y)); + } + +//--------------------------------------------------------- +// inst +//--------------------------------------------------------- + +static Mess* instantiate(int sr, const char* name) + { + VAM* vam = new VAM(sr); + if (vam->init(name)) { + delete vam; + return 0; + } + return vam; + } + +extern "C" { + static MESS descriptor = { + "vam", + "vam soft synth", + "0.1", // version string + MESS_MAJOR_VERSION, MESS_MINOR_VERSION, + instantiate, + }; + + const MESS* mess_descriptor() { return &descriptor; } + } + diff --git a/attic/muse_qt4_evolution/synti/vam/vam.h b/attic/muse_qt4_evolution/synti/vam/vam.h new file mode 100644 index 00000000..44bfc032 --- /dev/null +++ b/attic/muse_qt4_evolution/synti/vam/vam.h @@ -0,0 +1,37 @@ +// vam.h +// +// (C) Copyright 2002 Jotsif Lindman Hörnlund (jotsif@linux.nu) +// +// 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., 59 Temple Place - Suite 330, Boston, MA +// 02111-1307, USA or point your web browser to http://www.gnu.org. + + +#ifndef __VAM_H +#define __VAM_H + +enum { + DCO1_PITCHMOD, DCO1_WAVEFORM, DCO1_FM, DCO1_PWM, + DCO1_ATTACK, DCO1_DECAY, DCO1_SUSTAIN, DCO1_RELEASE, + DCO2_PITCHMOD, DCO2_WAVEFORM, DCO2_FM, DCO2_PWM, + DCO2_ATTACK, DCO2_DECAY, DCO2_SUSTAIN, DCO2_RELEASE, + LFO_FREQ, LFO_WAVEFORM, FILT_ENV_MOD, FILT_KEYTRACK, + FILT_RES, FILT_ATTACK, FILT_DECAY, FILT_SUSTAIN, + FILT_RELEASE, DCO2ON, FILT_INVERT, FILT_CUTOFF, + DCO1_DETUNE, DCO2_DETUNE, DCO1_PW, DCO2_PW +}; + +#define NUM_CONTROLLER 32 + +#endif /* __VAM_H */ diff --git a/attic/muse_qt4_evolution/synti/vam/vamgui.cpp b/attic/muse_qt4_evolution/synti/vam/vamgui.cpp new file mode 100644 index 00000000..c4d93672 --- /dev/null +++ b/attic/muse_qt4_evolution/synti/vam/vamgui.cpp @@ -0,0 +1,618 @@ +//========================================================= +// MusE +// Linux Music Editor +// +// vamgui.c +// This is a simple GUI implemented with QT for +// vam software synthesizer. +// (Many) parts of this file was taken from Werner Schweer's GUI +// for his organ soft synth. +// +// (C) Copyright 2002 Jotsif Lindman Hölund (jotsif@linux.nu) +// +// 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., 59 Temple Place - Suite 330, Boston, MA +// 02111-1307, USA or point your web browser to http://www.gnu.org. +//========================================================= + +#include "vamgui.h" +#include "vam.h" + +#include "al/xml.h" +using AL::Xml; + +#include "muse/midi.h" +#include "muse/midictrl.h" + +//--------------------------------------------------------- +// Preset +//--------------------------------------------------------- + +struct Preset { + QString name; + int ctrl[NUM_CONTROLLER]; + void readConfiguration(QDomNode); + void readControl(QDomNode); + void writeConfiguration(Xml& xml); + }; + +std::list<Preset> presets; +typedef std::list<Preset>::iterator iPreset; + +QString museProject; +QString museGlobalShare; +QString museUser; + +QString instanceName; +//static const char* presetFileTypes[] = { +// "Presets (*.pre)", +// 0 +// }; + +//--------------------------------------------------------- +// readControl +//--------------------------------------------------------- + +void Preset::readControl(QDomNode) +{ +#if 0 + int idx = 0; + int val = 0; + for (;;) { + Xml::Token token(xml.parse()); + const QString& tag(xml.s1()); + switch (token) { + case Xml::Error: + case Xml::End: + return; + case Xml::TagStart: + xml.unknown("control"); + break; + case Xml::Attribut: + if (tag == "idx") { + idx = xml.s2().toInt(); + if (idx >= NUM_CONTROLLER) + idx = 0; + } + else if (tag == "val") + val = xml.s2().toInt(); + break; + case Xml::TagEnd: + if (tag == "control") { + ctrl[idx] = val; + return; + } + default: + break; + } + } +#endif +} + +//--------------------------------------------------------- +// readConfiguration +//--------------------------------------------------------- + +void Preset::readConfiguration(QDomNode /*node*/) +{ +#if 0 + for (;;) { + Xml::Token token(xml.parse()); + const QString& tag(xml.s1()); + switch (token) { + case Xml::Error: + case Xml::End: + return; + case Xml::TagStart: + if (tag == "control") + readControl(xml); + else + xml.unknown("preset"); + break; + case Xml::Attribut: + if (tag == "name") + name = xml.s2(); + break; + case Xml::TagEnd: + if (tag == "preset") + return; + default: + break; + } + } +#endif +} + +//--------------------------------------------------------- +// writeConfiguration +//--------------------------------------------------------- + +void Preset::writeConfiguration(Xml& xml) +{ + xml.stag(QString("preset name=\"%1\"").arg(name)); + for (int i = 0; i < NUM_CONTROLLER; ++i) { + xml.tagE(QString("control idx=\"%1\" val=\"%2\"").arg(i).arg(ctrl[i])); + } + xml.etag("preset"); +} + +//--------------------------------------------------------- +// VAMGui +//--------------------------------------------------------- + +VAMGui::VAMGui() +// : QWidget(0, "vamgui", Qt::WType_TopLevel), + : QWidget(0), + MessGui() +{ + setupUi(this); + QSocketNotifier* s = new QSocketNotifier(readFd, QSocketNotifier::Read); + connect(s, SIGNAL(activated(int)), SLOT(readMessage(int))); + + dctrl[DCO1_PITCHMOD] = SynthGuiCtrl(PitchModS, LCDNumber1, SynthGuiCtrl::SLIDER); + dctrl[DCO1_WAVEFORM] = SynthGuiCtrl(Waveform, 0, SynthGuiCtrl::COMBOBOX); + dctrl[DCO1_FM] = SynthGuiCtrl(FMS, LCDNumber1_2, SynthGuiCtrl::SLIDER); + dctrl[DCO1_PWM] = SynthGuiCtrl(PWMS, LCDNumber1_3, SynthGuiCtrl::SLIDER); + dctrl[DCO1_ATTACK] = SynthGuiCtrl(AttackS, LCDNumber1_3_2, SynthGuiCtrl::SLIDER); + dctrl[DCO1_DECAY] = SynthGuiCtrl(DecayS, LCDNumber1_3_2_2, SynthGuiCtrl::SLIDER); + dctrl[DCO1_SUSTAIN] = SynthGuiCtrl(SustainS, LCDNumber1_3_2_3, SynthGuiCtrl::SLIDER); + dctrl[DCO1_RELEASE] = SynthGuiCtrl(ReleaseS, LCDNumber1_3_2_4, SynthGuiCtrl::SLIDER); + dctrl[DCO2_PITCHMOD] = SynthGuiCtrl(PitchModS2, LCDNumber1_4, SynthGuiCtrl::SLIDER); + dctrl[DCO2_WAVEFORM] = SynthGuiCtrl(Waveform2, 0, SynthGuiCtrl::COMBOBOX); + dctrl[DCO2_FM] = SynthGuiCtrl(FMS2, LCDNumber1_2_2, SynthGuiCtrl::SLIDER); + dctrl[DCO2_PWM] = SynthGuiCtrl(PWMS2, LCDNumber1_3_3, SynthGuiCtrl::SLIDER); + dctrl[DCO2_ATTACK] = SynthGuiCtrl(AttackS2, LCDNumber1_3_2_5, SynthGuiCtrl::SLIDER); + dctrl[DCO2_DECAY] = SynthGuiCtrl(DecayS2, LCDNumber1_3_2_2_2, SynthGuiCtrl::SLIDER); + dctrl[DCO2_SUSTAIN] = SynthGuiCtrl(SustainS2, LCDNumber1_3_2_3_2, SynthGuiCtrl::SLIDER); + dctrl[DCO2_RELEASE] = SynthGuiCtrl(ReleaseS2, LCDNumber1_3_2_4_2, SynthGuiCtrl::SLIDER); + dctrl[LFO_FREQ] = SynthGuiCtrl(FreqS, LCDNumber1_5, SynthGuiCtrl::SLIDER); + dctrl[LFO_WAVEFORM] = SynthGuiCtrl(Waveform2_2, 0, SynthGuiCtrl::COMBOBOX); + dctrl[FILT_ENV_MOD] = SynthGuiCtrl(EnvModS, LCDNumber1_5_3, SynthGuiCtrl::SLIDER); + dctrl[FILT_KEYTRACK] = SynthGuiCtrl(KeyTrack, 0, SynthGuiCtrl::SWITCH); + dctrl[FILT_RES] = SynthGuiCtrl(ResS, LCDNumber1_5_5, SynthGuiCtrl::SLIDER); + dctrl[FILT_ATTACK] = SynthGuiCtrl(AttackS3, LCDNumber1_3_2_5_2, SynthGuiCtrl::SLIDER); + dctrl[FILT_DECAY] = SynthGuiCtrl(DecayS3, LCDNumber1_3_2_2_2_2, SynthGuiCtrl::SLIDER); + dctrl[FILT_SUSTAIN] = SynthGuiCtrl(SustainS3, LCDNumber1_3_2_3_2_2, SynthGuiCtrl::SLIDER); + dctrl[FILT_RELEASE] = SynthGuiCtrl(ReleaseS3, LCDNumber1_3_2_4_2_2, SynthGuiCtrl::SLIDER); + dctrl[DCO2ON] = SynthGuiCtrl(DCO2On, 0, SynthGuiCtrl::SWITCH); + dctrl[FILT_INVERT] = SynthGuiCtrl(FilterInvert, 0, SynthGuiCtrl::SWITCH); + dctrl[FILT_CUTOFF] = SynthGuiCtrl(CutoffS, LCDNumber1_5_5_2, SynthGuiCtrl::SLIDER); + dctrl[DCO1_DETUNE] = SynthGuiCtrl(DetuneS, LCDNumber1_6, SynthGuiCtrl::SLIDER); + dctrl[DCO2_DETUNE] = SynthGuiCtrl(DetuneS2, LCDNumber1_6_2, SynthGuiCtrl::SLIDER); + dctrl[DCO1_PW] = SynthGuiCtrl(PWS, LCDNumber1_2_3, SynthGuiCtrl::SLIDER); + dctrl[DCO2_PW] = SynthGuiCtrl(PWS2, LCDNumber1_2_4, SynthGuiCtrl::SLIDER); + + + map = new QSignalMapper(this); + for (int i = 0; i < NUM_CONTROLLER; ++i) { + map->setMapping(dctrl[i].editor, i); + if (dctrl[i].type == SynthGuiCtrl::SLIDER) + connect((QSlider*)(dctrl[i].editor), SIGNAL(valueChanged(int)), map, SLOT(map())); + else if (dctrl[i].type == SynthGuiCtrl::COMBOBOX) + connect((QComboBox*)(dctrl[i].editor), SIGNAL(activated(int)), map, SLOT(map())); + else if (dctrl[i].type == SynthGuiCtrl::SWITCH) + connect((QCheckBox*)(dctrl[i].editor), SIGNAL(toggled(bool)), map, SLOT(map())); + } + connect(map, SIGNAL(mapped(int)), this, SLOT(ctrlChanged(int))); + + connect(presetList, SIGNAL(clicked(QListWidgetItem*)), + this, SLOT(presetClicked(QListWidgetItem*))); + // presetNameEdit + connect(presetSet, SIGNAL(clicked()), this, SLOT(setPreset())); + connect(savePresets, SIGNAL(clicked()), this, SLOT(savePresetsPressed())); + connect(loadPresets, SIGNAL(clicked()), this, SLOT(loadPresetsPressed())); + connect(deletePreset, SIGNAL(clicked()), this, SLOT(deletePresetPressed())); + connect(savePresetsToFile, SIGNAL(clicked()), this, SLOT(savePresetsToFilePressed())); + + ctrlHi = 0; + ctrlLo = 0; + dataHi = 0; + dataLo = 0; + } + +//--------------------------------------------------------- +// ctrlChanged +//--------------------------------------------------------- + +void VAMGui::ctrlChanged(int idx) + { + SynthGuiCtrl* ctrl = &dctrl[idx]; + int val = 0; + if (ctrl->type == SynthGuiCtrl::SLIDER) { + QSlider* slider = (QSlider*)(ctrl->editor); + int max = slider->maximum(); + val = (slider->value() * 16383 + max/2) / max; + } + else if (ctrl->type == SynthGuiCtrl::COMBOBOX) { + val = ((QComboBox*)(ctrl->editor))->currentIndex(); + } + else if (ctrl->type == SynthGuiCtrl::SWITCH) { + val = ((QCheckBox*)(ctrl->editor))->isChecked(); + } + sendController(0, idx + CTRL_RPN14_OFFSET, val); + } + +//--------------------------------------------------------- +// presetClicked +//--------------------------------------------------------- + +void VAMGui::presetClicked(QListWidgetItem* item) +{ + if (item == 0) + return; + presetNameEdit->setText(item->text()); + Preset* preset = 0; + for (iPreset i = presets.begin(); i != presets.end(); ++i) { + if (i->name == item->text()) { + preset = &*i; + break; + } + } + activatePreset(preset); +} + +//--------------------------------------------------------- +// setPreset +//--------------------------------------------------------- + +void VAMGui::activatePreset(Preset* preset) +{ + if (preset == 0) { + fprintf(stderr, "internal error 1\n"); + exit(-1); + } + for (unsigned int i = 0; i < sizeof(dctrl)/sizeof(*dctrl); ++i) { + setParam(i, preset->ctrl[i]); + ctrlChanged(i); + } +} + +//--------------------------------------------------------- +// setPreset +//--------------------------------------------------------- + +void VAMGui::setPreset() +{ + if (presetNameEdit->text().isEmpty()) + return; + for (iPreset i = presets.begin(); i != presets.end(); ++i) { + if (i->name == presetNameEdit->text()) { + setPreset(&*i); + return; + } + } + addNewPreset(presetNameEdit->text()); +} + +//--------------------------------------------------------- +// addNewPreset +//--------------------------------------------------------- + +void VAMGui::addNewPreset(const QString& name) +{ + Preset p; + p.name = name; + setPreset(&p); + presets.push_back(p); + presetList->addItem(name); +} + +//--------------------------------------------------------- +// deleteNamedPreset +//--------------------------------------------------------- +void VAMGui::deleteNamedPreset(const QString& name) +{ + QListWidgetItem * item = presetList->findItems(name,Qt::MatchExactly).at(0); + if (!item) { + fprintf(stderr, "%s: Could not find preset!\n", __FUNCTION__); + return; + } + presetList->clearSelection(); + delete item; +// int index = presetList->row(item); +// presetList->removeItem(index); + for (iPreset i = presets.begin(); i != presets.end(); ++i) { + if (i->name == name) { + presets.erase(i); + break; + } + } +} + + +//--------------------------------------------------------- +// setPreset +//--------------------------------------------------------- + +void VAMGui::setPreset(Preset* preset) +{ + for (unsigned int i = 0; i < NUM_CONTROLLER; ++i) { + int val = 0; + SynthGuiCtrl* ctrl = &dctrl[i]; + if (ctrl->type == SynthGuiCtrl::SLIDER) { + QSlider* slider = (QSlider*)(ctrl->editor); + int max = slider->maximum(); + val = (slider->value() * 16383 + max/2) / max; + } + else if (ctrl->type == SynthGuiCtrl::COMBOBOX) { + val = ((QComboBox*)(ctrl->editor))->currentIndex(); + } + else if (ctrl->type == SynthGuiCtrl::SWITCH) { + val = ((QCheckBox*)(ctrl->editor))->isChecked(); + } + + preset->ctrl[i] = val; + } + // + // send sysex to synti + // +#if 0 + putchar(0xf0); + putchar(0x7c); // mess + putchar(0x2); // vam + putchar(0x3); // setPreset + const char* name = preset->name.toLatin1().data(); + while (*name) + putchar(*name++ & 0x7f); + putchar(0); + for (int i = 0; i < NUM_CONTROLLER; ++i) { + putchar(i); + putchar(preset->ctrl[i]); + } + putchar(0xf7); +#endif +} + +//--------------------------------------------------------- +// setParam +// set param in gui +// val -- midi value 0 - 16383 +//--------------------------------------------------------- + +void VAMGui::setParam(int param, int val) + { + if (param >= int(sizeof(dctrl)/sizeof(*dctrl))) { + fprintf(stderr, "vam: set unknown parameter 0x%x to 0x%x\n", param, val); + return; + } + SynthGuiCtrl* ctrl = &dctrl[param]; + ctrl->editor->blockSignals(true); + if (ctrl->type == SynthGuiCtrl::SLIDER) { + QSlider* slider = (QSlider*)(ctrl->editor); + int max = slider->maximum(); + if(val < 0) val = (val * max + 8191) / 16383 - 1; + else val = (val * max + 8191) / 16383; + + slider->setValue(val); + if (ctrl->label) + ((QLCDNumber*)(ctrl->label))->display(val); + } + else if (ctrl->type == SynthGuiCtrl::COMBOBOX) { + ((QComboBox*)(ctrl->editor))->setCurrentIndex(val); + } + else if (ctrl->type == SynthGuiCtrl::SWITCH) { + ((QCheckBox*)(ctrl->editor))->setChecked(val); + } + ctrl->editor->blockSignals(false); + } + +//--------------------------------------------------------- +// sysexReceived +//--------------------------------------------------------- + +void VAMGui::sysexReceived(const unsigned char* data, int len) +{ + if (len >= 4) { + //--------------------------------------------- + // MusE Soft Synth + //--------------------------------------------- + + if (data[0] == 0x7c) { + if (data[1] == 2) { // vam + if (data[2] == 2) { // parameter response + if (len != 6) { + fprintf(stderr, "vam gui: bad sysEx len\n"); + return; + } + int val = data[4] + (data[5]<<7); + switch(data[3]) + { + case DCO1_PITCHMOD: + case DCO2_PITCHMOD: + case DCO1_DETUNE: + case DCO2_DETUNE: + setParam(data[3], ((val + 1) * 2) - 16383); + break; + default: + setParam(data[3], val); + break; + } + return; + } + else if (data[2] == 1) { // param request + return; + } + } + } + } + fprintf(stderr, "vam gui: unknown sysex received, len %d:\n", len); + for (int i = 0; i < len; ++i) + fprintf(stderr, "%02x ", data[i]); + fprintf(stderr, "\n"); +} + +//--------------------------------------------------------- +// processEvent +//--------------------------------------------------------- + +void VAMGui::processEvent(const MidiEvent& ev) + { + if (ev.type() == ME_CONTROLLER) + setParam(ev.dataA() & 0xfff, ev.dataB()); + else if (ev.type() == ME_SYSEX) + sysexReceived(ev.data(), ev.len()) + ; + else + printf("VAMGui::illegal event type received\n"); + } + +//--------------------------------------------------------- +// loadPresetsPressed +//--------------------------------------------------------- + +void VAMGui::loadPresetsPressed() +{ +#if 0 // TODO + QString iname; + QString s(getenv("HOME")); + QString fn = getOpenFileName(s, presetFileTypes, this, + tr("MusE: Load VAM Presets"), 0); + if (fn.isEmpty()) + return; + bool popenFlag; + FILE* f = fileOpen(this, fn, QString(".pre"), "r", popenFlag, true); + if (f == 0) + return; + presets.clear(); + presetList->clear(); + + Xml xml(f); + int mode = 0; + for (;;) { + Xml::Token token = xml.parse(); + QString tag = xml.s1(); + switch (token) { + case Xml::Error: + case Xml::End: + return; + case Xml::TagStart: + if (mode == 0 && tag == "muse") + mode = 1; +// else if (mode == 1 && tag == "instrument") +// mode = 2; + + else if (mode == 2 && tag == "preset") { + Preset preset; + preset.readConfiguration(xml); + presets.push_back(preset); + presetList->insertItem(preset.name); + } + else if(mode != 1) + xml.unknown("SynthPreset"); + break; + case Xml::Attribut: + if(mode == 1 && tag == "iname") { +// fprintf(stderr, "%s\n", xml.s2().toLatin1().data()); + if(xml.s2() != "vam-1.0") + return; + else mode = 2; + } + break; + case Xml::TagEnd: + if (tag == "muse") + goto ende; + default: + break; + } + } +ende: + if (popenFlag) + pclose(f); + else + fclose(f); + + if (presetFileName) delete presetFileName; + presetFileName = new QString(fn); + QString dots ("..."); + fileName->setText(fn.right(32).insert(0, dots)); + + if (presets.empty()) + return; + Preset preset = presets.front(); + activatePreset(&preset); +#endif +} + +//--------------------------------------------------------- +// doSavePresets +//--------------------------------------------------------- +void VAMGui::doSavePresets(const QString& /*fn*/, bool /*showWarning*/) +{ +#if 0 + bool popenFlag; + FILE* f = fileOpen(this, fn, QString(".pre"), "w", popenFlag, false, showWarning); + if (f == 0) + return; + Xml xml(f); + xml.header(); + xml.tag(0, "muse version=\"1.0\""); + xml.tag(0, "instrument iname=\"vam-1.0\" /"); + + for (iPreset i = presets.begin(); i != presets.end(); ++i) + i->writeConfiguration(xml, 1); + + xml.tag(1, "/muse"); + + if (popenFlag) + pclose(f); + else + fclose(f); +#endif +} + +//--------------------------------------------------------- +// savePresetsPressed +//--------------------------------------------------------- + +void VAMGui::savePresetsPressed() +{ +#if 0 // TODO + QString s(getenv("MUSE")); + QString fn = getSaveFileName(s, presetFileTypes, this, + tr("MusE: Save VAM Presets")); + if (fn.isEmpty()) + return; + doSavePresets (fn, true); +#endif +} + + +//--------------------------------------------------------- +// savePresetsToFilePressed +//--------------------------------------------------------- + +void VAMGui::savePresetsToFilePressed() +{ + if (!presetFileName) return; + doSavePresets (*presetFileName, false); +} + +//--------------------------------------------------------- +// deletePresetPressed +//--------------------------------------------------------- + +void VAMGui::deletePresetPressed() +{ + deleteNamedPreset (presetList->currentItem()->text()); +} + +//--------------------------------------------------------- +// readMessage +//--------------------------------------------------------- + +void VAMGui::readMessage(int) + { + MessGui::readMessage(); + } + diff --git a/attic/muse_qt4_evolution/synti/vam/vamgui.h b/attic/muse_qt4_evolution/synti/vam/vamgui.h new file mode 100644 index 00000000..4ee02681 --- /dev/null +++ b/attic/muse_qt4_evolution/synti/vam/vamgui.h @@ -0,0 +1,77 @@ +//========================================================= +// MusE +// Linux Music Editor +// vamgui.h +// +// (C) Copyright 2002 Jotsif Lindman Hörnlund (jotsif@linux.nu) +// +// 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., 59 Temple Place - Suite 330, Boston, MA +// 02111-1307, USA or point your web browser to http://www.gnu.org. +//========================================================= + +#ifndef __VAMGUI_H +#define __VAMGUI_H + +#include "ui_vamgui.h" +#include "vam.h" +#include "libsynti/gui.h" + +class Preset; + +//--------------------------------------------------------- +// VAMGui +//--------------------------------------------------------- + +class VAMGui : public QWidget, public Ui::VAMGuiBase, public MessGui { + QSignalMapper* map; + int ctrlHi; + int ctrlLo; + int dataHi; + int dataLo; + SynthGuiCtrl dctrl[NUM_CONTROLLER]; + QString * presetFileName; + + Q_OBJECT + void sendControllerChange(int ctrl, int val); + void initParameter(); + void setParam(int, int); + void setPreset(Preset* preset); + void addNewPreset(const QString&); + void deleteNamedPreset(const QString&); + void activatePreset(Preset* preset); + virtual void processEvent(const MidiEvent&); + + private slots: + void ctrlChanged(int idx); + + void presetClicked(QListWidgetItem*); + void setPreset(); + void loadPresetsPressed(); + void savePresetsPressed(); + void deletePresetPressed(); + void doSavePresets(const QString&, bool); + void savePresetsToFilePressed(); + void readMessage(int); + + protected: + virtual void sysexReceived(const unsigned char*, int); + + public: + VAMGui(); + }; + +#endif /* __VAMGUI_H */ + + diff --git a/attic/muse_qt4_evolution/synti/vam/vamgui.ui b/attic/muse_qt4_evolution/synti/vam/vamgui.ui new file mode 100644 index 00000000..7b849a58 --- /dev/null +++ b/attic/muse_qt4_evolution/synti/vam/vamgui.ui @@ -0,0 +1,1535 @@ +<ui version="4.0" > + <author></author> + <comment></comment> + <exportmacro></exportmacro> + <class>VAMGuiBase</class> + <widget class="QWidget" name="VAMGuiBase" > + <property name="enabled" > + <bool>true</bool> + </property> + <property name="geometry" > + <rect> + <x>0</x> + <y>0</y> + <width>744</width> + <height>523</height> + </rect> + </property> + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>5</hsizetype> + <vsizetype>5</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="windowTitle" > + <string>Virtual Analogue for MusE</string> + </property> + <layout class="QGridLayout" > + <property name="margin" > + <number>11</number> + </property> + <property name="spacing" > + <number>6</number> + </property> + <item row="1" column="0" colspan="2" > + <widget class="QGroupBox" name="GroupBox11" > + <property name="title" > + <string>LFO</string> + </property> + <layout class="QHBoxLayout" > + <property name="margin" > + <number>6</number> + </property> + <property name="spacing" > + <number>2</number> + </property> + <item> + <widget class="QLabel" name="TextLabel3_5" > + <property name="text" > + <string>Freq</string> + </property> + </widget> + </item> + <item> + <widget class="QSlider" name="FreqS" > + <property name="minimum" > + <number>0</number> + </property> + <property name="maximum" > + <number>255</number> + </property> + <property name="pageStep" > + <number>1</number> + </property> + <property name="orientation" > + <enum>Qt::Horizontal</enum> + </property> + </widget> + </item> + <item> + <widget class="QLCDNumber" name="LCDNumber1_5" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>5</hsizetype> + <vsizetype>1</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="numDigits" > + <number>3</number> + </property> + <property name="segmentStyle" > + <enum>QLCDNumber::Flat</enum> + </property> + </widget> + </item> + <item> + <widget class="QLabel" name="TextLabel1_2_2" > + <property name="text" > + <string>Waveform</string> + </property> + </widget> + </item> + <item> + <widget class="QComboBox" name="Waveform2_2" > + <item> + <property name="text" > + <string>Sine</string> + </property> + </item> + <item> + <property name="text" > + <string>Pulse</string> + </property> + </item> + <item> + <property name="text" > + <string>Saw</string> + </property> + </item> + <item> + <property name="text" > + <string>Triangle</string> + </property> + </item> + </widget> + </item> + </layout> + </widget> + </item> + <item row="2" column="0" colspan="2" > + <widget class="QGroupBox" name="GroupBox12" > + <property name="title" > + <string>Filter</string> + </property> + <layout class="QGridLayout" > + <property name="margin" > + <number>6</number> + </property> + <property name="spacing" > + <number>2</number> + </property> + <item row="0" column="0" > + <widget class="QLabel" name="TextLabel3_5_3" > + <property name="text" > + <string>EnvMod</string> + </property> + </widget> + </item> + <item row="0" column="4" > + <widget class="QLabel" name="TextLabel3_3_2_5_2" > + <property name="text" > + <string>Attack</string> + </property> + </widget> + </item> + <item row="1" column="4" > + <widget class="QLabel" name="TextLabel3_3_2_2_2_2" > + <property name="text" > + <string>Decay</string> + </property> + </widget> + </item> + <item row="2" column="4" > + <widget class="QLabel" name="TextLabel3_3_2_3_2_2" > + <property name="text" > + <string>Sustain</string> + </property> + </widget> + </item> + <item row="3" column="4" > + <widget class="QLabel" name="TextLabel3_3_2_4_2_2" > + <property name="text" > + <string>Release</string> + </property> + </widget> + </item> + <item row="0" column="3" > + <widget class="QLCDNumber" name="LCDNumber1_5_3" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>5</hsizetype> + <vsizetype>1</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="numDigits" > + <number>3</number> + </property> + <property name="segmentStyle" > + <enum>QLCDNumber::Flat</enum> + </property> + </widget> + </item> + <item row="0" column="6" > + <widget class="QLCDNumber" name="LCDNumber1_3_2_5_2" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>5</hsizetype> + <vsizetype>1</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="numDigits" > + <number>3</number> + </property> + <property name="segmentStyle" > + <enum>QLCDNumber::Flat</enum> + </property> + </widget> + </item> + <item row="1" column="6" > + <widget class="QLCDNumber" name="LCDNumber1_3_2_2_2_2" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>5</hsizetype> + <vsizetype>1</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="numDigits" > + <number>3</number> + </property> + <property name="segmentStyle" > + <enum>QLCDNumber::Flat</enum> + </property> + </widget> + </item> + <item row="2" column="6" > + <widget class="QLCDNumber" name="LCDNumber1_3_2_3_2_2" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>5</hsizetype> + <vsizetype>1</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="numDigits" > + <number>3</number> + </property> + <property name="segmentStyle" > + <enum>QLCDNumber::Flat</enum> + </property> + </widget> + </item> + <item row="3" column="6" > + <widget class="QLCDNumber" name="LCDNumber1_3_2_4_2_2" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>5</hsizetype> + <vsizetype>1</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="numDigits" > + <number>3</number> + </property> + <property name="segmentStyle" > + <enum>QLCDNumber::Flat</enum> + </property> + </widget> + </item> + <item row="1" column="3" > + <widget class="QLCDNumber" name="LCDNumber1_5_5" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>5</hsizetype> + <vsizetype>1</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="numDigits" > + <number>3</number> + </property> + <property name="segmentStyle" > + <enum>QLCDNumber::Flat</enum> + </property> + </widget> + </item> + <item row="2" column="0" > + <widget class="QLabel" name="TextLabel1_3" > + <property name="text" > + <string>Cutoff</string> + </property> + </widget> + </item> + <item row="1" column="0" > + <widget class="QLabel" name="TextLabel3_5_5" > + <property name="text" > + <string>Resonance</string> + </property> + </widget> + </item> + <item row="3" column="0" colspan="2" > + <widget class="QCheckBox" name="FilterInvert" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>3</hsizetype> + <vsizetype>0</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="text" > + <string>Invert</string> + </property> + </widget> + </item> + <item row="3" column="2" colspan="2" > + <widget class="QCheckBox" name="KeyTrack" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>7</hsizetype> + <vsizetype>0</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="text" > + <string>KeyTrack</string> + </property> + </widget> + </item> + <item row="2" column="3" > + <widget class="QLCDNumber" name="LCDNumber1_5_5_2" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>5</hsizetype> + <vsizetype>1</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="numDigits" > + <number>3</number> + </property> + <property name="segmentStyle" > + <enum>QLCDNumber::Flat</enum> + </property> + </widget> + </item> + <item row="0" column="1" colspan="2" > + <widget class="QSlider" name="EnvModS" > + <property name="minimum" > + <number>0</number> + </property> + <property name="maximum" > + <number>255</number> + </property> + <property name="pageStep" > + <number>1</number> + </property> + <property name="orientation" > + <enum>Qt::Horizontal</enum> + </property> + </widget> + </item> + <item row="1" column="1" colspan="2" > + <widget class="QSlider" name="ResS" > + <property name="minimum" > + <number>0</number> + </property> + <property name="maximum" > + <number>255</number> + </property> + <property name="pageStep" > + <number>1</number> + </property> + <property name="orientation" > + <enum>Qt::Horizontal</enum> + </property> + </widget> + </item> + <item row="2" column="1" colspan="2" > + <widget class="QSlider" name="CutoffS" > + <property name="maximum" > + <number>255</number> + </property> + <property name="pageStep" > + <number>1</number> + </property> + <property name="orientation" > + <enum>Qt::Horizontal</enum> + </property> + <property name="tickInterval" > + <number>25</number> + </property> + </widget> + </item> + <item row="0" column="5" > + <widget class="QSlider" name="AttackS3" > + <property name="minimum" > + <number>0</number> + </property> + <property name="maximum" > + <number>255</number> + </property> + <property name="pageStep" > + <number>1</number> + </property> + <property name="orientation" > + <enum>Qt::Horizontal</enum> + </property> + </widget> + </item> + <item row="1" column="5" > + <widget class="QSlider" name="DecayS3" > + <property name="minimum" > + <number>0</number> + </property> + <property name="maximum" > + <number>255</number> + </property> + <property name="pageStep" > + <number>1</number> + </property> + <property name="orientation" > + <enum>Qt::Horizontal</enum> + </property> + </widget> + </item> + <item row="2" column="5" > + <widget class="QSlider" name="SustainS3" > + <property name="minimum" > + <number>0</number> + </property> + <property name="maximum" > + <number>255</number> + </property> + <property name="pageStep" > + <number>1</number> + </property> + <property name="orientation" > + <enum>Qt::Horizontal</enum> + </property> + </widget> + </item> + <item row="3" column="5" > + <widget class="QSlider" name="ReleaseS3" > + <property name="minimum" > + <number>0</number> + </property> + <property name="maximum" > + <number>255</number> + </property> + <property name="pageStep" > + <number>1</number> + </property> + <property name="orientation" > + <enum>Qt::Horizontal</enum> + </property> + </widget> + </item> + </layout> + </widget> + </item> + <item row="0" column="2" > + <widget class="QGroupBox" name="GroupBox5_3" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>5</hsizetype> + <vsizetype>5</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="maximumSize" > + <size> + <width>200</width> + <height>32767</height> + </size> + </property> + <property name="title" > + <string>Presets</string> + </property> + <layout class="QGridLayout" > + <property name="margin" > + <number>6</number> + </property> + <property name="spacing" > + <number>2</number> + </property> + <item row="0" column="0" > + <widget class="QListWidget" name="presetList" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>3</hsizetype> + <vsizetype>7</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="maximumSize" > + <size> + <width>32767</width> + <height>32767</height> + </size> + </property> + </widget> + </item> + <item row="1" column="0" > + <widget class="QLabel" name="fileName" > + <property name="text" > + <string/> + </property> + </widget> + </item> + <item row="2" column="0" > + <widget class="QLineEdit" name="presetNameEdit" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>3</hsizetype> + <vsizetype>0</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + </widget> + </item> + <item row="3" column="0" > + <layout class="QHBoxLayout" > + <property name="margin" > + <number>0</number> + </property> + <property name="spacing" > + <number>0</number> + </property> + <item> + <widget class="QToolButton" name="presetSet" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>5</hsizetype> + <vsizetype>5</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="toolTip" > + <string/> + </property> + <property name="text" > + <string>Set</string> + </property> + </widget> + </item> + <item> + <widget class="QToolButton" name="loadPresets" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>5</hsizetype> + <vsizetype>5</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="toolTip" > + <string>load preset list</string> + </property> + <property name="text" > + <string/> + </property> + <property name="icon" > + <iconset>image0</iconset> + </property> + </widget> + </item> + <item> + <widget class="QToolButton" name="savePresetsToFile" > + <property name="toolTip" > + <string>save preset list</string> + </property> + <property name="text" > + <string/> + </property> + <property name="icon" > + <iconset>image1</iconset> + </property> + </widget> + </item> + <item> + <widget class="QToolButton" name="savePresets" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>5</hsizetype> + <vsizetype>5</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="toolTip" > + <string>save preset list to a new file</string> + </property> + <property name="text" > + <string/> + </property> + <property name="icon" > + <iconset>image2</iconset> + </property> + </widget> + </item> + <item> + <widget class="QToolButton" name="deletePreset" > + <property name="toolTip" > + <string>delete preset</string> + </property> + <property name="text" > + <string/> + </property> + <property name="icon" > + <iconset>image3</iconset> + </property> + </widget> + </item> + <item> + <spacer> + <property name="orientation" > + <enum>Qt::Horizontal</enum> + </property> + <property name="sizeType" > + <enum>QSizePolicy::Expanding</enum> + </property> + <property name="sizeHint" > + <size> + <width>20</width> + <height>20</height> + </size> + </property> + </spacer> + </item> + </layout> + </item> + </layout> + </widget> + </item> + <item row="0" column="0" > + <widget class="QGroupBox" name="GroupBox5" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>7</hsizetype> + <vsizetype>5</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="title" > + <string>DCO 1</string> + </property> + <layout class="QGridLayout" > + <property name="margin" > + <number>6</number> + </property> + <property name="spacing" > + <number>2</number> + </property> + <item row="1" column="0" > + <widget class="QLabel" name="TextLabel3" > + <property name="text" > + <string>Pitch</string> + </property> + </widget> + </item> + <item row="1" column="2" > + <widget class="QLCDNumber" name="LCDNumber1" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>5</hsizetype> + <vsizetype>1</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="minimumSize" > + <size> + <width>50</width> + <height>0</height> + </size> + </property> + <property name="numDigits" > + <number>3</number> + </property> + <property name="segmentStyle" > + <enum>QLCDNumber::Flat</enum> + </property> + </widget> + </item> + <item row="2" column="0" > + <widget class="QLabel" name="TextLabel1_4" > + <property name="text" > + <string>Detune</string> + </property> + </widget> + </item> + <item row="2" column="2" > + <widget class="QLCDNumber" name="LCDNumber1_6" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>5</hsizetype> + <vsizetype>1</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="numDigits" > + <number>3</number> + </property> + <property name="segmentStyle" > + <enum>QLCDNumber::Flat</enum> + </property> + </widget> + </item> + <item row="2" column="1" > + <widget class="QSlider" name="DetuneS" > + <property name="minimum" > + <number>-50</number> + </property> + <property name="maximum" > + <number>50</number> + </property> + <property name="orientation" > + <enum>Qt::Horizontal</enum> + </property> + </widget> + </item> + <item row="1" column="1" > + <widget class="QSlider" name="PitchModS" > + <property name="minimumSize" > + <size> + <width>100</width> + <height>0</height> + </size> + </property> + <property name="minimum" > + <number>-24</number> + </property> + <property name="maximum" > + <number>24</number> + </property> + <property name="orientation" > + <enum>Qt::Horizontal</enum> + </property> + </widget> + </item> + <item row="7" column="2" > + <widget class="QLCDNumber" name="LCDNumber1_3_2_2" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>5</hsizetype> + <vsizetype>1</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="numDigits" > + <number>3</number> + </property> + <property name="segmentStyle" > + <enum>QLCDNumber::Flat</enum> + </property> + </widget> + </item> + <item row="5" column="2" > + <widget class="QLCDNumber" name="LCDNumber1_3" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>5</hsizetype> + <vsizetype>1</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="numDigits" > + <number>3</number> + </property> + <property name="segmentStyle" > + <enum>QLCDNumber::Flat</enum> + </property> + </widget> + </item> + <item row="6" column="2" > + <widget class="QLCDNumber" name="LCDNumber1_3_2" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>5</hsizetype> + <vsizetype>1</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="numDigits" > + <number>3</number> + </property> + <property name="segmentStyle" > + <enum>QLCDNumber::Flat</enum> + </property> + </widget> + </item> + <item row="5" column="0" > + <widget class="QLabel" name="TextLabel3_3" > + <property name="text" > + <string>PWM</string> + </property> + </widget> + </item> + <item row="7" column="0" > + <widget class="QLabel" name="TextLabel3_3_2_2" > + <property name="text" > + <string>Decay</string> + </property> + </widget> + </item> + <item row="9" column="2" > + <widget class="QLCDNumber" name="LCDNumber1_3_2_4" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>5</hsizetype> + <vsizetype>1</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="numDigits" > + <number>3</number> + </property> + <property name="segmentStyle" > + <enum>QLCDNumber::Flat</enum> + </property> + </widget> + </item> + <item row="8" column="2" > + <widget class="QLCDNumber" name="LCDNumber1_3_2_3" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>5</hsizetype> + <vsizetype>1</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="numDigits" > + <number>3</number> + </property> + <property name="segmentStyle" > + <enum>QLCDNumber::Flat</enum> + </property> + </widget> + </item> + <item row="8" column="0" > + <widget class="QLabel" name="TextLabel3_3_2_3" > + <property name="text" > + <string>Sustain</string> + </property> + </widget> + </item> + <item row="9" column="0" > + <widget class="QLabel" name="TextLabel3_3_2_4" > + <property name="text" > + <string>Release</string> + </property> + </widget> + </item> + <item row="6" column="0" > + <widget class="QLabel" name="TextLabel3_3_2" > + <property name="text" > + <string>Attack</string> + </property> + </widget> + </item> + <item row="3" column="0" > + <widget class="QLabel" name="TextLabel3_2" > + <property name="text" > + <string>FM</string> + </property> + </widget> + </item> + <item row="3" column="2" > + <widget class="QLCDNumber" name="LCDNumber1_2" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>5</hsizetype> + <vsizetype>1</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="numDigits" > + <number>3</number> + </property> + <property name="segmentStyle" > + <enum>QLCDNumber::Flat</enum> + </property> + </widget> + </item> + <item row="4" column="0" > + <widget class="QLabel" name="TextLabel3_2_3" > + <property name="text" > + <string>PW</string> + </property> + </widget> + </item> + <item row="4" column="2" > + <widget class="QLCDNumber" name="LCDNumber1_2_3" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>5</hsizetype> + <vsizetype>1</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="numDigits" > + <number>3</number> + </property> + <property name="segmentStyle" > + <enum>QLCDNumber::Flat</enum> + </property> + </widget> + </item> + <item row="3" column="1" > + <widget class="QSlider" name="FMS" > + <property name="minimum" > + <number>0</number> + </property> + <property name="maximum" > + <number>255</number> + </property> + <property name="pageStep" > + <number>1</number> + </property> + <property name="orientation" > + <enum>Qt::Horizontal</enum> + </property> + </widget> + </item> + <item row="4" column="1" > + <widget class="QSlider" name="PWS" > + <property name="minimum" > + <number>0</number> + </property> + <property name="maximum" > + <number>255</number> + </property> + <property name="pageStep" > + <number>1</number> + </property> + <property name="orientation" > + <enum>Qt::Horizontal</enum> + </property> + </widget> + </item> + <item row="5" column="1" > + <widget class="QSlider" name="PWMS" > + <property name="minimum" > + <number>0</number> + </property> + <property name="maximum" > + <number>255</number> + </property> + <property name="pageStep" > + <number>1</number> + </property> + <property name="orientation" > + <enum>Qt::Horizontal</enum> + </property> + </widget> + </item> + <item row="6" column="1" > + <widget class="QSlider" name="AttackS" > + <property name="minimum" > + <number>0</number> + </property> + <property name="maximum" > + <number>255</number> + </property> + <property name="pageStep" > + <number>1</number> + </property> + <property name="orientation" > + <enum>Qt::Horizontal</enum> + </property> + </widget> + </item> + <item row="7" column="1" > + <widget class="QSlider" name="DecayS" > + <property name="minimum" > + <number>0</number> + </property> + <property name="maximum" > + <number>255</number> + </property> + <property name="pageStep" > + <number>1</number> + </property> + <property name="orientation" > + <enum>Qt::Horizontal</enum> + </property> + </widget> + </item> + <item row="8" column="1" > + <widget class="QSlider" name="SustainS" > + <property name="minimum" > + <number>0</number> + </property> + <property name="maximum" > + <number>255</number> + </property> + <property name="pageStep" > + <number>1</number> + </property> + <property name="orientation" > + <enum>Qt::Horizontal</enum> + </property> + </widget> + </item> + <item row="9" column="1" > + <widget class="QSlider" name="ReleaseS" > + <property name="minimum" > + <number>0</number> + </property> + <property name="maximum" > + <number>255</number> + </property> + <property name="pageStep" > + <number>1</number> + </property> + <property name="orientation" > + <enum>Qt::Horizontal</enum> + </property> + </widget> + </item> + <item row="0" column="0" > + <widget class="QLabel" name="TextLabel1" > + <property name="text" > + <string>Waveform</string> + </property> + </widget> + </item> + <item row="0" column="1" colspan="2" > + <widget class="QComboBox" name="Waveform" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>3</hsizetype> + <vsizetype>0</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <item> + <property name="text" > + <string>Sine</string> + </property> + </item> + <item> + <property name="text" > + <string>Pulse</string> + </property> + </item> + <item> + <property name="text" > + <string>Saw</string> + </property> + </item> + <item> + <property name="text" > + <string>Triangle</string> + </property> + </item> + </widget> + </item> + </layout> + </widget> + </item> + <item row="0" column="1" > + <widget class="QGroupBox" name="GroupBox5_2" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>7</hsizetype> + <vsizetype>5</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="title" > + <string>DCO 2</string> + </property> + <layout class="QGridLayout" > + <property name="margin" > + <number>6</number> + </property> + <property name="spacing" > + <number>2</number> + </property> + <item row="1" column="3" > + <widget class="QLCDNumber" name="LCDNumber1_4" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>5</hsizetype> + <vsizetype>1</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="minimumSize" > + <size> + <width>50</width> + <height>0</height> + </size> + </property> + <property name="numDigits" > + <number>3</number> + </property> + <property name="segmentStyle" > + <enum>QLCDNumber::Flat</enum> + </property> + </widget> + </item> + <item row="1" column="1" colspan="2" > + <widget class="QSlider" name="PitchModS2" > + <property name="minimumSize" > + <size> + <width>100</width> + <height>0</height> + </size> + </property> + <property name="minimum" > + <number>-24</number> + </property> + <property name="maximum" > + <number>24</number> + </property> + <property name="orientation" > + <enum>Qt::Horizontal</enum> + </property> + </widget> + </item> + <item row="3" column="0" > + <widget class="QLabel" name="TextLabel3_2_2" > + <property name="text" > + <string>FM</string> + </property> + </widget> + </item> + <item row="3" column="3" > + <widget class="QLCDNumber" name="LCDNumber1_2_2" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>5</hsizetype> + <vsizetype>1</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="numDigits" > + <number>3</number> + </property> + <property name="segmentStyle" > + <enum>QLCDNumber::Flat</enum> + </property> + </widget> + </item> + <item row="2" column="0" > + <widget class="QLabel" name="TextLabel1_4_2" > + <property name="text" > + <string>Detune</string> + </property> + </widget> + </item> + <item row="2" column="3" > + <widget class="QLCDNumber" name="LCDNumber1_6_2" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>5</hsizetype> + <vsizetype>1</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="numDigits" > + <number>3</number> + </property> + <property name="segmentStyle" > + <enum>QLCDNumber::Flat</enum> + </property> + </widget> + </item> + <item row="1" column="0" > + <widget class="QLabel" name="TextLabel3_4" > + <property name="text" > + <string>Pitch</string> + </property> + </widget> + </item> + <item row="2" column="1" colspan="2" > + <widget class="QSlider" name="DetuneS2" > + <property name="minimum" > + <number>-50</number> + </property> + <property name="maximum" > + <number>50</number> + </property> + <property name="orientation" > + <enum>Qt::Horizontal</enum> + </property> + </widget> + </item> + <item row="0" column="0" > + <widget class="QLabel" name="TextLabel1_2" > + <property name="text" > + <string>Waveform</string> + </property> + </widget> + </item> + <item row="0" column="1" > + <widget class="QComboBox" name="Waveform2" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>3</hsizetype> + <vsizetype>0</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <item> + <property name="text" > + <string>Sine</string> + </property> + </item> + <item> + <property name="text" > + <string>Pulse</string> + </property> + </item> + <item> + <property name="text" > + <string>Saw</string> + </property> + </item> + <item> + <property name="text" > + <string>Triangle</string> + </property> + </item> + </widget> + </item> + <item row="9" column="0" > + <widget class="QLabel" name="TextLabel3_3_2_4_2" > + <property name="text" > + <string>Release</string> + </property> + </widget> + </item> + <item row="5" column="0" > + <widget class="QLabel" name="TextLabel3_3_3" > + <property name="text" > + <string>PWM</string> + </property> + </widget> + </item> + <item row="6" column="3" > + <widget class="QLCDNumber" name="LCDNumber1_3_2_5" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>5</hsizetype> + <vsizetype>1</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="numDigits" > + <number>3</number> + </property> + <property name="segmentStyle" > + <enum>QLCDNumber::Flat</enum> + </property> + </widget> + </item> + <item row="6" column="0" > + <widget class="QLabel" name="TextLabel3_3_2_5" > + <property name="text" > + <string>Attack</string> + </property> + </widget> + </item> + <item row="8" column="3" > + <widget class="QLCDNumber" name="LCDNumber1_3_2_3_2" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>5</hsizetype> + <vsizetype>1</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="numDigits" > + <number>3</number> + </property> + <property name="segmentStyle" > + <enum>QLCDNumber::Flat</enum> + </property> + </widget> + </item> + <item row="7" column="3" > + <widget class="QLCDNumber" name="LCDNumber1_3_2_2_2" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>5</hsizetype> + <vsizetype>1</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="numDigits" > + <number>3</number> + </property> + <property name="segmentStyle" > + <enum>QLCDNumber::Flat</enum> + </property> + </widget> + </item> + <item row="7" column="0" > + <widget class="QLabel" name="TextLabel3_3_2_2_2" > + <property name="text" > + <string>Decay</string> + </property> + </widget> + </item> + <item row="9" column="3" > + <widget class="QLCDNumber" name="LCDNumber1_3_2_4_2" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>5</hsizetype> + <vsizetype>1</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="numDigits" > + <number>3</number> + </property> + <property name="segmentStyle" > + <enum>QLCDNumber::Flat</enum> + </property> + </widget> + </item> + <item row="5" column="3" > + <widget class="QLCDNumber" name="LCDNumber1_3_3" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>5</hsizetype> + <vsizetype>1</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="numDigits" > + <number>3</number> + </property> + <property name="segmentStyle" > + <enum>QLCDNumber::Flat</enum> + </property> + </widget> + </item> + <item row="8" column="0" > + <widget class="QLabel" name="TextLabel3_3_2_3_2" > + <property name="text" > + <string>Sustain</string> + </property> + </widget> + </item> + <item row="4" column="3" > + <widget class="QLCDNumber" name="LCDNumber1_2_4" > + <property name="sizePolicy" > + <sizepolicy> + <hsizetype>5</hsizetype> + <vsizetype>1</vsizetype> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="numDigits" > + <number>3</number> + </property> + <property name="segmentStyle" > + <enum>QLCDNumber::Flat</enum> + </property> + </widget> + </item> + <item row="4" column="0" > + <widget class="QLabel" name="TextLabel3_2_4" > + <property name="text" > + <string>PW</string> + </property> + </widget> + </item> + <item row="0" column="2" colspan="2" > + <widget class="QCheckBox" name="DCO2On" > + <property name="text" > + <string>On</string> + </property> + </widget> + </item> + <item row="3" column="1" colspan="2" > + <widget class="QSlider" name="FMS2" > + <property name="minimum" > + <number>0</number> + </property> + <property name="maximum" > + <number>255</number> + </property> + <property name="pageStep" > + <number>1</number> + </property> + <property name="orientation" > + <enum>Qt::Horizontal</enum> + </property> + </widget> + </item> + <item row="4" column="1" colspan="2" > + <widget class="QSlider" name="PWS2" > + <property name="minimum" > + <number>0</number> + </property> + <property name="maximum" > + <number>255</number> + </property> + <property name="pageStep" > + <number>1</number> + </property> + <property name="orientation" > + <enum>Qt::Horizontal</enum> + </property> + </widget> + </item> + <item row="5" column="1" colspan="2" > + <widget class="QSlider" name="PWMS2" > + <property name="minimum" > + <number>0</number> + </property> + <property name="maximum" > + <number>255</number> + </property> + <property name="pageStep" > + <number>1</number> + </property> + <property name="orientation" > + <enum>Qt::Horizontal</enum> + </property> + </widget> + </item> + <item row="6" column="1" colspan="2" > + <widget class="QSlider" name="AttackS2" > + <property name="minimum" > + <number>0</number> + </property> + <property name="maximum" > + <number>255</number> + </property> + <property name="pageStep" > + <number>1</number> + </property> + <property name="orientation" > + <enum>Qt::Horizontal</enum> + </property> + </widget> + </item> + <item row="7" column="1" colspan="2" > + <widget class="QSlider" name="DecayS2" > + <property name="minimum" > + <number>0</number> + </property> + <property name="maximum" > + <number>255</number> + </property> + <property name="pageStep" > + <number>1</number> + </property> + <property name="orientation" > + <enum>Qt::Horizontal</enum> + </property> + </widget> + </item> + <item row="8" column="1" colspan="2" > + <widget class="QSlider" name="SustainS2" > + <property name="minimum" > + <number>0</number> + </property> + <property name="maximum" > + <number>255</number> + </property> + <property name="pageStep" > + <number>1</number> + </property> + <property name="orientation" > + <enum>Qt::Horizontal</enum> + </property> + </widget> + </item> + <item row="9" column="1" colspan="2" > + <widget class="QSlider" name="ReleaseS2" > + <property name="minimum" > + <number>0</number> + </property> + <property name="maximum" > + <number>255</number> + </property> + <property name="pageStep" > + <number>1</number> + </property> + <property name="orientation" > + <enum>Qt::Horizontal</enum> + </property> + </widget> + </item> + </layout> + </widget> + </item> + <item rowspan="2" row="1" column="2" > + <widget class="QLabel" name="TextLabel1_5" > + <property name="text" > + <string>VAM 1.0beta2 +Virtual Analog for MusE +Released under GPL. +Copyright(C) 2002 +Jotsif Lindman Hörnlund +( jotsif@linux.nu )</string> + </property> + <property name="alignment" > + <set>Qt::AlignCenter</set> + </property> + </widget> + </item> + </layout> + </widget> + <layoutdefault spacing="6" margin="11" /> + <pixmapfunction></pixmapfunction> + <resources/> + <connections/> +</ui> |