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/*
Copyright (C) 2010-2012 Florian Jung
This file is part of flo's FM synth.
flo's FM synth 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 3 of the License, or
(at your option) any later version.
flo's FM synth 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 flo's FM synth. If not, see <http://www.gnu.org/licenses/>.
*/
#include "globals.h"
fixed_t **lfo[N_LFOS];
fixed_t *curr_lfo[N_LFOS+1];
fixed_t* wave[N_WAVEFORMS];
fixed_t sample_and_hold[N_LFO_LEVELS];
int sample_and_hold_frames=0;
int lfo_res[N_LFOS];
int lfo_phase[N_LFOS];
float lfo_freq_hz[N_LFOS];
bool verbose=false;
bool fatal_warnings=false;
bool quiet=false;
bool connect_audio=true, connect_midi=true;
#ifdef WATCHFILES
bool watchfiles=true;
#endif
float cleanup_interval_sec=0;
float snh_freq_hz=0;
float max_port_time_sec=0;
float filter_update_freq_hz=0;
float lfo_update_freq_hz=0;
float envelope_update_freq_hz=0;
int filter_update_frames;
int lfo_update_frames;
int envelope_update_frames;
float xrun_time=0;
int xrun_n=0;
#ifndef FRAMESKIP
int samp_rate;
#else
int frameskip=-1;
int samp_rate;
jack_default_audio_sample_t outtemp[N_CHANNELS];
#ifdef STEREO
jack_default_audio_sample_t outtemp2[N_CHANNELS];
#endif
jack_nframes_t outtemp_nframes_left=0;
#endif
string programfile[128];
program_t *program_settings;
bool program_lock[128];
program_t default_program;
Channel *channel[N_CHANNELS];
jack_nframes_t cleanup_interval; //in jack frames
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