ardour/livetrax
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add debug info to a-fluidsynth

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This commit is contained in:
Robin Gareus 2016-10-05 15:01:12 +02:00
parent 22f342c8d8
commit 6821f54817
1 changed files with 27 additions and 3 deletions
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30
libs/plugins/a-fluidsynth.lv2/a-fluidsynth.c
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@ -135,13 +135,34 @@ load_sf2 (AFluidSynth* self, const char* fn)
return false; return false;
} }
// Dump Program
// TODO consider lv2_log_note()
#ifndef NDEBUG
printf (" ---- a-fluid synth ----\n");
printf ("SoundFont %s\n", fn);
#endif
int chn; int chn;
fluid_preset_t preset; fluid_preset_t preset;
sfont->iteration_start (sfont); sfont->iteration_start (sfont);
for (chn = 0; sfont->iteration_next (sfont, &preset) && chn < 15; ++chn) { for (chn = 0; sfont->iteration_next (sfont, &preset); ++chn) {
fluid_synth_program_select (self->synth, chn, synth_id, #ifndef NDEBUG
preset.get_banknum (&preset), preset.get_num (&preset)); printf ("Bank %3d Prog: %3d '%s'\n",
preset.get_banknum (&preset),
preset.get_num (&preset),
preset.get_name (&preset));
#endif
if (chn < 16) {
fluid_synth_program_select (self->synth, chn, synth_id,
preset.get_banknum (&preset), preset.get_num (&preset));
} else {
#ifdef NDEBUG
break;
#endif
}
} }
#ifndef NDEBUG
printf (" ---- ------------- ----\n");
#endif
if (chn == 0) { if (chn == 0) {
return false; return false;
@ -255,6 +276,9 @@ instantiate (const LV2_Descriptor* descriptor,
fluid_settings_setnum (self->settings, "synth.sample-rate", rate); fluid_settings_setnum (self->settings, "synth.sample-rate", rate);
fluid_settings_setint (self->settings, "synth.parallel-render", 1); fluid_settings_setint (self->settings, "synth.parallel-render", 1);
fluid_settings_setint (self->settings, "synth.threadsafe-api", 0); fluid_settings_setint (self->settings, "synth.threadsafe-api", 0);
#ifndef NDEBUG // THIS IS NOT REALTIME SAFE (!)
fluid_settings_setint (self->settings, "synth.verbose", 1);
#endif
self->synth = new_fluid_synth (self->settings); self->synth = new_fluid_synth (self->settings);