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make sure fixed key voices are released

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fixes #159
This commit is contained in:
derselbst 2017-09-03 00:33:23 +02:00
parent 60fbc018e5
commit 3009c00853
1 changed files with 5 additions and 3 deletions
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8
fluidsynth/src/synth/fluid_voice.c
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@ -481,10 +481,10 @@ fluid_voice_calculate_gen_pitch(fluid_voice_t* voice)
tuning = fluid_channel_get_tuning (voice->channel); tuning = fluid_channel_get_tuning (voice->channel);
x = fluid_tuning_get_pitch (tuning, (int)(voice->root_pitch / 100.0f)); x = fluid_tuning_get_pitch (tuning, (int)(voice->root_pitch / 100.0f));
voice->gen[GEN_PITCH].val = voice->gen[GEN_SCALETUNE].val / 100.0f * voice->gen[GEN_PITCH].val = voice->gen[GEN_SCALETUNE].val / 100.0f *
(fluid_tuning_get_pitch (tuning, voice->key) - x) + x; (fluid_tuning_get_pitch (tuning, fluid_voice_get_actual_key(voice)) - x) + x;
} else { } else {
voice->gen[GEN_PITCH].val = voice->gen[GEN_SCALETUNE].val voice->gen[GEN_PITCH].val = voice->gen[GEN_SCALETUNE].val
* (voice->key - voice->root_pitch / 100.0f) + voice->root_pitch; * (fluid_voice_get_actual_key(voice) - voice->root_pitch / 100.0f) + voice->root_pitch;
} }
} }
@ -636,7 +636,7 @@ calculate_hold_decay_buffers(fluid_voice_t* voice, int gen_base,
* will cause (60-72)*100=-1200 timecents of time variation. * will cause (60-72)*100=-1200 timecents of time variation.
* The time is cut in half. * The time is cut in half.
*/ */
timecents = (_GEN(voice, gen_base) + _GEN(voice, gen_key2base) * (60.0 - voice->key)); timecents = (_GEN(voice, gen_base) + _GEN(voice, gen_key2base) * (60.0 - fluid_voice_get_actual_key(voice)));
/* Range checking */ /* Range checking */
if (is_decay){ if (is_decay){
@ -890,10 +890,12 @@ fluid_voice_update_param(fluid_voice_t* voice, int gen)
* There is a flag, which should indicate, whether a generator is * There is a flag, which should indicate, whether a generator is
* enabled or not. But here we rely on the default value of -1. * enabled or not. But here we rely on the default value of -1.
* */ * */
#if 0
x = _GEN(voice, GEN_KEYNUM); x = _GEN(voice, GEN_KEYNUM);
if (x >= 0){ if (x >= 0){
voice->key = x; voice->key = x;
} }
#endif
break; break;
case GEN_VELOCITY: case GEN_VELOCITY: