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Merge pull request #198 from FluidSynth/fixed_key

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Fixed key notes are never released
This commit is contained in:
Tom M 2017-09-03 11:11:42 +02:00 committed by GitHub
commit ab5ab33d60
4 changed files with 54 additions and 39 deletions
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18
fluidsynth/include/fluidsynth/voice.h
View file

@ -52,14 +52,16 @@ FLUIDSYNTH_API void fluid_voice_gen_set(fluid_voice_t* voice, int gen, float val
FLUIDSYNTH_API float fluid_voice_gen_get(fluid_voice_t* voice, int gen); FLUIDSYNTH_API float fluid_voice_gen_get(fluid_voice_t* voice, int gen);
FLUIDSYNTH_API void fluid_voice_gen_incr(fluid_voice_t* voice, int gen, float val); FLUIDSYNTH_API void fluid_voice_gen_incr(fluid_voice_t* voice, int gen, float val);
FLUIDSYNTH_API unsigned int fluid_voice_get_id(fluid_voice_t* voice); FLUIDSYNTH_API unsigned int fluid_voice_get_id(const fluid_voice_t* voice);
FLUIDSYNTH_API int fluid_voice_is_playing(fluid_voice_t* voice); FLUIDSYNTH_API int fluid_voice_is_playing(const fluid_voice_t* voice);
FLUIDSYNTH_API int fluid_voice_is_on(fluid_voice_t* voice); FLUIDSYNTH_API int fluid_voice_is_on(const fluid_voice_t* voice);
FLUIDSYNTH_API int fluid_voice_is_sustained(fluid_voice_t* voice); FLUIDSYNTH_API int fluid_voice_is_sustained(const fluid_voice_t* voice);
FLUIDSYNTH_API int fluid_voice_is_sostenuto(fluid_voice_t* voice); FLUIDSYNTH_API int fluid_voice_is_sostenuto(const fluid_voice_t* voice);
FLUIDSYNTH_API int fluid_voice_get_channel(fluid_voice_t* voice); FLUIDSYNTH_API int fluid_voice_get_channel(const fluid_voice_t* voice);
FLUIDSYNTH_API int fluid_voice_get_key(fluid_voice_t* voice); FLUIDSYNTH_API int fluid_voice_get_actual_key(const fluid_voice_t* voice);
FLUIDSYNTH_API int fluid_voice_get_velocity(fluid_voice_t* voice); FLUIDSYNTH_API int fluid_voice_get_key(const fluid_voice_t* voice);
FLUIDSYNTH_API int fluid_voice_get_actual_velocity(const fluid_voice_t* voice);
FLUIDSYNTH_API int fluid_voice_get_velocity(const fluid_voice_t* voice);
FLUIDSYNTH_API int fluid_voice_optimize_sample(fluid_sample_t* s); FLUIDSYNTH_API int fluid_voice_optimize_sample(fluid_sample_t* s);

4
fluidsynth/src/synth/fluid_mod.c
View file

@ -179,10 +179,10 @@ fluid_mod_get_source_value(const unsigned char mod_src,
val = *range; val = *range;
break; break;
case FLUID_MOD_VELOCITY: case FLUID_MOD_VELOCITY:
val = voice->vel; val = fluid_voice_get_actual_velocity(voice);
break; break;
case FLUID_MOD_KEY: case FLUID_MOD_KEY:
val = voice->key; val = fluid_voice_get_actual_key(voice);
break; break;
case FLUID_MOD_KEYPRESSURE: case FLUID_MOD_KEYPRESSURE:
val = fluid_channel_get_key_pressure (chan); val = fluid_channel_get_key_pressure (chan);

28
fluidsynth/src/synth/fluid_synth.c
View file

@ -980,7 +980,7 @@ fluid_synth_noteoff_LOCAL(fluid_synth_t* synth, int chan, int key)
for (i = 0; i < synth->polyphony; i++) { for (i = 0; i < synth->polyphony; i++) {
voice = synth->voice[i]; voice = synth->voice[i];
if (fluid_voice_is_on(voice) && (voice->chan == chan) && (voice->key == key)) { if (fluid_voice_is_on(voice) && (fluid_voice_get_channel(voice) == chan) && (fluid_voice_get_key(voice) == key)) {
if (synth->verbose) { if (synth->verbose) {
int used_voices = 0; int used_voices = 0;
int k; int k;
@ -990,7 +990,7 @@ fluid_synth_noteoff_LOCAL(fluid_synth_t* synth, int chan, int key)
} }
} }
FLUID_LOG(FLUID_INFO, "noteoff\t%d\t%d\t%d\t%05d\t%.3f\t%d", FLUID_LOG(FLUID_INFO, "noteoff\t%d\t%d\t%d\t%05d\t%.3f\t%d",
voice->chan, voice->key, 0, voice->id, fluid_voice_get_channel(voice), fluid_voice_get_key(voice), 0, fluid_voice_get_id(voice),
(fluid_curtime() - synth->start) / 1000.0f, (fluid_curtime() - synth->start) / 1000.0f,
used_voices); used_voices);
} /* if verbose */ } /* if verbose */
@ -1013,7 +1013,7 @@ fluid_synth_damp_voices_by_sustain_LOCAL(fluid_synth_t* synth, int chan)
for (i = 0; i < synth->polyphony; i++) { for (i = 0; i < synth->polyphony; i++) {
voice = synth->voice[i]; voice = synth->voice[i];
if ((voice->chan == chan) && fluid_voice_is_sustained(voice)) if ((fluid_voice_get_channel(voice) == chan) && fluid_voice_is_sustained(voice))
fluid_voice_release(voice); fluid_voice_release(voice);
} }
@ -1031,7 +1031,7 @@ fluid_synth_damp_voices_by_sostenuto_LOCAL(fluid_synth_t* synth, int chan)
for (i = 0; i < synth->polyphony; i++) { for (i = 0; i < synth->polyphony; i++) {
voice = synth->voice[i]; voice = synth->voice[i];
if ((voice->chan == chan) && fluid_voice_is_sostenuto(voice)) if ((fluid_voice_get_channel(voice) == chan) && fluid_voice_is_sostenuto(voice))
fluid_voice_release(voice); fluid_voice_release(voice);
} }
@ -1528,7 +1528,7 @@ fluid_synth_all_notes_off_LOCAL(fluid_synth_t* synth, int chan)
for (i = 0; i < synth->polyphony; i++) { for (i = 0; i < synth->polyphony; i++) {
voice = synth->voice[i]; voice = synth->voice[i];
if (fluid_voice_is_playing(voice) && ((-1 == chan) || (chan == voice->chan))) if (fluid_voice_is_playing(voice) && ((-1 == chan) || (chan == fluid_voice_get_channel(voice))))
fluid_voice_noteoff(voice); fluid_voice_noteoff(voice);
} }
return FLUID_OK; return FLUID_OK;
@ -1566,7 +1566,7 @@ fluid_synth_all_sounds_off_LOCAL(fluid_synth_t* synth, int chan)
for (i = 0; i < synth->polyphony; i++) { for (i = 0; i < synth->polyphony; i++) {
voice = synth->voice[i]; voice = synth->voice[i];
if (fluid_voice_is_playing(voice) && ((-1 == chan) || (chan == voice->chan))) if (fluid_voice_is_playing(voice) && ((-1 == chan) || (chan == fluid_voice_get_channel(voice))))
fluid_voice_off(voice); fluid_voice_off(voice);
} }
return FLUID_OK; return FLUID_OK;
@ -1656,7 +1656,7 @@ fluid_synth_modulate_voices_LOCAL(fluid_synth_t* synth, int chan, int is_cc, int
for (i = 0; i < synth->polyphony; i++) { for (i = 0; i < synth->polyphony; i++) {
voice = synth->voice[i]; voice = synth->voice[i];
if (voice->chan == chan) if (fluid_voice_get_channel(voice) == chan)
fluid_voice_modulate(voice, is_cc, ctrl); fluid_voice_modulate(voice, is_cc, ctrl);
} }
return FLUID_OK; return FLUID_OK;
@ -1677,7 +1677,7 @@ fluid_synth_modulate_voices_all_LOCAL(fluid_synth_t* synth, int chan)
for (i = 0; i < synth->polyphony; i++) { for (i = 0; i < synth->polyphony; i++) {
voice = synth->voice[i]; voice = synth->voice[i];
if (voice->chan == chan) if (fluid_voice_get_channel(voice) == chan)
fluid_voice_modulate_all(voice); fluid_voice_modulate_all(voice);
} }
return FLUID_OK; return FLUID_OK;
@ -3025,7 +3025,7 @@ fluid_synth_free_voice_by_kill_LOCAL(fluid_synth_t* synth)
voice = synth->voice[best_voice_index]; voice = synth->voice[best_voice_index];
FLUID_LOG(FLUID_DBG, "Killing voice %d, index %d, chan %d, key %d ", FLUID_LOG(FLUID_DBG, "Killing voice %d, index %d, chan %d, key %d ",
voice->id, best_voice_index, voice->chan, voice->key); fluid_voice_get_id(voice), best_voice_index, fluid_voice_get_channel(voice), fluid_voice_get_key(voice));
fluid_voice_off(voice); fluid_voice_off(voice);
return voice; return voice;
@ -3142,7 +3142,7 @@ fluid_synth_kill_by_exclusive_class_LOCAL(fluid_synth_t* synth,
* class and is not part of the same noteon event (voice group), then kill it */ * class and is not part of the same noteon event (voice group), then kill it */
if (fluid_voice_is_playing(existing_voice) if (fluid_voice_is_playing(existing_voice)
&& existing_voice->chan == new_voice->chan && fluid_voice_get_channel(existing_voice) == fluid_voice_get_channel(new_voice)
&& (int)_GEN (existing_voice, GEN_EXCLUSIVECLASS) == excl_class && (int)_GEN (existing_voice, GEN_EXCLUSIVECLASS) == excl_class
&& fluid_voice_get_id (existing_voice) != fluid_voice_get_id(new_voice)) && fluid_voice_get_id (existing_voice) != fluid_voice_get_id(new_voice))
fluid_voice_kill_excl(existing_voice); fluid_voice_kill_excl(existing_voice);
@ -4067,12 +4067,12 @@ fluid_synth_release_voice_on_same_note_LOCAL(fluid_synth_t* synth, int chan,
for (i = 0; i < synth->polyphony; i++) { for (i = 0; i < synth->polyphony; i++) {
voice = synth->voice[i]; voice = synth->voice[i];
if (fluid_voice_is_playing(voice) if (fluid_voice_is_playing(voice)
&& (voice->chan == chan) && (fluid_voice_get_channel(voice) == chan)
&& (voice->key == key) && (fluid_voice_get_key(voice) == key)
&& (fluid_voice_get_id(voice) != synth->noteid)) { && (fluid_voice_get_id(voice) != synth->noteid)) {
/* Id of voices that was sustained by sostenuto */ /* Id of voices that was sustained by sostenuto */
if(fluid_voice_is_sostenuto(voice)) if(fluid_voice_is_sostenuto(voice))
synth->storeid = voice->id; synth->storeid = fluid_voice_get_id(voice);
/* Force the voice into release stage (pedaling is ignored) */ /* Force the voice into release stage (pedaling is ignored) */
fluid_voice_release(voice); fluid_voice_release(voice);
} }
@ -4850,7 +4850,7 @@ fluid_synth_set_gen_LOCAL (fluid_synth_t* synth, int chan, int param, float valu
for (i = 0; i < synth->polyphony; i++) { for (i = 0; i < synth->polyphony; i++) {
voice = synth->voice[i]; voice = synth->voice[i];
if (voice->chan == chan) if (fluid_voice_get_channel(voice) == chan)
fluid_voice_set_param (voice, param, value, absolute); fluid_voice_set_param (voice, param, value, absolute);
} }
} }

43
fluidsynth/src/synth/fluid_voice.c
View file

@ -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){
@ -889,11 +889,17 @@ 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.
* */ */
/* 2017-09-02: do not change the voice's key here, otherwise it will
* never be released on a noteoff event
*/
#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:
@ -903,11 +909,18 @@ fluid_voice_update_param(fluid_voice_t* voice, int gen)
* value. Non-realtime controller. * value. Non-realtime controller.
* *
* 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.
*/
/* 2017-09-02: do not change the voice's velocity here, user
* fluid_voice_get_actual_velocity() to get the value of this generator
* if active.
*/
#if 0
x = _GEN(voice, GEN_VELOCITY); x = _GEN(voice, GEN_VELOCITY);
if (x > 0) { if (x > 0) {
voice->vel = x; voice->vel = x;
} }
#endif
break; break;
case GEN_MODENVTOPITCH: case GEN_MODENVTOPITCH:
@ -1395,7 +1408,7 @@ fluid_voice_add_mod(fluid_voice_t* voice, fluid_mod_t* mod, int mode)
* *
* Otherwise the voice has finished playing. * Otherwise the voice has finished playing.
*/ */
unsigned int fluid_voice_get_id(fluid_voice_t* voice) unsigned int fluid_voice_get_id(const fluid_voice_t* voice)
{ {
return voice->id; return voice->id;
} }
@ -1405,7 +1418,7 @@ unsigned int fluid_voice_get_id(fluid_voice_t* voice)
* @param voice Voice instance * @param voice Voice instance
* @return TRUE if playing, FALSE otherwise * @return TRUE if playing, FALSE otherwise
*/ */
int fluid_voice_is_playing(fluid_voice_t* voice) int fluid_voice_is_playing(const fluid_voice_t* voice)
{ {
return (voice->status == FLUID_VOICE_ON) return (voice->status == FLUID_VOICE_ON)
|| fluid_voice_is_sustained(voice) || fluid_voice_is_sustained(voice)
@ -1419,7 +1432,7 @@ int fluid_voice_is_playing(fluid_voice_t* voice)
* @return TRUE if on, FALSE otherwise * @return TRUE if on, FALSE otherwise
* @since 1.1.7 * @since 1.1.7
*/ */
int fluid_voice_is_on(fluid_voice_t* voice) int fluid_voice_is_on(const fluid_voice_t* voice)
{ {
return (voice->status == FLUID_VOICE_ON && !voice->has_noteoff); return (voice->status == FLUID_VOICE_ON && !voice->has_noteoff);
} }
@ -1430,7 +1443,7 @@ int fluid_voice_is_on(fluid_voice_t* voice)
* @return TRUE if sustained, FALSE otherwise * @return TRUE if sustained, FALSE otherwise
* @since 1.1.7 * @since 1.1.7
*/ */
int fluid_voice_is_sustained(fluid_voice_t* voice) int fluid_voice_is_sustained(const fluid_voice_t* voice)
{ {
return (voice->status == FLUID_VOICE_SUSTAINED); return (voice->status == FLUID_VOICE_SUSTAINED);
} }
@ -1441,7 +1454,7 @@ int fluid_voice_is_sustained(fluid_voice_t* voice)
* @return TRUE if sostenuto, FALSE otherwise * @return TRUE if sostenuto, FALSE otherwise
* @since 1.1.7 * @since 1.1.7
*/ */
int fluid_voice_is_sostenuto(fluid_voice_t* voice) int fluid_voice_is_sostenuto(const fluid_voice_t* voice)
{ {
return (voice->status == FLUID_VOICE_HELD_BY_SOSTENUTO); return (voice->status == FLUID_VOICE_HELD_BY_SOSTENUTO);
} }
@ -1452,7 +1465,7 @@ int fluid_voice_is_sostenuto(fluid_voice_t* voice)
* @return The channel assigned to this voice * @return The channel assigned to this voice
* @since 1.1.7 * @since 1.1.7
*/ */
int fluid_voice_get_channel(fluid_voice_t* voice) int fluid_voice_get_channel(const fluid_voice_t* voice)
{ {
return voice->chan; return voice->chan;
} }
@ -1465,7 +1478,7 @@ int fluid_voice_get_channel(fluid_voice_t* voice)
* @return The midi key this voice is playing at * @return The midi key this voice is playing at
* @since 1.1.7 * @since 1.1.7
*/ */
int fluid_voice_get_actual_key(fluid_voice_t* voice) int fluid_voice_get_actual_key(const fluid_voice_t* voice)
{ {
fluid_real_t x = _GEN(voice, GEN_KEYNUM); fluid_real_t x = _GEN(voice, GEN_KEYNUM);
if (x >= 0) if (x >= 0)
@ -1485,7 +1498,7 @@ int fluid_voice_get_actual_key(fluid_voice_t* voice)
* @return The midi key of the noteon event that originally turned on this voice * @return The midi key of the noteon event that originally turned on this voice
* @since 1.1.7 * @since 1.1.7
*/ */
int fluid_voice_get_key(fluid_voice_t* voice) int fluid_voice_get_key(const fluid_voice_t* voice)
{ {
return voice->key; return voice->key;
} }
@ -1498,7 +1511,7 @@ int fluid_voice_get_key(fluid_voice_t* voice)
* @return The midi velocity this voice is playing at * @return The midi velocity this voice is playing at
* @since 1.1.7 * @since 1.1.7
*/ */
int fluid_voice_get_actual_velocity(fluid_voice_t* voice) int fluid_voice_get_actual_velocity(const fluid_voice_t* voice)
{ {
fluid_real_t x = _GEN(voice, GEN_VELOCITY); fluid_real_t x = _GEN(voice, GEN_VELOCITY);
if (x > 0) if (x > 0)
@ -1518,7 +1531,7 @@ int fluid_voice_get_actual_velocity(fluid_voice_t* voice)
* @return The midi velocity which originally turned on this voice * @return The midi velocity which originally turned on this voice
* @since 1.1.7 * @since 1.1.7
*/ */
int fluid_voice_get_velocity(fluid_voice_t* voice) int fluid_voice_get_velocity(const fluid_voice_t* voice)
{ {
return voice->vel; return voice->vel;
} }