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Merge pull request #293 from FluidSynth/settings-cleanup

Browse source 
Settings cleanup and refactor
This commit is contained in:
Tom M 2017-12-02 11:15:00 +01:00 committed by GitHub
commit 7d3ea52171
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GPG key ID: 4AEE18F83AFDEB23
20 changed files with 417 additions and 332 deletions
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10
src/bindings/fluid_cmd.c
View file

@ -80,8 +80,8 @@ static int fluid_handle_voice_count (void* data, int ac, char **av,
void fluid_shell_settings(fluid_settings_t* settings)
{
fluid_settings_register_str(settings, "shell.prompt", "", 0, NULL, NULL);
fluid_settings_register_int(settings, "shell.port", 9800, 1, 65535, 0, NULL, NULL);
fluid_settings_register_str(settings, "shell.prompt", "", 0);
fluid_settings_register_int(settings, "shell.port", 9800, 1, 65535, 0);
}
@ -1363,9 +1363,9 @@ fluid_handle_set(void* data, int ac, char** av, fluid_ostream_t out)
if (fluid_settings_get_hints (handler->synth->settings, av[0], &hints) == FLUID_OK
&& hints & FLUID_HINT_TOGGLED)
{
if (FLUID_STRCMP (av[1], "yes") == 0 || FLUID_STRCMP (av[1], "True") == 0
|| FLUID_STRCMP (av[1], "TRUE") == 0 || FLUID_STRCMP (av[1], "true") == 0
|| FLUID_STRCMP (av[1], "T") == 0)
if (FLUID_STRCASECMP (av[1], "yes") == 0
|| FLUID_STRCASECMP (av[1], "true") == 0
|| FLUID_STRCASECMP (av[1], "t") == 0)
ival = 1;
else ival = atoi (av[1]);
}

16
src/bindings/fluid_filerenderer.c
View file

@ -113,10 +113,10 @@ fluid_file_renderer_settings (fluid_settings_t* settings)
unsigned int n;
fluid_settings_register_str(settings, "audio.file.name", "fluidsynth.wav",
FLUID_HINT_FILENAME, NULL, NULL);
fluid_settings_register_str(settings, "audio.file.type", "auto", 0, NULL, NULL);
fluid_settings_register_str(settings, "audio.file.format", "s16", 0, NULL, NULL);
fluid_settings_register_str(settings, "audio.file.endian", "auto", 0, NULL, NULL);
FLUID_HINT_FILENAME);
fluid_settings_register_str(settings, "audio.file.type", "auto", 0);
fluid_settings_register_str(settings, "audio.file.format", "s16", 0);
fluid_settings_register_str(settings, "audio.file.endian", "auto", 0);
fluid_settings_add_option (settings, "audio.file.type", "auto");
@ -149,12 +149,12 @@ fluid_file_renderer_settings (fluid_settings_t* settings)
#else
fluid_settings_register_str(settings, "audio.file.name", "fluidsynth.raw", 0, NULL, NULL);
fluid_settings_register_str(settings, "audio.file.type", "raw", 0, NULL, NULL);
fluid_settings_register_str(settings, "audio.file.name", "fluidsynth.raw", 0);
fluid_settings_register_str(settings, "audio.file.type", "raw", 0);
fluid_settings_add_option (settings, "audio.file.type", "raw");
fluid_settings_register_str(settings, "audio.file.format", "s16", 0, NULL, NULL);
fluid_settings_register_str(settings, "audio.file.format", "s16", 0);
fluid_settings_add_option (settings, "audio.file.format", "s16");
fluid_settings_register_str(settings, "audio.file.endian", "cpu", 0, NULL, NULL);
fluid_settings_register_str(settings, "audio.file.endian", "cpu", 0);
fluid_settings_add_option (settings, "audio.file.endian", "cpu");
#endif
}

38
src/drivers/fluid_adriver.c
View file

@ -268,47 +268,47 @@ void fluid_audio_driver_settings(fluid_settings_t* settings)
{
unsigned int i;
fluid_settings_register_str(settings, "audio.sample-format", "16bits", 0, NULL, NULL);
fluid_settings_register_str(settings, "audio.sample-format", "16bits", 0);
fluid_settings_add_option(settings, "audio.sample-format", "16bits");
fluid_settings_add_option(settings, "audio.sample-format", "float");
#if defined(WIN32)
fluid_settings_register_int(settings, "audio.period-size", 512, 64, 8192, 0, NULL, NULL);
fluid_settings_register_int(settings, "audio.periods", 8, 2, 64, 0, NULL, NULL);
fluid_settings_register_int(settings, "audio.period-size", 512, 64, 8192, 0);
fluid_settings_register_int(settings, "audio.periods", 8, 2, 64, 0);
#elif defined(MACOS9)
fluid_settings_register_int(settings, "audio.period-size", 64, 64, 8192, 0, NULL, NULL);
fluid_settings_register_int(settings, "audio.periods", 8, 2, 64, 0, NULL, NULL);
fluid_settings_register_int(settings, "audio.period-size", 64, 64, 8192, 0);
fluid_settings_register_int(settings, "audio.periods", 8, 2, 64, 0);
#else
fluid_settings_register_int(settings, "audio.period-size", 64, 64, 8192, 0, NULL, NULL);
fluid_settings_register_int(settings, "audio.periods", 16, 2, 64, 0, NULL, NULL);
fluid_settings_register_int(settings, "audio.period-size", 64, 64, 8192, 0);
fluid_settings_register_int(settings, "audio.periods", 16, 2, 64, 0);
#endif
fluid_settings_register_int (settings, "audio.realtime-prio",
FLUID_DEFAULT_AUDIO_RT_PRIO, 0, 99, 0, NULL, NULL);
FLUID_DEFAULT_AUDIO_RT_PRIO, 0, 99, 0);
/* Set the default driver */
#if JACK_SUPPORT
fluid_settings_register_str(settings, "audio.driver", "jack", 0, NULL, NULL);
fluid_settings_register_str(settings, "audio.driver", "jack", 0);
#elif ALSA_SUPPORT
fluid_settings_register_str(settings, "audio.driver", "alsa", 0, NULL, NULL);
fluid_settings_register_str(settings, "audio.driver", "alsa", 0);
#elif PULSE_SUPPORT
fluid_settings_register_str(settings, "audio.driver", "pulseaudio", 0, NULL, NULL);
fluid_settings_register_str(settings, "audio.driver", "pulseaudio", 0);
#elif OSS_SUPPORT
fluid_settings_register_str(settings, "audio.driver", "oss", 0, NULL, NULL);
fluid_settings_register_str(settings, "audio.driver", "oss", 0);
#elif COREAUDIO_SUPPORT
fluid_settings_register_str(settings, "audio.driver", "coreaudio", 0, NULL, NULL);
fluid_settings_register_str(settings, "audio.driver", "coreaudio", 0);
#elif DSOUND_SUPPORT
fluid_settings_register_str(settings, "audio.driver", "dsound", 0, NULL, NULL);
fluid_settings_register_str(settings, "audio.driver", "dsound", 0);
#elif SNDMAN_SUPPORT
fluid_settings_register_str(settings, "audio.driver", "sndman", 0, NULL, NULL);
fluid_settings_register_str(settings, "audio.driver", "sndman", 0);
#elif PORTAUDIO_SUPPORT
fluid_settings_register_str(settings, "audio.driver", "portaudio", 0, NULL, NULL);
fluid_settings_register_str(settings, "audio.driver", "portaudio", 0);
#elif DART_SUPPORT
fluid_settings_register_str(settings, "audio.driver", "dart", 0, NULL, NULL);
fluid_settings_register_str(settings, "audio.driver", "dart", 0);
#elif AUFILE_SUPPORT
fluid_settings_register_str(settings, "audio.driver", "file", 0, NULL, NULL);
fluid_settings_register_str(settings, "audio.driver", "file", 0);
#else
fluid_settings_register_str(settings, "audio.driver", "", 0, NULL, NULL);
fluid_settings_register_str(settings, "audio.driver", "", 0);
#endif
/* Add all drivers to the list of options */

8
src/drivers/fluid_alsa.c
View file

@ -151,7 +151,7 @@ static fluid_thread_return_t fluid_alsa_seq_run(void* d);
void fluid_alsa_audio_driver_settings(fluid_settings_t* settings)
{
fluid_settings_register_str(settings, "audio.alsa.device", "default", 0, NULL, NULL);
fluid_settings_register_str(settings, "audio.alsa.device", "default", 0);
}
@ -548,7 +548,7 @@ static fluid_thread_return_t fluid_alsa_audio_run_s16 (void *d)
void fluid_alsa_rawmidi_driver_settings(fluid_settings_t* settings)
{
fluid_settings_register_str(settings, "midi.alsa.device", "default", 0, NULL, NULL);
fluid_settings_register_str(settings, "midi.alsa.device", "default", 0);
}
/*
@ -715,8 +715,8 @@ fluid_alsa_midi_run(void* d)
void fluid_alsa_seq_driver_settings(fluid_settings_t* settings)
{
fluid_settings_register_str(settings, "midi.alsa_seq.device", "default", 0, NULL, NULL);
fluid_settings_register_str(settings, "midi.alsa_seq.id", "pid", 0, NULL, NULL);
fluid_settings_register_str(settings, "midi.alsa_seq.device", "default", 0);
fluid_settings_register_str(settings, "midi.alsa_seq.id", "pid", 0);
}

2
src/drivers/fluid_coreaudio.c
View file

@ -111,7 +111,7 @@ fluid_core_audio_driver_settings(fluid_settings_t* settings)
pa.mScope = kAudioObjectPropertyScopeWildcard;
pa.mElement = kAudioObjectPropertyElementMaster;
fluid_settings_register_str (settings, "audio.coreaudio.device", "default", 0, NULL, NULL);
fluid_settings_register_str (settings, "audio.coreaudio.device", "default", 0);
fluid_settings_add_option (settings, "audio.coreaudio.device", "default");
if (OK (AudioObjectGetPropertyDataSize (kAudioObjectSystemObject, &pa, 0, 0, &size))) {
int num = size / (int) sizeof (AudioDeviceID);

2
src/drivers/fluid_coremidi.c
View file

@ -66,7 +66,7 @@ void fluid_coremidi_callback(const MIDIPacketList *list, void *p, void *src);
void fluid_coremidi_driver_settings(fluid_settings_t* settings)
{
fluid_settings_register_str(settings, "midi.coremidi.id", "pid", 0, NULL, NULL);
fluid_settings_register_str(settings, "midi.coremidi.id", "pid", 0);
}
/*

2
src/drivers/fluid_dart.c
View file

@ -75,7 +75,7 @@ static LONG APIENTRY fluid_dart_audio_run( ULONG ulStatus, PMCI_MIX_BUFFER pBuff
void fluid_dart_audio_driver_settings(fluid_settings_t* settings)
{
fluid_settings_register_str(settings, "audio.dart.device", "default", 0, NULL, NULL);
fluid_settings_register_str(settings, "audio.dart.device", "default", 0);
}

2
src/drivers/fluid_dsound.c
View file

@ -84,7 +84,7 @@ fluid_dsound_enum_callback2(LPGUID guid, LPCTSTR description, LPCTSTR module, LP
void fluid_dsound_audio_driver_settings(fluid_settings_t* settings)
{
fluid_settings_register_str(settings, "audio.dsound.device", "default", 0, NULL, NULL);
fluid_settings_register_str(settings, "audio.dsound.device", "default", 0);
fluid_settings_add_option(settings, "audio.dsound.device", "default");
DirectSoundEnumerate((LPDSENUMCALLBACK) fluid_dsound_enum_callback, settings);
}

12
src/drivers/fluid_jack.c
View file

@ -106,10 +106,10 @@ static fluid_jack_client_t *last_client = NULL; /* Last unpaired client. F
void
fluid_jack_audio_driver_settings(fluid_settings_t* settings)
{
fluid_settings_register_str(settings, "audio.jack.id", "fluidsynth", 0, NULL, NULL);
fluid_settings_register_int(settings, "audio.jack.multi", 0, 0, 1, FLUID_HINT_TOGGLED, NULL, NULL);
fluid_settings_register_int(settings, "audio.jack.autoconnect", 0, 0, 1, FLUID_HINT_TOGGLED, NULL, NULL);
fluid_settings_register_str(settings, "audio.jack.server", "", 0, NULL, NULL);
fluid_settings_register_str(settings, "audio.jack.id", "fluidsynth", 0);
fluid_settings_register_int(settings, "audio.jack.multi", 0, 0, 1, FLUID_HINT_TOGGLED);
fluid_settings_register_int(settings, "audio.jack.autoconnect", 0, 0, 1, FLUID_HINT_TOGGLED);
fluid_settings_register_str(settings, "audio.jack.server", "", 0);
}
/*
@ -614,8 +614,8 @@ fluid_jack_driver_shutdown(void *arg)
void fluid_jack_midi_driver_settings (fluid_settings_t *settings)
{
fluid_settings_register_str (settings, "midi.jack.id", "fluidsynth-midi", 0, NULL, NULL);
fluid_settings_register_str (settings, "midi.jack.server", "", 0, NULL, NULL);
fluid_settings_register_str (settings, "midi.jack.id", "fluidsynth-midi", 0);
fluid_settings_register_str (settings, "midi.jack.server", "", 0);
}
/*

18
src/drivers/fluid_mdriver.c
View file

@ -144,26 +144,26 @@ void fluid_midi_driver_settings(fluid_settings_t* settings)
{
unsigned int i;
fluid_settings_register_int (settings, "midi.autoconnect", 0, 0, 1, FLUID_HINT_TOGGLED, NULL, NULL);
fluid_settings_register_int (settings, "midi.autoconnect", 0, 0, 1, FLUID_HINT_TOGGLED);
fluid_settings_register_int (settings, "midi.realtime-prio",
FLUID_DEFAULT_MIDI_RT_PRIO, 0, 99, 0, NULL, NULL);
FLUID_DEFAULT_MIDI_RT_PRIO, 0, 99, 0);
/* Set the default driver */
#if ALSA_SUPPORT
fluid_settings_register_str(settings, "midi.driver", "alsa_seq", 0, NULL, NULL);
fluid_settings_register_str(settings, "midi.driver", "alsa_seq", 0);
#elif JACK_SUPPORT
fluid_settings_register_str(settings, "midi.driver", "jack", 0, NULL, NULL);
fluid_settings_register_str(settings, "midi.driver", "jack", 0);
#elif OSS_SUPPORT
fluid_settings_register_str(settings, "midi.driver", "oss", 0, NULL, NULL);
fluid_settings_register_str(settings, "midi.driver", "oss", 0);
#elif WINMIDI_SUPPORT
fluid_settings_register_str(settings, "midi.driver", "winmidi", 0, NULL, NULL);
fluid_settings_register_str(settings, "midi.driver", "winmidi", 0);
#elif MIDISHARE_SUPPORT
fluid_settings_register_str(settings, "midi.driver", "midishare", 0, NULL, NULL);
fluid_settings_register_str(settings, "midi.driver", "midishare", 0);
#elif COREMIDI_SUPPORT
fluid_settings_register_str(settings, "midi.driver", "coremidi", 0, NULL, NULL);
fluid_settings_register_str(settings, "midi.driver", "coremidi", 0);
#else
fluid_settings_register_str(settings, "midi.driver", "", 0, NULL, NULL);
fluid_settings_register_str(settings, "midi.driver", "", 0);
#endif
/* Add all drivers to the list of options */

4
src/drivers/fluid_oss.c
View file

@ -101,7 +101,7 @@ static fluid_thread_return_t fluid_oss_midi_run(void* d);
void
fluid_oss_audio_driver_settings(fluid_settings_t* settings)
{
fluid_settings_register_str(settings, "audio.oss.device", "/dev/dsp", 0, NULL, NULL);
fluid_settings_register_str(settings, "audio.oss.device", "/dev/dsp", 0);
}
/*
@ -502,7 +502,7 @@ fluid_oss_audio_run2(void* d)
void fluid_oss_midi_driver_settings(fluid_settings_t* settings)
{
fluid_settings_register_str(settings, "midi.oss.device", "/dev/midi", 0, NULL, NULL);
fluid_settings_register_str(settings, "midi.oss.device", "/dev/midi", 0);
}
/*

2
src/drivers/fluid_portaudio.c
View file

@ -122,7 +122,7 @@ fluid_portaudio_driver_settings (fluid_settings_t *settings)
PaError err;
int i;
fluid_settings_register_str (settings, "audio.portaudio.device", PORTAUDIO_DEFAULT_DEVICE, 0, NULL, NULL);
fluid_settings_register_str (settings, "audio.portaudio.device", PORTAUDIO_DEFAULT_DEVICE, 0);
fluid_settings_add_option (settings, "audio.portaudio.device", PORTAUDIO_DEFAULT_DEVICE);
err = Pa_Initialize();

8
src/drivers/fluid_pulse.c
View file

@ -63,11 +63,11 @@ static fluid_thread_return_t fluid_pulse_audio_run2(void* d);
void fluid_pulse_audio_driver_settings(fluid_settings_t* settings)
{
fluid_settings_register_str(settings, "audio.pulseaudio.server", "default", 0, NULL, NULL);
fluid_settings_register_str(settings, "audio.pulseaudio.device", "default", 0, NULL, NULL);
fluid_settings_register_str(settings, "audio.pulseaudio.media-role", "music", 0, NULL, NULL);
fluid_settings_register_str(settings, "audio.pulseaudio.server", "default", 0);
fluid_settings_register_str(settings, "audio.pulseaudio.device", "default", 0);
fluid_settings_register_str(settings, "audio.pulseaudio.media-role", "music", 0);
fluid_settings_register_int(settings, "audio.pulseaudio.adjust-latency", 1, 0, 1,
FLUID_HINT_TOGGLED, NULL, NULL);
FLUID_HINT_TOGGLED);
}

2
src/drivers/fluid_winmidi.c
View file

@ -86,7 +86,7 @@ void fluid_winmidi_midi_driver_settings(fluid_settings_t* settings)
MMRESULT res;
MIDIINCAPS in_caps;
UINT i, num;
fluid_settings_register_str(settings, "midi.winmidi.device", "default", 0, NULL, NULL);
fluid_settings_register_str(settings, "midi.winmidi.device", "default", 0);
num = midiInGetNumDevs();
if (num > 0) {
fluid_settings_add_option(settings, "midi.winmidi.device", "default");

6
src/fluidsynth.c
View file

@ -94,9 +94,9 @@ void process_o_cmd_line_option(fluid_settings_t* settings, char* optarg)
if (fluid_settings_get_hints (settings, optarg, &hints) == FLUID_OK
&& hints & FLUID_HINT_TOGGLED)
{
if (FLUID_STRCMP (val, "yes") == 0 || FLUID_STRCMP (val, "True") == 0
|| FLUID_STRCMP (val, "TRUE") == 0 || FLUID_STRCMP (val, "true") == 0
|| FLUID_STRCMP (val, "T") == 0)
if (FLUID_STRCASECMP (val, "yes") == 0
|| FLUID_STRCASECMP (val, "true") == 0
|| FLUID_STRCASECMP (val, "t") == 0)
ival = 1;
else ival = atoi (val);
}

6
src/midi/fluid_midi.c
View file

@ -1293,14 +1293,12 @@ fluid_player_settings(fluid_settings_t *settings)
{
/* player.timing-source can be either "system" (use system timer)
or "sample" (use timer based on number of written samples) */
fluid_settings_register_str(settings, "player.timing-source", "sample", 0,
NULL, NULL);
fluid_settings_register_str(settings, "player.timing-source", "sample", 0);
fluid_settings_add_option(settings, "player.timing-source", "sample");
fluid_settings_add_option(settings, "player.timing-source", "system");
/* Selects whether the player should reset the synth between songs, or not. */
fluid_settings_register_int(settings, "player.reset-synth", 1, 0, 1,
FLUID_HINT_TOGGLED, NULL, NULL);
fluid_settings_register_int(settings, "player.reset-synth", 1, 0, 1, FLUID_HINT_TOGGLED);
}

232
src/synth/fluid_synth.c
View file

@ -43,10 +43,6 @@ static int fluid_synth_noteon_LOCAL(fluid_synth_t* synth, int chan, int key,
int vel);
static int fluid_synth_noteoff_LOCAL(fluid_synth_t* synth, int chan, int key);
static int fluid_synth_cc_LOCAL(fluid_synth_t* synth, int channum, int num);
static int fluid_synth_update_device_id (fluid_synth_t *synth, char *name,
int value);
static int fluid_synth_update_overflow (fluid_synth_t *synth, char *name,
fluid_real_t value);
static int fluid_synth_sysex_midi_tuning (fluid_synth_t *synth, const char *data,
int len, char *response,
int *response_len, int avail_response,
@ -71,13 +67,7 @@ fluid_synth_get_preset_by_sfont_name(fluid_synth_t* synth, const char *sfontname
unsigned int banknum, unsigned int prognum);
static void fluid_synth_update_presets(fluid_synth_t* synth);
static int fluid_synth_update_sample_rate(fluid_synth_t* synth,
char* name, double value);
static int fluid_synth_update_gain(fluid_synth_t* synth,
char* name, double value);
static void fluid_synth_update_gain_LOCAL(fluid_synth_t* synth);
static int fluid_synth_update_polyphony(fluid_synth_t* synth,
char* name, int value);
static int fluid_synth_update_polyphony_LOCAL(fluid_synth_t* synth, int new_polyphony);
static void init_dither(void);
static FLUID_INLINE int roundi (float x);
@ -108,6 +98,12 @@ static void fluid_synth_set_gen_LOCAL (fluid_synth_t* synth, int chan,
int param, float value, int absolute);
static void fluid_synth_stop_LOCAL (fluid_synth_t *synth, unsigned int id);
/* Callback handlers for real-time settings */
static void fluid_synth_handle_sample_rate(void *data, const char *name, double value);
static void fluid_synth_handle_gain(void *data, const char *name, double value);
static void fluid_synth_handle_polyphony(void *data, const char *name, int value);
static void fluid_synth_handle_device_id(void *data, const char *name, int value);
static void fluid_synth_handle_overflow(void *data, const char *name, double value);
/***************************************************************
@ -155,77 +151,47 @@ static const fluid_revmodel_presets_t revmodel_preset[] = {
* INITIALIZATION & UTILITIES
*/
static void fluid_synth_register_overflow(fluid_settings_t* settings,
fluid_num_update_t update_func,
void* update_data)
{
fluid_settings_register_num(settings, "synth.overflow.percussion",
4000, -10000, 10000, 0, update_func, update_data);
fluid_settings_register_num(settings, "synth.overflow.sustained",
-1000, -10000, 10000, 0, update_func, update_data);
fluid_settings_register_num(settings, "synth.overflow.released",
-2000, -10000, 10000, 0, update_func, update_data);
fluid_settings_register_num(settings, "synth.overflow.age",
1000, -10000, 10000, 0, update_func, update_data);
fluid_settings_register_num(settings, "synth.overflow.volume",
500, -10000, 10000, 0, update_func, update_data);
}
void fluid_synth_settings(fluid_settings_t* settings)
{
fluid_settings_register_int(settings, "synth.verbose", 0, 0, 1,
FLUID_HINT_TOGGLED, NULL, NULL);
fluid_settings_register_int(settings, "synth.reverb.active", 1, 0, 1,
FLUID_HINT_TOGGLED, NULL, NULL);
fluid_settings_register_int(settings, "synth.chorus.active", 1, 0, 1,
FLUID_HINT_TOGGLED, NULL, NULL);
fluid_settings_register_int(settings, "synth.ladspa.active", 0, 0, 1,
FLUID_HINT_TOGGLED, NULL, NULL);
fluid_settings_register_int(settings, "synth.lock-memory", 1, 0, 1,
FLUID_HINT_TOGGLED, NULL, NULL);
fluid_settings_register_str(settings, "midi.portname", "", 0, NULL, NULL);
fluid_settings_register_int(settings, "synth.verbose", 0, 0, 1, FLUID_HINT_TOGGLED);
fluid_settings_register_int(settings, "synth.reverb.active", 1, 0, 1, FLUID_HINT_TOGGLED);
fluid_settings_register_int(settings, "synth.chorus.active", 1, 0, 1, FLUID_HINT_TOGGLED);
fluid_settings_register_int(settings, "synth.ladspa.active", 0, 0, 1, FLUID_HINT_TOGGLED);
fluid_settings_register_int(settings, "synth.lock-memory", 1, 0, 1, FLUID_HINT_TOGGLED);
fluid_settings_register_str(settings, "midi.portname", "", 0);
#ifdef DEFAULT_SOUNDFONT
fluid_settings_register_str(settings, "synth.default-soundfont",
DEFAULT_SOUNDFONT, 0, NULL, NULL);
fluid_settings_register_str(settings, "synth.default-soundfont", DEFAULT_SOUNDFONT, 0);
#endif
fluid_settings_register_int(settings, "synth.polyphony",
256, 1, 65535, 0, NULL, NULL);
fluid_settings_register_int(settings, "synth.midi-channels",
16, 16, 256, 0, NULL, NULL);
fluid_settings_register_num(settings, "synth.gain",
0.2f, 0.0f, 10.0f,
0, NULL, NULL);
fluid_settings_register_int(settings, "synth.audio-channels",
1, 1, 128, 0, NULL, NULL);
fluid_settings_register_int(settings, "synth.audio-groups",
1, 1, 128, 0, NULL, NULL);
fluid_settings_register_int(settings, "synth.effects-channels",
2, 2, 2, 0, NULL, NULL);
fluid_settings_register_num(settings, "synth.sample-rate",
44100.0f, 8000.0f, 96000.0f,
0, NULL, NULL);
fluid_settings_register_int(settings, "synth.device-id",
0, 0, 126, 0, NULL, NULL);
fluid_settings_register_int(settings, "synth.cpu-cores", 1, 1, 256, 0, NULL, NULL);
fluid_settings_register_int(settings, "synth.polyphony", 256, 1, 65535, 0);
fluid_settings_register_int(settings, "synth.midi-channels", 16, 16, 256, 0);
fluid_settings_register_num(settings, "synth.gain", 0.2f, 0.0f, 10.0f, 0);
fluid_settings_register_int(settings, "synth.audio-channels", 1, 1, 128, 0);
fluid_settings_register_int(settings, "synth.audio-groups", 1, 1, 128, 0);
fluid_settings_register_int(settings, "synth.effects-channels", 2, 2, 2, 0);
fluid_settings_register_num(settings, "synth.sample-rate", 44100.0f, 8000.0f, 96000.0f, 0);
fluid_settings_register_int(settings, "synth.device-id", 0, 0, 126, 0);
fluid_settings_register_int(settings, "synth.cpu-cores", 1, 1, 256, 0);
fluid_settings_register_int(settings, "synth.min-note-length", 10, 0, 65535, 0, NULL, NULL);
fluid_settings_register_int(settings, "synth.min-note-length", 10, 0, 65535, 0);
fluid_settings_register_int(settings, "synth.threadsafe-api", 1, 0, 1,
FLUID_HINT_TOGGLED, NULL, NULL);
fluid_settings_register_int(settings, "synth.parallel-render", 1, 0, 1,
FLUID_HINT_TOGGLED, NULL, NULL);
fluid_settings_register_int(settings, "synth.threadsafe-api", 1, 0, 1, FLUID_HINT_TOGGLED);
fluid_settings_register_int(settings, "synth.parallel-render", 1, 0, 1, FLUID_HINT_TOGGLED);
fluid_synth_register_overflow(settings, NULL, NULL);
fluid_settings_register_num(settings, "synth.overflow.percussion", 4000, -10000, 10000, 0);
fluid_settings_register_num(settings, "synth.overflow.sustained", -1000, -10000, 10000, 0);
fluid_settings_register_num(settings, "synth.overflow.released", -2000, -10000, 10000, 0);
fluid_settings_register_num(settings, "synth.overflow.age", 1000, -10000, 10000, 0);
fluid_settings_register_num(settings, "synth.overflow.volume", 500, -10000, 10000, 0);
fluid_settings_register_str(settings, "synth.midi-bank-select", "gs", 0, NULL, NULL);
fluid_settings_register_str(settings, "synth.midi-bank-select", "gs", 0);
fluid_settings_add_option(settings, "synth.midi-bank-select", "gm");
fluid_settings_add_option(settings, "synth.midi-bank-select", "gs");
fluid_settings_add_option(settings, "synth.midi-bank-select", "xg");
fluid_settings_add_option(settings, "synth.midi-bank-select", "mma");
fluid_settings_register_str(settings, "synth.volenv", "emu", 0, NULL, NULL);
fluid_settings_register_str(settings, "synth.volenv", "emu", 0);
fluid_settings_add_option(settings, "synth.volenv", "emu");
fluid_settings_add_option(settings, "synth.volenv", "compliant");
}
@ -550,10 +516,9 @@ new_fluid_synth(fluid_settings_t *settings)
fluid_synth_t* synth;
fluid_sfloader_t* loader;
double gain;
double num_val;
int i, nbuf;
int with_ladspa = 0;
int with_reverb = 0;
int with_chorus = 0;
/* initialize all the conversion tables and other stuff */
if (fluid_atomic_int_compare_and_exchange(&fluid_synth_initialized, 0, 1))
@ -594,10 +559,8 @@ new_fluid_synth(fluid_settings_t *settings)
synth->settings = settings;
fluid_settings_getint(settings, "synth.reverb.active", &with_reverb);
fluid_atomic_int_set(&synth->with_reverb, with_reverb);
fluid_settings_getint(settings, "synth.chorus.active", &with_chorus);
fluid_atomic_int_set(&synth->with_chorus, with_chorus);
fluid_settings_getint(settings, "synth.reverb.active", &synth->with_reverb);
fluid_settings_getint(settings, "synth.chorus.active", &synth->with_chorus);
fluid_settings_getint(settings, "synth.verbose", &synth->verbose);
fluid_settings_getint(settings, "synth.polyphony", &synth->polyphony);
@ -611,24 +574,37 @@ new_fluid_synth(fluid_settings_t *settings)
fluid_settings_getint(settings, "synth.device-id", &synth->device_id);
fluid_settings_getint(settings, "synth.cpu-cores", &synth->cores);
/* register the callbacks */
fluid_settings_register_num(settings, "synth.sample-rate",
44100.0f, 8000.0f, 96000.0f, 0,
(fluid_num_update_t) fluid_synth_update_sample_rate, synth);
fluid_settings_register_num(settings, "synth.gain",
0.2f, 0.0f, 10.0f, 0,
(fluid_num_update_t) fluid_synth_update_gain, synth);
fluid_settings_register_int(settings, "synth.polyphony",
synth->polyphony, 1, 65535, 0,
(fluid_int_update_t) fluid_synth_update_polyphony,
synth);
fluid_settings_register_int(settings, "synth.device-id",
synth->device_id, 126, 0, 0,
(fluid_int_update_t) fluid_synth_update_device_id, synth);
fluid_settings_getnum(settings, "synth.overflow.percussion", &num_val);
synth->overflow.percussion = num_val;
fluid_settings_getnum(settings, "synth.overflow.released", &num_val);
synth->overflow.released = num_val;
fluid_settings_getnum(settings, "synth.overflow.sustained", &num_val);
synth->overflow.sustained = num_val;
fluid_settings_getnum(settings, "synth.overflow.volume", &num_val);
synth->overflow.volume = num_val;
fluid_settings_getnum(settings, "synth.overflow.age", &num_val);
synth->overflow.age = num_val;
/* register the callbacks */
fluid_settings_callback_num(settings, "synth.sample-rate",
fluid_synth_handle_sample_rate, synth);
fluid_settings_callback_num(settings, "synth.gain",
fluid_synth_handle_gain, synth);
fluid_settings_callback_int(settings, "synth.polyphony",
fluid_synth_handle_polyphony, synth);
fluid_settings_callback_int(settings, "synth.device-id",
fluid_synth_handle_device_id, synth);
fluid_settings_callback_num(settings, "synth.overflow.percussion",
fluid_synth_handle_overflow, synth);
fluid_settings_callback_num(settings, "synth.overflow.sustained",
fluid_synth_handle_overflow, synth);
fluid_settings_callback_num(settings, "synth.overflow.released",
fluid_synth_handle_overflow, synth);
fluid_settings_callback_num(settings, "synth.overflow.age",
fluid_synth_handle_overflow, synth);
fluid_settings_callback_num(settings, "synth.overflow.volume",
fluid_synth_handle_overflow, synth);
fluid_synth_register_overflow(settings,
(fluid_num_update_t) fluid_synth_update_overflow, synth);
/* do some basic sanity checking on the settings */
if (synth->midi_channels % 16 != 0) {
@ -760,12 +736,10 @@ new_fluid_synth(fluid_settings_t *settings)
}
fluid_synth_set_sample_rate(synth, synth->sample_rate);
fluid_synth_update_overflow(synth, "", 0.0f);
fluid_synth_update_mixer(synth, fluid_rvoice_mixer_set_polyphony,
synth->polyphony, 0.0f);
fluid_synth_set_reverb_on(synth, fluid_atomic_int_get(&synth->with_reverb));
fluid_synth_set_chorus_on(synth, fluid_atomic_int_get(&synth->with_chorus));
fluid_synth_set_reverb_on(synth, synth->with_reverb);
fluid_synth_set_chorus_on(synth, synth->with_chorus);
synth->cur = FLUID_BUFSIZE;
synth->curmax = 0;
@ -1359,13 +1333,15 @@ fluid_synth_get_cc(fluid_synth_t* synth, int chan, int num, int* pval)
/*
* Handler for synth.device-id setting.
*/
static int
fluid_synth_update_device_id (fluid_synth_t *synth, char *name, int value)
static void
fluid_synth_handle_device_id (void *data, const char *name, int value)
{
fluid_synth_t *synth = (fluid_synth_t *)data;
fluid_return_if_fail(synth != NULL);
fluid_synth_api_enter(synth);
synth->device_id = value;
fluid_synth_api_exit(synth);
return 0;
}
/**
@ -2373,11 +2349,11 @@ fluid_synth_update_presets(fluid_synth_t* synth)
}
/* Handler for synth.sample-rate setting. */
static int
fluid_synth_update_sample_rate(fluid_synth_t* synth, char* name, double value)
static void
fluid_synth_handle_sample_rate(void *data, const char* name, double value)
{
fluid_synth_t *synth = (fluid_synth_t *)data;
fluid_synth_set_sample_rate(synth, (float) value);
return 0;
}
/**
@ -2409,11 +2385,11 @@ fluid_synth_set_sample_rate(fluid_synth_t* synth, float sample_rate)
/* Handler for synth.gain setting. */
static int
fluid_synth_update_gain(fluid_synth_t* synth, char* name, double value)
static void
fluid_synth_handle_gain(void *data, const char* name, double value)
{
fluid_synth_t *synth = (fluid_synth_t *)data;
fluid_synth_set_gain(synth, (float) value);
return 0;
}
/**
@ -2470,11 +2446,11 @@ fluid_synth_get_gain(fluid_synth_t* synth)
/*
* Handler for synth.polyphony setting.
*/
static int
fluid_synth_update_polyphony(fluid_synth_t* synth, char* name, int value)
static void
fluid_synth_handle_polyphony(void *data, const char* name, int value)
{
fluid_synth_t *synth = (fluid_synth_t *)data;
fluid_synth_set_polyphony(synth, value);
return 0;
}
/**
@ -3157,24 +3133,33 @@ fluid_synth_render_blocks(fluid_synth_t* synth, int blockcount)
}
static int fluid_synth_update_overflow (fluid_synth_t *synth, char *name,
fluid_real_t value)
/*
* Handler for synth.overflow.* settings.
*/
static void fluid_synth_handle_overflow (void *data, const char *name, double value)
{
double d;
fluid_synth_t *synth = (fluid_synth_t *)data;
fluid_return_if_fail(synth != NULL);
fluid_synth_api_enter(synth);
if (FLUID_STRCMP(name, "synth.overflow.percussion") == 0) {
synth->overflow.percussion = value;
}
else if (FLUID_STRCMP(name, "synth.overflow.released") == 0) {
synth->overflow.released = value;
}
else if (FLUID_STRCMP(name, "synth.overflow.sustained") == 0) {
synth->overflow.sustained = value;
}
else if (FLUID_STRCMP(name, "synth.overflow.volume") == 0) {
synth->overflow.volume = value;
}
else if (FLUID_STRCMP(name, "synth.overflow.age") == 0) {
synth->overflow.age = value;
}
fluid_settings_getnum(synth->settings, "synth.overflow.percussion", &d);
synth->overflow.percussion = d;
fluid_settings_getnum(synth->settings, "synth.overflow.released", &d);
synth->overflow.released = d;
fluid_settings_getnum(synth->settings, "synth.overflow.sustained", &d);
synth->overflow.sustained = d;
fluid_settings_getnum(synth->settings, "synth.overflow.volume", &d);
synth->overflow.volume = d;
fluid_settings_getnum(synth->settings, "synth.overflow.age", &d);
synth->overflow.age = d;
FLUID_API_RETURN(0);
fluid_synth_api_exit(synth);
}
@ -3910,9 +3895,12 @@ fluid_synth_set_reverb_on(fluid_synth_t* synth, int on)
{
fluid_return_if_fail (synth != NULL);
fluid_atomic_int_set (&synth->with_reverb, on != 0);
fluid_synth_api_enter(synth);
synth->with_reverb = (on != 0);
fluid_synth_update_mixer(synth, fluid_rvoice_mixer_set_reverb_enabled,
on != 0, 0.0f);
fluid_synth_api_exit(synth);
}
/**
@ -4114,7 +4102,7 @@ fluid_synth_set_chorus_on(fluid_synth_t* synth, int on)
fluid_return_if_fail (synth != NULL);
fluid_synth_api_enter(synth);
fluid_atomic_int_set (&synth->with_chorus, on != 0);
synth->with_chorus = (on != 0);
fluid_synth_update_mixer(synth, fluid_rvoice_mixer_set_chorus_enabled,
on != 0, 0.0f);
fluid_synth_api_exit(synth);

4
src/synth/fluid_synth.h
View file

@ -113,8 +113,8 @@ struct _fluid_synth_t
fluid_settings_t* settings; /**< the synthesizer settings */
int device_id; /**< Device ID used for SYSEX messages */
int polyphony; /**< Maximum polyphony */
fluid_atomic_int_t with_reverb; /**< Should the synth use the built-in reverb unit? */
fluid_atomic_int_t with_chorus; /**< Should the synth use the built-in chorus unit? */
int with_reverb; /**< Should the synth use the built-in reverb unit? */
int with_chorus; /**< Should the synth use the built-in chorus unit? */
int verbose; /**< Turn verbose mode on? */
double sample_rate; /**< The sample rate */
int midi_channels; /**< the number of MIDI channels (>= 16) */

360
src/utils/fluid_settings.c
View file

@ -87,7 +87,7 @@ typedef struct {
} fluid_setting_node_t;
static fluid_setting_node_t*
new_fluid_str_setting(const char* value, const char* def, int hints, fluid_str_update_t fun, void* data)
new_fluid_str_setting(const char* value, const char* def, int hints)
{
fluid_setting_node_t* node;
fluid_str_setting_t* str;
@ -101,14 +101,14 @@ new_fluid_str_setting(const char* value, const char* def, int hints, fluid_str_u
}
node->type = FLUID_STR_TYPE;
str = &node->str;
str->value = value? FLUID_STRDUP(value) : NULL;
str->def = def? FLUID_STRDUP(def) : NULL;
str->hints = hints;
str->options = NULL;
str->update = fun;
str->data = data;
str->update = NULL;
str->data = NULL;
return node;
}
@ -138,8 +138,7 @@ delete_fluid_str_setting(fluid_setting_node_t* node)
static fluid_setting_node_t*
new_fluid_num_setting(double min, double max, double def,
int hints, fluid_num_update_t fun, void* data)
new_fluid_num_setting(double min, double max, double def, int hints)
{
fluid_setting_node_t* node;
fluid_num_setting_t* num;
@ -153,15 +152,15 @@ new_fluid_num_setting(double min, double max, double def,
}
node->type = FLUID_NUM_TYPE;
num = &node->num;
num->value = def;
num->def = def;
num->min = min;
num->max = max;
num->hints = hints;
num->update = fun;
num->data = data;
num->update = NULL;
num->data = NULL;
return node;
}
@ -176,8 +175,7 @@ delete_fluid_num_setting(fluid_setting_node_t* node)
}
static fluid_setting_node_t*
new_fluid_int_setting(int min, int max, int def,
int hints, fluid_int_update_t fun, void* data)
new_fluid_int_setting(int min, int max, int def, int hints)
{
fluid_setting_node_t* node;
fluid_int_setting_t* i;
@ -191,15 +189,15 @@ new_fluid_int_setting(int min, int max, int def,
}
node->type = FLUID_INT_TYPE;
i = &node->i;
i->value = def;
i->def = def;
i->min = min;
i->max = max;
i->hints = hints;
i->update = fun;
i->data = data;
i->update = NULL;
i->data = NULL;
return node;
}
@ -471,13 +469,10 @@ fluid_settings_set(fluid_settings_t* settings, const char *name, fluid_setting_n
* @param name the setting's name
* @param def the default value for the setting
* @param hints the hints for the setting
* @param fun an update function for the setting
* @param data user supplied data
* @return #FLUID_OK if the value has been register correctly, #FLUID_FAILED otherwise
*/
int
fluid_settings_register_str(fluid_settings_t* settings, const char* name, const char* def, int hints,
fluid_str_update_t fun, void* data)
fluid_settings_register_str(fluid_settings_t* settings, const char* name, const char* def, int hints)
{
fluid_setting_node_t *node;
int retval = FLUID_FAILED;
@ -489,15 +484,13 @@ fluid_settings_register_str(fluid_settings_t* settings, const char* name, const
fluid_rec_mutex_lock (settings->mutex);
if (fluid_settings_get(settings, name, &node) != FLUID_OK) {
node = new_fluid_str_setting(def, def, hints, fun, data);
node = new_fluid_str_setting(def, def, hints);
retval = fluid_settings_set(settings, name, node);
if (retval != FLUID_OK) delete_fluid_str_setting (node);
} else {
/* if variable already exists, don't change its value. */
if (node->type == FLUID_STR_TYPE) {
fluid_str_setting_t* setting = &node->str;
setting->update = fun;
setting->data = data;
setting->def = def? FLUID_STRDUP(def) : NULL;
setting->hints = hints;
retval = FLUID_OK;
@ -520,14 +513,11 @@ fluid_settings_register_str(fluid_settings_t* settings, const char* name, const
* @param min the smallest allowed value for the setting
* @param max the largest allowed value for the setting
* @param hints the hints for the setting
* @param fun an update function for the setting
* @param data user supplied data
* @return #FLUID_OK if the value has been register correctly, #FLUID_FAILED otherwise
*/
int
fluid_settings_register_num(fluid_settings_t* settings, const char* name, double def,
double min, double max, int hints,
fluid_num_update_t fun, void* data)
double min, double max, int hints)
{
fluid_setting_node_t *node;
int retval = FLUID_FAILED;
@ -543,15 +533,13 @@ fluid_settings_register_num(fluid_settings_t* settings, const char* name, double
if (fluid_settings_get(settings, name, &node) != FLUID_OK) {
/* insert a new setting */
node = new_fluid_num_setting(min, max, def, hints, fun, data);
node = new_fluid_num_setting(min, max, def, hints);
retval = fluid_settings_set(settings, name, node);
if (retval != FLUID_OK) delete_fluid_num_setting (node);
} else {
if (node->type == FLUID_NUM_TYPE) {
/* update the existing setting but don't change its value */
fluid_num_setting_t* setting = &node->num;
setting->update = fun;
setting->data = data;
setting->min = min;
setting->max = max;
setting->def = def;
@ -577,14 +565,11 @@ fluid_settings_register_num(fluid_settings_t* settings, const char* name, double
* @param min the smallest allowed value for the setting
* @param max the largest allowed value for the setting
* @param hints the hints for the setting
* @param fun an update function for the setting
* @param data user supplied data
* @return #FLUID_OK if the value has been register correctly, #FLUID_FAILED otherwise
*/
int
fluid_settings_register_int(fluid_settings_t* settings, const char* name, int def,
int min, int max, int hints,
fluid_int_update_t fun, void* data)
int min, int max, int hints)
{
fluid_setting_node_t *node;
int retval = FLUID_FAILED;
@ -600,15 +585,13 @@ fluid_settings_register_int(fluid_settings_t* settings, const char* name, int de
if (fluid_settings_get(settings, name, &node) != FLUID_OK) {
/* insert a new setting */
node = new_fluid_int_setting(min, max, def, hints, fun, data);
node = new_fluid_int_setting(min, max, def, hints);
retval = fluid_settings_set(settings, name, node);
if (retval != FLUID_OK) delete_fluid_int_setting (node);
} else {
if (node->type == FLUID_INT_TYPE) {
/* update the existing setting but don't change its value */
fluid_int_setting_t* setting = &node->i;
setting->update = fun;
setting->data = data;
setting->min = min;
setting->max = max;
setting->def = def;
@ -625,6 +608,114 @@ fluid_settings_register_int(fluid_settings_t* settings, const char* name, int de
return retval;
}
/**
* Registers a callback for the specified string setting.
*
* @param settings a settings object
* @param name the setting's name
* @param callback an update function for the setting
* @param data user supplied data passed to the update function
* @return #FLUID_OK if the callback has been set, #FLUID_FAILED otherwise
*/
int fluid_settings_callback_str(fluid_settings_t* settings, const char* name,
fluid_str_update_t callback, void* data)
{
fluid_setting_node_t *node;
fluid_str_setting_t *setting;
fluid_return_val_if_fail (settings != NULL, FLUID_FAILED);
fluid_return_val_if_fail (name != NULL, FLUID_FAILED);
fluid_return_val_if_fail (name[0] != '\0', FLUID_FAILED);
fluid_rec_mutex_lock (settings->mutex);
if ((fluid_settings_get(settings, name, &node) != FLUID_OK)
|| node->type != FLUID_STR_TYPE)
{
fluid_rec_mutex_unlock(settings->mutex);
return FLUID_FAILED;
}
setting = &node->str;
setting->update = callback;
setting->data = data;
fluid_rec_mutex_unlock(settings->mutex);
return FLUID_OK;
}
/**
* Registers a callback for the specified numeric setting.
*
* @param settings a settings object
* @param name the setting's name
* @param callback an update function for the setting
* @param data user supplied data passed to the update function
* @return #FLUID_OK if the callback has been set, #FLUID_FAILED otherwise
*/
int fluid_settings_callback_num(fluid_settings_t* settings, const char* name,
fluid_num_update_t callback, void* data)
{
fluid_setting_node_t *node;
fluid_num_setting_t *setting;
fluid_return_val_if_fail (settings != NULL, FLUID_FAILED);
fluid_return_val_if_fail (name != NULL, FLUID_FAILED);
fluid_return_val_if_fail (name[0] != '\0', FLUID_FAILED);
fluid_rec_mutex_lock (settings->mutex);
if ((fluid_settings_get(settings, name, &node) != FLUID_OK)
|| node->type != FLUID_NUM_TYPE)
{
fluid_rec_mutex_unlock(settings->mutex);
return FLUID_FAILED;
}
setting = &node->num;
setting->update = callback;
setting->data = data;
fluid_rec_mutex_unlock(settings->mutex);
return FLUID_OK;
}
/**
* Registers a callback for the specified int setting.
*
* @param settings a settings object
* @param name the setting's name
* @param callback an update function for the setting
* @param data user supplied data passed to the update function
* @return #FLUID_OK if the callback has been set, #FLUID_FAILED otherwise
*/
int fluid_settings_callback_int(fluid_settings_t* settings, const char* name,
fluid_int_update_t callback, void* data)
{
fluid_setting_node_t *node;
fluid_int_setting_t *setting;
fluid_return_val_if_fail (settings != NULL, FLUID_FAILED);
fluid_return_val_if_fail (name != NULL, FLUID_FAILED);
fluid_return_val_if_fail (name[0] != '\0', FLUID_FAILED);
fluid_rec_mutex_lock (settings->mutex);
if ((fluid_settings_get(settings, name, &node) != FLUID_OK)
|| node->type != FLUID_INT_TYPE)
{
fluid_rec_mutex_unlock(settings->mutex);
return FLUID_FAILED;
}
setting = &node->i;
setting->update = callback;
setting->data = data;
fluid_rec_mutex_unlock(settings->mutex);
return FLUID_OK;
}
/**
* Get the type of the setting with the given name
*
@ -741,55 +832,54 @@ int
fluid_settings_setstr(fluid_settings_t* settings, const char *name, const char *str)
{
fluid_setting_node_t *node;
int retval = FLUID_FAILED;
fluid_str_setting_t *setting;
char *new_value = NULL;
fluid_str_update_t callback = NULL;
void *data = NULL;
fluid_return_val_if_fail (settings != NULL, retval);
fluid_return_val_if_fail (name != NULL, retval);
fluid_return_val_if_fail (name[0] != '\0', retval);
fluid_return_val_if_fail (settings != NULL, FLUID_FAILED);
fluid_return_val_if_fail (name != NULL, FLUID_FAILED);
fluid_return_val_if_fail (name[0] != '\0', FLUID_FAILED);
fluid_rec_mutex_lock (settings->mutex);
if (fluid_settings_get (settings, name, &node) == FLUID_OK) {
if (node->type == FLUID_STR_TYPE) {
fluid_str_setting_t *setting = &node->str;
if (setting->value) FLUID_FREE (setting->value);
setting->value = str ? FLUID_STRDUP (str) : NULL;
/* Call under lock to keep update() synchronized with the current value */
if (setting->update) (*setting->update)(setting->data, name, str);
retval = FLUID_OK;
}
else if (node->type == FLUID_INT_TYPE) /* Handle yes/no for boolean values for backwards compatibility */
{
fluid_int_setting_t *setting = &node->i;
if (setting->hints & FLUID_HINT_TOGGLED)
{
if (FLUID_STRCMP (str, "yes") == 0)
{
setting->value = TRUE;
if (setting->update) (*setting->update)(setting->data, name, TRUE);
retval = FLUID_OK;
}
else if (FLUID_STRCMP (str, "no") == 0)
{
setting->value = FALSE;
if (setting->update) (*setting->update)(setting->data, name, FALSE);
retval = FLUID_OK;
}
}
}
} else {
/* insert a new setting */
node = new_fluid_str_setting(str, NULL, 0, NULL, NULL);
retval = fluid_settings_set(settings, name, node);
if (retval != FLUID_OK) delete_fluid_str_setting (node);
if ((fluid_settings_get (settings, name, &node) != FLUID_OK)
|| (node->type != FLUID_STR_TYPE)) {
goto error_recovery;
}
setting = &node->str;
if (setting->value) {
FLUID_FREE (setting->value);
}
if (str) {
new_value = FLUID_STRDUP (str);
if (new_value == NULL) {
FLUID_LOG (FLUID_ERR, "Out of memory");
goto error_recovery;
}
}
setting->value = new_value;
callback = setting->update;
data = setting->data;
/* Release the mutex before calling the update callback, to avoid
* possible deadlocks with FluidSynths API lock */
fluid_rec_mutex_unlock (settings->mutex);
return retval;
if (callback) {
(*callback)(data, name, new_value);
}
return FLUID_OK;
error_recovery:
fluid_rec_mutex_unlock (settings->mutex);
return FLUID_FAILED;
}
/**
@ -830,7 +920,6 @@ fluid_settings_copystr(fluid_settings_t* settings, const char *name,
if (setting->value)
{
FLUID_STRNCPY (str, setting->value, len);
str[len - 1] = 0; /* Force terminate, in case of truncation */
}
retval = FLUID_OK;
@ -842,7 +931,6 @@ fluid_settings_copystr(fluid_settings_t* settings, const char *name,
if (setting->hints & FLUID_HINT_TOGGLED)
{
FLUID_STRNCPY (str, setting->value ? "yes" : "no", len);
str[len - 1] = 0; /* Force terminate, in case of truncation */
retval = FLUID_OK;
}
@ -1087,41 +1175,45 @@ int
fluid_settings_setnum(fluid_settings_t* settings, const char *name, double val)
{
fluid_setting_node_t *node;
int retval = FLUID_FAILED;
fluid_num_setting_t *setting;
fluid_num_update_t callback = NULL;
void *data = NULL;
fluid_return_val_if_fail (settings != NULL, retval);
fluid_return_val_if_fail (name != NULL, retval);
fluid_return_val_if_fail (name[0] != '\0', retval);
fluid_return_val_if_fail (settings != NULL, FLUID_FAILED);
fluid_return_val_if_fail (name != NULL, FLUID_FAILED);
fluid_return_val_if_fail (name[0] != '\0', FLUID_FAILED);
fluid_rec_mutex_lock (settings->mutex);
if (fluid_settings_get(settings, name, &node) == FLUID_OK) {
if (node->type == FLUID_NUM_TYPE) {
fluid_num_setting_t* setting = &node->num;
if (val < setting->min || val > setting->max)
{
FLUID_LOG(FLUID_DBG, "requested set value for %s out of range", name);
return retval;
}
setting->value = val;
/* Call under lock to keep update() synchronized with the current value */
if (setting->update) (*setting->update)(setting->data, name, val);
retval = FLUID_OK;
}
} else {
/* insert a new setting */
node = new_fluid_num_setting(-1e10, 1e10, 0.0f, 0, NULL, NULL);
node->num.value = val;
retval = fluid_settings_set(settings, name, node);
if (retval != FLUID_OK) delete_fluid_num_setting (node);
if ((fluid_settings_get (settings, name, &node) != FLUID_OK)
|| (node->type != FLUID_NUM_TYPE)) {
goto error_recovery;
}
setting = &node->num;
if (val < setting->min || val > setting->max) {
FLUID_LOG(FLUID_DBG, "requested set value for %s out of range", name);
goto error_recovery;
}
setting->value = val;
callback = setting->update;
data = setting->data;
/* Release the mutex before calling the update callback, to avoid
* possible deadlocks with FluidSynths API lock */
fluid_rec_mutex_unlock (settings->mutex);
return retval;
if (callback) {
(*callback)(data, name, val);
}
return FLUID_OK;
error_recovery:
fluid_rec_mutex_unlock (settings->mutex);
return FLUID_FAILED;
}
/**
@ -1239,41 +1331,45 @@ int
fluid_settings_setint(fluid_settings_t* settings, const char *name, int val)
{
fluid_setting_node_t *node;
int retval = FLUID_FAILED;
fluid_int_setting_t *setting;
fluid_int_update_t callback = NULL;
void *data = NULL;
fluid_return_val_if_fail (settings != NULL, retval);
fluid_return_val_if_fail (name != NULL, retval);
fluid_return_val_if_fail (name[0] != '\0', retval);
fluid_return_val_if_fail (settings != NULL, FLUID_FAILED);
fluid_return_val_if_fail (name != NULL, FLUID_FAILED);
fluid_return_val_if_fail (name[0] != '\0', FLUID_FAILED);
fluid_rec_mutex_lock (settings->mutex);
if (fluid_settings_get(settings, name, &node) == FLUID_OK) {
if (node->type == FLUID_INT_TYPE) {
fluid_int_setting_t* setting = &node->i;
if (val < setting->min || val > setting->max)
{
FLUID_LOG(FLUID_DBG, "requested set value for %s out of range", name);
return retval;
}
setting->value = val;
/* Call under lock to keep update() synchronized with the current value */
if (setting->update) (*setting->update)(setting->data, name, val);
retval = FLUID_OK;
}
} else {
/* insert a new setting */
node = new_fluid_int_setting(INT_MIN, INT_MAX, 0, 0, NULL, NULL);
node->i.value = val;
retval = fluid_settings_set(settings, name, node);
if (retval != FLUID_OK) delete_fluid_int_setting (node);
if ((fluid_settings_get (settings, name, &node) != FLUID_OK)
|| (node->type != FLUID_INT_TYPE)) {
goto error_recovery;
}
setting = &node->i;
if (val < setting->min || val > setting->max) {
FLUID_LOG(FLUID_DBG, "requested set value for %s out of range", name);
goto error_recovery;
}
setting->value = val;
callback = setting->update;
data = setting->data;
/* Release the mutex before calling the update callback, to avoid
* possible deadlocks with FluidSynths API lock */
fluid_rec_mutex_unlock (settings->mutex);
return retval;
if (callback) {
(*callback)(data, name, val);
}
return FLUID_OK;
error_recovery:
fluid_rec_mutex_unlock (settings->mutex);
return FLUID_FAILED;
}
/**

15
src/utils/fluid_settings.h
View file

@ -26,22 +26,25 @@ int fluid_settings_add_option(fluid_settings_t* settings, const char* name, cons
int fluid_settings_remove_option(fluid_settings_t* settings, const char* name, const char* s);
typedef int (*fluid_str_update_t)(void* data, const char* name, const char* value);
typedef void (*fluid_str_update_t)(void* data, const char* name, const char* value);
int fluid_settings_register_str(fluid_settings_t* settings, const char* name, const char* def, int hints,
int fluid_settings_register_str(fluid_settings_t* settings, const char* name, const char* def, int hints);
int fluid_settings_callback_str(fluid_settings_t* settings, const char* name,
fluid_str_update_t fun, void* data);
typedef int (*fluid_num_update_t)(void* data, const char* name, double value);
typedef void (*fluid_num_update_t)(void* data, const char* name, double value);
int fluid_settings_register_num(fluid_settings_t* settings, const char* name, double def,
double min, double max, int hints,
double min, double max, int hints);
int fluid_settings_callback_num(fluid_settings_t* settings, const char* name,
fluid_num_update_t fun, void* data);
typedef int (*fluid_int_update_t)(void* data, const char* name, int value);
typedef void (*fluid_int_update_t)(void* data, const char* name, int value);
int fluid_settings_register_int(fluid_settings_t* settings, const char* name, int def,
int min, int max, int hints,
int min, int max, int hints);
int fluid_settings_callback_int(fluid_settings_t* settings, const char* name,
fluid_int_update_t fun, void* data);
#endif /* _FLUID_SETTINGS_H */