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Add printing of voices modulators in fluid_defpreset_noteon() 

- When DEBUG macro is set, this allows printing of voices
  modulators on stdout.
- Printing is done by fluid_print_voice_mod() which allows
  displaying of voices modulators belonging to any combination (preset
  zone, intrument zone).
  Filters names are useful for printing voice modulators of only one
  zone when necessary.
This commit is contained in:
jjceresa 2019-10-01 01:17:46 +02:00
parent 5b17840770
commit 869c8c2a76
1 changed files with 36 additions and 5 deletions
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41
src/sfloader/fluid_defsfont.c
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@ -717,9 +717,18 @@ void fluid_dump_linked_mod(fluid_mod_t *mod, int offset)
@param voice voice of the instrument zone.
@param preset_zone_name, actual preset_zone name.
@param filter_preset_zone_name, filter name of preset_zone to display.
@param filter_preset_zone_name, filter name of preset_zone to display.
- If both name are not NULL, printing is done only if the filter name matches
preset_zone_name.
- If at least one name is NULL this filter is ignored and printing is filtered
by param inst_zone_name, param filter_inst_zone_name.
@param inst_zone_name, actual instrument zone name.
@param filter_inst_zone_name, filter name of intrument zone to display.
@param filter_inst_zone_name, filter name of intrument zone to display.
- If both name are not NULL, printing is done only if the filter name matches
instrument_zone_name.
- If at least one name is NULL this filter is ignored and printing is filtered
by param preset_zone_name, param filter_preset_zone_name.
*/
static void fluid_print_voice_mod(fluid_voice_t *voice,
char *preset_zone_name,
@ -730,11 +739,16 @@ static void fluid_print_voice_mod(fluid_voice_t *voice,
int i;
fluid_mod_t *mod;
if(strcmp(preset_zone_name, filter_preset_zone_name)
|| strcmp(inst_zone_name, filter_inst_zone_name))
if(preset_zone_name && filter_preset_zone_name
&& strcmp(preset_zone_name, filter_preset_zone_name))
{
return;
}
}
if(inst_zone_name && filter_preset_zone_name
&& strcmp(inst_zone_name, filter_inst_zone_name))
{
return;
}
FLUID_LOG(FLUID_INFO, "\"%s\" \"%s\" voice modulators ---------------------------------", preset_zone_name,inst_zone_name);
for(i = 0; i < voice->mod_count; i+= fluid_get_num_mod(mod))
{
@ -1145,7 +1159,24 @@ fluid_defpreset_noteon(fluid_defpreset_t *defpreset, fluid_synth_t *synth, int c
global_preset_zone ? global_preset_zone->linked_mod : NULL,
preset_zone->linked_mod,
FLUID_VOICE_ADD);
#ifdef DEBUG
/* print voice modulators for any combination: (preset_zone, instrument zone).
If you want to print voice modulators for a particular zone, replace NULL
filter by a know name. Use the following filter name conventions:
- Filter name for preset zone: "pz:preset_name/zone_number".
- Filter name for instrument zone: "iz:instrument_name/zone_number".
For example, for printing voices modulator for
- preset zone 1 of preset named "Synth Brass 2", filter name must be
"pz:Synth Brass 2/1".
- intrument zone 3 of instrument named "Synth Brass 2", filter name must be
"iz:Synth Brass 2/3".
fluid_print_voice_mod(voice, preset_zone->name, "pz:Synth Brass 2/1",
inst_zone->name, "iz:Synth Brass 2/3");
*/
fluid_print_voice_mod(voice, preset_zone->name, NULL,
inst_zone->name, NULL);
#endif
/* add the synthesis process to the synthesis loop. */
fluid_synth_start_voice(synth, voice);