display GNX3000 settings in tabs

.hgignore

@@ -6,3 +6,7 @@ syntax: glob
 *.o
 *.patch
 *.diff
+*.m
+*.orig
+knob.h
+gdigi

HACKING

@@ -3,7 +3,7 @@ In general everything brings down to figure out:
 -Position
 -Possible value range
 
-There seems to be two possible ways to figure that out.
+There seems to be three possible ways to figure that out.
 1) Use USB sniffer together with X-Edit
    Once you set up X-Edit and usb sniffer, set some option.
    USB sniffer should report something like this being sent to device:
@@ -66,3 +66,13 @@ There seems to be two possible ways to figure that out.
        save new patch
        check patch file and note the change
      while you don't have all possible values
+3) Use gdigi
+   After starting gdigi turn the knobs on your device.
+   Check out console output, you should notice something like this:
+      ** Message: Received parameter change ID: 210 Position: 4 Value: 0
+   ID is ID, Position is Position and Value is one of possible values.
+   To get all possible values keep turning knobs and watch the output.
+   If you change effect type usually there's more messages - where,
+   usually the first one is type change, and rest are default values.
+   This way you *CANNOT* gather all information (there're X-Edit only
+   controlled values, check device manual for more information).

Makefile

@@ -1,26 +1,43 @@
 CC = gcc
-CFLAGS = `pkg-config --cflags glib-2.0 gtk+-2.0` -Wall -g
+EXTRA_CFLAGS ?=
-OFLAG = -o
+EXTRA_LDFLAGS ?=
-LIBS = `pkg-config --libs glib-2.0 gtk+-2.0 alsa`
+CFLAGS := $(shell pkg-config --cflags glib-2.0 gio-2.0 gtk+-2.0) -Wall -g -ansi -std=c99 $(EXTRA_CFLAGS)
+LDFLAGS := $(shell pkg-config --libs glib-2.0 gio-2.0 gtk+-2.0 gthread-2.0 alsa) -lexpat $(EXTRA_LDFLAGS)
+OBJECTS = gdigi.o gui.o effects.o preset.o gtkknob.o
+DEPFILES = $(foreach m,$(OBJECTS:.o=),.$(m).m)
 
-.SUFFIXES : .o .c
+.PHONY : clean distclean all
-.c.o :
+%.o : %.c
 	$(CC) $(CFLAGS) -c $<
 
+.%.m : %.c
+	$(CC) $(CFLAGS) -M -MF $@ -MG $<
+
 all: gdigi
 
-gdigi: gdigi.o tests.o gui.o effects.o
+gdigi: $(OBJECTS) 
-	$(CC) $(LIBS) $(OFLAG) gdigi gdigi.o tests.o gui.o effects.o
+	$(CC) $(LDFLAGS) -o $@ $+
 
-gdigi.o: gdigi.c
+knob.h: knob.png
-
+	gdk-pixbuf-csource --name=knob_pixbuf knob.png > $@
-tests.o: tests.c
-
-gui.o: gui.c
-
-effects.o: effects.c
 
 clean:
-	rm *.o
+	rm -f *.o
+	rm -f knob.h
 
+distclean : clean
+	rm -f .*.m
+	rm -f gdigi
 
+NODEP_TARGETS := clean distclean
+depinc := 1
+ifneq (,$(filter $(NODEP_TARGETS),$(MAKECMDGOALS)))
+depinc := 0
+endif
+ifneq (,$(fitler-out $(NODEP_TARGETS),$(MAKECMDGOALS)))
+depinc := 1
+endif
+
+ifeq ($(depinc),1)
+-include $(DEPFILES)
+endif

README

@@ -1,4 +1,4 @@
-Requirments: alsa, gtk+, glib
+Requirments: alsa, gtk+, glib, expat
 
 Getting started guide:
 -to compile: make

TODO

@@ -1,10 +1,6 @@
--figure out all magic commands
+-make complete gui (expression pedal settings, usb settings, effect level, preset level)
--make complete gui
+-handling presets (saving, exporting to xml patches)
--amp/cabinet models
+-buildsystem (install knob.png to share dir, don't use inline knob pixbuf)
--tone library
+-various fixes to MIDI IN messages handling
--effects library
+-guess device port when user doesn't explicitly provide it (don't use hardcoded "hw:1,0,0")
--effects level
+-optimizations
--handling presets (loading, saving, exporting/importing to/from xml patches)
--buildsystem
--figure out how to get current device settings, start gui with proper values
--fix expression pedal settings (possible types depend on active preset)

effects.h

@@ -14,34 +14,79 @@
  *  along with this program.  If not, see <http://www.gnu.org/licenses>.
  */
 
-#include <glib/gtypes.h>
+#ifndef GDIGI_EFFECTS_H
+#define GDIGI_EFFECTS_H
+
+#include <glib.h>
 
 typedef struct {
-    char *label;    /* Parameter name */
+    gdouble min;    /**< Minumum value */
-    gdouble min;    /* Parameter minumum value */
+    gdouble max;    /**< Maximum value */
-    gdouble max;    /* Parameter maximum value */
+    GStrv labels;   /**< value labels */
-    guint option;   /* ID (to set parameter) */
+} EffectValues;
-    guint position; /* position */
+
+typedef struct {
+    gchar *label;         /**< Parameter name */
+    guint id;             /**< ID (to set parameter) */
+    guint position;       /**< position */
+    EffectValues *values; /**< valid parameter values */
 } EffectSettings;
 
 typedef struct {
-    guint id;                  /* value (type) */
+    guint type;                /**< value (type) */
-    gchar *label;              /* Effect name */
+    gchar *label;              /**< Effect name */
-    guint option;              /* ID (to set effect type) */
+    EffectSettings *settings;  /**< possible parameters */
-    guint position;            /* position */
+    gint settings_amt;         /**< possible parameters length */
-    EffectSettings *settings;  /* possible parameters */
-    gint settings_amt;         /* possible parameters length */
 } EffectGroup;
 
 typedef struct {
-    char *label;        /* Base effect name */
+    gchar *label;       /**< Group label */
-    guint option;       /* ID (to set effect on/off) */
+    guint id;           /**< ID to set effect on/off, or if it isn't on/off group then -1 */
-    guint position;     /* position */
+    guint type;         /**< ID to set effect type */
-    EffectGroup *group; /* possible effect types */
+    guint position;     /**< position */
-    gint group_amt;     /* possible effect types length */
+    EffectGroup *group; /**< possible effect types */
+    gint group_amt;     /**< possible effect types length */
 } Effect;
 
 typedef struct {
-    Effect *effect; /* list of supported effects */
+    gchar *label;   /**< base effect name */
-    gint amt;       /* list of supported effects length */
+    Effect *effect; /**< list of supported effects */
+    gint amt;       /**< list of supported effects length */
 } EffectList;
+
+typedef struct {
+    guint type;         /**< ID to set effect type */
+    guint position;
+    EffectGroup *group;
+    gint group_amt;
+} ModifierGroup;
+
+typedef struct {
+    gchar *name;
+    EffectList *effects;
+    gint n_effects;
+    gint n_rows;
+} EffectPage;
+
+typedef struct {
+    gchar *name;
+    PresetBank bank;
+} Banks;
+
+typedef struct {
+    gchar *name;
+    unsigned char family_id;
+    unsigned char product_id;
+    EffectPage *pages;
+    gint n_pages;
+    Banks *banks;
+    gint n_banks;
+} Device;
+
+ModifierGroup *modifier_linkable_list();
+void modifier_group_free(ModifierGroup *modifier_group);
+gboolean get_device_info(unsigned char device_id, unsigned char family_id,
+                         unsigned char product_id,
+                         Device **device);
+
+#endif /* GDIGI_EFFECTS_H */

gdigi.h

@@ -14,9 +14,26 @@
  *  along with this program.  If not, see <http://www.gnu.org/licenses>.
  */
 
+#ifndef GDIGI_H
+#define GDIGI_H
+
 #include <glib.h>
+#include <glib-object.h>
+
+#ifndef DOXYGEN_SHOULD_SKIP_THIS
+
+#define GNX_CHANNEL_POSITION 7
+#define GNX_CHANNEL_AMP 260
+#define GNX_WARP 261
+#define GNX_AMP_WARP 262
+#define GNX_CABINET_WARP 263
+#define GNX_CHANNEL_FS_MODE 264
 
 enum {
+  GNX3K_WAH_TYPE_CRY = 129,
+  GNX3K_WAH_TYPE_BOUTIQUE = 130,
+  GNX3K_WAH_TYPE_FULLRANGE = 131,
+
   WAH_TYPE_CRY = 132,
   WAH_TYPE_FULLRANGE = 133,
   WAH_TYPE_CLYDE = 134
@@ -35,17 +52,45 @@ enum {
 
 enum {
   COMP_TYPE_DIGI = 195,
-  COMP_TYPE_CS = 196
+  COMP_TYPE_CS = 196,
+  COMP_TYPE_DYNA = 197
+};
+
+#define GNX3K_WHAM_TYPE 768
+#define GNX3K_WHAM_ENABLE 769
+#define GNX3K_WHAM_POSITION 5
+#define GNX3K_DETUNE_AMOUNT 1670
+#define GNX3K_PITCH_AMOUNT 1732
+#define GNX3K_PITCH_LEVEL 1731
+#define GNX3K_TALK_LEVEL 2818
+
+enum {
+  GNX3K_WHAM_TYPE_WHAMMY = 1344,
+  GNX3K_WHAM_TYPE_IPS = 1345,
+  GNX3K_WHAM_TYPE_DETUNE = 1346,
+  GNX3K_WHAM_TYPE_PITCH = 1347,
+  GNX3K_WHAM_TYPE_TALK1 = 1348,
+  GNX3K_WHAM_TYPE_TALK2 = 1349,
+  GNX3K_WHAM_TYPE_TALK3 = 1350,
+  GNX3K_WHAM_TYPE_TALK4 = 1351,
+  GNX3K_WHAM_TYPE_TALK5 = 1352
 };
 
 #define COMP_TYPE 207
 #define COMP_ON_OFF 193
 #define COMP_POSITION 4
 
+#define GNX3K_COMP_ATTACK 194
+#define GNX3K_COMP_RATIO 195
+#define GNX3K_COMP_THRESHOLD 200
+#define GNX3K_COMP_GAIN 201
+
 #define COMP_SUSTAIN 208
 #define COMP_TONE 209
 #define COMP_ATTACK 211
 #define COMP_LEVEL 210
+#define COMP_SENSITIVITY 213
+#define COMP_OUTPUT 212
 
 enum {
   PICKUP_TYPE_HB_SC = 66,
@@ -59,8 +104,10 @@ enum {
 enum {
   DIST_TYPE_SCREAMER = 1280,
   DIST_TYPE_808 = 1292,
+  DIST_TYPE_SPARKDRIVE = 1286,
   DIST_TYPE_GUYOD = 1285,
   DIST_TYPE_DOD250 = 1283,
+  DIST_TYPE_REDLINE = 1297,
   DIST_TYPE_RODENT = 1281,
   DIST_TYPE_MX = 1291,
   DIST_TYPE_DS = 1282,
@@ -68,6 +115,9 @@ enum {
   DIST_TYPE_ZONE = 1289,
   DIST_TYPE_DEATH = 1294,
   DIST_TYPE_GONK = 1293,
+  DIST_TYPE_8TAVIA = 1290,
+  DIST_TYPE_FUZZLATOR = 1295,
+  DIST_TYPE_CLASSIC_FUZZ = 1296,
   DIST_TYPE_FUZZY = 1288,
   DIST_TYPE_MP = 1284
 };
@@ -79,41 +129,74 @@ enum {
 #define DIST_SCREAMER_DRIVE 2434
 #define DIST_SCREAMER_TONE  2435
 #define DIST_SCREAMER_LVL   2436
+
 #define DIST_808_OVERDRIVE  2473
 #define DIST_808_TONE       2474
 #define DIST_808_LVL        2475
+
+#define DIST_SPARKDRIVE_GAIN 2450
+#define DIST_SPARKDRIVE_TONE 2451
+#define DIST_SPARKDRIVE_CLEAN 2452
+#define DIST_SPARKDRIVE_VOLUME 2453
+
 #define DIST_GUYOD_DRIVE    2448
 #define DIST_GUYOD_LVL      2449
+
 #define DIST_DOD250_GAIN    2443
 #define DIST_DOD250_LVL     2444
+
+#define DIST_REDLINE_GAIN   2488
+#define DIST_REDLINE_LOW    2489
+#define DIST_REDLINE_HIGH   2490
+#define DIST_REDLINE_LEVEL  2491
+
 #define DIST_RODENT_DIST    2437
 #define DIST_RODENT_FILTER  2438
 #define DIST_RODENT_LVL     2439
+
 #define DIST_MX_DIST        2468
 #define DIST_MX_OUTPUT      2469
 #define DIST_DS_GAIN        2440
 #define DIST_DS_TONE        2441
 #define DIST_DS_LVL         2442
+
 #define DIST_GRUNGE_GRUNGE  2454
 #define DIST_GRUNGE_FACE    2456
 #define DIST_GRUNGE_LOUD    2457
 #define DIST_GRUNGE_BUTT    2455
+
 #define DIST_ZONE_GAIN      2460
 #define DIST_ZONE_LOW       2463
 #define DIST_ZONE_MID_LVL   2462
 #define DIST_ZONE_MID_FREQ  2461
 #define DIST_ZONE_HIGH      2464
 #define DIST_ZONE_LEVEL     2465
+
 #define DIST_DEATH_LOW      2477
 #define DIST_DEATH_MID      2476
 #define DIST_DEATH_HIGH     2479
 #define DIST_DEATH_LVL      2478
+
 #define DIST_GONK_GONK      2480
 #define DIST_GONK_SMEAR     2471
 #define DIST_GONK_SUCK      2470
 #define DIST_GONK_HEAVE     2472
+
+#define DIST_8TAVIA_DRIVE   2466
+#define DIST_8TAVIA_VOLUME  2467
+
+#define DIST_FUZZLATOR_FUZZ 2481
+#define DIST_FUZZLATOR_TONE 2482
+#define DIST_FUZZLATOR_LOOSETIGHT 2483
+#define DIST_FUZZLATOR_VOLUME 2484
+
+#define DIST_CLASSIC_FUZZ_FUZZ 2485
+#define DIST_CLASSIC_FUZZ_TONE 2486
+#define DIST_CLASSIC_FUZZ_VOLUME 2487
+
 #define DIST_FUZZY_FUZZ     2458
 #define DIST_FUZZY_VOLUME   2459
+
 #define DIST_MP_SUSTAIN     2445
 #define DIST_MP_TONE        2446
 #define DIST_MP_VOLUME      2447
@@ -121,6 +204,72 @@ enum {
 #define PRESET_POSITION 18
 #define PRESET_LEVEL 2626
 
+enum {
+  AMP_TYPE_TWEED_CHAMP = 307,
+  AMP_TYPE_TWEED_DELUXE = 308,
+  AMP_TYPE_TWEED_BASSMAN = 309,
+  AMP_TYPE_BROWN_BASSMAN = 310,
+  AMP_TYPE_BLACKFACE_TWIN = 311,
+  AMP_TYPE_BLACKFACE_DELUXE = 312,
+  AMP_TYPE_PLEXI_JTM_45 = 313,
+  AMP_TYPE_SUPER_LEAD_PLEXI = 314,
+  AMP_TYPE_PLEXI_JUMP_PANEL = 315,
+  AMP_TYPE_MASTER_VOLUME = 316,
+  AMP_TYPE_JCM800 = 317,
+  AMP_TYPE_JCM900 = 318,
+  AMP_TYPE_JCM2000 = 319,
+  AMP_TYPE_AC15 = 322,
+  AMP_TYPE_AC30TB = 323,
+  AMP_TYPE_HIWATT_100 = 324,
+  AMP_TYPE_BOOGIE_MARK_II = 320,
+  AMP_TYPE_BOOGIE_MARK_IV = 371,
+  AMP_TYPE_DUAL_RECTIFIER = 321,
+  AMP_TYPE_TRIPLE_RECTIFIER = 370,
+  AMP_TYPE_LEGACY_VL100 = 327,
+  AMP_TYPE_MATCHLESS_HC30 = 326,
+  AMP_TYPE_SOLDANO_100 = 325,
+  AMP_TYPE_SUPERGROUP = 381,
+  AMP_TYPE_GA40 = 380,
+  AMP_TYPE_OR120 = 372,
+  AMP_TYPE_PV5150II = 373,
+  AMP_TYPE_RG100 = 374,
+  AMP_TYPE_JC120_JAZZ = 375,
+  AMP_TYPE_SOLAR100 = 376,
+  AMP_TYPE_SOLO = 331,
+  AMP_TYPE_METAL = 332,
+  AMP_TYPE_BRIGHT = 333,
+  AMP_TYPE_CHUNK = 334,
+  AMP_TYPE_CLEAN = 335,
+  AMP_TYPE_HIGH_GAIN = 337,
+  AMP_TYPE_BLUES = 338,
+  AMP_TYPE_FUZZ = 339,
+  AMP_TYPE_SPANK = 330,
+  AMP_TYPE_GSP2101_CLEAN_TUBE = 328,
+  AMP_TYPE_GSP2101_SAT_TUBE = 329,
+  AMP_TYPE_CRUNCH = 336,
+  AMP_TYPE_MONSTER = 377,
+  AMP_TYPE_TWEEDFACE = 378,
+  AMP_TYPE_BLACKBASS = 379,
+  AMP_TYPE_STONER_ROCK = 368,
+  AMP_TYPE_DARK_METAL = 369,
+  AMP_TYPE_TRANSISTOR = 382,
+  AMP_TYPE_BROWN_SOUND = 383,
+  AMP_TYPE_MOSH = 384,
+  AMP_TYPE_ACOUSTIC = 341,
+  AMP_TYPE_JUMBO_ACOUSTIC = 340,
+  AMP_TYPE_DIRECT = 306,
+  AMP_TYPE_SVT_ROCK_BASS = 342,
+  AMP_TYPE_SVT_CLASSIC_BASS = 343,
+  AMP_TYPE_PEG_B15_BASS = 344,
+  AMP_TYPE_BASIC_BASS = 345,
+  AMP_TYPE_SHOWMAN_BASS = 346,
+  AMP_TYPE_ASH_MODERN_BASS = 347,
+  AMP_TYPE_BRIT_BASS = 348,
+  AMP_TYPE_SOLAR_BASS = 349,
+  AMP_TYPE_BOOGIE_BASS = 350,
+  AMP_TYPE_HART_BASS = 351,
+};
+
 enum {
   EQ_TYPE_BRIGHT = 1474,
   EQ_TYPE_MIDBOOST = 1472,
@@ -128,10 +277,93 @@ enum {
   EQ_TYPE_WARM = 1475
 };
 
+#define AMP_TYPE 2496
+#define AMP_ON_OFF 265
 #define AMP_POSITION 8
+#define CH2_AMP_POSITION 10
 
 #define AMP_GAIN 2497
 #define AMP_LEVEL 2498
+#define AMP_BASS_FREQ 2499
+#define AMP_BASS_LEVEL 2500
+#define AMP_MID_FREQ 2501
+#define AMP_MID_LEVEL 2502
+#define AMP_TREBLE_FREQ 2503
+#define AMP_TREBLE_LEVEL 2504
+#define AMP_EQ_ON_OFF 2505
+#define AMP_PRESENCE 2506
+#define AMP_BASS 2507
+#define AMP_MID 2508
+#define AMP_TREBLE 2509
+
+#define AMP_CAB_TYPE 2560
+#define AMP_CAB_TUNING 2561
+#define AMP_CAB_POSITION 9
+#define CH2_AMP_CAB_POSITION 11
+
+enum {
+  AMP_CAB_DIRECT = 570,
+  AMP_CAB_CHAMP = 571,
+  AMP_CAB_DELUXE = 572,
+  AMP_CAB_DELUXE_REVERB = 573,
+  AMP_CAB_BRITISH1_12 = 623,
+  AMP_CAB_GA1_12 = 624,
+  AMP_CAB_BLONDE2_12 = 577,
+  AMP_CAB_TWIN = 576,
+  AMP_CAB_BRITISH2_12 = 613,
+  AMP_CAB_JAZZ2_12 = 626,
+  AMP_CAB_BASSMAN = 579,
+  AMP_CAB_BRITISH4_12 = 614,
+  AMP_CAB_BRITISH_GREEN = 616,
+  AMP_CAB_FANE4_12 = 584,
+  AMP_CAB_BOUTIQUE4_12 = 583,
+  AMP_CAB_VINTAGE = 622,
+  AMP_CAB_RECTO4_12 = 625,
+  AMP_CAB_DIGI_SOLO = 609,
+  AMP_CAB_DIGI_BRIGHT = 611,
+  AMP_CAB_DIGI_METAL = 618,
+  AMP_CAB_DIGI_ROCK = 619,
+  AMP_CAB_DIGI_ALT = 620,
+  AMP_CAB_DIGI_VNTG = 621,
+  AMP_CAB_DIGI_CHUNK = 612,
+  AMP_CAB_DIGI_SPANK2_12 = 608,
+  AMP_CAB_DIGI_SPKR_COMP = 585
+};
+
+enum {
+  GNX_AMP_CAB_DIRECT = 570,
+  GNX_AMP_CAB_TWEED1_8 = 571,
+  GNX_AMP_CAB_TWEED1_12 = 572,
+  GNX_AMP_CAB_BLACKFACE1_12 = 573,
+  GNX_AMP_CAB_BRITISH1_12 = 574,
+  GNX_AMP_CAB_BLACKFACE2_12 = 576,
+  GNX_AMP_CAB_BLONDE2_12 = 577,
+  GNX_AMP_CAB_BRITISH2_12 = 578,
+  GNX_AMP_CAB_TWEED4_10 = 579,
+  GNX_AMP_CAB_BRITISH_70_4_12 = 580,
+  GNX_AMP_CAB_BRITISH_GREEN4_12 = 581,
+  GNX_AMP_CAB_STRAIGHT_V30_4_12 = 582,
+  GNX_AMP_CAB_SLANT_V30_4_12 = 583,
+  GNX_AMP_CAB_FANE4_12 = 584,
+  GNX_AMP_CAB_2101_SPKR_COMP = 585,
+  GNX_AMP_CAB_JUMBO_ACOUSTIC = 606,
+  GNX_AMP_CAB_DREAD_ACOUSTIC = 607,
+  GNX_AMP_CAB_DIGI_SPANK = 608,
+  GNX_AMP_CAB_DIGI_SOLO = 609,
+  GNX_AMP_CAB_DIGI_METAL = 610,
+  GNX_AMP_CAB_DIGI_BRIGHT = 611,
+  GNX_AMP_CAB_DIGI_CHUNK = 612,
+  GNX_AMP_CAB_HART_BASS1_15 = 586,
+  GNX_AMP_CAB_BASIC_BASS1_15 = 587,
+  GNX_AMP_CAB_PORTA_BASS1_15 = 588,
+  GNX_AMP_CAB_REFLEX1_18 = 589,
+  GNX_AMP_CAB_SOLAR_BASS2_15 = 590,
+  GNX_AMP_CAB_DE_BASS4_10 = 591,
+  GNX_AMP_CAB_ASH_BASS4_10 = 592,
+  GNX_AMP_CAB_GOLIATH_BASS4_10 = 593,
+  GNX_AMP_CAB_HART_BASS4_10 = 594,
+  GNX_AMP_CAB_SVT_BASS8_10 = 595,
+};
 
 #define EQ_TYPE 3202
 #define EQ_ON_OFF 3212
@@ -142,6 +374,15 @@ enum {
 #define EQ_MID_HZ 3206
 #define EQ_TREBLE 3205
 #define EQ_TREBLE_HZ 3211
+#define EQ_LOW_LEVEL 3203
+#define EQ_MID_LEVEL 3204
+#define EQ_HIGH_LEVEL 3205
+#define EQ_LOW_FREQ 3213
+#define EQ_MID_FREQ 3214
+#define EQ_HIGH_FREQ 3215
+#define EQ_LOW_BANDWIDTH 3216
+#define EQ_MID_BANDWIDTH 3217
+#define EQ_HIGH_BANDWIDTH 3218
 
 enum {
   NOISEGATE_GATE = 768,
@@ -152,6 +393,8 @@ enum {
 #define NOISEGATE_ON_OFF 705
 #define NOISEGATE_POSITION 12
 
+#define GNX3K_GATE_ATTACK 706
+
 /* available only in Gate mode */
 #define NOISEGATE_GATE_TRESHOLD 710
 /* available only in Swell mode */
@@ -161,75 +404,140 @@ enum {
 #define NOISEGATE_RELEASE       713
 #define NOISEGATE_ATTN          714
 
+enum {
+  GNX3K_MOD_TYPE_CHORUS = 857,
+  GNX3K_MOD_TYPE_FLANGER = 858,
+  GNX3K_MOD_TYPE_TRIGFLANGER = 859,
+  GNX3K_MOD_TYPE_PHASER = 860,
+  GNX3K_MOD_TYPE_TRIGPHASER = 861,
+  GNX3K_MOD_TYPE_TREMOLO = 862,
+  GNX3K_MOD_TYPE_PANNER = 863,
+  GNX3K_MOD_TYPE_VIBRATO = 864,
+  GNX3K_MOD_TYPE_ROTARY = 865,
+  GNX3K_MOD_TYPE_AUTOYA = 866,
+  GNX3K_MOD_TYPE_YAYA = 867,
+  GNX3K_MOD_TYPE_SYNTHTALK = 868,
+  GNX3K_MOD_TYPE_ENVELOPE = 869,
+  GNX3K_MOD_TYPE_DETUNE = 870,
+  GNX3K_MOD_TYPE_PITCH = 871,
+  GNX3K_MOD_TYPE_UNOVIBE = 880,
+};
+
 enum {
   CHORUS_TYPE_CE = 0x37B,
+  CHORUS_TYPE_TC = 0x37C,
   CHORUS_TYPE_DUAL = 0x379,
+  CHORUS_TYPE_GLISTEN = 0x392,
   CHORUS_TYPE_MULTI = 0x37a,
   CHORUS_TYPE_FLANGER = 0x37d,
+  CHORUS_TYPE_TRIGGERED_FLANGER = 0x37e,
   CHORUS_TYPE_MXR_FLANGER = 0x37f,
+  CHORUS_TYPE_EH_FLANGER = 0x380,
+  CHORUS_TYPE_AD_FLANGER = 0x393,
   CHORUS_TYPE_PHASER = 0x381,
+  CHORUS_TYPE_TRIGGERED_PHASER = 0x382,
+  CHORUS_TYPE_MX_PHASER = 0x383,
+  CHORUS_TYPE_EH_PHASER = 0x384,
   CHORUS_TYPE_VIBRATO = 0x360,
   CHORUS_TYPE_ROTARY = 0x361,
   CHORUS_TYPE_VIBROPAN = 0x38f,
+  CHORUS_TYPE_UNOVIBE = 0x390,
   CHORUS_TYPE_TREMOLO = 0x35e,
+  CHORUS_TYPE_SCATTER_TREM = 0x394,
+  CHORUS_TYPE_OPTO_TREMOLO = 0x388,
+  CHORUS_TYPE_BIAS_TREMOLO = 0x389,
   CHORUS_TYPE_PANNER = 0x35f,
   CHORUS_TYPE_ENVELOPE = 0x38a,
+  CHORUS_TYPE_FX25 = 0x38e,
   CHORUS_TYPE_AUTOYA = 0x38b,
   CHORUS_TYPE_YAYA = 0x38c,
+  CHORUS_TYPE_SYNTH_TALK = 0x391,
   CHORUS_TYPE_STEP_FILTER = 0x38d,
+  CHORUS_TYPE_SAMPLE_HOLD = 0x395,
   CHORUS_TYPE_WHAMMY = 0x540,
   CHORUS_TYPE_PITCH_SHIFT = 0x543,
   CHORUS_TYPE_DETUNE = 0x542,
-  CHORUS_TYPE_IPS = 0x541
+  CHORUS_TYPE_IPS = 0x541,
+  CHORUS_TYPE_OCTAVER = 0x385,
 };
 
 #define CHORUSFX_TYPE 768
 #define CHORUSFX_ON_OFF 769
 #define CHORUSFX_POSITION 14
 
-#define CE_CHORUS_SPEED 837
+#define CHORUS_SPEED 837
-#define CE_CHORUS_DEPTH 838
+#define CHORUS_DEPTH 838
+#define CHORUS_PREDELAY 839
 
-#define DUAL_CHORUS_SPEED 837
+#define CHORUS_WIDTH 848
-#define DUAL_CHORUS_DEPTH 838
+#define CHORUS_INTENSITY 849
-#define DUAL_CHORUS_LEVEL 836
-#define DUAL_CHORUS_WAVE 840
 
-#define MULTI_CHORUS_SPEED 837
+#define CHORUS_LEVEL 836
-#define MULTI_CHORUS_DEPTH 838
+#define CHORUS_WAVE 840
-#define MULTI_CHORUS_WAVE  840
+#define CHORUS_BALANCE 841
-#define MULTI_CHORUS_LEVEL 836
 
 #define FLANGER_SPEED 902
 #define FLANGER_DEPTH 903
 #define FLANGER_REGEN 904
 #define FLANGER_LEVEL 901
 #define FLANGER_WAVE 905
+#define FLANGER_BALANCE 906
+
+#define TRIG_FLANGER_SPEED 1030
+#define TRIG_FLANGER_SENS 1031
+#define TRIG_FLANGER_LFO_START 1028
+#define TRIG_FLANGER_MIX 1029
+#define TRIG_FLANGER_LEVEL 1032
 
-#define MXR_FLANGER_SPEED 902
 #define MXR_FLANGER_WIDTH 914
-#define MXR_FLANGER_REGEN 904
 #define MXR_FLANGER_MANUAL 917
 
+#define EH_FLANGER_RATE 918
+#define EH_FLANGER_RANGE 919
+#define EH_FLANGER_COLOR 916
+
+#define AD_FLANGER_ENHANCE 920
+#define AD_FLANGER_HARMONICS 921
+
 #define PHASER_SPEED 962
 #define PHASER_DEPTH 963
 #define PHASER_REGEN 966
 #define PHASER_LEVEL 965
 #define PHASER_WAVE 967
+#define PHASER_BALANCE 968
+
+#define TRIG_PHASER_SPEED 1094
+#define TRIG_PHASER_SENS 1095
+#define TRIG_PHASER_LFO_START 1092
+#define TRIG_PHASER_MIX 1093
+#define TRIG_PHASER_LEVEL 1096
+
+#define MX_PHASER_INTENSITY 976
+
+#define EH_PHASER_RATE 979
+#define EH_PHASER_COLOR 977
 
 #define VIBRATO_SPEED 1284
 #define VIBRATO_DEPTH 1285
+#define VIBRATO_WAVEFORM 1286
 
 #define ROTARY_SPEED 1346
 #define ROTARY_INTENSITY 1348
+#define ROTARY_MIX 1349
 #define ROTARY_DOPPLER 1350
 #define ROTARY_CROSSOVER 1351
+#define ROTARY_BALANCE 1352
 
 #define VIBROPAN_SPEED 1314
 #define VIBROPAN_DEPTH 1315
 #define VIBROPAN_VIBRA 1316
 #define VIBROPAN_WAVE 1317
 
+#define UNOVIBE_PEDAL_SPEED 2884
+#define UNOVIBE_INTENSITY 2883
+#define UNOVIBE_CHORUS_VIBRATO 2882
+#define UNOVIBE_VOLUME 2885
+
 #define TREMOLO_SPEED 1156
 #define TREMOLO_DEPTH 1155
 #define TREMOLO_WAVE 1157
@@ -238,103 +546,83 @@ enum {
 #define PANNER_DEPTH 1219
 #define PANNER_WAVE 1221
 
+#define ENVELOPE_MIX 1604
 #define ENVELOPE_SENSITIVITY 1606
 #define ENVELOPE_RANGE 1605
+#define ENVELOPE_BALANCE 1607
+#define ENVELOPE_BLEND 1608
 
+#define GNX3K_AUTOYA_RANGE 1476
+#define AUTOYA_MIX 1477
 #define AUTOYA_SPEED 1478
+#define AUTOYA_DEPTH 1479
+#define AUTOYA_BALANCE 1481
 #define AUTOYA_INTENSITY 1482
 #define AUTOYA_RANGE 1483
 
 #define YAYA_PEDAL 1410
+#define GNX3K_YAYA_RANGE 1412
+#define YAYA_MIX 1413
+#define YAYA_DEPTH 1414
+#define YAYA_BALANCE 1416
 #define YAYA_INTENSITY 1417
 #define YAYA_RANGE 1418
 
+#define SYNTH_TALK_ATTACK 1542
+#define GNX3K_SYNTH_TALK_RELEASE 1543
+#define SYNTH_TALK_RELEASE 1547
+#define SYNTH_TALK_SENS 1544
+#define SYNTH_TALK_VOX 1540
+#define SYNTH_TALK_BALANCE 1545
+
 #define STEP_FILTER_SPEED 3010
 #define STEP_FILTER_INTENSITY 3011
 
+#define SAMPLE_HOLD_SPEED 3012
+#define SAMPLE_HOLD_INTENSITY 3013
+
 #define WHAMMY_AMOUNT 1797
 #define WHAMMY_PEDAL 1795
 #define WHAMMY_MIX 1796
 
 #define PITCH_AMOUNT 1730
+#define PITCH_BALANCE 1733
 #define PITCH_MIX 1745
 
-#define DETUNE_AMOUNT 1668
 #define DETUNE_LEVEL 1667
+#define DETUNE_AMOUNT 1668
+#define DETUNE_BALANCE 1669
 
 #define IPS_SHIFT_AMOUNT 2754
 #define IPS_KEY 2756
 #define IPS_SCALE 2755
 #define IPS_LEVEL 2757
 
-/* DUAL_CHORUS_WAVE, MULTI_CHORUS_WAVE, FLANGER_WAVE, PHASER_WAVE,
+#define OCTAVER_OCTAVE1 1746
-   VIBROPAN_WAVE, TREMOLO_WAVE, PANNER_WAVE valid values */
+#define OCTAVER_OCTAVE2 1747
-#define WAVE_TRI    0x00
+#define OCTAVER_DRY_LEVEL 1748
-#define WAVE_SINE   0x01
-#define WAVE_SQUARE 0x02
-
-/* WHAMMY_AMOUNT valid values */
-#define WHAMMY_OCT_UP 0x00
-#define WHAMMY_2OCT_UP 0x01
-#define WHAMMY_2ND_DN 0x02
-#define WHAMMY_RV_2ND 0x03
-#define WHAMMY_4TH_DN 0x04
-#define WHAMMY_OCT_DN 0x05
-#define WHAMMY_2OCT_DN 0x06
-#define WHAMMY_DIV_BMB 0x07
-#define WHAMMY_M3_MA 0x08
-#define WHAMMY_2ND_MA3 0x09
-#define WHAMMY_3RD_4TH 0x0A
-#define WHAMMY_4TH_5TH 0x0B
-#define WHAMMY_5TH_OCT 0x0C
-#define WHAMMY_HOCT_UP 0x0D
-#define WHAMMY_HOCT_DN 0x0E
-#define WHAMMY_OCT_UD 0x0F
-
-/* IPS_SHIFT_AMOUNT valid values */
-#define IPS_OCT_D 0x00
-#define IPS_7TH_DN 0x01
-#define IPS_6TH_DN 0x02
-#define IPS_5TH_DN 0x03
-#define IPS_4TH_DN 0x04
-#define IPS_3RD_DN 0x05
-#define IPS_2ND_DN 0x06
-#define IPS_2ND_UP 0x07
-#define IPS_3RD_UP 0x08
-#define IPS_4TH_UP 0x09
-#define IPS_5TH_UP 0x0A
-#define IPS_6TH_UP 0x0B
-#define IPS_7TH_UP 0x0C
-#define IPS_OCT_U 0x0D
-
-/* IPS_KEY valid values */
-#define IPS_E 0x00
-#define IPS_F 0x01
-#define IPS_GB 0x02
-#define IPS_G 0x03
-#define IPS_AB 0x04
-#define IPS_A 0x05
-#define IPS_BB 0x06
-#define IPS_B 0x07
-#define IPS_C 0x08
-#define IPS_DD 0x09
-#define IPS_D 0x0A
-#define IPS_EB 0x0B
-
-/* IPS_SCALE valid values */
-#define IPS_MAJOR 0x00
-#define IPS_MINOR 0x01
-#define IPS_DORIA 0x02
-#define IPS_MIXLYD 0x03
-#define IPS_LYDIAN 0x04
-#define IPS_HMINO 0x05
 
 enum {
   DELAY_TYPE_ANALOG = 1046,
   DELAY_TYPE_DIGITAL = 1045,
   DELAY_TYPE_MODULATED = 1047,
   DELAY_TYPE_PONG = 1048,
-  DELAY_TYPE_TAPE = 1049
+  DELAY_TYPE_TAPE = 1049,
+
+  DELAY_RP500_TYPE_DIGITAL = 1052,
+  DELAY_RP500_TYPE_ANALOG = 1053,
+  DELAY_RP500_TYPE_DM = 1058,
+  DELAY_RP500_TYPE_ECHOPLEX = 1057,
+  DELAY_RP500_TYPE_MODULATED = 1054,
+  DELAY_RP500_TYPE_PONG = 1055,
+  DELAY_RP500_TYPE_REVERSE = 1064,
+  DELAY_RP500_TYPE_TAPE = 1056,
+
+  DELAY_GNX3K_TYPE_MONO = 1027,
+  DELAY_GNX3K_TYPE_PINGPONG = 1028,
+  DELAY_GNX3K_TYPE_ANALOG = 1029,
+  DELAY_GNX3K_TYPE_ANAPONG = 1030,
+  DELAY_GNX3K_TYPE_SPREAD = 1031,
 };
 
 #define DELAY_TYPE 1856
@@ -343,29 +631,44 @@ enum {
 
 #define DELAY_TIME 1888
 
-#define ANALOG_LEVEL 1860
+#define DELAY_TAPE_WOW 1891
-#define ANALOG_REPEATS 1863
+#define DELAY_TAPE_FLUTTER 1892
 
-#define DIGITAL_LEVEL 1860
+#define DELAY_LEVEL 1860
-#define DIGITAL_REPEATS 1863
+#define DELAY_REPEATS 1863
-#define DIGITAL_DUCKER_THRESH 1889
+#define DELAY_TAP_TIME 1868
-#define DIGITAL_DUCKER_LEVEL 1890
+#define DELAY_DUCK_THRESH 1889
+#define DELAY_DUCK_LEVEL 1890
+#define DELAY_REPEAT_RATE 1898
+#define DELAY_ECHO 1895
+#define DELAY_INTENSITY 1896
+#define DELAY_TIME_0_760 1899
+#define DELAY_VOLUME 1893
+#define DELAY_REPEATS_0_99 1874
+#define DELAY_DEPTH 1873
+#define DELAY_TAP_TIME_0_4990 1900
+#define DELAY_MIX 1902
+#define DELAY_TIME_0_4650 1901
 
-#define MODULATED_LEVEL 1860
+#define GNX3K_DELAY_TIME 1862
-#define MODULATED_REPEATS 1863
+#define GNX3K_DELAY_FEEDBACK 1863
-#define MODULATED_DEPTH 1873
+#define GNX3K_DELAY_DUCK_THRESH 1864
-
+#define GNX3K_DELAY_DUCK_ATTEN 1865
-#define PONG_LEVEL 1860
+#define GNX3K_DELAY_BALANCE 1866
-#define PONG_REPEATS 1863
+#define GNX3K_DELAY_SPREAD 1867
-#define PONG_DUCKER_THRESH 1889
-#define PONG_DUCKER_LEVEL 1890
-
-#define TAPE_LEVEL 1860
-#define TAPE_REPEATS 1863
-#define TAPE_WOW 1891
-#define TAPE_FLUTTER 1892
 
 enum {
+  GNX3K_REVERB_TYPE_STUDIO = 1107,
+  GNX3K_REVERB_TYPE_ROOM = 1108,
+  GNX3K_REVERB_TYPE_CLUB = 1109,
+  GNX3K_REVERB_TYPE_PLATE = 1110,
+  GNX3K_REVERB_TYPE_HALL = 1111,
+  GNX3K_REVERB_TYPE_AMPHITHEATER = 1112,
+  GNX3K_REVERB_TYPE_CHURCH = 1113,
+  GNX3K_REVERB_TYPE_GARAGE = 1114,
+  GNX3K_REVERB_TYPE_ARENA = 1115,
+  GNX3K_REVERB_TYPE_SPRING = 1116,
+
   REVERB_TYPE_TWIN = 1146,
   REVERB_TYPE_LEX_AMBIENCE = 1150,
   REVERB_TYPE_LEX_STUDIO = 1149,
@@ -378,75 +681,12 @@ enum {
 #define REVERB_ON_OFF 1921
 #define REVERB_POSITION 16
 
-#define TWIN_REVERB 1925
+#define REVERB_PREDELAY 1922
-
+#define REVERB_DAMPING 1924
-#define LEX_AMBIENCE_PREDELAY 1922
+#define REVERB_DECAY 1927
-#define LEX_AMBIENCE_DECAY 1927
+#define REVERB_BALANCE 1928
-#define LEX_AMBIENCE_LIVELINESS 1933
+#define REVERB_LIVELINESS 1933
-#define LEX_AMBIENCE_LEVEL 1925
+#define REVERB_LEVEL 1925
-
-#define LEX_STUDIO_PREDELAY 1922
-#define LEX_STUDIO_DECAY 1927
-#define LEX_STUDIO_LIVELINESS 1933
-#define LEX_STUDIO_LEVEL 1925
-
-#define LEX_ROOM_PREDELAY 1922
-#define LEX_ROOM_DECAY 1927
-#define LEX_ROOM_LIVELINESS 1933
-#define LEX_ROOM_LEVEL 1925
-
-#define LEX_HALL_PREDELAY 1922
-#define LEX_HALL_DECAY 1927
-#define LEX_HALL_LIVELINESS 1933
-#define LEX_HALL_LEVEL 1925
-
-#define EMT240_PLATE_PREDELAY 1922
-#define EMT240_PLATE_DECAY 1927
-#define EMT240_PLATE_LIVELINESS 1933
-#define EMT240_PLATE_LEVEL 1925
-
-enum {
-  EXP_TYPE_NONE = 0,
-  EXP_TYPE_PICKUP_ENABLE = 131137,
-  EXP_TYPE_PIKCUP_TYPE = 131136,
-  EXP_TYPE_COMP_ENABLE = 262337,
-  EXP_TYPE_COMP_SUST = 262352,
-  EXP_TYPE_COMP_TONE = 262353,
-  EXP_TYPE_COMP_LEVEL = 262354,
-  EXP_TYPE_COMP_ATTACK = 262355,
-  EXP_TYPE_DIST_ENABLE = 395649,
-  EXP_TYPE_DIST_DISTORTION = 395653,
-  EXP_TYPE_DIST_FILTER = 395654,
-  EXP_TYPE_DIST_VOLUME = 395655,
-  EXP_TYPE_AMP_ENABLE = 524553,
-  EXP_TYPE_AMP_GAIN = 526785,
-  EXP_TYPE_AMP_LEVEL = 526786,
-  EXP_TYPE_EQ_ENABLE = 1576076,
-  EXP_TYPE_EQ_BASS = 1576067,
-  EXP_TYPE_EQ_MID = 1576068,
-  EXP_TYPE_EQ_TREB = 1576069,
-  EXP_TYPE_GATE_ENABLE = 787137,
-  EXP_TYPE_GATE_THRESHOLD = 787142,
-  EXP_TYPE_GATE_ATTACK = 787144,
-  EXP_TYPE_GATE_RELEASE = 787145,
-  EXP_TYPE_GATE_ATTN = 787146,
-  EXP_TYPE_CHORUSFX_ENABLE = 918273,
-  EXP_TYPE_PHASER_SPEED = 918466,
-  EXP_TYPE_PHASER_DEPTH = 918467,
-  EXP_TYPE_PHASER_REGEN = 918470,
-  EXP_TYPE_PHASER_WAVEFORM = 918471,
-  EXP_TYPE_PHASER_LEVEL = 918469,
-  EXP_TYPE_DELAY_ENABLE = 984897,
-  EXP_TYPE_DELAY_TIME = 984928,
-  EXP_TYPE_DELAY_REPEATS = 984903,
-  EXP_TYPE_DELAY_LEVEL = 984900,
-  EXP_TYPE_DELAY_DUCK_THRESH = 984929,
-  EXP_TYPE_DELAY_DUCK_LEVEL = 984930,
-  EXP_TYPE_REVERB_ENABLE = 1050497,
-  EXP_TYPE_REVERB_LEVEL = 1050501,
-  EXP_TYPE_VOLUME_PRE_FX = 854594,
-  EXP_TYPE_VOLUME_POST_FX = 1116738
-};
 
 #define EXP_TYPE 8194
 #define EXP_POSITION 19
@@ -454,11 +694,196 @@ enum {
 #define EXP_MIN 8195
 #define EXP_MAX 8196
 
+#define LIBRARY_TONE 8704
+#define LIBRARY_EFFECTS 8705
+#define EFFECTS_LEVEL 8706
+
+#define LIBRARY_POSITION 25
+
+enum {
+  TONE_LIB_OVERDRIVE = 1793,
+  TONE_LIB_ROCK1 = 1794,
+  TONE_LIB_ROCK2 = 1795,
+  TONE_LIB_BLUES1 = 1796,
+  TONE_LIB_BLUES2 = 1797,
+  TONE_LIB_METAL1 = 1798,
+  TONE_LIB_METAL2 = 1799,
+  TONE_LIB_COUNTRY1 = 1800,
+  TONE_LIB_COUNTRY2 = 1801,
+  TONE_LIB_WARM_DRIVE = 1802,
+  TONE_LIB_CRUNCH = 1803,
+  TONE_LIB_TEXAS_TONE = 1804,
+  TONE_LIB_ROCKABILLY = 1805,
+  TONE_LIB_SOLO1 = 1806,
+  TONE_LIB_SOLO2 = 1807,
+  TONE_LIB_ROCKWAH = 1808,
+  TONE_LIB_CHUNKY = 1809,
+  TONE_LIB_SMOOTH = 1810,
+  TONE_LIB_HEAVY = 1811,
+  TONE_LIB_CLEAN1 = 1812,
+  TONE_LIB_CLEAN2 = 1813,
+  TONE_LIB_BRITISH1 = 1814,
+  TONE_LIB_BRITISH2 = 1815,
+  TONE_LIB_AMERICAN1 = 1816,
+  TONE_LIB_AMERICAN2 = 1817,
+  TONE_LIB_TUBE_DRIVE = 1818,
+  TONE_LIB_DISTORTION = 1819,
+  TONE_LIB_SCOOPED = 1820,
+  TONE_LIB_PUNCHY = 1821,
+  TONE_LIB_BRIGHT_CLEAN = 1822,
+
+  /* setting LIBRARY_TONE to this option seems to crash device */
+  TONE_LIB_CUSTOM = 1792
+};
+
+enum {
+  EFFECTS_LIB_CHORUS = 1857,
+  EFFECTS_LIB_PHASER = 1858,
+  EFFECTS_LIB_FLANGER = 1859,
+  EFFECTS_LIB_PITCH = 1860,
+  EFFECTS_LIB_TREMOLO = 1861,
+  EFFECTS_LIB_ROTARY = 1862,
+  EFFECTS_LIB_ENVELOPE = 1863,
+  EFFECTS_LIB_DIGITAL = 1864,
+  EFFECTS_LIB_ANALOG = 1865,
+  EFFECTS_LIB_PONG = 1866,
+  EFFECTS_LIB_MOD = 1867,
+  EFFECTS_LIB_TAPE = 1868,
+  EFFECTS_LIB_HALL = 1869,
+  EFFECTS_LIB_PLATE = 1870,
+  EFFECTS_LIB_SPRING = 1871,
+  EFFECTS_LIB_CHORUS_DIGITAL = 1872,
+  EFFECTS_LIB_CHORUS_DELAY_REVERB = 1873,
+  EFFECTS_LIB_FLANGER_ANALOG = 1874,
+  EFFECTS_LIB_PHASER_TAPE = 1875,
+  EFFECTS_LIB_PHASER_MOD = 1876,
+  EFFECTS_LIB_PHASER_ROOM = 1877,
+  EFFECTS_LIB_DIGITAL_HALL = 1878,
+  EFFECTS_LIB_ANALOG_SPRING = 1879,
+  EFFECTS_LIB_CHORUS_HALL = 1880,
+  EFFECTS_LIB_PONG_HALL = 1881,
+  EFFECTS_LIB_TAPE_SPRING = 1882,
+  EFFECTS_LIB_TREMOLO_TAPE = 1883,
+  EFFECTS_LIB_PITCH_DIGITAL = 1884,
+  EFFECTS_LIB_MOD_PLATE = 1885,
+  EFFECTS_LIB_ROTARY_TAPE = 1886,
+
+  /* setting EFFECTS_LIBRARY to this option seems to crash device */
+  EFFECTS_LIB_CUSTOM = 1856
+};
+
 #define USB_POSITION 0
 #define USB_AUDIO_PLAYBACK_MIX 12297
 #define USB_AUDIO_LEVEL 12307
 
+#define GUI_MODE_ON_OFF 12298
+
+#endif /* DOXYGEN_SHOULD_SKIP_THIS */
+
+typedef enum {
+    PRESETS_SYSTEM = 0,
+    PRESETS_USER = 1,
+    PRESETS_ARTIST = 2,
+
+    /* Version 1 and later */
+    PRESETS_MEDIA_CARD = 3,
+    PRESETS_EDIT_BUFFER = 4, /* Current preset edit buffer, index must be 0 */
+    PRESETS_FACTORY2 = 5,
+
+    /* Version 2 and later */
+    PRESETS_EXTERNAL = 6
+} PresetBank;
+
+typedef enum {
+    /* Version 0 only */
+    NOTIFY_PRESET_LOADED = 0,
+    NOTIFY_PRESET_STORED = 1,
+
+    NOTIFY_MODIFIER_GROUP_CHANGED = 2,
+
+    /* Version 1 */
+    NOTIFY_PRESET_MOVED = 3,
+    NOTIFY_OBJECT_MOVED = 4,
+    NOTIFY_OBJECT_RENAMED = 5,
+    NOTIFY_MEDIA_CARD_PRESENT_CHANGED = 6,
+    NOTIFY_ALL_GLOBALS_CHANGED = 7,
+    NOTIFY_PRESET_INDEX_TABLE_CHANGED = 8,
+    NOTIFY_PRESET_RENAMED = 9
+} NotifyCode;
+
+typedef enum {
+    REQUEST_WHO_AM_I = 0x01,
+    RECEIVE_WHO_AM_I = 0x02,
+
+    REQUEST_DEVICE_CONFIGURATION = 0x08,
+    RECEIVE_DEVICE_CONFIGURATION = 0x09,
+
+    REQUEST_GLOBAL_PARAMETERS = 0x10,
+    RECEIVE_GLOBAL_PARAMETERS = 0x11,
+
+    REQUEST_BULK_DUMP = 0x18,
+    RECEIVE_BULK_DUMP_START = 0x19,
+    RECEIVE_BULK_DUMP_END = 0x1B,
+
+    REQUEST_PRESET_NAMES = 0x21,
+    RECEIVE_PRESET_NAMES = 0x22,
+
+    REQUEST_PRESET_NAME = 0x28,
+    RECEIVE_PRESET_NAME = 0x29,
+
+    REQUEST_PRESET = 0x2A,
+    RECEIVE_PRESET_START = 0x2B,
+    RECEIVE_PRESET_END = 0x2C,
+    RECEIVE_PRESET_PARAMETERS = 0x2D,
+
+    LOAD_EDIT_BUFFER_PRESET = 0x38, /* version 0 only
+                                       use move preset in later versions */
+
+    MOVE_PRESET = 0x39,
+
+    REQUEST_MODIFIER_LINKABLE_LIST = 0x3A,
+    RECEIVE_MODIFIER_LINKABLE_LIST = 0x3B,
+
+    REQUEST_PARAMETER_VALUE = 0x40,
+    RECEIVE_PARAMETER_VALUE = 0x41,
+
+    /* version 1 and later */
+    REQUEST_OBJECT_NAMES = 0x50,
+    RECEIVE_OBJECT_NAMES = 0x51,
+    REQUEST_OBJECT_NAME = 0x52,
+    RECEIVE_OBJECT_NAME = 0x53,
+    REQUEST_OBJECT = 0x54,
+    RECEIVE_OBJECT = 0x55,
+    MOVE_OBJECT = 0x56,
+    DELETE_OBJECT = 0x57,
+    REQUEST_TABLE = 0x5A,
+    RECEIVE_TABLE = 0x5B,
+
+    RECEIVE_DEVICE_NOTIFICATION = 0x70,
+
+    ACK = 0x7E,
+    NACK = 0x7F
+} MessageID;
+
+typedef struct {
+    int id;
+    int position;
+    int value;
+} SettingParam;
+
+void send_message(gint procedure, gchar *data, gint len);
+MessageID get_message_id(GString *msg);
+void append_value(GString *msg, guint value);
+GString *get_message_by_id(MessageID id);
+SettingParam *setting_param_new();
+SettingParam *setting_param_new_from_data(gchar *str, gint *len);
+void setting_param_free(SettingParam *param);
 void set_option(guint id, guint position, guint value);
-void switch_user_preset(int x);
+void switch_preset(guint bank, guint x);
-void switch_system_preset(int x);
+void store_preset_name(int x, const gchar *name);
 void set_preset_level(int level);
+GStrv query_preset_names(gchar bank);
+GList *get_current_preset();
+void preset_list_free(GList *list);
+
+#endif /* GDIGI_H */

gtkknob.c

@@ -0,0 +1,919 @@
+/*****************************************************************************
+ *
+ * Most of this code comes from gAlan 0.2.0, copyright (C) 1999
+ * Tony Garnock-Jones, with modifications from Sean Bolton,
+ * copyright (C) 2004, William Weston copyright (C) 2007,
+ * Pete Shorthose copyright (C) 2007, and Tomasz Moń,
+ * copyright (C) 2009
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ *****************************************************************************/
+
+#include <math.h>
+#include <gtk/gtk.h>
+#include <gdk/gdkkeysyms.h>
+#include "gtkknob.h"
+
+
+#ifndef M_PI
+# define M_PI		3.14159265358979323846	/* pi */
+#endif
+#ifndef M_1_PI
+# define M_1_PI		0.31830988618379067154	/* 1/pi */
+#endif
+
+
+#define SCROLL_DELAY_LENGTH	250
+#define KNOB_SIZE		32	/* this should really be read from the knob image */
+
+#define STATE_IDLE		0
+#define STATE_PRESSED		1
+#define STATE_DRAGGING		2
+
+static void gtk_knob_class_init(GtkKnobClass *klass);
+static void gtk_knob_init(GtkKnob *knob);
+static void gtk_knob_destroy(GtkObject *object);
+static void gtk_knob_realize(GtkWidget *widget);
+static void gtk_knob_size_request(GtkWidget *widget, GtkRequisition *requisition);
+static void gtk_knob_size_allocate(GtkWidget *widget, GtkAllocation *allocation);
+static gint gtk_knob_expose(GtkWidget *widget, GdkEventExpose *event);
+static gint gtk_knob_scroll(GtkWidget *widget, GdkEventScroll *event);
+static gint gtk_knob_button_press(GtkWidget *widget, GdkEventButton *event);
+static gint gtk_knob_button_release(GtkWidget *widget, GdkEventButton *event);
+static gint gtk_knob_key_press(GtkWidget *widget, GdkEventKey *event);
+static gint gtk_knob_motion_notify(GtkWidget *widget, GdkEventMotion *event);
+static gint gtk_knob_timer(GtkKnob *knob);
+
+static void gtk_knob_update_mouse_update(GtkKnob *knob);
+static void gtk_knob_update_mouse(GtkKnob *knob, gint x, gint y, gboolean step);
+static void gtk_knob_update(GtkKnob *knob);
+static void gtk_knob_adjustment_changed(GtkAdjustment *adjustment, gpointer data);
+static void gtk_knob_adjustment_value_changed(GtkAdjustment *adjustment, gpointer data);
+
+/* Local data */
+
+static GtkWidgetClass *parent_class = NULL;
+
+
+/*****************************************************************************
+ *
+ * gtk_knob_get_type()
+ *
+ *****************************************************************************/
+GType
+gtk_knob_get_type(void) {
+    static GType knob_type = 0;
+
+    if (!knob_type) {
+	static const GTypeInfo knob_info = {
+	    sizeof (GtkKnobClass),
+            NULL,
+	    NULL,
+	    (GClassInitFunc) gtk_knob_class_init,
+	    NULL,
+	    NULL,
+	    sizeof (GtkKnob),
+	    0,
+	    (GInstanceInitFunc) gtk_knob_init,
+	};
+	knob_type = g_type_register_static (GTK_TYPE_WIDGET, "GtkKnob", &knob_info, 0);
+    }
+
+    return knob_type;
+}
+
+
+/*****************************************************************************
+ *
+ * gtk_knob_class_init()
+ *
+ *****************************************************************************/
+static void
+gtk_knob_class_init (GtkKnobClass *klass) {
+    GtkObjectClass *object_class;
+    GtkWidgetClass *widget_class;
+
+    object_class = (GtkObjectClass*) klass;
+    widget_class = (GtkWidgetClass*) klass;
+
+    parent_class = g_type_class_peek_parent(klass);
+
+    object_class->destroy = gtk_knob_destroy;
+
+    widget_class->realize              = gtk_knob_realize;
+    widget_class->expose_event         = gtk_knob_expose;
+    widget_class->size_request         = gtk_knob_size_request;
+    widget_class->size_allocate        = gtk_knob_size_allocate;
+    widget_class->scroll_event         = gtk_knob_scroll;
+    widget_class->button_press_event   = gtk_knob_button_press;
+    widget_class->button_release_event = gtk_knob_button_release;
+    widget_class->key_press_event      = gtk_knob_key_press;
+    widget_class->motion_notify_event  = gtk_knob_motion_notify;
+}
+
+
+/*****************************************************************************
+ *
+ * gtk_knob_init()
+ *
+ *****************************************************************************/
+static void
+gtk_knob_init (GtkKnob *knob) {
+    knob->policy     = GTK_UPDATE_CONTINUOUS;
+    knob->state      = STATE_IDLE;
+    knob->saved_x    = 0;
+    knob->saved_y    = 0;
+    knob->timer      = 0;
+    knob->anim       = NULL;
+    knob->mask       = NULL;
+    knob->mask_gc    = NULL;
+    knob->red_gc     = NULL;
+    knob->old_value  = 0.0;
+    knob->old_lower  = 0.0;
+    knob->old_upper  = 0.0;
+    knob->adjustment = NULL;
+}
+
+
+/*****************************************************************************
+ *
+ * gtk_knob_new()
+ *
+ *****************************************************************************/
+GtkWidget *
+gtk_knob_new(GtkAdjustment *adjustment, GtkKnobAnim *anim) {
+    GtkKnob *knob;
+
+    g_return_val_if_fail (anim != NULL, NULL);
+    g_return_val_if_fail (GDK_IS_PIXBUF (anim->pixbuf), NULL);
+
+    knob = g_object_new (gtk_knob_get_type (), NULL);
+
+    gtk_knob_set_animation (knob, anim);
+
+    if (!adjustment) {
+	adjustment = (GtkAdjustment*) gtk_adjustment_new (0.0, 0.0, 0.0,
+							  0.0, 0.0, 0.0);
+    }
+
+    gtk_knob_set_adjustment (knob, adjustment);
+
+    return GTK_WIDGET (knob);
+}
+
+
+/*****************************************************************************
+ *
+ * gtk_knob_destroy()
+ *
+ *****************************************************************************/
+static void
+gtk_knob_destroy(GtkObject *object) {
+    GtkKnob *knob;
+
+    g_return_if_fail (object != NULL);
+    g_return_if_fail (GTK_IS_KNOB (object));
+
+    knob = GTK_KNOB (object);
+
+    gtk_knob_set_adjustment (knob, NULL);
+    /* FIXME: needs ref counting for automatic GtkKnobAnim cleanup
+       if (knob->anim) {
+	   gtk_knob_anim_unref (knob->anim);
+	   knob->anim = NULL;
+       }
+    */
+
+    if (knob->mask) {
+	g_object_unref (knob->mask);
+	knob->mask = NULL;
+    }
+
+    if (knob->mask_gc) {
+	g_object_unref (knob->mask_gc);
+	knob->mask_gc = NULL;
+    }
+    if (knob->red_gc) {
+	g_object_unref (knob->red_gc);
+	knob->red_gc = NULL;
+    }
+
+    if (GTK_OBJECT_CLASS (parent_class)->destroy) {
+	(*GTK_OBJECT_CLASS (parent_class)->destroy) (object);
+    }
+}
+
+
+/*****************************************************************************
+ *
+ * gtk_knob_get_adjustment()
+ *
+ *****************************************************************************/
+GtkAdjustment*
+gtk_knob_get_adjustment(GtkKnob *knob) {
+
+    g_return_val_if_fail (knob != NULL, NULL);
+    g_return_val_if_fail (GTK_IS_KNOB (knob), NULL);
+
+    return knob->adjustment;
+}
+
+
+/*****************************************************************************
+ *
+ * gtk_knob_set_update_policy()
+ *
+ *****************************************************************************/
+void
+gtk_knob_set_update_policy(GtkKnob *knob, GtkUpdateType policy) {
+
+    g_return_if_fail (knob != NULL);
+    g_return_if_fail (GTK_IS_KNOB (knob));
+
+    knob->policy = policy;
+}
+
+
+/*****************************************************************************
+ *
+ * gtk_knob_set_adjustment()
+ *
+ *****************************************************************************/
+void
+gtk_knob_set_adjustment(GtkKnob *knob, GtkAdjustment *adjustment) {
+
+    g_return_if_fail (knob != NULL);
+    g_return_if_fail (GTK_IS_KNOB (knob));
+
+    if (knob->adjustment) {
+	g_signal_handlers_disconnect_matched(knob->adjustment,
+					     G_SIGNAL_MATCH_DATA,
+					     0, 0, NULL, NULL,
+					     knob);
+	g_object_unref (knob->adjustment);
+    }
+
+    knob->adjustment = adjustment;
+    if (adjustment) {
+        g_object_ref_sink (adjustment);
+
+        g_signal_connect (adjustment, "changed",
+    			G_CALLBACK(gtk_knob_adjustment_changed),
+			knob);
+	g_signal_connect (adjustment, "value_changed",
+			G_CALLBACK(gtk_knob_adjustment_value_changed),
+			knob);
+
+	knob->old_value = adjustment->value;
+	knob->old_lower = adjustment->lower;
+	knob->old_upper = adjustment->upper;
+
+	gtk_knob_update (knob);
+    }
+}
+
+
+/*****************************************************************************
+ *
+ * gtk_knob_realize()
+ *
+ *****************************************************************************/
+static void
+gtk_knob_realize(GtkWidget *widget) {
+    GtkKnob *knob;
+    GdkWindowAttr attributes;
+    gint attributes_mask;
+    GdkColor color = { 0, 0xffff, 0, 0 };
+
+    g_return_if_fail (widget != NULL);
+    g_return_if_fail (GTK_IS_KNOB (widget));
+
+    GTK_WIDGET_SET_FLAGS (widget, GTK_REALIZED);
+    GTK_WIDGET_SET_FLAGS (widget, GTK_CAN_FOCUS);
+    knob = GTK_KNOB (widget);
+
+    attributes.x           = widget->allocation.x;
+    attributes.y           = widget->allocation.y;
+    attributes.width       = widget->allocation.width;
+    attributes.height      = widget->allocation.height;
+    attributes.wclass      = GDK_INPUT_OUTPUT;
+    attributes.window_type = GDK_WINDOW_CHILD;
+    attributes.event_mask  =
+	gtk_widget_get_events (widget) |
+	GDK_EXPOSURE_MASK | GDK_BUTTON_PRESS_MASK |
+	GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK |
+	GDK_POINTER_MOTION_HINT_MASK;
+    attributes.visual   = gtk_widget_get_visual (widget);
+    attributes.colormap = gtk_widget_get_colormap (widget);
+
+    attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL | GDK_WA_COLORMAP;
+
+    widget->window = gdk_window_new (widget->parent->window,
+				     &attributes, attributes_mask);
+
+    widget->style = gtk_style_attach (widget->style, widget->window);
+
+    gdk_window_set_user_data (widget->window, widget);
+
+    gtk_style_set_background (widget->style, widget->window, GTK_STATE_NORMAL);
+
+    knob->mask_gc = gdk_gc_new (widget->window);
+    gdk_gc_copy (knob->mask_gc, widget->style->bg_gc[GTK_STATE_NORMAL]);
+    gdk_gc_set_clip_mask (knob->mask_gc, knob->mask);
+
+    knob->red_gc = gdk_gc_new (widget->window);
+    gdk_gc_copy (knob->red_gc, widget->style->bg_gc[GTK_STATE_NORMAL]);
+    gdk_colormap_alloc_color (attributes.colormap, &color, FALSE, TRUE);
+    gdk_gc_set_foreground (knob->red_gc, &color);
+}
+
+
+/*****************************************************************************
+ *
+ * gtk_knob_size_request()
+ *
+ *****************************************************************************/
+static void
+gtk_knob_size_request (GtkWidget *widget, GtkRequisition *requisition) {
+
+    g_return_if_fail (widget != NULL);
+    g_return_if_fail (GTK_IS_KNOB (widget));
+
+    requisition->width  = GTK_KNOB (widget)->width;
+    requisition->height = GTK_KNOB (widget)->height;
+}
+
+
+/*****************************************************************************
+ *
+ * gtk_knob_size_allocate()
+ *
+ *****************************************************************************/
+static void
+gtk_knob_size_allocate (GtkWidget *widget, GtkAllocation *allocation) {
+    GtkKnob *knob;
+
+    g_return_if_fail (widget != NULL);
+    g_return_if_fail (GTK_IS_KNOB (widget));
+    g_return_if_fail (allocation != NULL);
+
+    widget->allocation = *allocation;
+    knob = GTK_KNOB (widget);
+
+    if (GTK_WIDGET_REALIZED (widget)) {
+	gdk_window_move_resize (widget->window,
+				allocation->x, allocation->y,
+				allocation->width, allocation->height);
+    }
+}
+
+
+/*****************************************************************************
+ *
+ * gtk_knob_expose()
+ *
+ *****************************************************************************/
+static gint
+gtk_knob_expose(GtkWidget *widget, GdkEventExpose *event) {
+    GtkKnob *knob;
+    gfloat dx, dy;
+    gint frames;
+
+    g_return_val_if_fail (widget != NULL, FALSE);
+    g_return_val_if_fail (GTK_IS_KNOB (widget), FALSE);
+    g_return_val_if_fail (event != NULL, FALSE);
+    g_return_val_if_fail (GTK_IS_ADJUSTMENT (GTK_KNOB (widget)->adjustment), FALSE);
+
+    if (event->count > 0)
+	return FALSE;
+
+    knob = GTK_KNOB (widget);
+
+    frames = ((knob->anim->width / knob->anim->frame_width) - 1);
+    dx = knob->adjustment->value - knob->adjustment->lower;	/* value, from 0 */
+    dy = knob->adjustment->upper - knob->adjustment->lower;	/* range */
+
+    dx = (int)(frames * dx / dy) * knob->width;  /* check this for height != width */
+
+    gdk_draw_pixbuf (widget->window, knob->mask_gc, knob->anim->pixbuf,
+		     dx, 0, 0, 0, knob->width, knob->height,
+		     GDK_RGB_DITHER_NONE, 0, 0);
+
+    if (GTK_WIDGET_HAS_FOCUS(widget)) {
+        gtk_paint_focus (widget->style, widget->window, widget->state,
+                         NULL, widget, NULL, 0, 0,
+                         widget->allocation.width, widget->allocation.height);
+    }
+
+    return FALSE;
+}
+
+
+/*****************************************************************************
+ *
+ * gtk_knob_scroll()
+ *
+ *****************************************************************************/
+static gint
+gtk_knob_scroll(GtkWidget *widget, GdkEventScroll *event) {
+    GtkKnob *knob;
+
+    g_return_val_if_fail (widget != NULL, FALSE);
+    g_return_val_if_fail (GTK_IS_KNOB (widget), FALSE);
+    g_return_val_if_fail (event != NULL, FALSE);
+    g_return_val_if_fail (GTK_IS_ADJUSTMENT (GTK_KNOB (widget)->adjustment), FALSE);
+
+    knob = GTK_KNOB (widget);
+
+    switch (event->direction) {
+    case GDK_SCROLL_UP:
+	knob->adjustment->value += knob->adjustment->step_increment;
+	g_signal_emit_by_name (knob->adjustment, "value_changed");
+	break;
+    case GDK_SCROLL_DOWN:
+	knob->adjustment->value -= knob->adjustment->step_increment;
+	g_signal_emit_by_name (knob->adjustment, "value_changed");
+	break;
+    default:
+        break;
+    }
+
+    return FALSE;
+}
+
+
+/*****************************************************************************
+ *
+ * gtk_knob_button_press()
+ *
+ *****************************************************************************/
+static gint
+gtk_knob_button_press(GtkWidget *widget, GdkEventButton *event) {
+    GtkKnob *knob;
+
+    g_return_val_if_fail (widget != NULL, FALSE);
+    g_return_val_if_fail (GTK_IS_KNOB (widget), FALSE);
+    g_return_val_if_fail (event != NULL, FALSE);
+    g_return_val_if_fail (GTK_IS_ADJUSTMENT (GTK_KNOB (widget)->adjustment), FALSE);
+
+    knob = GTK_KNOB (widget);
+
+    switch (knob->state) {
+    case STATE_IDLE:
+	switch (event->button) {
+	case 1:
+	case 3:
+	    if (!GTK_WIDGET_HAS_FOCUS(widget))
+	        gtk_widget_grab_focus(widget);
+	    knob->state   = STATE_PRESSED;
+	    knob->saved_x = event->x;
+	    knob->saved_y = event->y;
+	    break;
+	case 2:
+	    knob->adjustment->value = floor ((knob->adjustment->lower +
+					      knob->adjustment->upper + 1.0)
+					     * 0.5);
+	    g_signal_emit_by_name (knob->adjustment, "value_changed");
+	    break;
+	}
+	break;
+    }
+
+    return FALSE;
+}
+
+
+/*****************************************************************************
+ *
+ * gtk_knob_button_release()
+ *
+ *****************************************************************************/
+static gint
+gtk_knob_button_release(GtkWidget *widget, GdkEventButton *event) {
+    GtkKnob *knob;
+
+    g_return_val_if_fail (widget != NULL, FALSE);
+    g_return_val_if_fail (GTK_IS_KNOB (widget), FALSE);
+    g_return_val_if_fail (event != NULL, FALSE);
+    g_return_val_if_fail (GTK_IS_ADJUSTMENT (GTK_KNOB (widget)->adjustment), FALSE);
+
+    knob = GTK_KNOB (widget);
+
+    switch (knob->state) {
+
+    case STATE_PRESSED:
+	knob->state = STATE_IDLE;
+	break;
+
+    case STATE_DRAGGING:
+	knob->state = STATE_IDLE;
+
+	switch (event->button) {
+	case 1:
+	case 3:
+	    if (knob->policy != GTK_UPDATE_CONTINUOUS
+		&& knob->old_value != knob->adjustment->value)
+	    {
+		g_signal_emit_by_name (knob->adjustment, "value_changed");
+	    }
+	    break;
+	}
+
+	break;
+    }
+
+    return FALSE;
+}
+
+static gint gtk_knob_key_press(GtkWidget *widget, GdkEventKey *event)
+{
+    GtkKnob *knob;
+
+    g_return_val_if_fail (widget != NULL, FALSE);
+    g_return_val_if_fail (GTK_IS_KNOB (widget), FALSE);
+    g_return_val_if_fail (event != NULL, FALSE);
+    g_return_val_if_fail (GTK_IS_ADJUSTMENT (GTK_KNOB (widget)->adjustment), FALSE);
+
+    knob = GTK_KNOB (widget);
+
+    switch (event->keyval) {
+
+    case GDK_Up:
+        if (GTK_WIDGET_HAS_FOCUS (widget))
+        {
+            gtk_adjustment_set_value (knob->adjustment,
+                                      knob->old_value + knob->adjustment->step_increment);
+            return TRUE;
+        }
+        return FALSE;
+
+    case GDK_Down:
+        if (GTK_WIDGET_HAS_FOCUS (widget))
+        {
+            gtk_adjustment_set_value (knob->adjustment,
+                                      knob->old_value - knob->adjustment->step_increment);
+            return TRUE;
+        }
+        return FALSE;
+    default:
+        break;
+    }
+
+    return GTK_WIDGET_CLASS (parent_class)->key_press_event (widget, event);
+}
+
+/*****************************************************************************
+ *
+ * gtk_knob_motion_notify()
+ *
+ *****************************************************************************/
+static gint
+gtk_knob_motion_notify(GtkWidget *widget, GdkEventMotion *event) {
+    GtkKnob *knob;
+    GdkModifierType mods;
+    gint x, y;
+
+    g_return_val_if_fail (widget != NULL, FALSE);
+    g_return_val_if_fail (GTK_IS_KNOB (widget), FALSE);
+    g_return_val_if_fail (event != NULL, FALSE);
+
+    knob = GTK_KNOB (widget);
+
+    x = event->x;
+    y = event->y;
+
+    if (event->is_hint || (event->window != widget->window)) {
+	gdk_window_get_pointer (widget->window, &x, &y, &mods);
+    }
+
+    switch (knob->state) {
+
+    case STATE_PRESSED:
+	knob->state = STATE_DRAGGING;
+	/* fall through */
+
+    case STATE_DRAGGING:
+	if (mods & GDK_BUTTON1_MASK) {
+	    gtk_knob_update_mouse (knob, x, y, TRUE);
+	    return TRUE;
+	}
+	else if (mods & GDK_BUTTON3_MASK) {
+	    gtk_knob_update_mouse (knob, x, y, FALSE);
+	    return TRUE;
+	}
+	break;
+    }
+
+    return FALSE;
+}
+
+
+/*****************************************************************************
+ *
+ * gtk_knob_timer()
+ *
+ *****************************************************************************/
+static gint
+gtk_knob_timer(GtkKnob *knob) {
+
+    g_return_val_if_fail (knob != NULL, FALSE);
+    g_return_val_if_fail (GTK_IS_KNOB (knob), FALSE);
+    g_return_val_if_fail (GTK_IS_ADJUSTMENT (knob->adjustment), FALSE);
+
+    if (knob->policy == GTK_UPDATE_DELAYED) {
+	g_signal_emit_by_name (knob->adjustment, "value_changed");
+    }
+
+    /* don't keep running this timer */
+    return FALSE;
+}
+
+
+/*****************************************************************************
+ *
+ * gtk_knob_update_mouse_update()
+ *
+ *****************************************************************************/
+static void
+gtk_knob_update_mouse_update(GtkKnob *knob) {
+    g_return_if_fail(GTK_IS_ADJUSTMENT (knob->adjustment));
+
+    if (knob->policy == GTK_UPDATE_CONTINUOUS) {
+	g_signal_emit_by_name (knob->adjustment, "value_changed");
+    }
+    else {
+	gtk_widget_queue_draw (GTK_WIDGET (knob));
+
+	if (knob->policy == GTK_UPDATE_DELAYED) {
+	    if (knob->timer) {
+		g_source_remove (knob->timer);
+	    }
+	    knob->timer = g_timeout_add (SCROLL_DELAY_LENGTH,
+					 (GSourceFunc) gtk_knob_timer,
+					 (gpointer) knob);
+	}
+    }
+}
+
+
+/*****************************************************************************
+ *
+ * gtk_knob_update_mouse()
+ *
+ *****************************************************************************/
+static void
+gtk_knob_update_mouse(GtkKnob *knob, gint x, gint y, gboolean step) {
+    gfloat old_value, new_value, dv, dh;
+    gfloat angle;
+
+    g_return_if_fail (knob != NULL);
+    g_return_if_fail (GTK_IS_KNOB (knob));
+    g_return_if_fail (GTK_IS_ADJUSTMENT (knob->adjustment));
+
+    old_value = knob->adjustment->value;
+
+    angle = atan2f (-y + (knob->height >> 1), x - (knob->width >> 1));
+
+    /* inverted cartesian graphics coordinate system */
+    dv = knob->saved_y - y;
+    dh = x - knob->saved_x;
+    knob->saved_x = x;
+    knob->saved_y = y;
+
+    if ((x >= 0) && (x <= knob->width)) {
+        dh = 0;  /* dead zone */
+    } else {
+        angle = cosf (angle);
+        dh *= angle * angle;
+    }
+
+    new_value = knob->adjustment->value +
+                dv * (step ? knob->adjustment->step_increment : knob->adjustment->page_increment) +
+                dh * (knob->adjustment->upper -
+                knob->adjustment->lower) * 0.005; /* 0.005 == (1 / 200) */
+
+    new_value = MAX (MIN (new_value, knob->adjustment->upper),
+                     knob->adjustment->lower);
+
+    knob->adjustment->value = new_value;
+
+    if (knob->adjustment->value != old_value) {
+        gtk_knob_update_mouse_update (knob);
+    }
+}
+
+
+/*****************************************************************************
+ *
+ * gtk_knob_update()
+ *
+ *****************************************************************************/
+static void
+gtk_knob_update(GtkKnob *knob) {
+    gfloat new_value;
+
+    g_return_if_fail (knob != NULL);
+    g_return_if_fail (GTK_IS_KNOB (knob));
+    g_return_if_fail (GTK_IS_ADJUSTMENT (knob->adjustment));
+
+    if (knob->adjustment->step_increment == 1) {
+	new_value = floor (knob->adjustment->value + 0.5);
+    }
+    else {
+	new_value = knob->adjustment->value;
+    }
+
+    if (new_value < knob->adjustment->lower) {
+	new_value = knob->adjustment->lower;
+    }
+
+    if (new_value > knob->adjustment->upper) {
+	new_value = knob->adjustment->upper;
+    }
+
+    if (new_value != knob->adjustment->value) {
+	knob->adjustment->value = new_value;
+	g_signal_emit_by_name (knob->adjustment, "value_changed");
+    }
+
+    gtk_widget_queue_draw (GTK_WIDGET (knob));
+}
+
+
+/*****************************************************************************
+ *
+ * gtk_knob_adjustment_changed()
+ *
+ *****************************************************************************/
+static void
+gtk_knob_adjustment_changed(GtkAdjustment *adjustment, gpointer data) {
+    GtkKnob *knob;
+
+    g_return_if_fail (adjustment != NULL);
+    g_return_if_fail (data != NULL);
+
+    knob = GTK_KNOB (data);
+
+    if ((knob->old_value != adjustment->value) ||
+	(knob->old_lower != adjustment->lower) ||
+	(knob->old_upper != adjustment->upper))
+    {
+	gtk_knob_update (knob);
+
+	knob->old_value = adjustment->value;
+	knob->old_lower = adjustment->lower;
+	knob->old_upper = adjustment->upper;
+    }
+}
+
+
+/*****************************************************************************
+ *
+ * gtk_knob_adjustment_value_changed()
+ *
+ *****************************************************************************/
+static void
+gtk_knob_adjustment_value_changed (GtkAdjustment *adjustment, gpointer data) {
+    GtkKnob *knob;
+
+    g_return_if_fail (adjustment != NULL);
+    g_return_if_fail (data != NULL);
+
+    knob = GTK_KNOB (data);
+
+    if (knob->old_value != adjustment->value) {
+	gtk_knob_update (knob);
+	knob->old_value = adjustment->value;
+    }
+}
+
+
+/*****************************************************************************
+ *
+ * gtk_knob_set_animation()
+ *
+ *****************************************************************************/
+void
+gtk_knob_set_animation (GtkKnob *knob, GtkKnobAnim *anim) {
+    g_return_if_fail (knob != NULL);
+    g_return_if_fail (anim != NULL);
+    g_return_if_fail (GTK_IS_KNOB (knob));
+    g_return_if_fail (GDK_IS_PIXBUF (anim->pixbuf));
+
+    knob->anim   = (GtkKnobAnim *)anim;
+    knob->width  = anim->frame_width;
+    knob->height = anim->height;
+
+    if (GTK_WIDGET_REALIZED (knob)) {
+    	gtk_widget_queue_resize (GTK_WIDGET (knob));
+    }
+}
+
+
+/*****************************************************************************
+ *
+ * gtk_knob_animation_new_from_file()
+ *
+ *****************************************************************************/
+GtkKnobAnim *
+gtk_knob_animation_new_from_file(gchar *filename) {
+    GtkKnobAnim *anim;
+
+    anim = gtk_knob_animation_new_from_file_full (filename, -1, -1, KNOB_SIZE);
+    return anim;
+}
+
+/*****************************************************************************
+ *
+ * gtk_knob_animation_new_from_inline()
+ *
+ *****************************************************************************/
+GtkKnobAnim *
+gtk_knob_animation_new_from_inline(const guint8 *pixbuf) {
+    GtkKnobAnim *anim = g_new0 (GtkKnobAnim, 1);
+
+    g_return_val_if_fail((pixbuf != NULL), NULL);
+
+    anim->pixbuf = gdk_pixbuf_new_from_inline(-1, pixbuf, FALSE, NULL);
+    if (anim->pixbuf == NULL) {
+        g_free(anim);
+        return NULL;
+    }
+
+    anim->height      = gdk_pixbuf_get_height (anim->pixbuf);
+    anim->width       = gdk_pixbuf_get_width (anim->pixbuf);
+    anim->frame_width = anim->height;
+
+    return anim;
+}
+
+/*****************************************************************************
+ *
+ * gtk_knob_new_from_file_full()
+ *
+ * frame_width: overrides the frame width (to make rectangular frames)
+ * but doesn't affect the image size width and height cause optional
+ * scaling if not set to -1 when they are derived from the native
+ * image size.
+ *
+ * FIXME: account for any problems where (width % frame_width != 0)
+ *
+ *****************************************************************************/
+GtkKnobAnim *
+gtk_knob_animation_new_from_file_full(gchar *filename, gint frame_width,
+				      gint width, gint height) {
+    GtkKnobAnim *anim = g_new0 (GtkKnobAnim, 1);
+
+    g_return_val_if_fail ((filename != NULL), NULL);
+
+    GError *gerror = NULL;
+
+#if GTK_MINOR_VERSION < 10
+    if (!(anim->pixbuf = gdk_pixbuf_new_from_file (filename, &gerror))) {
+        g_error_free(gerror);
+        gerror = NULL;
+	return NULL;
+    }
+#else /* GTK_MINOR_VERSION >= 10 */
+    if (!(anim->pixbuf = gdk_pixbuf_new_from_file_at_size (filename, width,
+							   height, &gerror))) {
+        g_error_free(gerror);
+        gerror = NULL;
+	return NULL;
+    }
+#endif /* GTK_MINOR_VERSION < 10 */
+    else {
+	anim->height      = gdk_pixbuf_get_height (anim->pixbuf);
+	anim->width       = gdk_pixbuf_get_width (anim->pixbuf);
+	anim->frame_width = (frame_width != -1) ? frame_width : anim->height;
+    }
+
+    return anim;
+}
+
+/*****************************************************************************
+ *
+ * gtk_knob_animation_free()
+ *
+ *****************************************************************************/
+void
+gtk_knob_animation_free(GtkKnobAnim *anim) {
+    g_return_if_fail (anim != NULL);
+
+    if (anim->pixbuf)
+        g_object_unref (anim->pixbuf);
+
+    g_free (anim);
+}

gtkknob.h

@@ -0,0 +1,102 @@
+/*****************************************************************************
+ *
+ * Most of this code comes from gAlan 0.2.0, copyright (C) 1999
+ * Tony Garnock-Jones, with modifications by Sean Bolton,
+ * copyright (C) 2004, and minor modifications by William Weston,
+ * copyright (C) 2007, Tomasz Moń, copyright (C) 2009
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ *****************************************************************************/
+#ifndef __GTK_KNOB_H__
+#define __GTK_KNOB_H__
+
+#include <gtk/gtk.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define GTK_KNOB(obj)		G_TYPE_CHECK_INSTANCE_CAST(obj, gtk_knob_get_type(), GtkKnob)
+#define GTK_KNOB_CLASS(klass)	G_TYPE_CHECK_CLASS_CAST(klass, gtk_knob_get_type(), GtkKnobClass)
+#define GTK_IS_KNOB(obj)	G_TYPE_CHECK_INSTANCE_TYPE(obj, gtk_knob_get_type())
+
+typedef struct _GtkKnob		GtkKnob;
+typedef struct _GtkKnobClass	GtkKnobClass;
+typedef struct _GtkKnobAnim	GtkKnobAnim;
+
+	/* better to make this an object and let widgets ref/deref it perhaps */
+    struct _GtkKnobAnim {
+	GdkPixbuf *pixbuf;
+	gint width;  /* derived from image width */
+	gint height;  /* derived from image height. */
+	gint frame_width;  /* derived from pixbuf (width / height) or provided override for rectangular frames */
+    };
+    
+    struct _GtkKnob {
+	GtkWidget widget;
+
+	/* update policy (GTK_UPDATE_[CONTINUOUS/DELAYED/DISCONTINUOUS]) */
+	guint policy : 2;
+
+	/* State of widget (to do with user interaction) */
+	guint8 state;
+	gint saved_x, saved_y;
+
+	/* ID of update timer, or 0 if none */
+	guint32 timer;
+
+	/* knob animation */
+	GtkKnobAnim *anim;
+	gint width, height;
+	
+	GdkBitmap *mask;
+	GdkGC *mask_gc;
+	GdkGC *red_gc;
+
+	/* Old values from adjustment stored so we know when something changes */
+	gfloat old_value;
+	gfloat old_lower;
+	gfloat old_upper;
+
+	/* The adjustment object that stores the data for this knob */
+	GtkAdjustment *adjustment;
+    };
+
+    struct _GtkKnobClass {
+	GtkWidgetClass parent_class;
+    };
+
+
+    extern GtkWidget *gtk_knob_new(GtkAdjustment *adjustment, GtkKnobAnim *anim);
+    extern GType gtk_knob_get_type(void);
+    extern GtkAdjustment *gtk_knob_get_adjustment(GtkKnob *knob);
+    extern void gtk_knob_set_update_policy(GtkKnob *knob, GtkUpdateType  policy);
+    extern void gtk_knob_set_adjustment(GtkKnob *knob, GtkAdjustment *adjustment);
+
+    GtkKnobAnim *gtk_knob_animation_new_from_inline(const guint8 *pixbuf);
+    GtkKnobAnim *gtk_knob_animation_new_from_file_full(gchar *filename,
+						       gint frame_width,
+						       gint width,
+						       gint height);
+
+    GtkKnobAnim *gtk_knob_animation_new_from_file(gchar *filename);
+    void gtk_knob_set_animation (GtkKnob *knob, GtkKnobAnim *anim);
+    void gtk_knob_animation_free(GtkKnobAnim *anim);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

gui.h

@@ -14,4 +14,17 @@
  *  along with this program.  If not, see <http://www.gnu.org/licenses>.
  */
 
-void create_window();
+#ifndef GDIGI_GUI_H
+#define GDIGI_GUI_H
+
+#include <glib.h>
+#include "effects.h"
+
+void show_error_message(GtkWidget *parent, gchar *message);
+void apply_setting_param_to_gui(SettingParam *param);
+gboolean apply_current_preset_to_gui(gpointer data);
+void gui_create(Device *device);
+void gui_free();
+gboolean unsupported_device_dialog(Device **device);
+
+#endif /* GDIGI_GUI_H */

preset.c

@@ -0,0 +1,261 @@
+/*
+ *  Copyright (c) 2009 Tomasz Moń <desowin@gmail.com>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; under version 3 of the License.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses>.
+ */
+
+#include <gio/gio.h>
+#include <expat.h>
+#include <string.h>
+#include "preset.h"
+#include "gdigi.h"
+
+#ifndef DOXYGEN_SHOULD_SKIP_THIS
+
+enum {
+  PARSER_TYPE_NOT_SET = -1,
+  PARSER_TYPE_PRESET_NAME = 0,
+  PARSER_TYPE_PARAM_ID,
+  PARSER_TYPE_PARAM_POSITION,
+  PARSER_TYPE_PARAM_VALUE,
+  PARSER_TYPE_PARAM_NAME,
+  PARSER_TYPE_PARAM_TEXT
+};
+
+typedef struct {
+    int depth;
+    int id;
+    Preset *preset;
+} AppData;
+
+static void XMLCALL start(void *data, const char *el, const char **attr) {
+    AppData *ad = (AppData *) data;
+
+    ad->id = PARSER_TYPE_NOT_SET;
+    if (g_strcmp0(el, "Name") == 0) {
+        if (ad->depth == 1) {
+            ad->id = PARSER_TYPE_PRESET_NAME;
+        } else if (ad->depth == 3) {
+            ad->id = PARSER_TYPE_PARAM_NAME;
+        }
+    }
+
+    if (g_strcmp0(el, "Params") == 0) {
+        if (ad->preset->params != NULL)
+            g_message("Params aleady exists!");
+    } else if (g_strcmp0(el, "Param") == 0) {
+        SettingParam *param = setting_param_new();
+        ad->preset->params = g_list_prepend(ad->preset->params, param);
+    } else if (g_strcmp0(el, "ID") == 0) {
+        ad->id = PARSER_TYPE_PARAM_ID;
+    } else if (g_strcmp0(el, "Position") == 0) {
+        ad->id = PARSER_TYPE_PARAM_POSITION;
+    } else if (g_strcmp0(el, "Value") == 0) {
+        ad->id = PARSER_TYPE_PARAM_VALUE;
+    } else if (g_strcmp0(el, "Text") == 0) {
+        ad->id = PARSER_TYPE_PARAM_TEXT;
+    }
+
+    ad->depth++;
+}
+
+static void XMLCALL end(void *data, const char *el) {
+    AppData *ad = (AppData *) data;
+    ad->depth--;
+    ad->id = PARSER_TYPE_NOT_SET;
+}
+
+static void XMLCALL text_cb(void *data, const char* text, int len)
+{
+    AppData *ad = (AppData *) data;
+
+    if ((ad == NULL) || (ad->preset == NULL))
+        return;
+
+    if (ad->id == PARSER_TYPE_PRESET_NAME) {
+        if (ad->preset->name != NULL)
+            g_free(ad->preset->name);
+        ad->preset->name = g_strndup(text, len);
+    }
+
+    if (ad->preset->params == NULL)
+        return;
+
+    SettingParam *param = (SettingParam *) ad->preset->params->data;
+    if (param == NULL)
+        return;
+
+    gchar *value = g_strndup(text, len);
+
+    switch (ad->id) {
+        case PARSER_TYPE_PARAM_ID:
+            param->id = atoi(value);
+            break;
+        case PARSER_TYPE_PARAM_POSITION:
+            param->position = atoi(value);
+            break;
+        case PARSER_TYPE_PARAM_VALUE:
+            param->value = atoi(value);
+            break;
+    }
+
+    g_free(value);
+}
+
+#endif /* DOXYGEN_SHOULD_SKIP_THIS */
+
+/**
+ *  \param filename valid path to file
+ *  \param error return location for an error
+ *
+ *  Tries to open file pointed by path, then parses it.
+ *
+ *  \return Preset which must be freed using preset_free, or NULL on error.
+ **/
+Preset *create_preset_from_xml_file(gchar *filename, GError **error)
+{
+    GFile *file;
+    GError *err = NULL;
+    gchar *contents;
+
+    file = g_file_new_for_path(filename);
+    if (g_file_get_contents(filename, &contents, NULL, &err) == FALSE) {
+        g_message("Failed to get %s contents: %s", filename, err->message);
+        *error = g_error_copy(err);
+        g_error_free(err);
+        g_object_unref(file);
+        return NULL;
+    }
+
+    AppData *ad = g_slice_new(AppData);
+    ad->depth = 0;
+    ad->preset = g_slice_new(Preset);
+    ad->preset->name = NULL;
+    ad->preset->params = NULL;
+    ad->id = PARSER_TYPE_NOT_SET;
+
+    XML_Parser p;
+    p = XML_ParserCreate(NULL);
+    XML_SetUserData(p, (void *) ad);
+    XML_SetElementHandler(p, start, end);
+    XML_SetCharacterDataHandler(p, text_cb);
+
+    if (XML_Parse(p, contents, strlen(contents), XML_TRUE) != XML_STATUS_OK) {
+        g_set_error(error, 0, 0, "Parse error at line %d:\n%s",
+                    (int)XML_GetCurrentLineNumber(p),
+                    XML_ErrorString(XML_GetErrorCode(p)));
+        preset_free(ad->preset);
+        g_slice_free(AppData, ad);
+        g_free(contents);
+        g_object_unref(file);
+        return NULL;
+    }
+
+    Preset *preset = ad->preset;
+    preset->params = g_list_reverse(preset->params);
+
+    XML_ParserFree(p);
+    g_slice_free(AppData, ad);
+
+    g_free(contents);
+    g_object_unref(file);
+    return preset;
+}
+
+/**
+ *  \param list list containing unpacked preset SysEx messages.
+ *
+ *  Parses message
+ *
+ *  \return Preset which must be freed using preset_free, or NULL on error.
+ **/
+Preset *create_preset_from_data(GList *list)
+{
+    GString *data;
+    GList *iter;
+    gint total, n, x;
+    gint bank, number, modified;
+    gchar *name;
+
+    g_return_val_if_fail(list != NULL, NULL);
+
+    Preset *preset = g_slice_new(Preset);
+    preset->name = NULL;
+    preset->params = NULL;
+
+    iter = list;
+    for (iter = list; iter; iter = g_list_next(iter)) {
+        data = (GString*) iter->data;
+        switch (get_message_id(data)) {
+            case RECEIVE_PRESET_START:
+                bank = (unsigned char)data->str[8];
+                number = (unsigned char)data->str[9];
+                name = g_strdup(&data->str[10]);
+                modified = (unsigned char)data->str[11+strlen(name)];
+
+                if ((bank == PRESETS_EDIT_BUFFER) && (number == 0)) {
+                    g_message("Received current edit buffer");
+                } else {
+                    g_message("Received preset %d from bank %d", number, bank);
+                }
+
+                g_message("Modified flag: %d Name: %s", modified, name);
+                preset->name = name;
+                break;
+            case RECEIVE_PRESET_PARAMETERS:
+                x = 0x09;
+                n = 0;
+                total = (unsigned char)data->str[x];
+                x++;
+
+                do {
+                    SettingParam *param = setting_param_new_from_data(&data->str[x], &x);
+                    n++;
+                    preset->params = g_list_prepend(preset->params, param);
+                    g_message("%d ID %d Position %d Value %d", n, param->id, param->position, param->value);
+                } while ((x < data->len) && n<total);
+                g_message("TOTAL %d", total);
+                preset->params = g_list_reverse(preset->params);
+                break;
+            case RECEIVE_PRESET_END:
+                break;
+            default:
+                g_message("Unhandled message in preset messages list");
+        }
+    }
+
+    return preset;
+}
+
+/**
+ *  \param preset preset to be freed
+ *
+ *  Frees all memory used by preset.
+ **/
+void preset_free(Preset *preset)
+{
+    g_return_if_fail(preset != NULL);
+
+    if (preset->params != NULL) {
+        GList *iter;
+        for (iter = preset->params; iter; iter = iter->next) {
+            setting_param_free((SettingParam*)iter->data);
+        }
+        g_list_free(preset->params);
+    }
+
+    if (preset->name != NULL)
+        g_free(preset->name);
+
+    g_slice_free(Preset, preset);
+}

preset.h

@@ -14,18 +14,18 @@
  *  along with this program.  If not, see <http://www.gnu.org/licenses>.
  */
 
-#include "gdigi.h"
+#ifndef GDIGI_PRESET_H
+#define GDIGI_PRESET_H
 
-void test_wah();
+#include <glib.h>
-void test_compressor();
+
-void test_dist();
+typedef struct {
-void test_presets();
+    gchar *name;
-void test_pickups();
+    GList *params;
-void test_eq();
+} Preset;
-void test_noisegate();
+
-void test_chorusfx();
+Preset *create_preset_from_xml_file(gchar *filename, GError **error);
-void test_delay();
+Preset *create_preset_from_data(GList *list);
-void test_reverb();
+void preset_free(Preset *preset);
-void test_exp();
+
-void test_usb();
+#endif /* GDIGI_PRESET_H */
-void test_all();

tests.c

@@ -1,889 +0,0 @@
-/*
- *  Copyright (c) 2009 Tomasz Moń <desowin@gmail.com>
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; under version 3 of the License.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses>.
- */
-
-#include "gdigi.h"
-
-void test_wah()
-{
-    int x;
-
-    set_option(WAH_TYPE, WAH_POSITION, WAH_TYPE_CRY);
-    for (x=0; x<=99; x++)
-        set_option(WAH_MIN, WAH_POSITION_MIN_MAX, x);
-
-    for (x=0; x<=99; x++)
-        set_option(WAH_MAX, WAH_POSITION_MIN_MAX, x);
-
-    for (x=0; x<=12; x++)
-        set_option(WAH_LEVEL, WAH_POSITION, x);
-
-    set_option(WAH_TYPE, WAH_POSITION, WAH_TYPE_FULLRANGE);
-    for (x=0; x<=99; x++)
-        set_option(WAH_MIN, WAH_POSITION_MIN_MAX, x);
-
-    for (x=0; x<=99; x++)
-        set_option(WAH_MAX, WAH_POSITION_MIN_MAX, x);
-
-    for (x=0; x<=12; x++)
-        set_option(WAH_LEVEL, WAH_POSITION, x);
-
-    set_option(WAH_TYPE, WAH_POSITION, WAH_TYPE_CLYDE);
-    for (x=0; x<=99; x++)
-        set_option(WAH_MIN, WAH_POSITION_MIN_MAX, x);
-
-    for (x=0; x<=99; x++)
-        set_option(WAH_MAX, WAH_POSITION_MIN_MAX, x);
-
-    for (x=0; x<=12; x++)
-        set_option(WAH_LEVEL, WAH_POSITION, x);
-
-    set_option(WAH_ON_OFF, WAH_POSITION, 1);
-    set_option(WAH_ON_OFF, WAH_POSITION, 0);
-}
-
-void test_compressor()
-{
-    int x;
-
-    set_option(COMP_TYPE, COMP_POSITION, COMP_TYPE_DIGI);
-    for (x=0; x<=99; x++)
-        set_option(COMP_SUSTAIN, COMP_POSITION, x);
-
-    for (x=0; x<=99; x++)
-        set_option(COMP_TONE, COMP_POSITION, x);
-
-    for (x=0; x<=99; x++)
-        set_option(COMP_ATTACK, COMP_POSITION, x);
-
-    for (x=0; x<=99; x++)
-        set_option(COMP_LEVEL, COMP_POSITION, x);
-
-    set_option(COMP_TYPE, COMP_POSITION, COMP_TYPE_CS);
-    for (x=0; x<=99; x++)
-        set_option(COMP_SUSTAIN, COMP_POSITION, x);
-
-    for (x=0; x<=99; x++)
-        set_option(COMP_ATTACK, COMP_POSITION, x);
-
-    for (x=0; x<=99; x++)
-        set_option(COMP_LEVEL, COMP_POSITION, x);
-
-    set_option(COMP_ON_OFF, COMP_POSITION, 1);
-    set_option(COMP_ON_OFF, COMP_POSITION, 0);
-}
-
-void test_dist()
-{
-    int x;
-
-    set_option(DIST_TYPE, DIST_POSITION, DIST_TYPE_SCREAMER);
-    for (x=0; x<=99; x++)
-        set_option(DIST_SCREAMER_DRIVE, DIST_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(DIST_SCREAMER_TONE, DIST_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(DIST_SCREAMER_LVL, DIST_POSITION, x);
-
-    set_option(DIST_TYPE, DIST_POSITION, DIST_TYPE_808);
-    for (x=0; x<=99; x++)
-        set_option(DIST_808_OVERDRIVE, DIST_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(DIST_808_TONE, DIST_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(DIST_808_LVL, DIST_POSITION, x);
-
-    set_option(DIST_TYPE, DIST_POSITION, DIST_TYPE_GUYOD);
-    for (x=0; x<=99; x++)
-        set_option(DIST_GUYOD_DRIVE, DIST_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(DIST_GUYOD_LVL, DIST_POSITION, x);
-
-    set_option(DIST_TYPE, DIST_POSITION, DIST_TYPE_DOD250);
-    for (x=0; x<=99; x++)
-        set_option(DIST_DOD250_GAIN, DIST_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(DIST_DOD250_LVL, DIST_POSITION, x);
-
-    set_option(DIST_TYPE, DIST_POSITION, DIST_TYPE_RODENT);
-    for (x=0; x<=99; x++)
-        set_option(DIST_RODENT_DIST, DIST_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(DIST_RODENT_FILTER, DIST_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(DIST_RODENT_LVL, DIST_POSITION, x);
-
-    set_option(DIST_TYPE, DIST_POSITION, DIST_TYPE_MX);
-    for (x=0; x<=99; x++)
-        set_option(DIST_MX_DIST, DIST_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(DIST_MX_OUTPUT, DIST_POSITION, x);
-
-    set_option(DIST_TYPE, DIST_POSITION, DIST_TYPE_DS);
-    for (x=0; x<=99; x++)
-        set_option(DIST_DS_GAIN, DIST_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(DIST_DS_TONE, DIST_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(DIST_DS_LVL, DIST_POSITION, x);
-
-    set_option(DIST_TYPE, DIST_POSITION, DIST_TYPE_GRUNGE);
-    for (x=0; x<=99; x++)
-        set_option(DIST_GRUNGE_GRUNGE, DIST_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(DIST_GRUNGE_FACE, DIST_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(DIST_GRUNGE_LOUD, DIST_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(DIST_GRUNGE_BUTT, DIST_POSITION, x);
-
-    set_option(DIST_TYPE, DIST_POSITION, DIST_TYPE_ZONE);
-    for (x=0; x<=99; x++)
-        set_option(DIST_ZONE_GAIN, DIST_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(DIST_ZONE_LOW, DIST_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(DIST_ZONE_MID_LVL, DIST_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(DIST_ZONE_MID_FREQ, DIST_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(DIST_ZONE_HIGH, DIST_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(DIST_ZONE_LEVEL, DIST_POSITION, x);
-
-    set_option(DIST_TYPE, DIST_POSITION, DIST_TYPE_DEATH);
-    for (x=0; x<=99; x++)
-        set_option(DIST_DEATH_LOW, DIST_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(DIST_DEATH_MID, DIST_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(DIST_DEATH_HIGH, DIST_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(DIST_DEATH_LVL, DIST_POSITION, x);
-
-    set_option(DIST_TYPE, DIST_POSITION, DIST_TYPE_GONK);
-    for (x=0; x<=99; x++)
-        set_option(DIST_GONK_GONK, DIST_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(DIST_GONK_SMEAR, DIST_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(DIST_GONK_SUCK, DIST_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(DIST_GONK_HEAVE, DIST_POSITION, x);
-
-    set_option(DIST_TYPE, DIST_POSITION, DIST_TYPE_FUZZY);
-    for (x=0; x<=99; x++)
-        set_option(DIST_FUZZY_FUZZ, DIST_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(DIST_FUZZY_VOLUME, DIST_POSITION, x);
-
-    set_option(DIST_TYPE, DIST_POSITION, DIST_TYPE_MP);
-    for (x=0; x<=99; x++)
-        set_option(DIST_MP_SUSTAIN, DIST_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(DIST_MP_TONE, DIST_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(DIST_MP_VOLUME, DIST_POSITION, x);
-
-    set_option(DIST_ON_OFF, DIST_POSITION, 1);
-    set_option(DIST_ON_OFF, DIST_POSITION, 0);
-}
-
-void test_presets()
-{
-    int x;
-
-    for (x=0; x<=60; x++)
-        switch_user_preset(x);
-
-    for (x=0; x<=60; x++)
-        switch_system_preset(x);
-
-    for (x=0; x<=99; x++)
-        set_preset_level(x);
-}
-
-void test_pickups()
-{
-    set_option(PICKUP_TYPE, PICKUP_POSITION, PICKUP_TYPE_HB_SC);
-    set_option(PICKUP_TYPE, PICKUP_POSITION, PICKUP_TYPE_SC_HB);
-
-    set_option(PICKUP_ON_OFF, PICKUP_POSITION, 1);
-    set_option(PICKUP_ON_OFF, PICKUP_POSITION, 0);
-}
-
-void test_eq()
-{
-    int x;
-
-    set_option(EQ_TYPE, EQ_POSITION, EQ_TYPE_BRIGHT);
-    set_option(EQ_TYPE, EQ_POSITION, EQ_TYPE_MIDBOOST);
-    set_option(EQ_TYPE, EQ_POSITION, EQ_TYPE_SCOOP);
-    set_option(EQ_TYPE, EQ_POSITION, EQ_TYPE_WARM);
-
-    for (x=0; x<=99; x++)
-        set_option(AMP_GAIN, AMP_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(AMP_LEVEL, AMP_POSITION, x);
-
-    for (x=0; x<=0x18; x++)
-        set_option(EQ_BASS, EQ_POSITION, x);
-    for (x=0; x<=0x18; x++)
-        set_option(EQ_MID, EQ_POSITION, x);
-    for (x=0; x<=4700; x++)
-        set_option(EQ_MID_HZ, EQ_POSITION, x);
-    for (x=0; x<=0x18; x++)
-        set_option(EQ_TREBLE, EQ_POSITION, x);
-    for (x=0; x<=7500; x++)
-        set_option(EQ_TREBLE_HZ, EQ_POSITION, x);
-
-    set_option(EQ_ON_OFF, EQ_POSITION, 1);
-    set_option(EQ_ON_OFF, EQ_POSITION, 0);
-}
-
-void test_noisegate()
-{
-    int x;
-
-    set_option(NOISEGATE_TYPE, NOISEGATE_POSITION, NOISEGATE_GATE);
-    for (x=0; x<=99; x++)
-        set_option(NOISEGATE_GATE_TRESHOLD, NOISEGATE_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(NOISEGATE_ATTACK, NOISEGATE_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(NOISEGATE_RELEASE, NOISEGATE_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(NOISEGATE_ATTN, NOISEGATE_POSITION, x);
-
-    set_option(NOISEGATE_TYPE, NOISEGATE_POSITION, NOISEGATE_SWELL);
-    for (x=0; x<=99; x++)
-        set_option(NOISEGATE_SWELL_SENS, NOISEGATE_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(NOISEGATE_ATTACK, NOISEGATE_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(NOISEGATE_RELEASE, NOISEGATE_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(NOISEGATE_ATTN, NOISEGATE_POSITION, x);
-
-    set_option(NOISEGATE_ON_OFF, NOISEGATE_POSITION, 1);
-    set_option(NOISEGATE_ON_OFF, NOISEGATE_POSITION, 0);
-}
-
-void test_chorusfx()
-{
-    int x;
-
-    set_option(CHORUSFX_TYPE, CHORUSFX_POSITION, CHORUS_TYPE_CE);
-    for (x=0; x<=99; x++)
-        set_option(CE_CHORUS_SPEED, CHORUSFX_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(CE_CHORUS_DEPTH, CHORUSFX_POSITION, x);
-
-    set_option(CHORUSFX_TYPE, CHORUSFX_POSITION, CHORUS_TYPE_DUAL);
-    for (x=0; x<=99; x++)
-        set_option(DUAL_CHORUS_SPEED, CHORUSFX_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(DUAL_CHORUS_DEPTH, CHORUSFX_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(DUAL_CHORUS_LEVEL, CHORUSFX_POSITION, x);
-    set_option(DUAL_CHORUS_WAVE, CHORUSFX_POSITION, WAVE_TRI);
-    set_option(DUAL_CHORUS_WAVE, CHORUSFX_POSITION, WAVE_SINE);
-    set_option(DUAL_CHORUS_WAVE, CHORUSFX_POSITION, WAVE_SQUARE);
-
-    set_option(CHORUSFX_TYPE, CHORUSFX_POSITION, CHORUS_TYPE_MULTI);
-    for (x=0; x<=99; x++)
-        set_option(MULTI_CHORUS_SPEED, CHORUSFX_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(MULTI_CHORUS_DEPTH, CHORUSFX_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(MULTI_CHORUS_LEVEL, CHORUSFX_POSITION, x);
-    set_option(MULTI_CHORUS_WAVE, CHORUSFX_POSITION, WAVE_TRI);
-    set_option(MULTI_CHORUS_WAVE, CHORUSFX_POSITION, WAVE_SINE);
-    set_option(MULTI_CHORUS_WAVE, CHORUSFX_POSITION, WAVE_SQUARE);
-
-    set_option(CHORUSFX_TYPE, CHORUSFX_POSITION, CHORUS_TYPE_FLANGER);
-    for (x=0; x<=99; x++)
-        set_option(FLANGER_SPEED, CHORUSFX_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(FLANGER_DEPTH, CHORUSFX_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(FLANGER_REGEN, CHORUSFX_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(FLANGER_LEVEL, CHORUSFX_POSITION, x);
-    set_option(FLANGER_WAVE, CHORUSFX_POSITION, WAVE_TRI);
-    set_option(FLANGER_WAVE, CHORUSFX_POSITION, WAVE_SINE);
-    set_option(FLANGER_WAVE, CHORUSFX_POSITION, WAVE_SQUARE);
-
-    set_option(CHORUSFX_TYPE, CHORUSFX_POSITION, CHORUS_TYPE_MXR_FLANGER);
-    for (x=0; x<=99; x++)
-        set_option(MXR_FLANGER_SPEED, CHORUSFX_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(MXR_FLANGER_WIDTH, CHORUSFX_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(MXR_FLANGER_REGEN, CHORUSFX_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(MXR_FLANGER_MANUAL, CHORUSFX_POSITION, x);
-
-    set_option(CHORUSFX_TYPE, CHORUSFX_POSITION, CHORUS_TYPE_PHASER);
-    for (x=0; x<=99; x++)
-        set_option(PHASER_SPEED, CHORUSFX_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(PHASER_DEPTH, CHORUSFX_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(PHASER_REGEN, CHORUSFX_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(PHASER_LEVEL, CHORUSFX_POSITION, x);
-    set_option(PHASER_WAVE, CHORUSFX_POSITION, WAVE_TRI);
-    set_option(PHASER_WAVE, CHORUSFX_POSITION, WAVE_SINE);
-    set_option(PHASER_WAVE, CHORUSFX_POSITION, WAVE_SQUARE);
-
-    set_option(CHORUSFX_TYPE, CHORUSFX_POSITION, CHORUS_TYPE_VIBRATO);
-    for (x=0; x<=99; x++)
-        set_option(VIBRATO_SPEED, CHORUSFX_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(VIBRATO_DEPTH, CHORUSFX_POSITION, x);
-
-    set_option(CHORUSFX_TYPE, CHORUSFX_POSITION, CHORUS_TYPE_ROTARY);
-    for (x=0; x<=99; x++)
-        set_option(ROTARY_SPEED, CHORUSFX_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(ROTARY_INTENSITY, CHORUSFX_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(ROTARY_DOPPLER, CHORUSFX_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(ROTARY_CROSSOVER, CHORUSFX_POSITION, x);
-
-    set_option(CHORUSFX_TYPE, CHORUSFX_POSITION, CHORUS_TYPE_VIBROPAN);
-    for (x=0; x<=99; x++)
-        set_option(VIBROPAN_SPEED, CHORUSFX_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(VIBROPAN_DEPTH, CHORUSFX_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(VIBROPAN_VIBRA, CHORUSFX_POSITION, x);
-    set_option(VIBROPAN_WAVE, CHORUSFX_POSITION, WAVE_TRI);
-    set_option(VIBROPAN_WAVE, CHORUSFX_POSITION, WAVE_SINE);
-    set_option(VIBROPAN_WAVE, CHORUSFX_POSITION, WAVE_SQUARE);
-
-    set_option(CHORUSFX_TYPE, CHORUSFX_POSITION, CHORUS_TYPE_TREMOLO);
-    for (x=0; x<=99; x++)
-        set_option(TREMOLO_SPEED, CHORUSFX_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(TREMOLO_DEPTH, CHORUSFX_POSITION, x);
-    set_option(TREMOLO_WAVE, CHORUSFX_POSITION, WAVE_TRI);
-    set_option(TREMOLO_WAVE, CHORUSFX_POSITION, WAVE_SINE);
-    set_option(TREMOLO_WAVE, CHORUSFX_POSITION, WAVE_SQUARE);
-
-    set_option(CHORUSFX_TYPE, CHORUSFX_POSITION, CHORUS_TYPE_PANNER);
-    for (x=0; x<=99; x++)
-        set_option(PANNER_SPEED, CHORUSFX_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(PANNER_DEPTH, CHORUSFX_POSITION, x);
-    set_option(PANNER_WAVE, CHORUSFX_POSITION, WAVE_TRI);
-    set_option(PANNER_WAVE, CHORUSFX_POSITION, WAVE_SINE);
-    set_option(PANNER_WAVE, CHORUSFX_POSITION, WAVE_SQUARE);
-
-    set_option(CHORUSFX_TYPE, CHORUSFX_POSITION, CHORUS_TYPE_ENVELOPE);
-    for (x=0; x<=99; x++)
-        set_option(ENVELOPE_SENSITIVITY, CHORUSFX_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(ENVELOPE_RANGE, CHORUSFX_POSITION, x);
-
-    set_option(CHORUSFX_TYPE, CHORUSFX_POSITION, CHORUS_TYPE_AUTOYA);
-    for (x=0; x<=99; x++)
-        set_option(AUTOYA_SPEED, CHORUSFX_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(AUTOYA_INTENSITY, CHORUSFX_POSITION, x);
-    for (x=0; x<=0x31; x++)
-        set_option(AUTOYA_RANGE, CHORUSFX_POSITION, x);
-
-    set_option(CHORUSFX_TYPE, CHORUSFX_POSITION, CHORUS_TYPE_YAYA);
-    for (x=0; x<=99; x++)
-        set_option(YAYA_PEDAL, CHORUSFX_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(YAYA_INTENSITY, CHORUSFX_POSITION, x);
-    for (x=0; x<=0x31; x++)
-        set_option(YAYA_RANGE, CHORUSFX_POSITION, x);
-
-    set_option(CHORUSFX_TYPE, CHORUSFX_POSITION, CHORUS_TYPE_STEP_FILTER);
-    for (x=0; x<=99; x++)
-        set_option(STEP_FILTER_SPEED, CHORUSFX_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(STEP_FILTER_INTENSITY, CHORUSFX_POSITION, x);
-
-    set_option(CHORUSFX_TYPE, CHORUSFX_POSITION, CHORUS_TYPE_WHAMMY);
-    set_option(WHAMMY_AMOUNT, CHORUSFX_POSITION, WHAMMY_OCT_UP);
-    set_option(WHAMMY_AMOUNT, CHORUSFX_POSITION, WHAMMY_2OCT_UP);
-    set_option(WHAMMY_AMOUNT, CHORUSFX_POSITION, WHAMMY_2ND_DN);
-    set_option(WHAMMY_AMOUNT, CHORUSFX_POSITION, WHAMMY_RV_2ND);
-    set_option(WHAMMY_AMOUNT, CHORUSFX_POSITION, WHAMMY_4TH_DN);
-    set_option(WHAMMY_AMOUNT, CHORUSFX_POSITION, WHAMMY_OCT_DN);
-    set_option(WHAMMY_AMOUNT, CHORUSFX_POSITION, WHAMMY_2OCT_DN);
-    set_option(WHAMMY_AMOUNT, CHORUSFX_POSITION, WHAMMY_DIV_BMB);
-    set_option(WHAMMY_AMOUNT, CHORUSFX_POSITION, WHAMMY_M3_MA);
-    set_option(WHAMMY_AMOUNT, CHORUSFX_POSITION, WHAMMY_2ND_MA3);
-    set_option(WHAMMY_AMOUNT, CHORUSFX_POSITION, WHAMMY_3RD_4TH);
-    set_option(WHAMMY_AMOUNT, CHORUSFX_POSITION, WHAMMY_4TH_5TH);
-    set_option(WHAMMY_AMOUNT, CHORUSFX_POSITION, WHAMMY_5TH_OCT);
-    set_option(WHAMMY_AMOUNT, CHORUSFX_POSITION, WHAMMY_HOCT_UP);
-    set_option(WHAMMY_AMOUNT, CHORUSFX_POSITION, WHAMMY_HOCT_DN);
-    set_option(WHAMMY_AMOUNT, CHORUSFX_POSITION, WHAMMY_OCT_UD);
-    for (x=0; x<=99; x++)
-        set_option(WHAMMY_PEDAL, CHORUSFX_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(WHAMMY_MIX, CHORUSFX_POSITION, x);
-
-    set_option(CHORUSFX_TYPE, CHORUSFX_POSITION, CHORUS_TYPE_PITCH_SHIFT);
-    for (x=0; x<=0x30; x++)
-        set_option(PITCH_AMOUNT, CHORUSFX_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(PITCH_MIX, CHORUSFX_POSITION, x);
-
-    set_option(CHORUSFX_TYPE, CHORUSFX_POSITION, CHORUS_TYPE_DETUNE);
-    for (x=0; x<=0x30; x++)
-        set_option(DETUNE_AMOUNT, CHORUSFX_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(DETUNE_LEVEL, CHORUSFX_POSITION, x);
-
-    set_option(CHORUSFX_TYPE, CHORUSFX_POSITION, CHORUS_TYPE_IPS);
-    set_option(IPS_SHIFT_AMOUNT, CHORUSFX_POSITION, IPS_OCT_D);
-    set_option(IPS_SHIFT_AMOUNT, CHORUSFX_POSITION, IPS_7TH_DN);
-    set_option(IPS_SHIFT_AMOUNT, CHORUSFX_POSITION, IPS_6TH_DN);
-    set_option(IPS_SHIFT_AMOUNT, CHORUSFX_POSITION, IPS_5TH_DN);
-    set_option(IPS_SHIFT_AMOUNT, CHORUSFX_POSITION, IPS_4TH_DN);
-    set_option(IPS_SHIFT_AMOUNT, CHORUSFX_POSITION, IPS_3RD_DN);
-    set_option(IPS_SHIFT_AMOUNT, CHORUSFX_POSITION, IPS_2ND_DN);
-    set_option(IPS_SHIFT_AMOUNT, CHORUSFX_POSITION, IPS_2ND_UP);
-    set_option(IPS_SHIFT_AMOUNT, CHORUSFX_POSITION, IPS_3RD_UP);
-    set_option(IPS_SHIFT_AMOUNT, CHORUSFX_POSITION, IPS_4TH_UP);
-    set_option(IPS_SHIFT_AMOUNT, CHORUSFX_POSITION, IPS_5TH_UP);
-    set_option(IPS_SHIFT_AMOUNT, CHORUSFX_POSITION, IPS_6TH_UP);
-    set_option(IPS_SHIFT_AMOUNT, CHORUSFX_POSITION, IPS_7TH_UP);
-    set_option(IPS_SHIFT_AMOUNT, CHORUSFX_POSITION, IPS_OCT_U);
-    set_option(IPS_KEY, CHORUSFX_POSITION, IPS_E);
-    set_option(IPS_KEY, CHORUSFX_POSITION, IPS_F);
-    set_option(IPS_KEY, CHORUSFX_POSITION, IPS_GB);
-    set_option(IPS_KEY, CHORUSFX_POSITION, IPS_G);
-    set_option(IPS_KEY, CHORUSFX_POSITION, IPS_AB);
-    set_option(IPS_KEY, CHORUSFX_POSITION, IPS_A);
-    set_option(IPS_KEY, CHORUSFX_POSITION, IPS_BB);
-    set_option(IPS_KEY, CHORUSFX_POSITION, IPS_B);
-    set_option(IPS_KEY, CHORUSFX_POSITION, IPS_C);
-    set_option(IPS_KEY, CHORUSFX_POSITION, IPS_DD);
-    set_option(IPS_KEY, CHORUSFX_POSITION, IPS_D);
-    set_option(IPS_KEY, CHORUSFX_POSITION, IPS_EB);
-    set_option(IPS_SCALE, CHORUSFX_POSITION, IPS_MAJOR);
-    set_option(IPS_SCALE, CHORUSFX_POSITION, IPS_MINOR);
-    set_option(IPS_SCALE, CHORUSFX_POSITION, IPS_DORIA);
-    set_option(IPS_SCALE, CHORUSFX_POSITION, IPS_MIXLYD);
-    set_option(IPS_SCALE, CHORUSFX_POSITION, IPS_LYDIAN);
-    set_option(IPS_SCALE, CHORUSFX_POSITION, IPS_HMINO);
-    for (x=0; x<=99; x++)
-        set_option(IPS_LEVEL, CHORUSFX_POSITION, x);
-
-    set_option(CHORUSFX_ON_OFF, CHORUSFX_POSITION, 1);
-    set_option(CHORUSFX_ON_OFF, CHORUSFX_POSITION, 0);
-}
-
-void test_delay()
-{
-    int x;
-
-    set_option(DELAY_TYPE, DELAY_POSITION, DELAY_TYPE_ANALOG);
-    for (x=0; x<=139; x++)
-        set_option(DELAY_TIME, DELAY_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(ANALOG_LEVEL, DELAY_POSITION, x);
-    for (x=0; x<=100; x++)
-        set_option(ANALOG_REPEATS, DELAY_POSITION, x);
-
-    set_option(DELAY_TYPE, DELAY_POSITION, DELAY_TYPE_DIGITAL);
-    for (x=0; x<=139; x++)
-        set_option(DELAY_TIME, DELAY_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(DIGITAL_LEVEL, DELAY_POSITION, x);
-    for (x=0; x<=100; x++)
-        set_option(DIGITAL_REPEATS, DELAY_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(DIGITAL_DUCKER_THRESH, DELAY_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(DIGITAL_DUCKER_LEVEL, DELAY_POSITION, x);
-
-    set_option(DELAY_TYPE, DELAY_POSITION, DELAY_TYPE_MODULATED);
-    for (x=0; x<=139; x++)
-        set_option(DELAY_TIME, DELAY_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(MODULATED_LEVEL, DELAY_POSITION, x);
-    for (x=0; x<=100; x++)
-        set_option(MODULATED_REPEATS, DELAY_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(MODULATED_DEPTH, DELAY_POSITION, x);
-
-    set_option(DELAY_TYPE, DELAY_POSITION, DELAY_TYPE_PONG);
-    for (x=0; x<=139; x++)
-        set_option(DELAY_TIME, DELAY_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(PONG_LEVEL, DELAY_POSITION, x);
-    for (x=0; x<=100; x++)
-        set_option(PONG_REPEATS, DELAY_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(PONG_DUCKER_THRESH, DELAY_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(PONG_DUCKER_LEVEL, DELAY_POSITION, x);
-
-    set_option(DELAY_TYPE, DELAY_POSITION, DELAY_TYPE_TAPE);
-    for (x=0; x<=139; x++)
-        set_option(DELAY_TIME, DELAY_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(TAPE_LEVEL, DELAY_POSITION, x);
-    for (x=0; x<=100; x++)
-        set_option(TAPE_REPEATS, DELAY_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(TAPE_WOW, DELAY_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(TAPE_FLUTTER, DELAY_POSITION, x);
-
-    set_option(DELAY_ON_OFF, DELAY_POSITION, 1);
-    set_option(DELAY_ON_OFF, DELAY_POSITION, 0);
-}
-
-void test_reverb()
-{
-    int x;
-
-    set_option(REVERB_TYPE, REVERB_POSITION, REVERB_TYPE_TWIN);
-    for (x=0; x<=99; x++)
-        set_option(TWIN_REVERB, REVERB_POSITION, x);
-
-    set_option(REVERB_TYPE, REVERB_POSITION, REVERB_TYPE_LEX_AMBIENCE);
-    for (x=0; x<=15; x++)
-        set_option(LEX_AMBIENCE_PREDELAY, REVERB_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(LEX_AMBIENCE_DECAY, REVERB_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(LEX_AMBIENCE_LIVELINESS, REVERB_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(LEX_AMBIENCE_LEVEL, REVERB_POSITION, x);
-
-    set_option(REVERB_TYPE, REVERB_POSITION, REVERB_TYPE_LEX_STUDIO);
-    for (x=0; x<=15; x++)
-        set_option(LEX_STUDIO_PREDELAY, REVERB_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(LEX_STUDIO_DECAY, REVERB_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(LEX_STUDIO_LIVELINESS, REVERB_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(LEX_STUDIO_LEVEL, REVERB_POSITION, x);
-
-    set_option(REVERB_TYPE, REVERB_POSITION, REVERB_TYPE_LEX_ROOM);
-    for (x=0; x<=15; x++)
-        set_option(LEX_ROOM_PREDELAY, REVERB_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(LEX_ROOM_DECAY, REVERB_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(LEX_ROOM_LIVELINESS, REVERB_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(LEX_ROOM_LEVEL, REVERB_POSITION, x);
-
-    set_option(REVERB_TYPE, REVERB_POSITION, REVERB_TYPE_LEX_HALL);
-    for (x=0; x<=15; x++)
-        set_option(LEX_HALL_PREDELAY, REVERB_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(LEX_HALL_DECAY, REVERB_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(LEX_HALL_LIVELINESS, REVERB_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(LEX_HALL_LEVEL, REVERB_POSITION, x);
-
-    set_option(REVERB_TYPE, REVERB_POSITION, REVERB_TYPE_EMT240_PLATE);
-    for (x=0; x<=15; x++)
-        set_option(EMT240_PLATE_PREDELAY, REVERB_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(EMT240_PLATE_DECAY, REVERB_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(EMT240_PLATE_LIVELINESS, REVERB_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(EMT240_PLATE_LEVEL, REVERB_POSITION, x);
-
-    set_option(REVERB_ON_OFF, REVERB_POSITION, 1);
-    set_option(REVERB_ON_OFF, REVERB_POSITION, 0);
-}
-
-void test_exp()
-{
-    int x;
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_NONE);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_PICKUP_ENABLE);
-    for (x=0; x<=1; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=1; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_PIKCUP_TYPE);
-    for (x=0; x<=1; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=1; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_COMP_ENABLE);
-    for (x=0; x<=1; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=1; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_COMP_SUST);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_COMP_TONE);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_COMP_LEVEL);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_COMP_ATTACK);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_DIST_ENABLE);
-    for (x=0; x<=1; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=1; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_DIST_DISTORTION);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_DIST_FILTER);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_DIST_VOLUME);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_AMP_ENABLE);
-    for (x=0; x<=1; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=1; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_AMP_GAIN);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_AMP_LEVEL);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_EQ_ENABLE);
-    for (x=0; x<=1; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=1; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_EQ_BASS);
-    for (x=0; x<=24; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=24; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_EQ_MID);
-    for (x=0; x<=24; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=24; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_EQ_TREB);
-    for (x=0; x<=24; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=24; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_GATE_ENABLE);
-    for (x=0; x<=1; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=1; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_GATE_THRESHOLD);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_GATE_ATTACK);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_GATE_RELEASE);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_GATE_ATTN);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_CHORUSFX_ENABLE);
-    for (x=0; x<=1; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=1; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_PHASER_SPEED);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_PHASER_DEPTH);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_PHASER_REGEN);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_PHASER_WAVEFORM);
-    for (x=0; x<=2; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=2; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_PHASER_LEVEL);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_DELAY_ENABLE);
-    for (x=0; x<=1; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=1; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_DELAY_TIME);
-    for (x=0; x<=139; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=139; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_DELAY_REPEATS);
-    for (x=0; x<=100; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=100; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_DELAY_LEVEL);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_DELAY_DUCK_THRESH);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_DELAY_DUCK_LEVEL);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_REVERB_ENABLE);
-    for (x=0; x<=1; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=1; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_REVERB_LEVEL);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_VOLUME_PRE_FX);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-
-    set_option(EXP_TYPE, EXP_POSITION, EXP_TYPE_VOLUME_POST_FX);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MIN, EXP_POSITION, x);
-    for (x=0; x<=99; x++)
-        set_option(EXP_MAX, EXP_POSITION, x);
-}
-
-void test_usb()
-{
-    int x;
-
-    for (x=0; x<=100; x++)
-        set_option(USB_AUDIO_PLAYBACK_MIX, USB_POSITION, x);
-
-    for (x=0; x<=36; x++)
-        set_option(USB_AUDIO_LEVEL, USB_POSITION, x);
-}
-
-void test_all()
-{
-    test_wah();
-    test_compressor();
-    test_dist();
-    test_presets();
-    test_pickups();
-    test_eq();
-    test_noisegate();
-    test_chorusfx();
-    test_delay();
-    test_reverb();
-    test_exp();
-    test_usb();
-}