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add reverb control functions

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This commit is contained in:
Tomasz Moń
2009-02-01 13:42:06 +01:00
parent 3ca52079fa
commit 98f1c4f0f2
1 changed files with 139 additions and 0 deletions
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139
gdigi.c
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@@ -1069,6 +1069,87 @@ void set_delay_on_off(struct usb_dev_handle *handle, gboolean val)
printf("wrote: %d\n", i); printf("wrote: %d\n", i);
} }
#define TWIN_REVERB 0x05
#define LEX_AMBIENCE_PREDELAY 0x02
#define LEX_AMBIENCE_DECAY 0x07
#define LEX_AMBIENCE_LIVELINESS 0x0D
#define LEX_AMBIENCE_LEVEL 0x05
#define LEX_STUDIO_PREDELAY 0x02
#define LEX_STUDIO_DECAY 0x07
#define LEX_STUDIO_LIVELINESS 0x0D
#define LEX_STUDIO_LEVEL 0x05
#define LEX_ROOM_PREDELAY 0x02
#define LEX_ROOM_DECAY 0x07
#define LEX_ROOM_LIVELINESS 0x0D
#define LEX_ROOM_LEVEL 0x05
#define LEX_HALL_PREDELAY 0x02
#define LEX_HALL_DECAY 0x07
#define LEX_HALL_LIVELINESS 0x0D
#define LEX_HALL_LEVEL 0x05
#define EMT240_PLATE_PREDELAY 0x02
#define EMT240_PLATE_DECAY 0x07
#define EMT240_PLATE_LIVELINESS 0x0D
#define EMT240_PLATE_LEVEL 0x05
/* x = 0 to 15 (predelay), otherwise 0 to 99 */
void set_reverb_option(struct usb_dev_handle *handle, char option, int x)
{
static char set_option[] = {0x04, 0xF0, 0x00, 0x00, 0x04, 0x10, 0x00, 0x5E, 0x04, 0x02, 0x41, 0x20, 0x04, 0x07, 0x00 /* option */, 0x10, 0x07, 0x00 /* value */, 0x00 /* checksum */, 0xF7};
set_option[14] = option;
set_option[17] = x;
set_option[18] = calculate_checksum(set_option, sizeof(set_option), 18);
int i;
i = usb_bulk_write(handle, 4, set_option, sizeof(set_option), TIMEOUT);
printf("wrote: %d\n", i);
}
enum {
REVERB_TYPE_TWIN = 0,
REVERB_TYPE_LEX_AMBIENCE,
REVERB_TYPE_LEX_STUDIO,
REVERB_TYPE_LEX_ROOM,
REVERB_TYPE_LEX_HALL,
REVERB_TYPE_EMT240_PLATE
};
void set_reverb_type(struct usb_dev_handle *handle, int type)
{
static char set_type[] = {0x04, 0xF0, 0x00, 0x00, 0x04, 0x10, 0x00, 0x5E, 0x04, 0x02, 0x41, 0x28, 0x04, 0x07, 0x00, 0x10, 0x04, 0x02, 0x04, 0x00 /* type1 */, 0x06, 0x00 /* type2 */, 0xF7, 0x00};
switch (type) {
case REVERB_TYPE_TWIN: set_type[19] = 0x7A; set_type[21] = 0x4E; break;
case REVERB_TYPE_LEX_AMBIENCE: set_type[19] = 0x7E; set_type[21] = 0x4A; break;
case REVERB_TYPE_LEX_STUDIO: set_type[19] = 0x7D; set_type[21] = 0x49; break;
case REVERB_TYPE_LEX_ROOM: set_type[19] = 0x7C; set_type[21] = 0x48; break;
case REVERB_TYPE_LEX_HALL: set_type[19] = 0x7B; set_type[21] = 0x4F; break;
case REVERB_TYPE_EMT240_PLATE: set_type[19] = 0x7F; set_type[21] = 0x4B; break;
default: break;
}
int i;
i = usb_bulk_write(handle, 4, set_type, sizeof(set_type), TIMEOUT);
printf("wrote: %d\n", i);
}
void set_reverb_on_off(struct usb_dev_handle *handle, gboolean val)
{
static char set_reverb[] = {0x04, 0xF0, 0x00, 0x00, 0x04, 0x10, 0x00, 0x5E, 0x04, 0x02, 0x41, 0x20, 0x04, 0x07, 0x01, 0x10, 0x07, 0x00 /* on/off */, 0x00 /* checksum */, 0xF7};
if (val == FALSE) { /* turn reverb off */
set_reverb[17] = 0;
} else { /* turn reverb on */
set_reverb[17] = 1;
}
set_reverb[18] = calculate_checksum(set_reverb, sizeof(set_reverb), 18);
int i;
i = usb_bulk_write(handle, 4, set_reverb, sizeof(set_reverb), TIMEOUT);
printf("wrote: %d\n", i);
}
void value_changed_cb(GtkSpinButton *spinbutton, void (*callback)(struct usb_dev_handle*, int)) void value_changed_cb(GtkSpinButton *spinbutton, void (*callback)(struct usb_dev_handle*, int))
{ {
int val = gtk_spin_button_get_value_as_int(spinbutton); int val = gtk_spin_button_get_value_as_int(spinbutton);
@@ -1650,6 +1731,64 @@ void test_all(struct usb_dev_handle *handle)
set_delay_on_off(handle, TRUE); set_delay_on_off(handle, TRUE);
set_delay_on_off(handle, FALSE); set_delay_on_off(handle, FALSE);
set_reverb_type(handle, REVERB_TYPE_TWIN);
for (x=0; x<=99; x++)
set_reverb_option(handle, TWIN_REVERB, x);
set_reverb_type(handle, REVERB_TYPE_LEX_AMBIENCE);
for (x=0; x<=15; x++)
set_reverb_option(handle, LEX_AMBIENCE_PREDELAY, x);
for (x=0; x<=99; x++)
set_reverb_option(handle, LEX_AMBIENCE_DECAY, x);
for (x=0; x<=99; x++)
set_reverb_option(handle, LEX_AMBIENCE_LIVELINESS, x);
for (x=0; x<=99; x++)
set_reverb_option(handle, LEX_AMBIENCE_LEVEL, x);
set_reverb_type(handle, REVERB_TYPE_LEX_STUDIO);
for (x=0; x<=15; x++)
set_reverb_option(handle, LEX_STUDIO_PREDELAY, x);
for (x=0; x<=99; x++)
set_reverb_option(handle, LEX_STUDIO_DECAY, x);
for (x=0; x<=99; x++)
set_reverb_option(handle, LEX_STUDIO_LIVELINESS, x);
for (x=0; x<=99; x++)
set_reverb_option(handle, LEX_STUDIO_LEVEL, x);
set_reverb_type(handle, REVERB_TYPE_LEX_ROOM);
for (x=0; x<=15; x++)
set_reverb_option(handle, LEX_ROOM_PREDELAY, x);
for (x=0; x<=99; x++)
set_reverb_option(handle, LEX_ROOM_DECAY, x);
for (x=0; x<=99; x++)
set_reverb_option(handle, LEX_ROOM_LIVELINESS, x);
for (x=0; x<=99; x++)
set_reverb_option(handle, LEX_ROOM_LEVEL, x);
set_reverb_type(handle, REVERB_TYPE_LEX_HALL);
for (x=0; x<=15; x++)
set_reverb_option(handle, LEX_HALL_PREDELAY, x);
for (x=0; x<=99; x++)
set_reverb_option(handle, LEX_HALL_DECAY, x);
for (x=0; x<=99; x++)
set_reverb_option(handle, LEX_HALL_LIVELINESS, x);
for (x=0; x<=99; x++)
set_reverb_option(handle, LEX_HALL_LEVEL, x);
set_reverb_type(handle, REVERB_TYPE_EMT240_PLATE);
for (x=0; x<=15; x++)
set_reverb_option(handle, EMT240_PLATE_PREDELAY, x);
for (x=0; x<=99; x++)
set_reverb_option(handle, EMT240_PLATE_DECAY, x);
for (x=0; x<=99; x++)
set_reverb_option(handle, EMT240_PLATE_LIVELINESS, x);
for (x=0; x<=99; x++)
set_reverb_option(handle, EMT240_PLATE_LEVEL, x);
set_reverb_on_off(handle, TRUE);
set_reverb_on_off(handle, FALSE);
} }
int main(int argc, char **argv) { int main(int argc, char **argv) {