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fx(pp)_mm2

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This commit is contained in:
Stefano D'Angelo 2024-02-12 17:54:06 +01:00
parent 4769d090c4
commit 763a024f07
30 changed files with 339 additions and 481 deletions
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6
examples/fx_mm2/android/Makefile
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@ -1,6 +0,0 @@
ROOT_DIR := $(shell dirname $(realpath $(firstword $(MAKEFILE_LIST))))
NAME := bw_example_fx_mm2
SOURCES = ${SOURCES_COMMON} ${ROOT_DIR}/../src/bw_example_fx_mm2.c
include ${ROOT_DIR}/../../common/android/android.mk

7
examples/fx_mm2/daisy-seed/Makefile
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@ -1,7 +0,0 @@
ROOT_DIR := $(shell dirname $(realpath $(firstword $(MAKEFILE_LIST))))
TARGET = bw_example_fx_mm2
C_SOURCES += ${ROOT_DIR}/../src/bw_example_fx_mm2.c
include ${ROOT_DIR}/../../common/daisy-seed/daisy-seed.mk

39
examples/fx_mm2/daisy-seed/config_daisy_seed.h
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@ -1,39 +0,0 @@
/*
* Brickworks
*
* Copyright (C) 2023 Orastron Srl unipersonale
*
* Brickworks 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, version 3 of the License.
*
* Brickworks 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 Brickworks. If not, see <http://www.gnu.org/licenses/>.
*
* File authors: Stefano D'Angelo
*/
#ifndef _CONFIG_DAISY_SEED_H
#define _CONFIG_DAISY_SEED_H
struct config_pin {
int param_index;
int pin;
};
#define NUM_PINS 5
static struct config_pin config_pins[NUM_PINS] = {
{ 0, 15 },
{ 1, 16 },
{ 2, 17 },
{ 3, 18 },
{ 4, 19 }
};
#endif

6
examples/fx_mm2/ios/Makefile
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@ -1,6 +0,0 @@
ROOT_DIR := $(shell dirname $(realpath $(firstword $(MAKEFILE_LIST))))
NAME := bw_example_fx_mm2
SOURCE := ${NAME}.c
include ${ROOT_DIR}/../../common/ios/ios.mk

5
examples/fx_mm2/src/android.json Normal file
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@ -0,0 +1,5 @@
{
"android": {
"javaPackageName": "com.orastron.bw_example_fx_mm2"
}
}

66
examples/fx_mm2/src/bw_example_fx_mm2.c
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@ -1,66 +0,0 @@
/*
* Brickworks
*
* Copyright (C) 2022, 2023 Orastron Srl unipersonale
*
* Brickworks 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, version 3 of the License.
*
* Brickworks 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 Brickworks. If not, see <http://www.gnu.org/licenses/>.
*
* File author: Stefano D'Angelo
*/
#include "bw_example_fx_mm2.h"
void bw_example_fx_mm2_init(bw_example_fx_mm2 *instance) {
bw_mm2_init(&instance->mm2_coeffs);
}
void bw_example_fx_mm2_set_sample_rate(bw_example_fx_mm2 *instance, float sample_rate) {
bw_mm2_set_sample_rate(&instance->mm2_coeffs, sample_rate);
}
void bw_example_fx_mm2_reset(bw_example_fx_mm2 *instance) {
bw_mm2_reset_coeffs(&instance->mm2_coeffs);
bw_mm2_reset_state(&instance->mm2_coeffs, &instance->mm2_state, 0.f);
}
void bw_example_fx_mm2_process(bw_example_fx_mm2 *instance, const float** x, float** y, int n_samples) {
bw_mm2_process(&instance->mm2_coeffs, &instance->mm2_state, x[0], y[0], n_samples);
}
void bw_example_fx_mm2_set_parameter(bw_example_fx_mm2 *instance, int index, float value) {
instance->params[index] = value;
switch (index) {
case p_cutoff:
bw_mm2_set_cutoff(&instance->mm2_coeffs, (20e3f - 20.f) * value * value * value + 20.f);
break;
case p_Q:
bw_mm2_set_Q(&instance->mm2_coeffs, 0.5f + 9.5f * value);
break;
case p_input_coeff:
bw_mm2_set_coeff_x(&instance->mm2_coeffs, 2.f * value - 1.f);
break;
case p_lp_coeff:
bw_mm2_set_coeff_lp(&instance->mm2_coeffs, 2.f * value - 1.f);
break;
case p_bp_coeff:
bw_mm2_set_coeff_bp(&instance->mm2_coeffs, 2.f * value - 1.f);
break;
case p_hp_coeff:
bw_mm2_set_coeff_hp(&instance->mm2_coeffs, 2.f * value - 1.f);
break;
}
}
float bw_example_fx_mm2_get_parameter(bw_example_fx_mm2 *instance, int index) {
return instance->params[index];
}

63
examples/fx_mm2/src/bw_example_fx_mm2.h
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@ -1,63 +0,0 @@
/*
* Brickworks
*
* Copyright (C) 2022, 2023 Orastron Srl unipersonale
*
* Brickworks 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, version 3 of the License.
*
* Brickworks 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 Brickworks. If not, see <http://www.gnu.org/licenses/>.
*
* File author: Stefano D'Angelo
*/
#ifndef _BW_EXAMPLE_FX_MM2_H
#define _BW_EXAMPLE_FX_MM2_H
#include "platform.h"
#include <bw_mm2.h>
#ifdef __cplusplus
extern "C" {
#endif
enum {
p_cutoff,
p_Q,
p_input_coeff,
p_lp_coeff,
p_bp_coeff,
p_hp_coeff,
p_n
};
struct _bw_example_fx_mm2 {
// Sub-components
bw_mm2_coeffs mm2_coeffs;
bw_mm2_state mm2_state;
// Parameters
float params[p_n];
};
typedef struct _bw_example_fx_mm2 bw_example_fx_mm2;
void bw_example_fx_mm2_init(bw_example_fx_mm2 *instance);
void bw_example_fx_mm2_set_sample_rate(bw_example_fx_mm2 *instance, float sample_rate);
void bw_example_fx_mm2_reset(bw_example_fx_mm2 *instance);
void bw_example_fx_mm2_process(bw_example_fx_mm2 *instance, const float** x, float** y, int n_samples);
void bw_example_fx_mm2_set_parameter(bw_example_fx_mm2 *instance, int index, float value);
float bw_example_fx_mm2_get_parameter(bw_example_fx_mm2 *instance, int index);
#ifdef __cplusplus
}
#endif
#endif

6
examples/fx_mm2/src/cmd.json Normal file
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@ -0,0 +1,6 @@
{
"cmd": {
"busIds": [ "input", "output" ],
"parameterIds": [ "cutoff", "q", "in", "lp", "bp", "hp" ]
}
}

92
examples/fx_mm2/src/config.h
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@ -1,92 +0,0 @@
/*
* Brickworks
*
* Copyright (C) 2022, 2023 Orastron Srl unipersonale
*
* Brickworks 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, version 3 of the License.
*
* Brickworks 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 Brickworks. If not, see <http://www.gnu.org/licenses/>.
*
* File authors: Stefano D'Angelo
*/
#ifndef _CONFIG_H
#define _CONFIG_H
// Definitions
#define IO_MONO 1
#define IO_STEREO (1<<1)
struct config_io_bus {
const char *name;
char out;
char aux;
char cv;
char configs;
};
struct config_parameter {
const char *name;
const char *shortName;
const char *units;
char out;
char bypass;
int steps;
float defaultValueUnmapped;
};
// Data
#define COMPANY_NAME "Orastron"
#define COMPANY_WEBSITE "https://www.orastron.com/"
#define COMPANY_MAILTO "mailto:info@orastron.com"
#define PLUGIN_NAME "bw_example_fx_mm2"
#define PLUGIN_VERSION "1.0.0"
#define NUM_BUSES_IN 1
#define NUM_BUSES_OUT 1
#define NUM_CHANNELS_IN 1
#define NUM_CHANNELS_OUT 1
static struct config_io_bus config_buses_in[NUM_BUSES_IN] = {
{ "Audio in", 0, 0, 0, IO_MONO }
};
static struct config_io_bus config_buses_out[NUM_BUSES_OUT] = {
{ "Audio out", 1, 0, 0, IO_MONO }
};
#define NUM_PARAMETERS 6
static struct config_parameter config_parameters[NUM_PARAMETERS] = {
{ "Cutoff", "Cutoff", "Hz", 0, 0, 0, 0.5f },
{ "Q", "Q", "", 0, 0, 0, 0.f },
{ "Input coefficient", "In coeff", "", 0, 0, 0, 1.f },
{ "Lowpass coefficient", "LP coeff", "", 0, 0, 0, 0.5f },
{ "Bandpass coefficient", "BP coeff", "", 0, 0, 0, 0.5f },
{ "Highpass coefficient", "HP coeff", "", 0, 0, 0, 0.5f }
};
// Internal API
#include "bw_example_fx_mm2.h"
#define P_TYPE bw_example_fx_mm2
#define P_INIT bw_example_fx_mm2_init
#define P_SET_SAMPLE_RATE bw_example_fx_mm2_set_sample_rate
#define P_RESET bw_example_fx_mm2_reset
#define P_PROCESS bw_example_fx_mm2_process
#define P_SET_PARAMETER bw_example_fx_mm2_set_parameter
#define P_GET_PARAMETER bw_example_fx_mm2_get_parameter
#endif

63
examples/fx_mm2/src/config.js
View File

@ -1,63 +0,0 @@
/*
* Brickworks
*
* Copyright (C) 2022 Orastron Srl unipersonale
*
* Brickworks 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, version 3 of the License.
*
* Brickworks 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 Brickworks. If not, see <http://www.gnu.org/licenses/>.
*
* File author: Stefano D'Angelo
*/
var buses = [
{
stereo: false,
output: false
},
{
stereo: false,
output: true
}
];
var parameters = [
{
name: "Cutoff",
output: false,
defaultValue: 0.5
},
{
name: "Q",
output: false,
defaultValue: 0.5
},
{
name: "Input coefficient",
output: false,
defaultValue: 1.0
},
{
name: "Lowpass coefficient",
output: false,
defaultValue: 0.5
},
{
name: "Bandpass coefficient",
output: false,
defaultValue: 0.5
},
{
name: "Highpass coefficient",
output: false,
defaultValue: 0.5
}
];

5
examples/fx_mm2/src/daisy-seed.json Normal file
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@ -0,0 +1,5 @@
{
"daisy_seed": {
"parameterPins": [ 15, 16, 17, 18, 19, 20 ]
}
}

5
examples/fx_mm2/src/ios.json Normal file
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@ -0,0 +1,5 @@
{
"ios": {
"productBundleIdentifier": "com.orastron.bw_example_fx_mm2"
}
}

12
examples/fx_mm2/src/lv2.json Normal file
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@ -0,0 +1,12 @@
{
"lv2": {
"prefixes": {
"bw_examples": "https://www.orastron.com/brickworks/examples/"
},
"uri": "@bw_examples:fx_mm2",
"types": [ "@lv2:FilterPlugin" ],
"version": "1.0",
"busSymbols": [ "input", "output" ],
"parameterSymbols": [ "cutoff", "q", "in", "lp", "bp", "hp" ]
}
}

32
examples/fxpp_ls1/src/plugin.h → examples/fx_mm2/src/plugin.h
View File

@ -1,13 +1,13 @@
#include "common.h" #include "common.h"
#include <bw_ls1.h> #include <bw_mm2.h>
typedef struct plugin { typedef struct plugin {
bw_ls1_coeffs ls1_coeffs; bw_mm2_coeffs mm2_coeffs;
bw_ls1_state ls1_state; bw_mm2_state mm2_state;
} plugin; } plugin;
static void plugin_init(plugin *instance) { static void plugin_init(plugin *instance) {
bw_ls1_init(&instance->ls1_coeffs); bw_mm2_init(&instance->mm2_coeffs);
} }
static void plugin_fini(plugin *instance) { static void plugin_fini(plugin *instance) {
@ -15,7 +15,7 @@ static void plugin_fini(plugin *instance) {
} }
static void plugin_set_sample_rate(plugin *instance, float sample_rate) { static void plugin_set_sample_rate(plugin *instance, float sample_rate) {
bw_ls1_set_sample_rate(&instance->ls1_coeffs, sample_rate); bw_mm2_set_sample_rate(&instance->mm2_coeffs, sample_rate);
} }
static size_t plugin_mem_req(plugin *instance) { static size_t plugin_mem_req(plugin *instance) {
@ -29,17 +29,29 @@ static void plugin_mem_set(plugin *instance, void *mem) {
} }
static void plugin_reset(plugin *instance) { static void plugin_reset(plugin *instance) {
bw_ls1_reset_coeffs(&instance->ls1_coeffs); bw_mm2_reset_coeffs(&instance->mm2_coeffs);
bw_ls1_reset_state(&instance->ls1_coeffs, &instance->ls1_state, 0.f); bw_mm2_reset_state(&instance->mm2_coeffs, &instance->mm2_state, 0.f);
} }
static void plugin_set_parameter(plugin *instance, size_t index, float value) { static void plugin_set_parameter(plugin *instance, size_t index, float value) {
switch (index) { switch (index) {
case 0: case 0:
bw_ls1_set_cutoff(&instance->ls1_coeffs, value); bw_mm2_set_cutoff(&instance->mm2_coeffs, value);
break; break;
case 1: case 1:
bw_ls1_set_dc_gain_dB(&instance->ls1_coeffs, value); bw_mm2_set_Q(&instance->mm2_coeffs, value);
break;
case 2:
bw_mm2_set_coeff_x(&instance->mm2_coeffs, value);
break;
case 3:
bw_mm2_set_coeff_lp(&instance->mm2_coeffs, value);
break;
case 4:
bw_mm2_set_coeff_bp(&instance->mm2_coeffs, value);
break;
case 5:
bw_mm2_set_coeff_hp(&instance->mm2_coeffs, value);
break; break;
} }
} }
@ -51,5 +63,5 @@ static float plugin_get_parameter(plugin *instance, size_t index) {
} }
static void plugin_process(plugin *instance, const float **inputs, float **outputs, size_t n_samples) { static void plugin_process(plugin *instance, const float **inputs, float **outputs, size_t n_samples) {
bw_ls1_process(&instance->ls1_coeffs, &instance->ls1_state, inputs[0], outputs[0], n_samples); bw_mm2_process(&instance->mm2_coeffs, &instance->mm2_state, inputs[0], outputs[0], n_samples);
} }

81
examples/fx_mm2/src/product.json Normal file
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@ -0,0 +1,81 @@
{
"product": {
"name": "Brickworks 2nd-order multimode filter example",
"version": "1.1.0",
"buildVersion": "1",
"bundleName": "bw_example_fx_mm2",
"buses": [
{
"type": "audio",
"direction": "input",
"channels": "mono",
"name": "Input",
"shortName": "Input"
},
{
"type": "audio",
"direction": "output",
"channels": "mono",
"name": "Output",
"shortName": "Output"
}
],
"parameters": [
{
"name": "Cutoff",
"shortName": "Cutoff",
"direction": "input",
"defaultValue": 1000.0,
"minimum": 20.0,
"maximum": 20000.0,
"unit": "hz",
"map": "logarithmic"
},
{
"name": "Q",
"shortName": "Q",
"direction": "input",
"defaultValue": 0.5,
"minimum": 0.5,
"maximum": 10.0,
"map": "linear"
},
{
"name": "Input coefficient",
"shortName": "In coeff",
"direction": "input",
"defaultValue": 1.0,
"minimum": -1.0,
"maximum": 1.0,
"map": "linear"
},
{
"name": "Lowpass coefficient",
"shortName": "LP coeff",
"direction": "input",
"defaultValue": 0.0,
"minimum": -1.0,
"maximum": 1.0,
"map": "linear"
},
{
"name": "Bandpass coefficient",
"shortName": "BP coeff",
"direction": "input",
"defaultValue": 0.0,
"minimum": -1.0,
"maximum": 1.0,
"map": "linear"
},
{
"name": "Highpass coefficient",
"shortName": "HP coeff",
"direction": "input",
"defaultValue": 0.0,
"minimum": -1.0,
"maximum": 1.0,
"map": "linear"
}
]
}
}

11
examples/fx_mm2/src/vst3.json Normal file
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@ -0,0 +1,11 @@
{
"vst3": {
"plugin": {
"cid": "6121bcd4fa37419581f04bc1f4545553"
},
"controller": {
"cid": "dd88ff11c6fc41859bfa3d4862647918"
},
"subCategory": "Fx|Filter"
}
}

9
examples/fx_mm2/vst3/Makefile
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@ -1,9 +0,0 @@
ROOT_DIR := $(shell dirname $(realpath $(firstword $(MAKEFILE_LIST))))
NAME := bw_example_fx_mm2
SOURCE := bw_example_fx_mm2.c
include ${ROOT_DIR}/../../common/vst3/vst3.mk
CXXFLAGS += -DRELEASE=1 -DNDEBUG -DBW_NO_DEBUG
#CXXFLAGS += -DDEVELOPMENT=1 -DBW_DEBUG_DEEP

36
examples/fx_mm2/vst3/config_vst3.h
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@ -1,36 +0,0 @@
/*
* Brickworks
*
* Copyright (C) 2022 Orastron Srl unipersonale
*
* Brickworks 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, version 3 of the License.
*
* Brickworks 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 Brickworks. If not, see <http://www.gnu.org/licenses/>.
*
* File authors: Stefano D'Angelo, Paolo Marrone
*/
#ifndef _VST3_CONFIG_H
#define _VST3_CONFIG_H
#define PLUGIN_SUBCATEGORY "Fx|Filter"
#define PLUGIN_GUID_1 0x6121bcd4
#define PLUGIN_GUID_2 0xfa374195
#define PLUGIN_GUID_3 0x81f04bc1
#define PLUGIN_GUID_4 0xf4545553
#define CTRL_GUID_1 0xdd88ff11
#define CTRL_GUID_2 0xc6fc4185
#define CTRL_GUID_3 0x9bfa3d48
#define CTRL_GUID_4 0x62647918
#endif

4
examples/fx_mm2/web/Makefile
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@ -1,4 +0,0 @@
ROOT_DIR := $(shell dirname $(realpath $(firstword $(MAKEFILE_LIST))))
SOURCES = ${SOURCES_COMMON} ${ROOT_DIR}/../src/bw_example_fx_mm2.c
include ${ROOT_DIR}/../../common/web/web.mk

78
examples/fxpp_dist/src/plugin.h
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@ -1,78 +0,0 @@
#include "common.h"
#include <bw_dist.h>
#include <bw_src_int.h>
#define BUF_SIZE 32
typedef struct plugin {
bw_dist_coeffs dist_coeffs;
bw_dist_state dist_state;
bw_src_int_coeffs src_up_coeffs;
bw_src_int_state src_up_state;
bw_src_int_coeffs src_down_coeffs;
bw_src_int_state src_down_state;
float buf[BUF_SIZE];
} plugin;
static void plugin_init(plugin *instance) {
bw_dist_init(&instance->dist_coeffs);
bw_src_int_init(&instance->src_up_coeffs, 2);
bw_src_int_init(&instance->src_down_coeffs, -2);
}
static void plugin_fini(plugin *instance) {
(void)instance;
}
static void plugin_set_sample_rate(plugin *instance, float sample_rate) {
bw_dist_set_sample_rate(&instance->dist_coeffs, 2.f * sample_rate);
}
static size_t plugin_mem_req(plugin *instance) {
(void)instance;
return 0;
}
static void plugin_mem_set(plugin *instance, void *mem) {
(void)instance;
(void)mem;
}
static void plugin_reset(plugin *instance) {
bw_dist_reset_coeffs(&instance->dist_coeffs);
bw_dist_reset_state(&instance->dist_coeffs, &instance->dist_state, 0.f);
bw_src_int_reset_state(&instance->src_up_coeffs, &instance->src_up_state, 0.f);
bw_src_int_reset_state(&instance->src_down_coeffs, &instance->src_down_state, 0.f);
}
static void plugin_set_parameter(plugin *instance, size_t index, float value) {
switch (index) {
case 0:
bw_dist_set_distortion(&instance->dist_coeffs, 0.01f * value);
break;
case 1:
bw_dist_set_tone(&instance->dist_coeffs, 0.01f * value);
break;
case 2:
bw_dist_set_volume(&instance->dist_coeffs, 0.01f * value);
break;
}
}
static float plugin_get_parameter(plugin *instance, size_t index) {
(void)instance;
(void)index;
return 0.f;
}
static void plugin_process(plugin *instance, const float **inputs, float **outputs, size_t n_samples) {
size_t i = 0;
while (i < n_samples) {
int n = bw_mini32(n_samples - i, BUF_SIZE >> 1);
bw_src_int_process(&instance->src_up_coeffs, &instance->src_up_state, inputs[0] + i, instance->buf, n);
bw_dist_process(&instance->dist_coeffs, &instance->dist_state, instance->buf, instance->buf, n << 1);
bw_src_int_process(&instance->src_down_coeffs, &instance->src_down_state, instance->buf, outputs[0] + i, n << 1);
i += n;
}
}

5
examples/fxpp_mm2/src/android.json Normal file
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@ -0,0 +1,5 @@
{
"android": {
"javaPackageName": "com.orastron.bw_example_fxpp_mm2"
}
}

6
examples/fxpp_mm2/src/cmd.json Normal file
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@ -0,0 +1,6 @@
{
"cmd": {
"busIds": [ "input", "output" ],
"parameterIds": [ "cutoff", "q", "in", "lp", "bp", "hp" ]
}
}

5
examples/fxpp_mm2/src/daisy-seed.json Normal file
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@ -0,0 +1,5 @@
{
"daisy_seed": {
"parameterPins": [ 15, 16, 17, 18, 19, 20 ]
}
}

65
examples/fxpp_mm2/src/impl.cpp Normal file
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@ -0,0 +1,65 @@
#include "impl.h"
#include "common.h"
#include <bw_mm2.h>
using namespace Brickworks;
extern "C" {
impl impl_new(void) {
MM2<1> *instance = new MM2<1>();
return reinterpret_cast<impl>(instance);
}
void impl_free(impl handle) {
MM2<1> *instance = reinterpret_cast<MM2<1> *>(handle);
delete instance;
}
void impl_set_sample_rate(impl handle, float sample_rate) {
MM2<1> *instance = reinterpret_cast<MM2<1> *>(handle);
instance->setSampleRate(sample_rate);
}
void impl_reset(impl handle) {
MM2<1> *instance = reinterpret_cast<MM2<1> *>(handle);
instance->reset();
}
void impl_set_parameter(impl handle, size_t index, float value) {
MM2<1> *instance = reinterpret_cast<MM2<1> *>(handle);
switch (index) {
case 0:
instance->setCutoff(value);
break;
case 1:
instance->setQ(value);
break;
case 2:
instance->setCoeffX(value);
break;
case 3:
instance->setCoeffLp(value);
break;
case 4:
instance->setCoeffBp(value);
break;
case 5:
instance->setCoeffHp(value);
break;
}
}
float impl_get_parameter(impl handle, size_t index) {
(void)handle;
(void)index;
return 0.f;
}
void impl_process(impl handle, const float **inputs, float **outputs, size_t n_samples) {
MM2<1> *instance = reinterpret_cast<MM2<1> *>(handle);
instance->process(inputs, outputs, n_samples);
}
}

5
examples/fxpp_mm2/src/ios.json Normal file
View File

@ -0,0 +1,5 @@
{
"ios": {
"productBundleIdentifier": "com.orastron.bw_example_fxpp_mm2"
}
}

12
examples/fxpp_mm2/src/lv2.json Normal file
View File

@ -0,0 +1,12 @@
{
"lv2": {
"prefixes": {
"bw_examples": "https://www.orastron.com/brickworks/examples/"
},
"uri": "@bw_examples:fxpp_mm2",
"types": [ "@lv2:FilterPlugin" ],
"version": "1.0",
"busSymbols": [ "input", "output" ],
"parameterSymbols": [ "cutoff", "q", "in", "lp", "bp", "hp" ]
}
}

81
examples/fxpp_mm2/src/product.json Normal file
View File

@ -0,0 +1,81 @@
{
"product": {
"name": "Brickworks 2nd-order multimode filter example (C++)",
"version": "1.1.0",
"buildVersion": "1",
"bundleName": "bw_example_fxpp_mm2",
"buses": [
{
"type": "audio",
"direction": "input",
"channels": "mono",
"name": "Input",
"shortName": "Input"
},
{
"type": "audio",
"direction": "output",
"channels": "mono",
"name": "Output",
"shortName": "Output"
}
],
"parameters": [
{
"name": "Cutoff",
"shortName": "Cutoff",
"direction": "input",
"defaultValue": 1000.0,
"minimum": 20.0,
"maximum": 20000.0,
"unit": "hz",
"map": "logarithmic"
},
{
"name": "Q",
"shortName": "Q",
"direction": "input",
"defaultValue": 0.5,
"minimum": 0.5,
"maximum": 10.0,
"map": "linear"
},
{
"name": "Input coefficient",
"shortName": "In coeff",
"direction": "input",
"defaultValue": 1.0,
"minimum": -1.0,
"maximum": 1.0,
"map": "linear"
},
{
"name": "Lowpass coefficient",
"shortName": "LP coeff",
"direction": "input",
"defaultValue": 0.0,
"minimum": -1.0,
"maximum": 1.0,
"map": "linear"
},
{
"name": "Bandpass coefficient",
"shortName": "BP coeff",
"direction": "input",
"defaultValue": 0.0,
"minimum": -1.0,
"maximum": 1.0,
"map": "linear"
},
{
"name": "Highpass coefficient",
"shortName": "HP coeff",
"direction": "input",
"defaultValue": 0.0,
"minimum": -1.0,
"maximum": 1.0,
"map": "linear"
}
]
}
}

11
examples/fxpp_mm2/src/vst3.json Normal file
View File

@ -0,0 +1,11 @@
{
"vst3": {
"plugin": {
"cid": "7f7180153b6740f5aef697a81ede0a4e"
},
"controller": {
"cid": "5c6c769df77e4c79918b11a927788f1e"
},
"subCategory": "Fx|Filter"
}
}

2
examples/tibia_clean.sh
View File

@ -4,7 +4,7 @@ echo Removing common files
rm -fr common/cmd common/web common/daisy-seed common/lv2 common/vst3 common/android common/ios rm -fr common/cmd common/web common/daisy-seed common/lv2 common/vst3 common/android common/ios
dirs="fx_ap1 fx_ap2 fx_balance fx_bitcrush fx_cab fx_chorus fx_clip fx_comb fx_comp fx_delay fx_dist fx_drive fx_eq_3band fx_flanger fx_fuzz fx_hp1 fx_hs1 fx_lp1 fx_ls1 fx_mm1 synth_simple fxpp_ap1 fxpp_ap2 fxpp_balance fxpp_bitcrush fxpp_cab fxpp_chorus fxpp_clip fxpp_comb fxpp_comp fxpp_delay fxpp_dist fxpp_drive fxpp_eq_3band fxpp_flanger fxpp_fuzz fxpp_hp1 fxpp_hs1 fxpp_lp1 fxpp_ls1 fxpp_mm1 synthpp_simple" dirs="fx_ap1 fx_ap2 fx_balance fx_bitcrush fx_cab fx_chorus fx_clip fx_comb fx_comp fx_delay fx_dist fx_drive fx_eq_3band fx_flanger fx_fuzz fx_hp1 fx_hs1 fx_lp1 fx_ls1 fx_mm1 fx_mm2 synth_simple fxpp_ap1 fxpp_ap2 fxpp_balance fxpp_bitcrush fxpp_cab fxpp_chorus fxpp_clip fxpp_comb fxpp_comp fxpp_delay fxpp_dist fxpp_drive fxpp_eq_3band fxpp_flanger fxpp_fuzz fxpp_hp1 fxpp_hs1 fxpp_lp1 fxpp_ls1 fxpp_mm1 fxpp_mm2 synthpp_simple"
for d in $dirs; do for d in $dirs; do
echo Removing data files for $d echo Removing data files for $d

2
examples/tibia_gen.sh
View File

@ -33,7 +33,7 @@ if [ "$1" = "common" ]; then
fi fi
if [ -z "$1" ]; then if [ -z "$1" ]; then
dirs="fx_ap1 fx_ap2 fx_balance fx_bitcrush fx_cab fx_chorus fx_clip fx_comb fx_comp fx_delay fx_dist fx_drive fx_eq_3band fx_flanger fx_fuzz fx_hp1 fx_hs1 fx_lp1 fx_ls1 fx_mm1 synth_simple fxpp_ap1 fxpp_ap2 fxpp_balance fxpp_bitcrush fxpp_cab fxpp_chorus fxpp_clip fxpp_comb fxpp_comp fxpp_delay fxpp_dist fxpp_drive fxpp_eq_3band fxpp_flanger fxpp_fuzz fxpp_hp1 fxpp_hs1 fxpp_lp1 fxpp_ls1 fxpp_mm1 synthpp_simple" dirs="fx_ap1 fx_ap2 fx_balance fx_bitcrush fx_cab fx_chorus fx_clip fx_comb fx_comp fx_delay fx_dist fx_drive fx_eq_3band fx_flanger fx_fuzz fx_hp1 fx_hs1 fx_lp1 fx_ls1 fx_mm1 fx_mm2 synth_simple fxpp_ap1 fxpp_ap2 fxpp_balance fxpp_bitcrush fxpp_cab fxpp_chorus fxpp_clip fxpp_comb fxpp_comp fxpp_delay fxpp_dist fxpp_drive fxpp_eq_3band fxpp_flanger fxpp_fuzz fxpp_hp1 fxpp_hs1 fxpp_lp1 fxpp_ls1 fxpp_mm1 fxpp_mm2 synthpp_simple"
else else
dirs="$1" dirs="$1"
fi fi