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fluidsynth/test/test_possible_att_reduction.c

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/*----------------------------------------------------------------------------
Test of possible attenuation reduction evaluated by
fluid_voice_get_lower_boundary_for_attenuation().
These tests use lower_bound returned by fluid_voice_get_lower_boundary_for_attenuation(voice)
with one modulator (simple or complex) at a time in the voice.
This leads to compute the minimum value contribution of this modulator (min_val_mod).
Then min_val_mod is compared to the expected minimun value of this modulator(min_val_expected).
Tests must be done for each type of modulator (simple or complex).
For each type all test combinations should be done for:
- sources (unipolar/bipolar).
- and amount(positive/negative).
1)For simple modulator the comparison is done 2 times:
1.1) min_val_mod is compared to theorical expected minimum value.
1.2) min_val_mod is compared to real expected minimum value computed by running the
modulator in the voice and driving source CC value from (min (0) to max(127)
before calling fluid_voice_calculate_modulator_contributions().(see note)
2)For complex modulator, because there is no theorical expected minimum value
the comparison is done only using same step that 1.2.
Note about tests dependencies and precedence:
These steps (1.2, 2.1) are dependent of fluid_voice_calculate_modulator_contributions()
function. That means that any change in this function must be checked by
running test_modulator_amount before running test_possible_att_reduction.
----------------------------------------------------------------------------*/
#include "test.h"
#include "fluidsynth.h"
#include "utils/fluid_sys.h"
#include "synth/fluid_voice.h"
#include "synth/fluid_chan.h"
//-----------------------------------------------------------------------------
/**
* Compute attenuation reduction given by voice modulator(if possible)
* by calling fluid_voice_get_lower_boundary_for_attenuation().
* (It is possible that the function cannot compute this if
* initial_voice_attenuation isn't sufficient).
* Then return the minimum value this modulator will supply.
*
* @param voice the voice that must contain one modulator.
* @param initial_voice_attenuation, must be greater than any possible
* attenuation reduction.
* @return the minimum value this modulator will supply.
*/
static fluid_real_t compute_possible_att_reduction(fluid_voice_t *voice, fluid_real_t initial_voice_attenuation)
{
fluid_real_t lower_bound;
fluid_real_t min_val_mod;
fluid_real_t current_val_mod;
// Check that the voice contains one modulator
TEST_ASSERT(fluid_voice_get_count_modulators(voice) == 1);
// initialize voice attenuation to a value greater than any possible attenuation
// reduction.
// This must ensure that il will be always possible to compute this reduction
voice->attenuation = initial_voice_attenuation; // In cB
lower_bound = fluid_voice_get_lower_boundary_for_attenuation(voice);
// Check to verify if it is possible to compute attenuation reduction.
if (lower_bound <= 0.0f)
{
FLUID_LOG(FLUID_ERR, "-- cannot compute attenuation reduction.");
FLUID_LOG(FLUID_ERR, "-- lower_bound must be > 0.0. Try to augment initial_voice_attenuation\n");
TEST_ASSERT(lower_bound > 0.0);
}
// compute minimum value that mod will supply and return this.
current_val_mod = fluid_mod_get_value(&voice->mod[0], voice);
min_val_mod = lower_bound - voice->attenuation + current_val_mod;
#if 0
printf("lower_bound:%f, voice_attenuation:%f, current_mod_val:%f, min_val_mod:%f\n",
lower_bound, voice->attenuation, current_val_mod, min_val_mod);
#endif
return min_val_mod;
}
/*-- functions for simple modulator -----------------------------------------*/
/**
* - Initialize a simple modulator mod (source src1,src2,amount) and put it in voice.
* - Compute attenuation reduction given by this simple modulator and
* return the minimum value this modulator will supply.
*
* @param voice, the voice to initialize.
* @param mod, the simple modulator to initialize.
* @param src1_polarity, src1 polarity (FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR).
* @param src2_polarity, src2 polarity (FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR).
* @param amount, amount value.
*/
static fluid_real_t get_simple_mod_min_val(fluid_voice_t *voice, fluid_mod_t *mod,
int src1_polarity,
int src2_polarity,
double amount)
{
static const int src1_cc = 20;
static const int src2_cc = 21;
fluid_real_t initial_voice_attenuation ; // cB
// Initialize CC values in channel
fluid_channel_set_cc(voice->channel, src1_cc, 127);
fluid_channel_set_cc(voice->channel, src2_cc, 127);
//initialize modulators sources and amount values.
fluid_mod_set_source1(mod, src1_cc, FLUID_MOD_CC | FLUID_MOD_LINEAR | src1_polarity | FLUID_MOD_POSITIVE);
fluid_mod_set_source2(mod, src2_cc, FLUID_MOD_CC | FLUID_MOD_LINEAR | src2_polarity | FLUID_MOD_POSITIVE);
fluid_mod_set_amount (mod, amount);
fluid_mod_set_dest(mod, GEN_ATTENUATION);
// Add one simple modulator using fluid_voice_add_mod().
voice->mod_count = 0; // clear voice modulator table.
fluid_voice_add_mod(voice, mod, FLUID_VOICE_DEFAULT);
/* Compute attenuation reduction by calling fluid_voice_get_lower_boundary_for_attenuation
* It is possible that the function cannot compute this if initial_voice_attenuation
* isn't sufficient.
* For a simple modulator, initial_voice_attenuation must be greater than: 2 * |amount|
*/
initial_voice_attenuation = 2 * fabs(amount) + 1;
return compute_possible_att_reduction(voice, initial_voice_attenuation);
}
/**
* Update expected minimum value that a simple modulator will supply for
* the given CC's values by calling
* fluid_voice_calculate_modulator_contributions().
*
* @param voice the voice that must contains only one simple modulator.
* @param src1_cc_value, value to set for CC on src1 input.
* @param src2_cc_value, value to set for CC on src2 input.
* @param expected_mod_min_val, expected min_val to update.
* @return the expected minimum value updated this modulator will supply.
*/
static fluid_real_t update_expected_simple_mod_min_val(fluid_voice_t *voice,
int src1_cc_value,
int src2_cc_value,
fluid_real_t expected_mod_min_val)
{
// CC used by voice modulator source src1
int src1_cc = fluid_mod_get_source1(&voice->mod[0]);
// CC used by voice modulator source src2
int src2_cc = fluid_mod_get_source2(&voice->mod[0]);
// Set src1_cc, src2cc values
fluid_channel_set_cc(voice->channel, src1_cc, src1_cc_value);
fluid_channel_set_cc(voice->channel, src2_cc, src2_cc_value);
// calculate generator mod value
voice->gen[GEN_ATTENUATION].mod = 0; // reset mod input
fluid_voice_calculate_modulator_contributions(voice);
// update expected_mod_min_val
if( voice->gen[GEN_ATTENUATION].mod < expected_mod_min_val)
{
expected_mod_min_val = voice->gen[GEN_ATTENUATION].mod;
}
#if 0
{
int flags1 = fluid_mod_get_flags1(&voice->mod[0]);
int flags2 = fluid_mod_get_flags2(&voice->mod[0]);
printf("src1 polarity:%d, src2 polarity:%d\n", flags1 & FLUID_MOD_BIPOLAR, flags2 & FLUID_MOD_BIPOLAR);
printf("src1_cc_value:%d, src2_cc_value:%d, gen[GEN_ATTENUATION].mod:%f, expected_mod_min_val:%f\n",
src1_cc_value, src2_cc_value, voice->gen[GEN_ATTENUATION].mod, expected_mod_min_val);
}
#endif
return expected_mod_min_val;
}
/**
* Compute real expected minimum value a simple modulator will supply by
* changing CC value from min (0) to max (127) and then calling
* fluid_voice_calculate_modulator_contributions().
*
* @param voice the voice that must contains only one simple modulator.
* @return the expected minimum value this modulator will supply.
*/
static fluid_real_t get_expected_simple_mod_min_val(fluid_voice_t *voice)
{
fluid_real_t expected_mod_min_val = 0.0;
// Check that the voice contains one modulator
TEST_ASSERT(fluid_voice_get_count_modulators(voice) == 1);
// Check that the modulator is a simple modulator
TEST_ASSERT(fluid_mod_get_linked_count(&voice->mod[0]) == 1);
// Set src1_cc, src2_cc values to 0, 0 and update expected_mod_min_val
expected_mod_min_val = update_expected_simple_mod_min_val(voice, 0, 0, expected_mod_min_val);
// Set src1_cc, src2_cc values to 0, 127 and update expected_mod_min_val
expected_mod_min_val = update_expected_simple_mod_min_val(voice, 0, 127, expected_mod_min_val);
// Set src1_cc, src2_cc values to 127, 0 and update expected_mod_min_val
expected_mod_min_val = update_expected_simple_mod_min_val(voice, 127, 0, expected_mod_min_val);
// Set src1_cc, src2_cc values to 127, 127 and update expected_mod_min_val
expected_mod_min_val = update_expected_simple_mod_min_val(voice, 127, 127, expected_mod_min_val);
return expected_mod_min_val;
}
//-- functions for complex modulator ------------------------------------------
/**
* - Initialize a complex modulator: (m2 + m1)-->m0-->GEN_ATTENUATION with
* m0: source1 linked, source2 CC, destination GEN_ATTENUATION
* m1: source1 CC, source2 none, destination m0
* m2: source1 CC, source2 none, destination m0
* - Put this modulator in voice.
* - Compute attenuation reduction given by this complex modulator and
* return the minimum value this modulator will supply.
*
* @param voice, the voice to initialize.
* @param m0, ending modulator member.
* @param m1, member modulator linked to m0.
* @param m2, member modulator linked to m0.
*
* @param m0_src2_polarity, source2 polarity of m0 (FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR).
* @param m1_src1_polarity, source1 polarity of m1 (FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR).
* @param m2_src1_polarity, source1 polarity of m2 (FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR).
*
* @param m0_amount, amount value of m0.
* @param m1_amount, amount value of m1.
* @param m2_amount, amount value of m2.
*/
static fluid_real_t get_complex_mod_min_val(fluid_voice_t *voice,
// modulators: m0, m1, m2
fluid_mod_t *m0, fluid_mod_t *m1, fluid_mod_t *m2,
// m0: source2, m1 source1, m2 source1
int m0_src2_polarity, int m1_src1_polarity, int m2_src1_polarity,
// m0 amount, m1 amount, m2 amout
double m0_amount, double m1_amount, double m2_amount)
{
static const int m0_src2_cc = 20;
static const int m1_src1_cc = 21;
static const int m2_src1_cc = 22;
fluid_real_t initial_voice_attenuation ; // cB
// Initialize CC values in channel
fluid_channel_set_cc(voice->channel, m0_src2_cc, 127);
fluid_channel_set_cc(voice->channel, m1_src1_cc, 127);
fluid_channel_set_cc(voice->channel, m2_src1_cc, 127);
//initialize modulator m0: sources , amount , destination values.
fluid_mod_set_source1(m0, FLUID_MOD_LINK_SRC, FLUID_MOD_GC);
fluid_mod_set_source2(m0, m0_src2_cc, FLUID_MOD_CC | FLUID_MOD_LINEAR | m0_src2_polarity | FLUID_MOD_POSITIVE);
fluid_mod_set_amount (m0, m0_amount);
fluid_mod_set_dest(m0, GEN_ATTENUATION);
//initialize modulator m1: sources , amount , destination values.
fluid_mod_set_source1(m1, m1_src1_cc, FLUID_MOD_CC | FLUID_MOD_CONCAVE | m1_src1_polarity | FLUID_MOD_POSITIVE);
fluid_mod_set_source2(m1, FLUID_MOD_NONE, FLUID_MOD_GC);
fluid_mod_set_amount (m1, m1_amount);
fluid_mod_set_dest (m1, FLUID_MOD_LINK_DEST | 0);
//initialize modulator m2: sources , amount , destination values.
fluid_mod_set_source1(m2, m2_src1_cc, FLUID_MOD_CC | FLUID_MOD_LINEAR | m2_src1_polarity | FLUID_MOD_POSITIVE);
fluid_mod_set_source2(m2, FLUID_MOD_NONE, FLUID_MOD_GC);
fluid_mod_set_amount (m2, m2_amount);
fluid_mod_set_dest (m2, FLUID_MOD_LINK_DEST | 0);
/* valid internal list of linked modulators members for a complex modulator (mod0,mod1,mod2).
Modulator member ordering is expected to be equivalent to the one produced by
fluid_mod_copy_linked_mod()
*/
m0->next = m1;
m1->next = m2;
voice->mod_count = 0; // clear voice modulator table.
fluid_voice_add_mod_local(voice, m0, FLUID_VOICE_DEFAULT, FLUID_NUM_MOD);
/* Compute attenuation reduction by calling fluid_voice_get_lower_boundary_for_attenuation
It is possible that the function cannot compute this if initial_voice_attenuation
isn't sufficient.
For this complex modulator, initial_voice_attenuation must be greater than:
(2 * |m1_amount|) + (2 * |m2_amount|) * (2 * |m0_amount|)
*/
initial_voice_attenuation = (((2 * fabs(m1_amount)) + (2 * fabs(m2_amount)))
* 2 * fabs(m0_amount)) + 1;
return compute_possible_att_reduction(voice, initial_voice_attenuation);
}
/**
* Update expected minimum value that a complex modulator will supply for
* the given CC's values by calling
* fluid_voice_calculate_modulator_contributions().
*
* @param voice the voice that must contains only one complex modulator.
*
* @param m0_src2_cc_value, value of m0_src2_cc.
* @param m1_src1_cc_value, value of m1_src1_cc.
* @param m2_src1_cc_value, value of m2_src1_cc.
*
* @param expected_mod_min_val, expected min_val to update.
* @return the expected minimum value updated this modulator will supply.
*/
static fluid_real_t update_expected_complex_mod_min_val(fluid_voice_t *voice,
int m0_src2_cc_value,
int m1_src1_cc_value,
int m2_src1_cc_value,
fluid_real_t expected_mod_min_val)
{
int i;
// CC used by voice modulator m0 source src2
int m0_src2_cc = fluid_mod_get_source2(&voice->mod[0]);
// CC used by voice modulator m1 source src1
int m1_src1_cc = fluid_mod_get_source1(&voice->mod[1]);
// CC used by voice modulator m2 source src1
int m2_src1_cc = fluid_mod_get_source1(&voice->mod[2]);
// Set m0_src2_cc, m1_src1_cc, m2_src1_cc values
fluid_channel_set_cc(voice->channel, m0_src2_cc, m0_src2_cc_value);
fluid_channel_set_cc(voice->channel, m1_src1_cc, m1_src1_cc_value);
fluid_channel_set_cc(voice->channel, m2_src1_cc, m2_src1_cc_value);
// calculate generator mod value
for(i = 0; i < voice->mod_count; i++)
{
voice->mod[i].link = 0.0; // reset link input
}
voice->gen[GEN_ATTENUATION].mod = 0; // reset mod input
fluid_voice_calculate_modulator_contributions(voice);
// update expected_mod_min_val
if( voice->gen[GEN_ATTENUATION].mod < expected_mod_min_val)
{
expected_mod_min_val = voice->gen[GEN_ATTENUATION].mod;
}
return expected_mod_min_val;
}
/**
* Compute real expected minimum value a complex modulator will supply by
* changing CC value from min (0) to max (127) and then calling
* fluid_voice_calculate_modulator_contributions().
*
* @param voice the voice that must contains only one complex modulator.
* @return the expected minimum value this modulator will supply.
*/
static fluid_real_t get_expected_complex_mod_min_val(fluid_voice_t *voice)
{
fluid_real_t expected_mod_min_val = 0.0;
// Check that the voice contains one modulator
TEST_ASSERT(fluid_voice_get_count_modulators(voice) == 1);
// Check that the modulator is a complex modulator
TEST_ASSERT(fluid_mod_get_linked_count(&voice->mod[0]) > 1);
// Set m0_src2_cc, m1_src1_cc, m2_src1_cc values to 0, 0, 0 and update expected_mod_min_val
expected_mod_min_val = update_expected_complex_mod_min_val(voice, 0, 0, 0, expected_mod_min_val);
// Set m0_src2_cc, m1_src1_cc, m2_src1_cc values to 0, 0, 127 and update expected_mod_min_val
expected_mod_min_val = update_expected_complex_mod_min_val(voice, 0, 0, 127, expected_mod_min_val);
// Set m0_src2_cc, m1_src1_cc, m2_src1_cc values to 0, 127, 0 and update expected_mod_min_val
expected_mod_min_val = update_expected_complex_mod_min_val(voice, 0, 127, 0, expected_mod_min_val);
// Set m0_src2_cc, m1_src1_cc, m2_src1_cc values to 0, 127, 127 and update expected_mod_min_val
expected_mod_min_val = update_expected_complex_mod_min_val(voice, 0, 127, 127, expected_mod_min_val);
// Set m0_src2_cc, m1_src1_cc, m2_src1_cc values to 127, 0, 0 and update expected_mod_min_val
expected_mod_min_val = update_expected_complex_mod_min_val(voice, 127, 0, 0, expected_mod_min_val);
// Set m0_src2_cc, m1_src1_cc, m2_src1_cc values to 127, 0, 127 and update expected_mod_min_val
expected_mod_min_val = update_expected_complex_mod_min_val(voice, 127, 0, 127, expected_mod_min_val);
// Set m0_src2_cc, m1_src1_cc, m2_src1_cc values to 127, 127, 0 and update expected_mod_min_val
expected_mod_min_val = update_expected_complex_mod_min_val(voice, 127, 127, 0, expected_mod_min_val);
// Set m0_src2_cc, m1_src1_cc, m2_src1_cc values to 127, 127, 127 and update expected_mod_min_val
expected_mod_min_val = update_expected_complex_mod_min_val(voice, 127, 127, 127, expected_mod_min_val);
return expected_mod_min_val;
}
/* Main tests --------------------------------------------------------------*/
int main(void)
{
fluid_real_t min_val_mod;
fluid_real_t min_val_expected;
fluid_settings_t* set = new_fluid_settings();
fluid_synth_t* synth = new_fluid_synth(set);
fluid_channel_t *ch = new_fluid_channel(synth, 0);
fluid_voice_t *v = new_fluid_voice(NULL, 22050);
fluid_mod_t *mod0 = new_fluid_mod();
fluid_mod_t *mod1 = new_fluid_mod();
fluid_mod_t *mod2 = new_fluid_mod();
v->channel = ch;
// Tests using one simple modulator:
// CC20-->mod0-->GEN_ATTENUATION
// CC21-->
printf("Tests using one simple modulator:\n");
{
//---------------------------------------------------------------------
// src1 | src2 | amount sign | expected theorical minimum value
//---------------------------------------------------------------------
// unipolar | unipolar | amount > 0 | 0.0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_simple_mod_min_val(v, mod0, FLUID_MOD_UNIPOLAR, FLUID_MOD_UNIPOLAR, 100.0);
min_val_expected = 0.0; // expected theoritical minimun value
TEST_ASSERT(min_val_mod == min_val_expected);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_simple_mod_min_val(v);
TEST_ASSERT(min_val_mod == min_val_expected);
//---------------------------------------------------------------------
// src1 | src2 | amount sign | expected theorical minimum value
//---------------------------------------------------------------------
// unipolar | bipolar | amount > 0 | -|amount|
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_simple_mod_min_val(v, mod0, FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR, 100.0);
min_val_expected = - fabs(fluid_mod_get_amount(mod0)); // expected theoritical minimun value
TEST_ASSERT(min_val_mod == min_val_expected);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_simple_mod_min_val(v);
TEST_ASSERT(min_val_mod == min_val_expected);
//---------------------------------------------------------------------
// src1 | src2 | amount sign | expected theorical minimum value
//---------------------------------------------------------------------
// bipolar | unipolar | amount > 0 | -|amount|
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_simple_mod_min_val(v, mod0, FLUID_MOD_BIPOLAR, FLUID_MOD_UNIPOLAR, 100.0);
min_val_expected = - fabs(fluid_mod_get_amount(mod0)); // expected theoritical minimun value
TEST_ASSERT(min_val_mod == min_val_expected);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_simple_mod_min_val(v);
TEST_ASSERT(min_val_mod == min_val_expected);
//---------------------------------------------------------------------
// src1 | src2 | amount sign | expected theorical minimum value
//---------------------------------------------------------------------
// bipolar | bipolar | amount > 0 | -|amount|
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_simple_mod_min_val(v, mod0, FLUID_MOD_BIPOLAR, FLUID_MOD_BIPOLAR, 100.0);
min_val_expected = - fabs(fluid_mod_get_amount(mod0)); // expected theoritical minimun value
TEST_ASSERT(min_val_mod == min_val_expected);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_simple_mod_min_val(v);
TEST_ASSERT(min_val_mod == min_val_expected);
//-- same with amount < 0 --------------------------------------------
//---------------------------------------------------------------------
// src1 | src2 | amount sign | expected theorical minimum value
//---------------------------------------------------------------------
// unipolar | unipolar | amount < 0 | -|amount|
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_simple_mod_min_val(v, mod0, FLUID_MOD_UNIPOLAR, FLUID_MOD_UNIPOLAR, -100.0);
min_val_expected = - fabs(fluid_mod_get_amount(mod0)); // expected theoritical minimun value
TEST_ASSERT(min_val_mod == min_val_expected);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_simple_mod_min_val(v);
TEST_ASSERT(min_val_mod == min_val_expected);
//---------------------------------------------------------------------
// src1 | src2 | amount sign | expected theorical minimum value
//---------------------------------------------------------------------
// unipolar | bipolar | amount < 0 | -|amount|
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_simple_mod_min_val(v, mod0, FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR, -100.0);
min_val_expected = - fabs(fluid_mod_get_amount(mod0)); // expected theoritical minimun value
TEST_ASSERT(min_val_mod == min_val_expected);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_simple_mod_min_val(v);
TEST_ASSERT(min_val_mod == min_val_expected);
//---------------------------------------------------------------------
// src1 | src2 | amount sign | expected theorical minimum value
//---------------------------------------------------------------------
// bipolar | unipolar | amount < 0 | -|amount|
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_simple_mod_min_val(v, mod0, FLUID_MOD_BIPOLAR, FLUID_MOD_UNIPOLAR, -100.0);
min_val_expected = - fabs(fluid_mod_get_amount(mod0)); // expected theoritical minimun value
TEST_ASSERT(min_val_mod == min_val_expected);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_simple_mod_min_val(v);
TEST_ASSERT(min_val_mod == min_val_expected);
//---------------------------------------------------------------------
// src1 | src2 | amount sign | expected theorical minimum value
//---------------------------------------------------------------------
// bipolar | bipolar | amount < 0 | -|amount|
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_simple_mod_min_val(v, mod0, FLUID_MOD_BIPOLAR, FLUID_MOD_BIPOLAR, -100.0);
min_val_expected = - fabs(fluid_mod_get_amount(mod0)); // expected theoritical minimun value
TEST_ASSERT(min_val_mod == min_val_expected);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_simple_mod_min_val(v);
TEST_ASSERT(min_val_mod == min_val_expected);
}
// Tests using one complex modulator
// CC20--------->mod0
// CC21-->mod1-->mod0-->GEN_ATTENUATION
// CC21-->mod2-->mod0
printf("Tests using one complex modulator:\n");
{
//- Test 00/15 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// unipolar | unipolar | unipolar | > 0 | > 0 | > 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_UNIPOLAR, FLUID_MOD_UNIPOLAR, FLUID_MOD_UNIPOLAR, 10.0, 20.0, 30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 00: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 01/15 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// unipolar | unipolar | unipolar | > 0 | > 0 | < 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_UNIPOLAR, FLUID_MOD_UNIPOLAR, FLUID_MOD_UNIPOLAR, 10.0, 20.0, -30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 01: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 02/15 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// unipolar | unipolar | unipolar | > 0 | < 0 | > 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_UNIPOLAR, FLUID_MOD_UNIPOLAR, FLUID_MOD_UNIPOLAR, 10.0, -20.0, 30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 02: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 03/15 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// unipolar | unipolar | unipolar | > 0 | < 0 | < 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_UNIPOLAR, FLUID_MOD_UNIPOLAR, FLUID_MOD_UNIPOLAR, 10.0, -20.0, -30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 03: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 04/15 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// unipolar | unipolar | unipolar | < 0 | > 0 | > 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_UNIPOLAR, FLUID_MOD_UNIPOLAR, FLUID_MOD_UNIPOLAR, -10.0, 20.0, 30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 04: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 05/15 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// unipolar | unipolar | unipolar | < 0 | > 0 | < 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_UNIPOLAR, FLUID_MOD_UNIPOLAR, FLUID_MOD_UNIPOLAR, -10.0, 20.0, -30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 05: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 06/15 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// unipolar | unipolar | unipolar | < 0 | < 0 | > 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_UNIPOLAR, FLUID_MOD_UNIPOLAR, FLUID_MOD_UNIPOLAR, -10.0, -20.0, 30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 06: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 07/15 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// unipolar | unipolar | unipolar | < 0 | < 0 | < 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_UNIPOLAR, FLUID_MOD_UNIPOLAR, FLUID_MOD_UNIPOLAR, -10.0, -20.0, -30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 07: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 08/15 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// unipolar | unipolar | bipolar | > 0 | > 0 | > 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_UNIPOLAR, FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR, 10.0, 20.0, 30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 08: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 09/15 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// unipolar | unipolar | bipolar | > 0 | > 0 | < 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_UNIPOLAR, FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR, 10.0, 20.0, -30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 09: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 10/15 ---------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// unipolar | unipolar | bipolar | > 0 | < 0 | > 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_UNIPOLAR, FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR, 10.0, -20.0, 30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 10: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 11/15 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// unipolar | unipolar | bipolar | > 0 | < 0 | < 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_UNIPOLAR, FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR, 10.0, -20.0, -30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 11: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 12/15 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// unipolar | unipolar | bipolar | < 0 | > 0 | > 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_UNIPOLAR, FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR, -10.0, 20.0, 30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 12: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 13/15 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// unipolar | unipolar | bipolar | < 0 | > 0 | < 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_UNIPOLAR, FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR, -10.0, 20.0, -30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 13: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 14/15 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// unipolar | unipolar | bipolar | < 0 | < 0 | > 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_UNIPOLAR, FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR, -10.0, -20.0, 30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 14: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 15/15 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// unipolar | unipolar | bipolar | < 0 | < 0 | < 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_UNIPOLAR, FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR, -10.0, -20.0, -30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 15: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 16/31 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// unipolar | bipolar | unipolar | > 0 | > 0 | > 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR, FLUID_MOD_UNIPOLAR, 10.0, 20.0, 30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 16: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 17/31 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// unipolar | bipolar | unipolar | > 0 | > 0 | < 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR, FLUID_MOD_UNIPOLAR, 10.0, 20.0, -30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 17: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 18/31 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// unipolar | bipolar | unipolar | > 0 | < 0 | > 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR, FLUID_MOD_UNIPOLAR, 10.0, -20.0, 30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 18: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 19/31 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// unipolar | bipolar | unipolar | > 0 | < 0 | < 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR, FLUID_MOD_UNIPOLAR, 10.0, -20.0, -30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 19: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 20/31 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// unipolar | bipolar | unipolar | < 0 | > 0 | > 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR, FLUID_MOD_UNIPOLAR, -10.0, 20.0, 30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 20: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 21/31 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// unipolar | bipolar | unipolar | < 0 | > 0 | < 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR, FLUID_MOD_UNIPOLAR, -10.0, 20.0, -30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 21: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 22/31 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// unipolar | bipolar | unipolar | < 0 | < 0 | > 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR, FLUID_MOD_UNIPOLAR, -10.0, -20.0, 30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 22: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 23/31 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// unipolar | bipolar | unipolar | < 0 | < 0 | < 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR, FLUID_MOD_UNIPOLAR, -10.0, -20.0, -30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 23: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 24/31 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// unipolar | bipolar | bipolar | > 0 | > 0 | > 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR, FLUID_MOD_BIPOLAR, 10.0, 20.0, 30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 24: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 25/31 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// unipolar | bipolar | bipolar | > 0 | > 0 | < 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR, FLUID_MOD_BIPOLAR, 10.0, 20.0, -30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 25: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 26/31 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// unipolar | bipolar | bipolar | > 0 | < 0 | > 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR, FLUID_MOD_BIPOLAR, 10.0, -20.0, 30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 26: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 27/31 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// unipolar | bipolar | bipolar | > 0 | < 0 | < 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR, FLUID_MOD_BIPOLAR, 10.0, -20.0, -30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 27: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 28/31 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// unipolar | bipolar | bipolar | < 0 | > 0 | > 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR, FLUID_MOD_BIPOLAR, -10.0, 20.0, 30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 28: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 29/31 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// unipolar | bipolar | bipolar | < 0 | > 0 | < 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR, FLUID_MOD_BIPOLAR, -10.0, 20.0, -30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 29: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 30/31 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// unipolar | bipolar | bipolar | < 0 | < 0 | > 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR, FLUID_MOD_BIPOLAR, -10.0, -20.0, 30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 30: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 31/31 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// unipolar | bipolar | bipolar | < 0 | < 0 | < 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR, FLUID_MOD_BIPOLAR, -10.0, -20.0, -30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 31: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 32/63 --------------------------------------------------------
//- Test 32/63 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// bipolar | unipolar | unipolar | > 0 | > 0 | > 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_BIPOLAR, FLUID_MOD_UNIPOLAR, FLUID_MOD_UNIPOLAR, 10.0, 20.0, 30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 32: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 33/63 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// bipolar | unipolar | unipolar | > 0 | > 0 | < 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_BIPOLAR, FLUID_MOD_UNIPOLAR, FLUID_MOD_UNIPOLAR, 10.0, 20.0, -30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 33: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 34/63 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// bipolar | unipolar | unipolar | > 0 | < 0 | > 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_BIPOLAR, FLUID_MOD_UNIPOLAR, FLUID_MOD_UNIPOLAR, 10.0, -20.0, 30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 34: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 35/63 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// bipolar | unipolar | unipolar | > 0 | < 0 | < 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_BIPOLAR, FLUID_MOD_UNIPOLAR, FLUID_MOD_UNIPOLAR, 10.0, -20.0, -30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 35: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 36/63 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// bipolar | unipolar | unipolar | < 0 | > 0 | > 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_BIPOLAR, FLUID_MOD_UNIPOLAR, FLUID_MOD_UNIPOLAR, -10.0, 20.0, 30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 36: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 37/63 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// bipolar | unipolar | unipolar | < 0 | > 0 | < 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_BIPOLAR, FLUID_MOD_UNIPOLAR, FLUID_MOD_UNIPOLAR, -10.0, 20.0, -30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 37: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 38/63 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// bipolar | unipolar | unipolar | < 0 | < 0 | > 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_BIPOLAR, FLUID_MOD_UNIPOLAR, FLUID_MOD_UNIPOLAR, -10.0, -20.0, 30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 38: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 39/63 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// bipolar | unipolar | unipolar | < 0 | < 0 | < 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_BIPOLAR, FLUID_MOD_UNIPOLAR, FLUID_MOD_UNIPOLAR, -10.0, -20.0, -30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 39: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 40/63 -------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// bipolar | unipolar | bipolar | > 0 | > 0 | > 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_BIPOLAR, FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR, 10.0, 20.0, 30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 40: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 41/63 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// bipolar | unipolar | bipolar | > 0 | > 0 | < 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_BIPOLAR, FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR, 10.0, 20.0, -30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 41: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 42/63 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// bipolar | unipolar | bipolar | > 0 | < 0 | > 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_BIPOLAR, FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR, 10.0, -20.0, 30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 42: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 43/63 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// bipolar | unipolar | bipolar | > 0 | < 0 | < 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_BIPOLAR, FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR, 10.0, -20.0, -30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 43: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 44/63 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// bipolar | unipolar | bipolar | < 0 | > 0 | > 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_BIPOLAR, FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR, -10.0, 20.0, 30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 44: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 45/63 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// bipolar | unipolar | bipolar | < 0 | > 0 | < 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_BIPOLAR, FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR, -10.0, 20.0, -30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 45: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 46/63 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// bipolar | unipolar | bipolar | < 0 | < 0 | > 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_BIPOLAR, FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR, -10.0, -20.0, 30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 46: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 47/63 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// bipolar | unipolar | bipolar | < 0 | < 0 | < 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_BIPOLAR, FLUID_MOD_UNIPOLAR, FLUID_MOD_BIPOLAR, -10.0, -20.0, -30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 47: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 48/63 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// bipolar | bipolar | unipolar | > 0 | > 0 | > 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_BIPOLAR, FLUID_MOD_BIPOLAR, FLUID_MOD_UNIPOLAR, 10.0, 20.0, 30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 48: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 49/63 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// bipolar | bipolar | unipolar | > 0 | > 0 | < 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_BIPOLAR, FLUID_MOD_BIPOLAR, FLUID_MOD_UNIPOLAR, 10.0, 20.0, -30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 49: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 50/63 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// unipolar | bipolar | unipolar | > 0 | < 0 | > 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_BIPOLAR, FLUID_MOD_BIPOLAR, FLUID_MOD_UNIPOLAR, 10.0, -20.0, 30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 50: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 51/63 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// bipolar | bipolar | unipolar | > 0 | < 0 | < 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_BIPOLAR, FLUID_MOD_BIPOLAR, FLUID_MOD_UNIPOLAR, 10.0, -20.0, -30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 51: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 52/63 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// bipolar | bipolar | unipolar | < 0 | > 0 | > 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_BIPOLAR, FLUID_MOD_BIPOLAR, FLUID_MOD_UNIPOLAR, -10.0, 20.0, 30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 52: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 53/63 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// bipolar | bipolar | unipolar | < 0 | > 0 | < 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_BIPOLAR, FLUID_MOD_BIPOLAR, FLUID_MOD_UNIPOLAR, -10.0, 20.0, -30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 53: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 54/63 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// bipolar | bipolar | unipolar | < 0 | < 0 | > 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_BIPOLAR, FLUID_MOD_BIPOLAR, FLUID_MOD_UNIPOLAR, -10.0, -20.0, 30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 54: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 55/63 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// bipolar | bipolar | unipolar | < 0 | < 0 | < 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_BIPOLAR, FLUID_MOD_BIPOLAR, FLUID_MOD_UNIPOLAR, -10.0, -20.0, -30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 55: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 56/63 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// bipolar | bipolar | bipolar | > 0 | > 0 | > 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_BIPOLAR, FLUID_MOD_BIPOLAR, FLUID_MOD_BIPOLAR, 10.0, 20.0, 30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 56: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 57/63 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// bipolar | bipolar | bipolar | > 0 | > 0 | < 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_BIPOLAR, FLUID_MOD_BIPOLAR, FLUID_MOD_BIPOLAR, 10.0, 20.0, -30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 57: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 58/63 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// bipolar | bipolar | bipolar | > 0 | < 0 | > 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_BIPOLAR, FLUID_MOD_BIPOLAR, FLUID_MOD_BIPOLAR, 10.0, -20.0, 30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 58: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 59/63 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// bipolar | bipolar | bipolar | > 0 | < 0 | < 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_BIPOLAR, FLUID_MOD_BIPOLAR, FLUID_MOD_BIPOLAR, 10.0, -20.0, -30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 59: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 60/63 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// bipolar | bipolar | bipolar | < 0 | > 0 | > 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_BIPOLAR, FLUID_MOD_BIPOLAR, FLUID_MOD_BIPOLAR, -10.0, 20.0, 30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 60: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 61/63 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// bipolar | bipolar | bipolar | < 0 | > 0 | < 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_BIPOLAR, FLUID_MOD_BIPOLAR, FLUID_MOD_BIPOLAR, -10.0, 20.0, -30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 61: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 62/63 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// bipolar | bipolar | bipolar | < 0 | < 0 | > 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_BIPOLAR, FLUID_MOD_BIPOLAR, FLUID_MOD_BIPOLAR, -10.0, -20.0, 30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 62: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
//- Test 63/63 --------------------------------------------------------
// m0 src2 | m1 src1 | m2 src1 | m0 amount | m1 amount |m2 amount
//---------------------------------------------------------------------
// bipolar | bipolar | bipolar | < 0 | < 0 | < 0
//---------------------------------------------------------------------
// get min_val value by calling fluid_voice_get_lower_boundary_for_attenuation()
min_val_mod = get_complex_mod_min_val(v, mod0, mod1, mod2,
FLUID_MOD_BIPOLAR, FLUID_MOD_BIPOLAR, FLUID_MOD_BIPOLAR, -10.0, -20.0, -30.0);
// get expected real minimun value obtained by running the modulator in the voice
min_val_expected = get_expected_complex_mod_min_val(v);
printf(" Test 63: min_val_mod:%f, min_val_expected:%f\n", min_val_mod, min_val_expected);
TEST_ASSERT(min_val_mod == min_val_expected);
}
delete_fluid_mod(mod0);
delete_fluid_mod(mod1);
delete_fluid_mod(mod2);
delete_fluid_voice(v);
delete_fluid_channel(ch);
delete_fluid_synth(synth);
delete_fluid_settings(set);
return EXIT_SUCCESS;
}
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