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A few tweaks.

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This commit is contained in:
cnlohr 2023-01-20 04:55:33 -05:00
parent 966fea1756
commit 138001ac4b
1 changed files with 14 additions and 6 deletions
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20
attic/lowspec_test_phase_2/basic_oldstyle_test.c
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@ -148,7 +148,7 @@ int main()
//101;
float freq2 =
//pow( 2, (frameno%600)/100.0 ) * 25;
pow( 2, (200)/100.0 ) * 22.5;
pow( 2, (500)/100.0 ) * 22.5;
//101;
for( i = 0; i < TEST_SAMPLES; i++ )
@ -198,12 +198,20 @@ int main()
int last_q_bin = ( qstate & 1 );
//int delta = sample_accumulator - last_accumulated_value[binmode?(binno*2):last_q_bin];
//last_accumulated_value[binmode?(binno*2):last_q_bin] = sample_accumulator * (binmode?1.8:1.0);
int delta;
if( binmode )
{
delta = sample_accumulator - thisbin->last_accumulated_value[0];
thisbin->last_accumulated_value[0] = sample_accumulator;
delta *= 1.5;
}
else
{
delta = sample_accumulator - thisbin->last_accumulated_value[last_q_bin];
thisbin->last_accumulated_value[last_q_bin] = sample_accumulator;
}
int delta = sample_accumulator - thisbin->last_accumulated_value[last_q_bin];
thisbin->last_accumulated_value[last_q_bin] = sample_accumulator;
// Qstate =
// (0) = +Cos, (1) = +Sin, (2) = -Cos, (3) = -Sin
if( qstate & 2 ) delta *= -1;