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Remove unused math import

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Jan-Henrik 2019-12-04 00:45:06 +01:00
parent 0a3309949a
commit 93a375435a
1 changed files with 5 additions and 6 deletions
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11
stereo_mix/stereo_mix.cc
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@ -1,5 +1,4 @@
#include <avr/pgmspace.h>
#include <math.h>
#include "avrlib/adc.h"
#include "avrlib/avrlib.h"
@ -47,18 +46,18 @@ int main(void)
AnalogInputs::Scan();
for (int i = 0; i < NUM_CHANNELS; i++) {
volume[i] = pgm_read_word_near(lut_res_linear_to_exp + AnalogInputs::Read(i));
if(volume[i] < 7) // some ADSRs dont seem to close completely, lets gate very low voltages...
if (volume[i] < 7) // some ADSRs dont seem to close completely, lets gate very low voltages...
volume[i] = 0;
pan[i] = AnalogInputs::Read(i + NUM_CHANNELS);
}
Dac1::Write(((uint32_t)(volume[0]) * pgm_read_word(lut_res_left_sin_pan + pan[0])) >> 8, 0);
Dac1::Write(((uint32_t)(volume[0]) * pgm_read_word(lut_res_left_sin_pan + pan[0])) >> 8, 0);
Dac1::Write(((uint32_t)(volume[0]) * pgm_read_word(lut_res_right_cos_pan + pan[0])) >> 8, 1);
Dac2::Write(((uint32_t)(volume[1]) * pgm_read_word(lut_res_left_sin_pan + pan[1])) >> 8, 0);
Dac2::Write(((uint32_t)(volume[1]) * pgm_read_word(lut_res_left_sin_pan + pan[1])) >> 8, 0);
Dac2::Write(((uint32_t)(volume[1]) * pgm_read_word(lut_res_right_cos_pan + pan[1])) >> 8, 1);
Dac3::Write(((uint32_t)(volume[2]) * pgm_read_word(lut_res_left_sin_pan + pan[2])) >> 8, 0);
Dac3::Write(((uint32_t)(volume[2]) * pgm_read_word(lut_res_left_sin_pan + pan[2])) >> 8, 0);
Dac3::Write(((uint32_t)(volume[2]) * pgm_read_word(lut_res_right_cos_pan + pan[2])) >> 8, 1);
Dac4::Write(((uint32_t)(volume[3]) * pgm_read_word(lut_res_left_sin_pan + pan[3])) >> 8, 0);
Dac4::Write(((uint32_t)(volume[3]) * pgm_read_word(lut_res_left_sin_pan + pan[3])) >> 8, 0);
Dac4::Write(((uint32_t)(volume[3]) * pgm_read_word(lut_res_right_cos_pan + pan[3])) >> 8, 1);
}
}