#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#include <inttypes.h>
double mystere2(double c) {
   if (c > 6.28319) return mystere2(c - 6.28319);
   if (c <= 1.57808) return c/1.57808; else c -= 1.57808;
   if (c <= 3.14159) return -(c*0.628319)+1; else c -= 3.14159;
   return mystere2(c) - 1; }
int32_t mystere(uint32_t n) {
    n &= 0xFF;
    if (!n) return -21;
    if ((n & 0xC0) == 0x40) n &= 0xBF;
    if ((n & 0x1F) > 16) return mystere((n ^ 0x1F) + 1);
    if (n & 0x1C) return mystere(n - 4) + 12;
    if ((n & 0xC3) == 0xC0) return mystere(n & 0xBF) - 1;
    if ((n & 3) == 1) return mystere(n - 1) + 2 + ((n >> 7) * (((n & 0x40) >> 6) + 1));
    if ((n & 3) == 2) return mystere(n - 1) + 3 + ((((n & 0xC0) == 0x80) << 1) - ((!(n & 0xC0)) * (((n & 0x20) >> 5) + 1)));
    if ((n & 3) == 3) return mystere(n - 1) + 4 - ((!(n & 0xE0)) + (((n & 0xC0) == 0x80) << 1));
    return mystere(0) - 3 + (((n & 0xE0) == 0xA0) << 1); }
int main(void) {
    uint32_t i, j;
    int16_t *buf = malloc(10584320);
    int16_t *p = buf;
    FILE *f = fopen("mystere2.bin", "wb");
    for (i = 0; i < 320; i++)
        for (j = 0; j < 8269; j++)
        {
            double n = mystere2((double)(j) * 0.062689 * pow(2, (double)mystere(i) / 12.0)) * 16384.0;
            double s[2];
            n *= exp((double)j * -5E-5);
            if (i & 0x100) n *= exp(-(double)(i & 0xFF) * 0.1);
            if (j < 441) n *= (double)(j) * 0.002268;
            if (j > 7828) n *= (double)(8269 - j) * 0.002268;
            s[0] = s[1] = n;
            if ((p - buf) > 1999) { s[0] += (double)p[-2000] * 0.3; s[1] += (double)p[-2000] * 0.3; }
            if (i > 1) { s[0] += (double)p[-33076] * 0.125; s[1] += (double)p[-33076] * 0.375; }
            if (i > 2) { s[0] += (double)p[-49614] * 0.1875; s[1] += (double)p[-49614] *  0.0625; }
            *p++ = (int16_t)s[0]; *p++ = (int16_t)s[1];
        }
    fwrite(buf, 1, 10584320, f);
    return 0; }