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This commit is contained in:
Gerolf Ziegenhain 2016-10-04 16:55:30 +02:00
parent a56a475361
commit b398e6df30
1 changed files with 3 additions and 3 deletions
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6
src/beep.c
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@ -220,11 +220,11 @@ int beep(double freq_hz, double duration_sec)
f1 = 0.02; f1 = 0.02;
f2 = 0.02; f2 = 0.02;
p1 = p2 = 0.0; p1 = p2 = 0.0;
for (i = 0; i < 1; i++) { for (i = 0; i < 3; i++) {
for (j = 0; j < FRAMES*2; j+=2) for (j = 0; j < FRAMES*2; j+=2)
{ {
buffer[j] = 60000.0 * sin(p1); buffer[j] = freq_hz*100.0 * sin(p1);
buffer[j+1] = 30000.0 * sin(p2); buffer[j+1] = freq_hz*100.0 * sin(p2);
p1 += f1; p1 += f1;
p2 += f2; p2 += f2;
} }