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works nicely from the floppy
[bootsplash]
/
lutgen
/
lutgen.c
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#include <stdio.h>
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#include <math.h>
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int main(void)
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{
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int i;
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printf("sintab:\n");
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for(i=0; i<256; i++) {
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float x = sin((float)i / 128.0f * M_PI);
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printf("\tdb %d\n", (int)(x * 127.5f - 0.5f));
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}
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return 0;
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}