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// This example demonstrates the circular buffer object on
// floating-point data.
//
// SEE ALSO: wdelayf_example.c
// windowf_example.c
#include <stdio.h>
#include "liquid.h"
int main() {
float v[] = {1, 2, 3, 4, 5, 6, 7, 8};
float *r; // reader
unsigned int num_requested = 3;
unsigned int num_read;
cbufferf cb = cbufferf_create(10);
cbufferf_write(cb, v, 4);
cbufferf_read(cb, num_requested, &r, &num_read);
printf("cbufferf: requested %u elements, read %u elements\n",
num_requested, num_read);
unsigned int i;
for (i=0; i<num_read; i++)
printf(" %u : %f\n", i, r[i]);
// release 2 elements from the buffer
cbufferf_release(cb, 2);
// write 8 elements
cbufferf_write(cb, v, 8);
// print
cbufferf_print(cb);
// destroy object
cbufferf_destroy(cb);
printf("done.\n");
return 0;
}
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