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mpv/osdep/swab.c

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#include "../config.h"
#ifndef HAVE_SWAB
/* system has no swab. emulate via bswap */
#include "../bswap.h"
#include <unistd.h>
void swab(const void *from, void *to, ssize_t n) {
const int16_t *in = (int16_t*)from;
int16_t *out = (int16_t*)to;
int i;
n /= 2;
for (i = 0 ; i < n; i++) {
out[i] = bswap_16(in[i]);
}
}
#endif