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https://github.com/alsa-project/alsa-lib.git
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18 lines
374 B
C
18 lines
374 B
C
#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include "../include/asoundlib.h"
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int main(int argc, char *argv[])
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{
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int err;
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snd_pcm_loopback_t *handle;
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err = snd_pcm_loopback_open(&handle, 0, 0, SND_PCM_LB_OPEN_PLAYBACK);
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if (err < 0) {
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fprintf(stderr, "open error: %s\n", snd_strerror(err));
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exit(0);
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}
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snd_pcm_loopback_close(handle);
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return 0;
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}
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