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- #ifdef HAVE_CONFIG_H
- #include <config.h>
- #endif
- #include <stdio.h>
- #include <unistd.h>
- #include <string.h>
- #include <errno.h>
- #include <fcntl.h>
- #include <pulse/simple.h>
- #include <pulse/error.h>
- #include <pulse/gccmacro.h>
- #include <sndfile.h>
- #define BUFSIZE 1024
- int main(int argc, char*argv[]) {
- /* The Sample format to use */
- static const pa_sample_spec ss = {
- .format = PA_SAMPLE_S16LE,
- // .rate = 44100,
- .rate = 44100,
- .channels = 2
- };
- pa_simple *s = NULL;
- int ret = 1;
- int error;
- if (!(s = pa_simple_new(NULL, argv[0], PA_STREAM_PLAYBACK, NULL, "playback", &ss, NULL, NULL, &error))) {
- fprintf(stderr, __FILE__": pa_simple_new() failed: %s\n", pa_strerror(error));
- goto finish;
- }
- SF_INFO sinfo;
- sinfo.format = 0; //prepare
- SNDFILE* sf = sf_open( argv[1], SFM_READ, &sinfo );
- uint8_t buf[BUFSIZE];
- ssize_t r;
- int i;
- for (;;) {
- /* Read some data ... */
- if ((r = sf_read_raw(sf, (void*)buf, BUFSIZE)) <= 0){
- if (r == 0) /* EOF */
- break;
- fprintf(stderr, __FILE__": read() failed: %s\n", strerror(errno));
- goto finish;
- }
- /* ... and play it */
- if (pa_simple_write(s, buf, (size_t) r, &error) < 0) {
- fprintf(stderr, __FILE__": pa_simple_write() failed: %s\n", pa_strerror(error));
- goto finish;
- }
- /* for(i=0;i<r;i++){ */
- /* fprintf(stdout, "%d,", buf[i]); */
- /* } */
- }
- /* Make sure that every single sample was played */
- if (pa_simple_drain(s, &error) < 0) {
- fprintf(stderr, __FILE__": pa_simple_drain() failed: %s\n", pa_strerror(error));
- goto finish;
- }
- ret = 0;
- finish:
- if (s)
- pa_simple_free(s);
- return ret;
- }
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