source: tests/src/io/test-sink_apple_audio.c @ 6716024

feature/autosinkfeature/constantqfeature/pitchshiftfeature/pydocstringsfeature/timestretchpitchshiftsamplertimestretchyinfft+
Last change on this file since 6716024 was 6716024, checked in by Paul Brossier <piem@piem.org>, 6 years ago

tests/src/io/*.c: use custom defines instead of APPLE

  • Property mode set to 100644
File size: 1.7 KB
Line 
1#define AUBIO_UNSTABLE 1
2#include <aubio.h>
3#include "utils_tests.h"
4
5// this file uses the unstable aubio api, please use aubio_sink instead
6// see src/io/sink.h and tests/src/sink/test-sink.c
7
8int main (int argc, char **argv)
9{
10  sint_t err = 0;
11
12  if (argc < 3) {
13    err = 2;
14    PRINT_ERR("not enough arguments\n");
15    PRINT_MSG("usage: %s <input_path> <output_path> [samplerate] [hop_size]\n", argv[0]);
16    return err;
17  }
18
19#ifdef HAVE_SINK_APPLE_AUDIO
20  uint_t samplerate = 0;
21  uint_t hop_size = 512;
22  uint_t n_frames = 0, read = 0;
23
24  char_t *source_path = argv[1];
25  char_t *sink_path = argv[2];
26
27  if ( argc >= 4 ) samplerate = atoi(argv[3]);
28  if ( argc >= 5 ) hop_size = atoi(argv[4]);
29  if ( argc >= 6 ) {
30    err = 2;
31    PRINT_ERR("too many arguments\n");
32    return err;
33  }
34
35  fvec_t *vec = new_fvec(hop_size);
36  if (!vec) { err = 1; goto beach_fvec; }
37
38  aubio_source_t *i = new_aubio_source(source_path, samplerate, hop_size);
39  if (!i) { err = 1; goto beach_source; }
40
41  if (samplerate == 0 ) samplerate = aubio_source_get_samplerate(i);
42
43  aubio_sink_apple_audio_t *o = new_aubio_sink_apple_audio(sink_path, samplerate);
44  if (!o) { err = 1; goto beach_sink; }
45
46  do {
47    aubio_source_do(i, vec, &read);
48    aubio_sink_apple_audio_do(o, vec, read);
49    n_frames += read;
50  } while ( read == hop_size );
51
52  PRINT_MSG("read %d frames at %dHz (%d blocks) from %s written to %s\n",
53      n_frames, samplerate, n_frames / hop_size,
54      source_path, sink_path);
55
56  del_aubio_sink_apple_audio(o);
57beach_sink:
58  del_aubio_source(i);
59beach_source:
60  del_fvec(vec);
61beach_fvec:
62#else /* HAVE_SINK_APPLE_AUDIO */
63  err = 3;
64  PRINT_ERR("aubio was not compiled with aubio_source_apple_audio\n");
65#endif /* HAVE_SINK_APPLE_AUDIO */
66  return err;
67}
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