1 | // this should be included *after* custom functions have been defined |
---|
2 | |
---|
3 | #ifndef aubio_sink_custom |
---|
4 | #define aubio_sink_custom "undefined" |
---|
5 | #endif /* aubio_sink_custom */ |
---|
6 | |
---|
7 | #ifdef HAVE_AUBIO_SINK_CUSTOM |
---|
8 | int test_wrong_params(void); |
---|
9 | |
---|
10 | int base_main(int argc, char **argv) |
---|
11 | { |
---|
12 | uint_t err = 0; |
---|
13 | if (argc < 3 || argc >= 6) { |
---|
14 | PRINT_ERR("wrong number of arguments, running tests\n"); |
---|
15 | err = test_wrong_params(); |
---|
16 | PRINT_MSG("usage: %s <input_path> <output_path> [samplerate] [hop_size]\n", |
---|
17 | argv[0]); |
---|
18 | return err; |
---|
19 | } |
---|
20 | |
---|
21 | uint_t samplerate = 0; |
---|
22 | uint_t hop_size = 512; |
---|
23 | uint_t n_frames = 0, read = 0; |
---|
24 | |
---|
25 | char_t *source_path = argv[1]; |
---|
26 | char_t *sink_path = argv[2]; |
---|
27 | |
---|
28 | if ( argc >= 4 ) samplerate = atoi(argv[3]); |
---|
29 | if ( argc >= 5 ) hop_size = atoi(argv[4]); |
---|
30 | |
---|
31 | fvec_t *vec = new_fvec(hop_size); |
---|
32 | |
---|
33 | aubio_source_t *i = new_aubio_source(source_path, samplerate, hop_size); |
---|
34 | if (samplerate == 0 ) samplerate = aubio_source_get_samplerate(i); |
---|
35 | |
---|
36 | aubio_sink_custom_t *o = new_aubio_sink_custom(sink_path, samplerate); |
---|
37 | |
---|
38 | if (!vec || !i || !o) { err = 1; goto failure; } |
---|
39 | |
---|
40 | do { |
---|
41 | aubio_source_do(i, vec, &read); |
---|
42 | aubio_sink_custom_do(o, vec, read); |
---|
43 | n_frames += read; |
---|
44 | } while ( read == hop_size ); |
---|
45 | |
---|
46 | PRINT_MSG("%d frames at %dHz (%d blocks) read from %s, wrote to %s\n", |
---|
47 | n_frames, samplerate, n_frames / hop_size, |
---|
48 | source_path, sink_path); |
---|
49 | |
---|
50 | // close sink now (optional) |
---|
51 | aubio_sink_custom_close(o); |
---|
52 | |
---|
53 | failure: |
---|
54 | if (o) |
---|
55 | del_aubio_sink_custom(o); |
---|
56 | if (i) |
---|
57 | del_aubio_source(i); |
---|
58 | if (vec) |
---|
59 | del_fvec(vec); |
---|
60 | |
---|
61 | return err; |
---|
62 | } |
---|
63 | |
---|
64 | int test_wrong_params(void) |
---|
65 | { |
---|
66 | return run_on_default_source_and_sink(base_main); |
---|
67 | } |
---|
68 | |
---|
69 | #else /* HAVE_AUBIO_SINK_CUSTOM */ |
---|
70 | |
---|
71 | int base_main(int argc, char** argv) |
---|
72 | { |
---|
73 | PRINT_ERR("aubio was not compiled with aubio_sink_" |
---|
74 | aubio_sink_custom ", failed running %s with %d args\n", |
---|
75 | argv[0], argc); |
---|
76 | return 0; |
---|
77 | } |
---|
78 | |
---|
79 | #endif /* HAVE_AUBIO_SINK_CUSTOM */ |
---|