ref: 8c3f717231630680ccda9e2bff134dd8ee372928
dir: /tests/src/io/test-sink.c/
#include <aubio.h> #include "utils_tests.h" int main (int argc, char **argv) { sint_t err = 0; if (argc < 3) { err = 2; PRINT_ERR("not enough arguments\n"); PRINT_MSG("usage: %s <input_path> <output_path> [samplerate]\n", argv[0]); return err; } uint_t samplerate = 44100; uint_t hop_size = 512; uint_t n_frames = 0, read = 0; char_t *source_path = argv[1]; char_t *sink_path = argv[2]; if ( argc == 4 ) samplerate = atoi(argv[3]); fvec_t *vec = new_fvec(hop_size); aubio_source_t *i = new_aubio_source(source_path, samplerate, hop_size); if (samplerate == 0 ) samplerate = aubio_source_get_samplerate(i); aubio_sink_t *o = new_aubio_sink(sink_path, samplerate); if (!i || !o) { err = 1; goto beach; } do { aubio_source_do(i, vec, &read); aubio_sink_do(o, vec, read); n_frames += read; } while ( read == hop_size ); PRINT_MSG("wrote %d frames at %dHz from %s written to %s\n", n_frames, samplerate, source_path, sink_path); beach: del_aubio_source(i); del_aubio_sink(o); del_fvec(vec); return err; }