aubio_sink_sndfile_t * new_aubio_sink_sndfile(const char_t * path, uint_t samplerate) {
aubio_sink_sndfile_t * s = AUBIO_NEW(aubio_sink_sndfile_t);
s->max_size = MAX_SIZE;
if (path == NULL) {
AUBIO_ERR("sink_sndfile: Aborted opening null path\n");
return NULL;
}
if (s->path) AUBIO_FREE(s->path);
s->path = AUBIO_ARRAY(char_t, strnlen(path, PATH_MAX) + 1);
strncpy(s->path, path, strnlen(path, PATH_MAX) + 1);
s->samplerate = 0;
s->channels = 0;
// negative samplerate given, abort
if ((sint_t)samplerate < 0) goto beach;
// zero samplerate given. do not open yet
if ((sint_t)samplerate == 0) return s;
s->samplerate = samplerate;
s->channels = 1;
if (aubio_sink_sndfile_open(s) != AUBIO_OK) {;
goto beach;
}
return s;
beach:
del_aubio_sink_sndfile(s);
return NULL;
}
void del_aubio_sink(aubio_sink_t * s) {
if (!s) return;
#ifdef __APPLE__
del_aubio_sink_apple_audio((aubio_sink_apple_audio_t *)s->sink);
#else /* __APPLE__ */
#if HAVE_SNDFILE
del_aubio_sink_sndfile((aubio_sink_sndfile_t *)s->sink);
#endif /* HAVE_SNDFILE */
#endif /* __APPLE__ */
AUBIO_FREE(s);
return;
}