{
sint_t err = 0;
if (argc < 2) {
- err = -2;
- PRINT_ERR("not enough arguments\n");
+ PRINT_ERR("not enough arguments, running tests\n");
+ err = run_on_default_source(main);
PRINT_MSG("read a wave file as a mono vector\n");
PRINT_MSG("usage: %s <source_path> [samplerate] [hop_size]\n", argv[0]);
PRINT_MSG("examples:\n");