Python build_from_path Examples

Example #1

def preprocess(args, input_dir, out_dir, hparams):
	mel_dir = os.path.join(out_dir, 'mels')
	wav_dir = os.path.join(out_dir, 'audio')
	os.makedirs(mel_dir, exist_ok=True)
	os.makedirs(wav_dir, exist_ok=True)
	metadata = wavenet_preprocessor.build_from_path(hparams, input_dir, mel_dir, wav_dir, args.n_jobs, tqdm=tqdm)
	write_metadata(metadata, out_dir)

Example #2

def preprocess(args, input_dir, out_dir, hparams):
	mel_dir = os.path.join(out_dir, 'mels')
	wav_dir = os.path.join(out_dir, 'audio')
	os.makedirs(mel_dir, exist_ok=True)
	os.makedirs(wav_dir, exist_ok=True)
	metadata = []
	for folder in os.listdir(input_dir):
		if not folder.endswith('.tar.bz2'):
			print('preprocessing',folder,'...')
			in_dir = os.path.join(input_dir,folder+'/wav')
			speaker_id = hparams.speakers.index(folder.split('_')[2])
			metadata+= build_from_path(hparams, in_dir, mel_dir, wav_dir,speaker_id, args.n_jobs, tqdm=tqdm)
	write_metadata(metadata, out_dir)