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Running
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Zero
| #!/usr/bin/env python -u | |
| # -*- coding: utf-8 -*- | |
| from __future__ import absolute_import | |
| from __future__ import division | |
| from __future__ import print_function | |
| import torch | |
| import torch.nn as nn | |
| import numpy as np | |
| import os | |
| import sys | |
| import librosa | |
| def read_and_config_file(args, input_path, decode=0): | |
| """ | |
| Reads and processes the input file or directory to extract audio file paths or configuration data. | |
| Parameters: | |
| args: The args | |
| input_path (str): Path to a file or directory containing audio data or file paths. | |
| decode (bool): If True (decode=1) for decoding, process the input as audio files directly (find .wav or .flac files) or from a .scp file. | |
| If False (decode=0) for training, assume the input file contains lines with paths to audio files. | |
| Returns: | |
| processed_list (list): A list of processed file paths or a list of dictionaries containing input | |
| and optional condition audio paths. | |
| """ | |
| processed_list = [] # Initialize list to hold processed file paths or configurations | |
| if decode: | |
| if args.task == 'target_speaker_extraction': | |
| if args.network_reference.cue== 'lip': | |
| # If decode is True, find video files in a directory or single file | |
| if os.path.isdir(input_path): | |
| # Find all .mp4 , mov .avi files in the input directory | |
| processed_list = librosa.util.find_files(input_path, ext="mp4") | |
| processed_list += librosa.util.find_files(input_path, ext="avi") | |
| processed_list += librosa.util.find_files(input_path, ext="mov") | |
| processed_list += librosa.util.find_files(input_path, ext="MOV") | |
| else: | |
| # If it's a single file and it's a .wav or .flac, add to processed list | |
| if input_path.lower().endswith(".mp4") or input_path.lower().endswith(".avi") or input_path.lower().endswith(".mov"): | |
| processed_list.append(input_path) | |
| else: | |
| # Read file paths from the input text file (one path per line) | |
| with open(input_path) as fid: | |
| for line in fid: | |
| path_s = line.strip().split() # Split paths (space-separated) | |
| processed_list.append(path_s[0]) # Add the first path (input audio path) | |
| return processed_list | |
| # If decode is True, find audio files in a directory or single file | |
| if os.path.isdir(input_path): | |
| # Find all .wav files in the input directory | |
| processed_list = librosa.util.find_files(input_path, ext="wav") | |
| if len(processed_list) == 0: | |
| # If no .wav files, look for .flac files | |
| processed_list = librosa.util.find_files(input_path, ext="flac") | |
| else: | |
| # If it's a single file and it's a .wav or .flac, add to processed list | |
| if input_path.lower().endswith(".wav") or input_path.lower().endswith(".flac"): | |
| processed_list.append(input_path) | |
| else: | |
| # Read file paths from the input text file (one path per line) | |
| with open(input_path) as fid: | |
| for line in fid: | |
| path_s = line.strip().split() # Split paths (space-separated) | |
| processed_list.append(path_s[0]) # Add the first path (input audio path) | |
| return processed_list | |
| # If decode is False, treat the input file as a configuration file | |
| with open(input_path) as fid: | |
| for line in fid: | |
| tmp_paths = line.strip().split() # Split paths (space-separated) | |
| if len(tmp_paths) == 2: | |
| # If two paths per line, treat the second as 'condition_audio' | |
| sample = {'inputs': tmp_paths[0], 'condition_audio': tmp_paths[1]} | |
| elif len(tmp_paths) == 1: | |
| # If only one path per line, treat it as 'inputs' | |
| sample = {'inputs': tmp_paths[0]} | |
| processed_list.append(sample) # Append processed sample to list | |
| return processed_list | |