diff options
| -rw-r--r-- | README.md | 2 | ||||
| -rw-r--r-- | main.py | 23 |
2 files changed, 21 insertions, 4 deletions
@@ -5,7 +5,7 @@ The script does the following: - Recursively searches through the provided directory - Re-samples audio higher than 192Khz 24bit via ffmpeg - Re-encodes files with block size higher than 4096 via `flac` CLI -- Rename FLAC file to `TRACK_NAME.flac` +- Rename FLAC file to `TRACK_NAME - ARTIST.flac` - Resize album art to 500x500px - Download LRC file @@ -97,22 +97,35 @@ def resize_album_art(path: Path) -> None: audio.save() +def sanitize_filename(name: str) -> str: + illegal = r'\/:*?"<>|' + return "".join(c for c in name if c not in illegal).strip() + + def main(): parser = argparse.ArgumentParser() parser.add_argument("base_dir", type=Path) parser.add_argument("--nolrc", "-n", action="store_true", dest="nolrc") + args = parser.parse_args() base = args.base_dir + files = [p for p in iter_files(base) if p.suffix == ".flac"] for fp in tqdm(files, desc="Processing FLAC files", unit="file"): print(f"\nProcessing: {fp.name}") title, artist = get_track_info(fp) - new_file_name = title + ".flac" - rename_file(fp, new_file_name) - fp = fp.with_name(new_file_name) + if not title: + print(f" Warning: TITLE tag is empty, using filename as title") + title = fp.stem + artist = "UNKNOWN ARTIST" + + new_file_name = sanitize_filename(f"{title} - {artist}") + ".flac" + if new_file_name != fp.name: + rename_file(fp, new_file_name) + fp = fp.with_name(new_file_name) issues = get_audio_issues(fp) print(f" Stats: {issues['sample_rate']}Hz, {issues['bits_per_sample']}-bit, blocksize={issues['max_blocksize']}") @@ -140,6 +153,10 @@ def main(): if args.nolrc: continue + if not title or not artist: + print(f" Skipping LRC for {fp.name} (missing title or artist tag)") + continue + lrc_path = fp.with_suffix(".lrc") if lrc_path.exists(): print(f" Skipping LRC for {fp.name} (already exists)") |