| |
| """Create a voice profile from a reference clip (trimmed and saved as WAV).""" |
| import argparse |
| from pathlib import Path |
|
|
| import soundfile as sf |
|
|
|
|
| def main() -> None: |
| ap = argparse.ArgumentParser() |
| ap.add_argument("--id", required=True, help="profile name (filename stem)") |
| ap.add_argument("--audio", required=True, help="reference audio file") |
| ap.add_argument("--profiles-dir", default="profiles") |
| ap.add_argument("--max-seconds", type=float, default=10.0) |
| args = ap.parse_args() |
|
|
| out = Path(args.profiles_dir) |
| out.mkdir(parents=True, exist_ok=True) |
| data, sr = sf.read(args.audio, dtype="float32", always_2d=False) |
| if data.ndim > 1: |
| data = data.mean(axis=1) |
| data = data[: int(args.max_seconds * sr)] |
| dst = out / f"{args.id}.wav" |
| sf.write(str(dst), data, sr) |
| print(f"Saved: {dst} ({len(data) / sr:.1f}s @ {sr} Hz)") |
|
|
|
|
| if __name__ == "__main__": |
| main() |
