#!/usr/bin/env python3
"""Extract Resemblyzer (GE2E) embeddings.

Model: GE2E pre-trained speaker encoder (supervised, 256-dim)
Install: pip install resemblyzer
"""

import argparse
import numpy as np
from extraction_utils import extract_all


def main():
    parser = argparse.ArgumentParser()
    parser.add_argument("--base-dir", default=None)
    parser.add_argument("--output-dir", default=None)
    args = parser.parse_args()

    from resemblyzer import VoiceEncoder, preprocess_wav

    print("Loading Resemblyzer GE2E encoder...")
    encoder = VoiceEncoder()

    def model_fn(audio_path):
        wav = preprocess_wav(str(audio_path))
        embedding = encoder.embed_utterance(wav)  # (256,)
        return embedding

    extract_all(model_fn, "resemblyzer", args.base_dir, args.output_dir)


if __name__ == "__main__":
    main()