xslandClaude Sonnet 4.6
e5d3d44f9d
- 删除 03_gen_tts_gptsovits.py、00_transcribe_refs.py、ref_texts.json - 删除 02_gen_tts_fishspeech.py 及 tts/v2_fishspeech/ 生成结果 - 保留 VoxCPM2 / ACE-Step / Stable Audio 三条链路 - 更新执行文档和技术报告，清除两款 TTS 的所有引用 Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
84 lines
2.9 KiB
Python
84 lines
2.9 KiB
Python
#!/usr/bin/env python3
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"""
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步骤 6：格式整理 — 将 audio_1 目录下所有残留 WAV 转换为 MP3，并清理中间文件
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输出：各子目录内的 *_v1.mp3
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使用方法：
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python audio_1/scripts/06_convert_all_to_mp3.py [--dry-run] [--clean-wav]
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"""
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import os, subprocess, argparse
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AUDIO_1_DIR = "/home/xsl/blind/audio_1"
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def wav_to_mp3(src, dst):
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subprocess.run(["ffmpeg", "-y", "-i", src, "-codec:a", "libmp3lame",
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"-b:a", "128k", "-ar", "44100", "-ac", "2", dst],
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check=True, capture_output=True)
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def main():
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parser = argparse.ArgumentParser()
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parser.add_argument("--dry-run", action="store_true", help="只列出，不执行")
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parser.add_argument("--clean-wav", action="store_true", help="转换后删除 WAV 源文件")
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args = parser.parse_args()
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wavs_found = []
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for root, dirs, files in os.walk(AUDIO_1_DIR):
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# 跳过 scripts 目录
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if "scripts" in root:
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continue
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for fname in files:
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if fname.endswith(".wav"):
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wav_path = os.path.join(root, fname)
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mp3_path = wav_path.replace(".wav", ".mp3")
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wavs_found.append((wav_path, mp3_path))
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if not wavs_found:
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print("无需转换的 WAV 文件。")
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return
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print(f"\n找到 {len(wavs_found)} 个 WAV 文件\n")
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ok = skip = fail = 0
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for wav, mp3 in wavs_found:
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rel = os.path.relpath(wav, AUDIO_1_DIR)
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if os.path.exists(mp3):
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print(f" [SKIP] {rel}")
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skip += 1
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continue
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if args.dry_run:
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print(f" [DRY] {rel} → {os.path.basename(mp3)}")
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continue
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try:
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wav_to_mp3(wav, mp3)
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size = os.path.getsize(mp3) // 1024
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print(f" [OK] {rel} → {size}KB")
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if args.clean_wav:
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os.remove(wav)
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ok += 1
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except Exception as e:
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print(f" [FAIL] {rel}: {e}")
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fail += 1
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print(f"\n完成: {ok} ok, {skip} skip, {fail} fail")
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# 统计各目录 MP3 数量
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print("\n─── 音频资源统计 ───")
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subdirs = [
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("tts/v1_voxcpm2", "TTS v1 VoxCPM2"),
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("music/v1_acestep/music", "Music v1 ACE-Step BGM"),
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("music/v1_acestep/sfx", "Music v1 ACE-Step SFX"),
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("music/v1_acestep/ambience", "Music v1 ACE-Step Amb"),
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("music/v2_stableaudio/music", "Music v2 StableAudio BGM"),
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("music/v2_stableaudio/sfx", "Music v2 StableAudio SFX"),
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("music/v2_stableaudio/ambience", "Music v2 StableAudio Amb"),
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]
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for rel_dir, label in subdirs:
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full = os.path.join(AUDIO_1_DIR, rel_dir)
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if not os.path.isdir(full):
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count = 0
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else:
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count = len([f for f in os.listdir(full) if f.endswith(".mp3")])
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print(f" {label:<30} {count:>4} 条")
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if __name__ == "__main__":
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main()
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