schihei
c47089aa0d
- Add support for WAV files with automatic conversion to MP3 - Save converted MP3 files in the same directory as WAV files - Reuse existing MP3 files if already converted - Update documentation and requirements
74 lines
2.7 KiB
Python
74 lines
2.7 KiB
Python
# Entry point for the mknotes audio transcription and note enhancement tool
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import os
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from tqdm import tqdm
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from src.cli import parse_args
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from src.utils import find_audio_files, ensure_directory_exists, convert_wav_to_mp3
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from src.transcriber import transcribe_audio
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from src.enhancer import enhance_note
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def main():
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args = parse_args()
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input_dir = args.input_dir
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output_dir = args.output_dir
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model_size = args.model_size
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ensure_directory_exists(output_dir)
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audio_files = find_audio_files(input_dir)
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if not audio_files:
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print(f"No audio files found in {input_dir}.")
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return
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print(f"Found {len(audio_files)} audio files. Starting transcription and enhancement...")
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for audio_path in tqdm(audio_files, desc="Processing files"):
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base_name = os.path.splitext(os.path.basename(audio_path))[0]
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txt_path = os.path.join(output_dir, base_name + ".txt")
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md_path = os.path.join(output_dir, base_name + ".md")
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# Skip if enhanced note already exists (unless force flag is set)
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if os.path.exists(md_path) and not args.force:
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print(f"Skipping {audio_path} - enhanced note already exists at {md_path}")
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continue
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# Check if transcription exists
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if os.path.exists(txt_path) and not args.force:
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print(f"Using existing transcription for {audio_path}")
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with open(txt_path, "r", encoding="utf-8") as f:
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transcription = f.read()
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else:
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# Convert WAV to MP3 if needed
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path_to_transcribe = audio_path
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if audio_path.lower().endswith(".wav"):
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print(f"Processing WAV file: {audio_path}")
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mp3_path = convert_wav_to_mp3(audio_path)
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if mp3_path:
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path_to_transcribe = mp3_path
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else:
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print(f"Warning: Failed to convert {audio_path}. Will attempt to transcribe the WAV file directly.")
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# Transcribe audio
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transcription = transcribe_audio(
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path_to_transcribe,
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txt_path,
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model_size=model_size,
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turbo=args.turbo
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)
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# Enhance note (only if md file doesn't exist or force flag is set)
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if not os.path.exists(md_path) or args.force:
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try:
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enhanced_note = enhance_note(transcription)
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with open(md_path, "w", encoding="utf-8") as f:
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f.write(enhanced_note)
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except Exception as e:
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print(f"Error enhancing note for {audio_path}: {e}")
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print(f"Processing complete. Output saved to: {output_dir}")
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if __name__ == "__main__":
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main()
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