Mkv - 1234

# Extract audio subprocess.run([ 'ffmpeg', '-i', filepath, '-map', '0:a:0', '-c', 'copy', '1234_audio.aac' ])

# Check if file exists if not os.path.exists(filepath): return {"error": f"File {filepath} not found"} 1234 mkv

# Get file size file_size = os.path.getsize(filepath) # Extract audio subprocess

# Stream analysis streams = info['streams'] video_streams = [s for s in streams if s['codec_type'] == 'video'] audio_streams = [s for s in streams if s['codec_type'] == 'audio'] subtitle_streams = [s for s in streams if s['codec_type'] == 'subtitle'] # Extract audio subprocess.run([ 'ffmpeg'