File size: 635 Bytes
2d58bbd | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 | import sys
import json
def extract_metadata(file_path):
"""
Extrai metadados básicos de um arquivo de áudio.
"""
# Mock de extração
metadata = {
"format": "WAV",
"sample_rate": 44100,
"channels": 2,
"duration_seconds": 12.5,
"encoder": "Lavf60.3.100",
"creation_time": "2026-04-23 19:40:00"
}
return metadata
if __name__ == "__main__":
if len(sys.argv) < 2:
print("Uso: python metadata_extractor.py <path_to_audio>")
sys.exit(1)
path = sys.argv[1]
meta = extract_metadata(path)
print(json.dumps(meta, indent=2))
|