Function get_audio_codec

lada/utils/audio_utils.py:40–45

(file_path: str)

    os.remove(tmp_v_video_input_path)

def get_audio_codec(file_path: str) -> Optional[str]:
    cmd = f"ffprobe -loglevel error -select_streams a:0 -show_entries stream=codec_name -of default=nw=1:nk=1"
    cmd = cmd.split() + [file_path]
    cmd_result = subprocess.run(cmd, stdout=subprocess.PIPE, startupinfo=os_utils.get_subprocess_startup_info())
    audio_codec = cmd_result.stdout.decode('utf-8').strip().lower()
    return audio_codec if len(audio_codec) > 0 else None

def is_output_container_compatible_with_input_audio_codec(audio_codec: str, output_path: str) -> bool:
    file_extension = os.path.splitext(output_path)[1]