def probe_video_streams()

in mapillary_tools/ffmpeg.py [0:0]

• 16 lines of code
• 4 McCabe index (conditional complexity)

def probe_video_streams(video_path: str):
    if not os.path.isfile(video_path):
        raise exceptions.MapillaryFileNotFoundError(
            f"Video file not found: {video_path}"
        )

    output = run_ffprobe_json(
        [
            "-loglevel",
            "quiet",
            "-show_streams",
            "-hide_banner",
            video_path,
        ]
    )
    streams = output.get("streams", [])
    return [s for s in streams if s["codec_type"] == "video"]