<gh_stars>0
import subprocess as sp
import json

def probe(vid_file_path):
    if type(vid_file_path) != str:
        raise Exception('Gvie ffprobe a full file path of the video')
        return

    command = ["ffprobe",
            "-loglevel",  "quiet",
            "-print_format", "json",
             "-show_format",
             "-show_streams",
             vid_file_path
             ]

    pipe = sp.Popen(command, stdout=sp.PIPE, stderr=sp.STDOUT)
    out, err = pipe.communicate()
    return json.loads(out)

def duration(vid_file_path):
    _json = probe(vid_file_path)

    if 'format' in _json:
        if 'duration' in _json['format']:
            return float(_json['format']['duration'])

    if 'streams' in _json:
        # commonly stream 0 is the video
        for s in _json['streams']:
            if 'duration' in s:
                return float(s['duration'])

    raise Exception('I found no duration')

if __name__ == "__main__":
    video_file_path = "/home/divyanshu/Desktop/Vigilands/vigilands/YOLO/test.ts"
    print(duration(video_file_path))
import subprocess as sp
import json

def probe(vid_file_path):
    if type(vid_file_path) != str:
        raise Exception('Gvie ffprobe a full file path of the video')
        return

    command = ["ffprobe",
            "-loglevel",  "quiet",
            "-print_format", "json",
             "-show_format",
             "-show_streams",
             vid_file_path
             ]

    pipe = sp.Popen(command, stdout=sp.PIPE, stderr=sp.STDOUT)
    out, err = pipe.communicate()
    return json.loads(out)

def duration(vid_file_path):
    _json = probe(vid_file_path)

    if 'format' in _json:
        if 'duration' in _json['format']:
            return float(_json['format']['duration'])

    if 'streams' in _json:
        # commonly stream 0 is the video
        for s in _json['streams']:
            if 'duration' in s:
                return float(s['duration'])

    raise Exception('I found no duration')

if __name__ == "__main__":
    video_file_path = "/home/divyanshu/Desktop/Vigilands/vigilands/YOLO/test.ts"
    print(duration(video_file_path))
# commonly stream 0 is the video