You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
54 lines
1.7 KiB
Python
54 lines
1.7 KiB
Python
12 months ago
|
#!/usr/local/bin/python
|
||
|
|
|
||
|
|
# выбирает информацию по видео файлу.
|
||
|
|
|
||
|
|
import subprocess
|
||
|
|
import json
|
||
|
|
import datetime
|
||
|
|
|
||
|
|
# правильный перевод!
|
||
|
|
def humanbytes(B):
|
||
|
|
"""Return the given bytes as a human friendly KB, MB, GB, or TB string."""
|
||
|
|
B = float(B)
|
||
|
|
KB = float(1024)
|
||
|
|
MB = float(KB ** 2) # 1,048,576
|
||
|
|
GB = float(KB ** 3) # 1,073,741,824
|
||
|
|
TB = float(KB ** 4) # 1,099,511,627,776
|
||
|
|
|
||
|
|
if B < KB:
|
||
|
|
return '{0} {1}'.format(B,'Bytes' if 0 == B > 1 else 'Byte')
|
||
|
|
elif KB <= B < MB:
|
||
|
|
return '{0:.2f} KB'.format(B / KB)
|
||
|
|
elif MB <= B < GB:
|
||
|
|
return '{0:.2f} MB'.format(B / MB)
|
||
|
|
elif GB <= B < TB:
|
||
|
|
return '{0:.2f} GB'.format(B / GB)
|
||
|
|
elif TB <= B:
|
||
|
|
return '{0:.2f} TB'.format(B / TB)
|
||
|
|
|
||
|
|
# =================== начало программы ====================
|
||
|
|
|
||
|
|
file = "d:/vids/sea/Ça (1978) (+18) - поиск Яндекса по видео.mp4"
|
||
|
|
cmd = "ffprobe -v quiet -print_format json -show_format -show_streams \"%s\"" % file
|
||
|
|
output = subprocess.run(cmd, capture_output=True, text=True, shell=True)
|
||
|
|
|
||
|
|
# обычный вывод
|
||
|
|
#output = subprocess.run(cmd, text=True, shell=True)
|
||
|
|
#print(output)
|
||
|
|
|
||
|
|
data = json.loads(output.stdout)
|
||
|
|
info = {}
|
||
|
|
|
||
|
|
info["audio"] = len(data["streams"]) > 1
|
||
|
|
total_seconds = datetime.timedelta(seconds=float(data["format"]["duration"]))
|
||
|
|
info["duration"] = datetime.datetime.strptime(str(total_seconds), "%H:%M:%S.%f").strftime("%H:%M:%S")
|
||
|
|
info["width"] = data["streams"][0]["width"]
|
||
|
|
info["height"] = data["streams"][0]["height"]
|
||
|
|
info["bit_rate"] = data["streams"][0]["avg_frame_rate"]
|
||
|
|
info["codec"] = data["streams"][0]["codec_name"]
|
||
|
|
|
||
|
|
info["filename"] = data["format"]["filename"]
|
||
|
|
info["size"] = humanbytes(data["format"]["size"])
|
||
|
|
|
||
|
|
print(info)
|