How to send a video via telegram bot if there is an error related to the encoding?

Question

Python

I have an idea in my head to write a program that will download videos from the site and send a bot via telegram. I download the file through the requests library, it has the ".ts" extension, but there is a problem with sending
Code:

receive=open('file.ts', 'r')
bot.send_video('id', receive)
receive.close()

Mistake:

Traceback (most recent call last):
  File "1.py", line 9, in <module>
    bot.send_video('id', receive)
  File "C:\Users\Roman\AppData\Local\Programs\Python\Python38-32\lib\site-packages\telebot\__init__.py", line 733, in send_video
    apihelper.send_video(self.token, chat_id, data, duration, caption, reply_to_message_id, reply_markup,
  File "C:\Users\Roman\AppData\Local\Programs\Python\Python38-32\lib\site-packages\telebot\apihelper.py", line 397, in send_video
    return _make_request(token, method_url, params=payload, files=files, method='post')
  File "C:\Users\Roman\AppData\Local\Programs\Python\Python38-32\lib\site-packages\telebot\apihelper.py", line 57, in _make_request
    result = _get_req_session().request(method, request_url, params=params, files=files,
  File "C:\Users\Roman\AppData\Local\Programs\Python\Python38-32\lib\site-packages\requests\sessions.py", line 516, in request
    prep = self.prepare_request(req)
  File "C:\Users\Roman\AppData\Local\Programs\Python\Python38-32\lib\site-packages\requests\sessions.py", line 449, in prepare_request
    p.prepare(
  File "C:\Users\Roman\AppData\Local\Programs\Python\Python38-32\lib\site-packages\requests\models.py", line 317, in prepare
    self.prepare_body(data, files, json)
  File "C:\Users\Roman\AppData\Local\Programs\Python\Python38-32\lib\site-packages\requests\models.py", line 505, in prepare_body
    (body, content_type) = self._encode_files(files, data)
  File "C:\Users\Roman\AppData\Local\Programs\Python\Python38-32\lib\site-packages\requests\models.py", line 159, in _encode_files
    fdata = fp.read()
  File "C:\Users\Roman\AppData\Local\Programs\Python\Python38-32\lib\encodings\cp1251.py", line 23, in decode
    return codecs.charmap_decode(input,self.errors,decoding_table)[0]
UnicodeDecodeError: 'charmap' codec can't decode byte 0x98 in position 959: character maps to <undefined>

With files of the extension ".mp4" the same trouble.