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Python调用摄像头，录制视频并上传到百度网盘。

以下是源代码：

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#!/usr/bin/env python

 

# coding:utf-8

 
 
 

from cv2 import cv2

import time

from bypy import ByPy

 

bp=ByPy()

 
 
 

times_2 = time.strftime('%Y_%m_%d_%H_%M_%S',

                        time.localtime(time.time()))  

 
 

defvideo_names(name, type):

    names = name+'_'+times_2+"."+type

return names

 
 

deftime_update():

    time.sleep(0)

    time_new = time.strftime('%Y/%m/%d %H:%M:%S', time.localtime(time.time()))

return(time_new)

 
 

defip_cammer(video_full_path, video_formate, video_logo, video_exit, video_name):

# video_full_path = "https://admin:admin@192.168.25.87:8081/video"

    video_url = video_full_path

 

    cap = cv2.VideoCapture(video_url) 

 

    fourcc = cv2.VideoWriter_fourcc(*video_formate)

# fps = cap.get(cv2.CAP_PROP_FPS)

    size = (int(cap.get(cv2.CAP_PROP_FRAME_WIDTH)),

int(cap.get(cv2.CAP_PROP_FRAME_HEIGHT)))

    out = cv2.VideoWriter(str(video_name), fourcc, 25.0, size)

 

whileTrue:

try:

            ret, frame = cap.read() 

            out.write(frame)

 

            cv2.putText(frame, video_logo + ' '+time_update(), (10, 450),

                        cv2.FONT_HERSHEY_SIMPLEX, 0.7, (255, 255, 255), 2)

 

            cv2.imshow('CamerShow', frame) 

exceptExceptionas re:

 

break

if cv2.waitKey(1) & 0xFF == ord(video_exit):

break

    cap.release()

    cv2.destroyAllWindows()

 

deflocal_cammer(video_formate, video_logo, video_exit, video_name):

    cap_local = cv2.VideoCapture(0) 

    fourcc = cv2.VideoWriter_fourcc(*video_formate)

 

    size = (int(cap_local.get(cv2.CAP_PROP_FRAME_WIDTH)),

int(cap_local.get(cv2.CAP_PROP_FRAME_HEIGHT)))

    out = cv2.VideoWriter(str(video_name), fourcc, 25.0, size)

whileTrue:

        ret, frame_local = cap_local.read() 

 

# grey = cv2.cvtColor(frame_local, cv2.COLOR_BGR2GRAY)

 

        out.write(frame_local)

        cv2.putText(frame_local,

                    video_logo + ' '+time_update(),

                    (10, 450), cv2.FONT_HERSHEY_SIMPLEX, 0.7,

                    (255, 255, 255), 2)

 

        cv2.imshow('CamerShow_local', frame_local)  

 

if cv2.waitKey(1) & 0xFF == ord(video_exit):

break

            key=cv2.waitKey(10)

 

    cap_local.release()

    cv2.destroyAllWindows()

 

url = 'https://admin:admin@192.168.27.37:8081/video'

 

types = 'FLV1'

 

logo = 'Press Q to exit'

 

exit_button='q'

 

w = video_names("cammer", "flv")

 

ip_cammer(url, types, logo, exit_button, w)

#local_cammer(types, logo, exit_button, w)

 

#百度盘创建文件夹，并进行文件上传。

#bp.mkdir(remotepath='Python_avi')

# bp.upload(localpath='/home/tianbo/pythonApp',remotepath='Python_avi',ondup='overwiter')

# bp.info()

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