{"id":1159624,"date":"2025-01-13T18:55:01","date_gmt":"2025-01-13T10:55:01","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1159624.html"},"modified":"2025-01-13T18:55:04","modified_gmt":"2025-01-13T10:55:04","slug":"python%e5%a6%82%e4%bd%95%e6%9f%a5%e7%9c%8b%e5%be%ae%e4%bf%a1%e8%a7%86%e9%a2%91","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1159624.html","title":{"rendered":"python\u5982\u4f55\u67e5\u770b\u5fae\u4fe1\u89c6\u9891"},"content":{"rendered":"

\"python\u5982\u4f55\u67e5\u770b\u5fae\u4fe1\u89c6\u9891\"<\/p>\n

\u8981\u67e5\u770b\u5fae\u4fe1\u89c6\u9891\uff0c\u53ef\u4ee5\u4f7f\u7528Python\u7684\u591a\u79cd\u65b9\u6cd5\uff0c\u5982\u4f7f\u7528\u5fae\u4fe1\u7684\u5f00\u653eAPI\u3001\u5229\u7528\u7b2c\u4e09\u65b9\u5e93\u5fae\u4fe1\u673a\u5668\u4eba\u3001\u89c6\u9891\u4e0b\u8f7d\u4e0e\u64ad\u653e\u7b49\u3002<\/strong>\u4e0b\u9762\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5176\u4e2d\u7684\u4e00\u79cd\u65b9\u6cd5\uff0c\u5373\u5229\u7528\u5fae\u4fe1\u7684\u5f00\u653eAPI\u6765\u67e5\u770b\u5fae\u4fe1\u89c6\u9891\u3002<\/p>\n<\/p>\n

\u4e00\u3001\u5229\u7528\u5fae\u4fe1\u5f00\u653eAPI<\/h3>\n<\/p>\n

\u5fae\u4fe1\u5f00\u653e\u5e73\u53f0\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684API\u63a5\u53e3\uff0c\u53ef\u4ee5\u901a\u8fc7\u8fd9\u4e9b\u63a5\u53e3\u83b7\u53d6\u5fae\u4fe1\u4e2d\u7684\u4e00\u4e9b\u8d44\u6e90\uff0c\u5305\u62ec\u89c6\u9891\u3002\u867d\u7136\u5fae\u4fe1\u7684API\u63a5\u53e3\u6bd4\u8f83\u4e30\u5bcc\uff0c\u4f46\u89c6\u9891\u8d44\u6e90\u83b7\u53d6\u7684\u6743\u9650\u8f83\u9ad8\uff0c\u5fc5\u987b\u8981\u6709\u76f8\u5e94\u7684\u6743\u9650\u548c\u6388\u6743\uff0c\u624d\u80fd\u8c03\u7528\u8fd9\u4e9b\u63a5\u53e3\u3002<\/p>\n<\/p>\n

1. \u83b7\u53d6Access Token<\/h4>\n<\/p>\n

\u5728\u8c03\u7528\u5fae\u4fe1\u7684API\u63a5\u53e3\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u83b7\u53d6Access Token\u3002Access Token\u662f\u63a5\u53e3\u8c03\u7528\u7684\u51ed\u8bc1\uff0c\u901a\u5e38\u67092\u5c0f\u65f6\u7684\u6709\u6548\u671f\uff0c\u8fc7\u671f\u540e\u9700\u8981\u91cd\u65b0\u83b7\u53d6\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u4ee3\u7801\u83b7\u53d6Access Token\uff1a<\/p>\n<\/p>\n

import requests<\/p>\n
import json<\/p>\n
APPID = 'your_appid'<\/p>\n
APPSECRET = 'your_appsecret'<\/p>\n
url = f'https:\/\/api.weixin.qq.com\/cgi-bin\/token?grant_type=client_credential&appid={APPID}&secret={APPSECRET}'<\/p>\n
response = requests.get(url)<\/p>\n
data = json.loads(response.text)<\/p>\n
access_token = data['access_token']<\/p>\n
print(access_token)<\/p>\n
<\/code><\/pre>\n<\/p>\n
2. \u83b7\u53d6\u89c6\u9891\u8d44\u6e90ID<\/h4>\n<\/p>\n
\u5728\u83b7\u53d6\u5230Access Token\u4e4b\u540e\uff0c\u53ef\u4ee5\u901a\u8fc7\u7d20\u6750\u7ba1\u7406\u63a5\u53e3\u83b7\u53d6\u89c6\u9891\u8d44\u6e90ID\u3002\u9996\u5148\u9700\u8981\u4e0a\u4f20\u89c6\u9891\u7d20\u6750\uff0c\u83b7\u53d6\u89c6\u9891\u7684Media ID\uff1a<\/p>\n<\/p>\n
url = f'https:\/\/api.weixin.qq.com\/cgi-bin\/media\/upload?access_token={access_token}&type=video'<\/p>\n
files = {'media': open('path\/to\/your\/video.mp4', 'rb')}<\/p>\n
response = requests.post(url, files=files)<\/p>\n
data = json.loads(response.text)<\/p>\n
media_id = data['media_id']<\/p>\n
print(media_id)<\/p>\n
<\/code><\/pre>\n<\/p>\n
3. \u83b7\u53d6\u89c6\u9891URL<\/h4>\n<\/p>\n
\u901a\u8fc7\u89c6\u9891\u7684Media ID\uff0c\u53ef\u4ee5\u83b7\u53d6\u89c6\u9891\u7684URL\uff1a<\/p>\n<\/p>\n
url = f'https:\/\/api.weixin.qq.com\/cgi-bin\/media\/get?access_token={access_token}&media_id={media_id}'<\/p>\n
response = requests.get(url)<\/p>\n
video_url = response.url<\/p>\n
print(video_url)<\/p>\n
<\/code><\/pre>\n<\/p>\n
4. \u64ad\u653e\u89c6\u9891<\/h4>\n<\/p>\n
\u83b7\u53d6\u5230\u89c6\u9891URL\u4e4b\u540e\uff0c\u5c31\u53ef\u4ee5\u901a\u8fc7Python\u7684\u7b2c\u4e09\u65b9\u5e93\u5982cv2<\/code>\u3001moviepy<\/code>\u7b49\u6765\u64ad\u653e\u89c6\u9891\uff1a<\/p>\n<\/p>\n
import cv2<\/p>\n
cap = cv2.VideoCapture(video_url)<\/p>\n
while(cap.isOpened()):<\/p>\n
    ret, frame = cap.read()<\/p>\n
    if ret:<\/p>\n
        cv2.imshow('frame', frame)<\/p>\n
        if cv2.wAI<\/a>tKey(1) & 0xFF == ord('q'):<\/p>\n
            break<\/p>\n
    else:<\/p>\n
        break<\/p>\n
cap.release()<\/p>\n
cv2.destroyAllWindows()<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4e8c\u3001\u5229\u7528\u7b2c\u4e09\u65b9\u5e93\u5fae\u4fe1\u673a\u5668\u4eba<\/h3>\n<\/p>\n
\u9664\u4e86\u4f7f\u7528\u5b98\u65b9API\u63a5\u53e3\uff0c\u8fd8\u53ef\u4ee5\u4f7f\u7528\u4e00\u4e9b\u7b2c\u4e09\u65b9\u5e93\uff0c\u5982itchat<\/code>\uff0c\u6765\u67e5\u770b\u5fae\u4fe1\u89c6\u9891\u3002itchat<\/code>\u662f\u4e00\u4e2a\u5f00\u6e90\u7684\u5fae\u4fe1\u4e2a\u4eba\u53f7\u63a5\u53e3\uff0c\u652f\u6301\u81ea\u52a8\u56de\u590d\u3001\u83b7\u53d6\u597d\u53cb\u4fe1\u606f\u3001\u53d1\u9001\/\u63a5\u6536\u6d88\u606f\u7b49\u529f\u80fd\u3002<\/p>\n<\/p>\n
1. \u5b89\u88c5itchat<\/h4>\n<\/p>\n
\u9996\u5148\uff0c\u5b89\u88c5itchat<\/code>\u5e93\uff1a<\/p>\n<\/p>\n
pip install itchat<\/p>\n
<\/code><\/pre>\n<\/p>\n
2. \u767b\u5f55\u5fae\u4fe1<\/h4>\n<\/p>\n
\u901a\u8fc7itchat<\/code>\u767b\u5f55\u5fae\u4fe1\uff1a<\/p>\n<\/p>\n
import itchat<\/p>\n
itchat.auto_login(hotReload=True)<\/p>\n
<\/code><\/pre>\n<\/p>\n
3. \u83b7\u53d6\u89c6\u9891\u6d88\u606f<\/h4>\n<\/p>\n
\u5728\u767b\u5f55\u6210\u529f\u540e\uff0c\u53ef\u4ee5\u901a\u8fc7itchat<\/code>\u7684\u6d88\u606f\u5904\u7406\u51fd\u6570\u83b7\u53d6\u89c6\u9891\u6d88\u606f\uff1a<\/p>\n<\/p>\n
@itchat.msg_register(itchat.content.VIDEO)<\/p>\n
def download_video(msg):<\/p>\n
    msg.download(msg.fileName)<\/p>\n
    print(f'Video downloaded: {msg.fileName}')<\/p>\n
itchat.run()<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4e09\u3001\u89c6\u9891\u4e0b\u8f7d\u4e0e\u64ad\u653e<\/h3>\n<\/p>\n
\u5982\u679c\u5fae\u4fe1\u89c6\u9891\u5df2\u7ecf\u4e0b\u8f7d\u5230\u672c\u5730\uff0c\u53ef\u4ee5\u76f4\u63a5\u4f7f\u7528Python\u7684\u591a\u79cd\u5e93\u6765\u8fdb\u884c\u64ad\u653e\u3002<\/p>\n<\/p>\n
1. \u4f7f\u7528OpenCV\u64ad\u653e\u89c6\u9891<\/h4>\n<\/p>\n
import cv2<\/p>\n
cap = cv2.VideoCapture('path\/to\/your\/video.mp4')<\/p>\n
while(cap.isOpened()):<\/p>\n
    ret, frame = cap.read()<\/p>\n
    if ret:<\/p>\n
        cv2.imshow('frame', frame)<\/p>\n
        if cv2.waitKey(1) & 0xFF == ord('q'):<\/p>\n
            break<\/p>\n
    else:<\/p>\n
        break<\/p>\n
cap.release()<\/p>\n
cv2.destroyAllWindows()<\/p>\n
<\/code><\/pre>\n<\/p>\n
2. \u4f7f\u7528MoviePy\u64ad\u653e\u89c6\u9891<\/h4>\n<\/p>\n
from moviepy.editor import VideoFileClip<\/p>\n
clip = VideoFileClip('path\/to\/your\/video.mp4')<\/p>\n
clip.preview()<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u603b\u7ed3<\/h3>\n<\/p>\n
\u901a\u8fc7\u4ee5\u4e0a\u65b9\u6cd5\uff0c\u53ef\u4ee5\u4f7f\u7528Python\u6765\u67e5\u770b\u5fae\u4fe1\u89c6\u9891\u3002\u53ef\u4ee5\u9009\u62e9\u4f7f\u7528\u5fae\u4fe1\u5f00\u653eAPI\u83b7\u53d6\u89c6\u9891\u8d44\u6e90\uff0c\u5229\u7528\u7b2c\u4e09\u65b9\u5e93itchat<\/code>\u83b7\u53d6\u89c6\u9891\u6d88\u606f\uff0c\u6216\u8005\u76f4\u63a5\u64ad\u653e\u672c\u5730\u89c6\u9891\u6587\u4ef6\u3002\u8fd9\u4e9b\u65b9\u6cd5\u5404\u6709\u4f18\u52a3\uff0c\u9009\u62e9\u5408\u9002\u7684\u65b9\u6cd5\u53ef\u4ee5\u6839\u636e\u5177\u4f53\u7684\u9700\u6c42\u548c\u6743\u9650\u6765\u51b3\u5b9a\u3002<\/strong><\/p>\n<\/p>\n
\u5176\u4ed6\u65b9\u6cd5<\/h3>\n<\/p>\n
\u9664\u4e86\u4ee5\u4e0a\u4ecb\u7ecd\u7684\u65b9\u6cd5\u5916\uff0c\u8fd8\u53ef\u4ee5\u8003\u8651\u4f7f\u7528\u5176\u4ed6\u7b2c\u4e09\u65b9\u5e93\u6216\u5de5\u5177\uff0c\u5982itchatmp<\/code>\uff08\u9488\u5bf9\u5fae\u4fe1\u516c\u4f17\u5e73\u53f0\u7684API\u63a5\u53e3\uff09\u7b49\uff0c\u8fd9\u4e9b\u5de5\u5177\u548c\u5e93\u90fd\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u66f4\u65b9\u4fbf\u5730\u4e0e\u5fae\u4fe1\u8fdb\u884c\u4ea4\u4e92\u3002<\/p>\n<\/p>\n
\u6ce8\u610f\u4e8b\u9879<\/h3>\n<\/p>\n
\u5728\u4f7f\u7528\u5fae\u4fe1API\u548c\u7b2c\u4e09\u65b9\u5e93\u65f6\uff0c\u9700\u8981\u6ce8\u610f\u4ee5\u4e0b\u51e0\u70b9\uff1a<\/p>\n<\/p>\n
    \n
  1. \u6743\u9650\u95ee\u9898<\/strong>\uff1a\u8c03\u7528\u5fae\u4fe1API\u63a5\u53e3\u9700\u8981\u6709\u76f8\u5e94\u7684\u6743\u9650\u548c\u6388\u6743\uff0c\u786e\u4fdd\u5df2\u7ecf\u83b7\u53d6\u4e86\u5fc5\u8981\u7684\u6743\u9650\u3002<\/li>\n
  2. \u5b89\u5168\u6027<\/strong>\uff1a\u5728\u5904\u7406\u89c6\u9891\u548c\u5176\u4ed6\u654f\u611f\u4fe1\u606f\u65f6\uff0c\u6ce8\u610f\u6570\u636e\u7684\u5b89\u5168\u6027\uff0c\u907f\u514d\u6cc4\u9732\u7528\u6237\u9690\u79c1\u3002<\/li>\n
  3. \u5408\u6cd5\u5408\u89c4<\/strong>\uff1a\u786e\u4fdd\u4f7f\u7528\u5fae\u4fe1API\u548c\u7b2c\u4e09\u65b9\u5e93\u7684\u884c\u4e3a\u7b26\u5408\u5fae\u4fe1\u7684\u4f7f\u7528\u89c4\u5b9a\u548c\u76f8\u5173\u6cd5\u5f8b\u6cd5\u89c4\u3002<\/li>\n<\/ol>\n
    \u901a\u8fc7\u5408\u7406\u4f7f\u7528\u8fd9\u4e9b\u5de5\u5177\u548c\u65b9\u6cd5\uff0c\u53ef\u4ee5\u65b9\u4fbf\u5730\u5b9e\u73b0\u5fae\u4fe1\u89c6\u9891\u7684\u67e5\u770b\u548c\u5904\u7406\uff0c\u4e3a\u5f00\u53d1\u8005\u63d0\u4f9b\u4e86\u66f4\u591a\u7684\u53ef\u80fd\u6027\u3002<\/p>\n<\/p>\n
    \u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n
     \u5982\u4f55\u5728Python\u4e2d\u6253\u5f00\u548c\u64ad\u653e\u5fae\u4fe1\u89c6\u9891\uff1f<\/strong>
    \u8981\u5728Python\u4e2d\u6253\u5f00\u548c\u64ad\u653e\u5fae\u4fe1\u89c6\u9891\uff0c\u53ef\u4ee5\u4f7f\u7528cv2<\/code>\u5e93\uff08OpenCV\uff09\u6765\u5904\u7406\u89c6\u9891\u6587\u4ef6\uff0c\u6216\u8005\u7528pygame<\/code>\u5e93\u6765\u64ad\u653e\u89c6\u9891\u3002\u786e\u4fdd\u5b89\u88c5\u8fd9\u4e9b\u5e93\u540e\uff0c\u4f7f\u7528\u76f8\u5e94\u7684\u529f\u80fd\u52a0\u8f7d\u89c6\u9891\u6587\u4ef6\u3002\u4f8b\u5982\uff0c\u4f7f\u7528cv2.VideoCapture()<\/code>\u51fd\u6570\u8bfb\u53d6\u89c6\u9891\uff0c\u5e76\u7528cv2.imshow()<\/code>\u51fd\u6570\u5c55\u793a\u89c6\u9891\u5e27\u3002<\/p>\n
    Python\u662f\u5426\u53ef\u4ee5\u76f4\u63a5\u4e0b\u8f7d\u5fae\u4fe1\u89c6\u9891\uff1f<\/strong>
    \u76f4\u63a5\u4ece\u5fae\u4fe1\u4e0b\u8f7d\u89c6\u9891\u5e76\u4e0d\u7b80\u5355\uff0c\u901a\u5e38\u9700\u8981\u4f7f\u7528\u5fae\u4fe1API\u6216\u7b2c\u4e09\u65b9\u5e93\u6765\u5b9e\u73b0\u3002\u786e\u4fdd\u9075\u5faa\u5fae\u4fe1\u7684\u4f7f\u7528\u6761\u6b3e\u548c\u9690\u79c1\u653f\u7b56\u3002\u5728Python\u4e2d\uff0c\u53ef\u4ee5\u8003\u8651\u4f7f\u7528requests<\/code>\u5e93\u8bf7\u6c42\u89c6\u9891\u94fe\u63a5\uff0c\u8fdb\u884c\u4e0b\u8f7d\u64cd\u4f5c\u3002<\/p>\n
    \u5982\u4f55\u5c06\u5fae\u4fe1\u89c6\u9891\u8f6c\u6362\u4e3a\u5176\u4ed6\u683c\u5f0f\uff1f<\/strong>
    \u4f7f\u7528Python\u4e2d\u7684moviepy<\/code>\u5e93\uff0c\u53ef\u4ee5\u8f7b\u677e\u5730\u5c06\u5fae\u4fe1\u89c6\u9891\u8f6c\u6362\u4e3a\u5176\u4ed6\u683c\u5f0f\u3002\u9996\u5148\uff0c\u5b89\u88c5moviepy<\/code>\uff0c\u7136\u540e\u4f7f\u7528VideoFileClip<\/code>\u7c7b\u52a0\u8f7d\u89c6\u9891\u6587\u4ef6\uff0c\u6700\u540e\u8c03\u7528write_videofile()<\/code>\u65b9\u6cd5\u6765\u4fdd\u5b58\u4e3a\u65b0\u7684\u683c\u5f0f\uff0c\u652f\u6301\u591a\u79cd\u89c6\u9891\u683c\u5f0f\u8f6c\u6362\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u8981\u67e5\u770b\u5fae\u4fe1\u89c6\u9891\uff0c\u53ef\u4ee5\u4f7f\u7528Python\u7684\u591a\u79cd\u65b9\u6cd5\uff0c\u5982\u4f7f\u7528\u5fae\u4fe1\u7684\u5f00\u653eAPI\u3001\u5229\u7528\u7b2c\u4e09\u65b9\u5e93\u5fae\u4fe1\u673a\u5668\u4eba\u3001\u89c6\u9891\u4e0b\u8f7d\u4e0e\u64ad\u653e […]","protected":false},"author":3,"featured_media":1159631,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1159624"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=1159624"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1159624\/revisions"}],"predecessor-version":[{"id":1159634,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1159624\/revisions\/1159634"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1159631"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1159624"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1159624"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1159624"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}