爬取并下载视频

爬取视频.py

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+import os
+import requests
+
+url='https://www.bilibili.com/video/BV1jm4y167fE'
+
+headers={
+    'referer': 'https://www.bilibili.com/video/BV1jm4y167fE/?vd_source=59fecc30e7f4791084968599ca1f8b82',
+    'user-agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.0.0 Safari/537.36'
+}
+response=requests.get(url=url,headers=headers)
+
+import re
+
+title=re.findall('<h1 title="(.*?)" class="video-title tit">',response.text)[0]
+playinfo=re.findall('<script>window.__playinfo__=(.*?)</script>',response.text)[0]
+
+import json
+json_data=json.loads(playinfo)
+
+import pprint
+
+audio_url=json_data['data']['dash']['audio'][0]['baseUrl']
+video_url=json_data['data']['dash']['video'][0]['baseUrl']
+# pprint.pprint(json_data)
+
+audio_content=requests.get(url=audio_url,headers=headers).content
+vedio_content=requests.get(url=video_url,headers=headers).content
+
+with open('vedio\\'+title+'.mp3',mode='wb') as f:
+    f.write(audio_content)
+with open('vedio\\' + title + '.mp4', mode='wb') as f:
+    f.write(vedio_content)
+
+# video_path = 'D:\python爬虫学习\爬取b站\\vedio\\' + title + '.mp4'
+# audio_path = 'D:\python爬虫学习\爬取b站\\vedio\\'+title+'.mp3'
+# output_path = 'D:\python爬虫学习\爬取b站\\vedio\\'+'mixer.mp3'
+#
+# os.system(f'ffmpeg -i {video_path} -i {audio_path} -c:v copy -c:a copy -bsf:a aac_adtstoasc {output_path}')
+
+import subprocess
+
+COMMAND = f'ffmpeg -i vedio\\{title}.mp4 -i vedio\\{title}.mp3 -c:v copy -c:a aac -strict experimental vedio\\{title}output.mp4'
+subprocess.run(COMMAND,shell=True)