Posted in Python onDecember 25, 2019
我就废话不多说了,直接上代码吧!
# coding: utf-8 import datetime import cv2 import os ip = '192.168.3.160'.replace(".", "_") rtsp = 'rtsp://admin:admin@192.168.3.160:554/1/1' # 初始化摄像头 cap = cv2.VideoCapture(rtsp) fourcc = cv2.VideoWriter_fourcc(*'XVID') size = (int(cap.get(cv2.CAP_PROP_FRAME_WIDTH)), int(cap.get(cv2.CAP_PROP_FRAME_HEIGHT))) frame_count = 0 while cap.isOpened(): isSuccess, frame = cap.read() if isSuccess: if frame_count % 120 == 0 or frame_count == 0: frame_count = 0 i = datetime.datetime.now().strftime("%Y%m%d%H%M%S") filename = str(i) + '-' + ip + '.avi' print(filename) video_writer = cv2.VideoWriter(filename, fourcc, 24, size) video_writer.write(frame) frame_count = frame_count + 1 print(frame_count) if frame_count % 120 == 0: video_writer.release() portion = os.path.splitext(filename) newname = portion[0] + '.mp4' os.rename(filename, newname) cv2.imshow('show', frame) if cv2.waitKey(1) & 0xFF == ord('q'): break cap.release() cv2.destroyAllWindows()
效果
以上这篇python cv2读取rtsp实时码流按时生成连续视频文件方式就是小编分享给大家的全部内容了,希望能给大家一个参考,也希望大家多多支持三水点靠木。
python cv2读取rtsp实时码流按时生成连续视频文件方式
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