当前位置:网站首页>Opencv——视频跳帧处理
Opencv——视频跳帧处理
2022-08-05 00:36:00 【William.csj】
核心代码:
iloop = video_fps/2 # 每秒处理2帧
while iloop:
cap.grab() # 获取下一帧,只取帧不解码
iloop = iloop - 1
if iloop <1:
break
参考文章:
边栏推荐
猜你喜欢

Countdown to 1 day!From August 2nd to 4th, I will talk with you about open source and employment!
![[FreeRTOS] FreeRTOS and stm32 built-in stack occupancy](/img/33/3177b4c3de34d4920d741fed7526ee.png)
[FreeRTOS] FreeRTOS and stm32 built-in stack occupancy

STC89C52RC的P4口的应用问题

QSunSync 七牛云文件同步工具,批量上传

could not build server_names_hash, you should increase server_names_hash_bucket_size: 32

oracle创建用户

2 用D435i运行VINS-fusion

matlab中rcosdesign函数升余弦滚降成型滤波器

《MySQL入门很轻松》第2章:MySQL管理工具介绍

子连接中的参数传递
随机推荐
Software Testing Interview Questions: What's the Difference Between Manual Testing and Automated Testing?
2022牛客多校训练第二场 J题 Link with Arithmetic Progression
The method of freely controlling concurrency in the sync package in GO
Flask框架 根据源码分析可扩展点
【FreeRTOS】FreeRTOS与stm32内置堆栈的占用情况
tiup status
Zombie and orphan processes
Pytorch usage and tricks
软件测试面试题:黑盒测试、白盒测试以及单元测试、集成测试、系统测试、验收测试的区别与联系?
leetcode: 266. All Palindromic Permutations
《WEB安全渗透测试》(28)Burp Collaborator-dnslog外带技术
Software testing interview questions: How many types of software are there?
canvas Gaussian blur effect
FSAWS 的全球基础设施和网络
Countdown to 1 day!From August 2nd to 4th, I will talk with you about open source and employment!
leetcode:269. 火星词典
Software testing interview questions: What is the difference between load testing, capacity testing, and strength testing?
《MySQL入门很轻松》第2章:MySQL管理工具介绍
oracle create tablespace
gorm joint table query - actual combat