ffmpeg 羽化边缘模糊(柔边模糊)
ffmpeg 羽化边缘模糊(柔边模糊)
ffmpeg -i 快乐大本营test0616.mp4 -filter_complex "nullsrc=s=1280x720,drawbox=x=50:y=50:w=200:h=200:color=#ffffff:t=fill:enable='between(t,0,100)'[mask],[0 ...
The request client is not a secure context and the resource is in more-private address space `private`
The request client is not a secure context and the resource is in more-private address space `private`
chrome请求报错 has been blocked by CORS policy: The request client is not a secure context and the resource is in more-private address space private 原因 ...
keepalived 高可用(主备切换)
keepalived 高可用(主备切换)
安装keepalived(ALL) yum install -y keepalived 配置服务(ALL) cat /etc/keepalived/keepalived.conf global_defs { router_id test001 #标识,只是一个名称 s ...
centos7安装高可用k8s集群
centos7安装高可用k8s集群
一、环境准备 1 主机准备 主机 Ip主机名主功能10.200.20.116master01etcd,apiserver,controller-manager,scheduler,docker,proxy10.200.20.117master02etcd,apiserver,controller ...
signed with custom identity or adhoc
signed with custom identity or adhoc
错误信息 启动APP闪退,然后通过终端启动发下报: not valid for use in process using Library Validation: mapped file has no Team ID and is not a platform binary (signed wit ...
实战之源码编译MySQL5.7并支持mroonga
实战之源码编译MySQL5.7并支持mroonga
编译mysql5.7 expanded-from-macro-MYSQLVERSIONMAJOR > https://lequ7.com/guan-yu-shu-ju-ku-mysql-yuan-ma-yue-du-wen-ti-expandedfrommacromysqlversionmajo ...
实战之给博客加全文索引
实战之给博客加全文索引
卸载 systemctl stop mariadb mv /etc/my.cnf /etc/my.cnf.bak yum remove mariadb mariadb-server 升级 cat /etc/yum.repos.d/mariadb.repo # MariaDB 10.5 Ce ...
ffmpeg channels 和 channel_layout
ffmpeg channels 和 channel_layout
对应关系 channel_layout_map[] = { { "mono", 1, AV_CH_LAYOUT_MONO }, { "stereo", 2, AV_CH_LAYOUT_STEREO }, { "2.1", 3, ...
git 常用的分支操作
git 常用的分支操作
pull 远程所有分支代码到本地 git branch -r | grep -v '\->' | while read remote; do git branch --track "${remote#origin/}" "$remote"; done git fetch --all git pul ...
MinIO 多种部署及扩容方案
MinIO 多种部署及扩容方案
单机部署 wget https://dl.minio.io/server/minio/release/linux-amd64/minio chmod +x minio ./minio server /data 启动后会打印出 AccessKey 和 SecretKey 等信息 ./mini ...
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