七牛云文档地址:https://developer.qiniu.com/kodo/sdk/1241/php
七牛云github地址:https://github.com/qiniu/php-sdk
composer require qiniu/php-sdk
vendor
.gitgnone
README.md
composer.json
conposer.lock
gd.txt //日志文件
index.php //上传视频水印
notify.php //回调地址
shipin.mp4 //视频文件
shuiyin.png //水印图片
视频教程:http://odum9helk.qnssl.com/wjw/spjc/avthumb/pfop.mov.mp4