This is the DirectShow AmCap source code, to execute this source code you need to first run the base class project in the debug and release mode. Then you have to add the debug and release directories into your VC++ directories. Please refere online

amcap源码，可以使用，需要自己下载directshow安装，然后配置路径(Amcap source code, you can use, you need to download your own DirectShow installation, and then configure the path)