我的操作系统是redhat企业版，因有需要屏幕录像软件，发现qt-recordDesktop这款还不错，下面是这款软件的下载地址和安装步骤：

   1.下载地址：http://download.csdn.net/detail/cto_51/6960543

     2.安装步骤:

            下载之后，解压然后安装顺序依次安装就可以了:                 

           rpm -ivhjack-audio-connection-kit-0.118.0-1.el6.x86_64.rpm
           rpm -ivh jack-audio-connection-kit-example-clients-0.118.0-1.el6.x86_64.rpm
           rpm -ivh libAfterImage-1.20-1.el6.x86_64.rpm
           rpm -ivh recordmydesktop-0.3.8.1-7.el6.x86_64.rpm
           rpm -ivh sip-4.9.3-1.el6.x86_64.rpm
           rpm -ivh PyQt4-4.6.2-9.el6.x86_64.rpm
           rpm -ivh qt-recordmydesktop-0.3.8-5.el6.noarch.rpm

本文出自 “centos” 博客，请务必保留此出处http://longcentod.blog.51cto.com/9060910/1593603

redhat（centos）下安装qt-recordDesktop屏幕录像软件