使用ffmpeg上传视频截屏[关闭]

I need to capture frames of user's uploaded videos. i just came to know that ffmpeg does that.Please provide me detailed installation instruction of ffmpeg on my linux server .i just have info to login into ssh via putty. Also what are the softwares i need to install.does ffmpeg player includes in the installation process. Thanks in advance

Based on the very limited information you provided you may be able to perform a very basic ffmpeg installation using the following:

$ git clone --depth 1 git://source.ffmpeg.org/ffmpeg
$ cd ffmpeg
$ ./configure
$ make
# make install

You will need gcc, git, and make as dependencies. pkg-config and yasm are recommended dependencies.