I want to grab a frame from a video after every 5 seconds. In linux , i found this post , what are the tools on Windows ? my video is a H264/xvid encoded one.
That post uses ffmpeg which is "a complete, cross-platform solution to record, convert and stream audio and video." If you want the bleeding edge ffmpeg you can grab it from the Automated Unofficial FFmpeg Win32 Builds page. Or from the ffmpeg videohelp.com page