[gst-devel] GStreamer / C++ example ?

[fabien]

Hello,
I'm working on a C++/Qt application for video editing, under the GPL 
license. I would like to use GStreamer for the video management.
I need to open a video file, extract all image frames, and save it back 
into another video file (possibly with a different codec). I suppose 
it's not too hard to do, but I've never worked with GStreamer and I 
didn't find too much information on the Internet so I'm having trouble 
getting into it and writing the first lines.
Could you give me an example, even if it's written in C, as long as it 
handles video and not only audio ?
Thank you