Real time media info using gstreamer

[Mayank Agarwal]

Hi,

I am playing video file using gstreamer.Is iy possible to get real
time media info.
e.g i want to get following info for video:

1.Total duration of file and the duration that is already played
2.Current frame per second.
3.Current bit rate
4.any info that helps me in debugging video quality i.e video
interlacing issue,blocking artifacts issue,etc

and likewise for audio info
i found out GstDiscoverer but it also gives stationary file info which
i can easily get using mediainfo or exiftool.

Regards
Mayank