tool to analyze video file? Need it for proper conversion

[logic7]

I'm looking for a tool that can tell me precisely what codecs, bitrates, etc were used in a given video file I throw at it. I just picked up a new phone and can't get 3GP encoding right for the life of me! I'm currently using SUPER for encoding (older version from Nov 2010 or so, subsequent updates get flagged by AV) and it's worked very well for me for the couple of years I've used it for video conversions for my phonesl. It's just this new phone that's giving me fits. The phone in question is a Samsung SGH-T401G. According to Samsung, it supports MP4/AAC, MP4/AMR, 3GP/AAC, and 3GP/AMR yet if I convert video to one of these formats, it refuses to play. What I'm going to try is simply recording a video with the built in camera and analyze that video for it's codecs and replicate it to see if I can get videos to play, but first I need a tool to tell me how a file was encoded in the first place.

[davexnet]

Try Mediainfo in view/text mode.