[Mp4-tech] .cmp file conversion

[Jeff Wandling]

I have a proprietary MPEG4 encoder that produces .cmp files.
The output of the encoder is a "cmp" file.
I have a proprietary decoder for these files and this encode/decode
machinery is working correctly in the embedded platform space designed
for these encoders and decoders.
The question I have for the list is:  I would like to be able to
export the .cmp (encoded MPEG4 Video) file to a third party.  What
tools exist in the public domain that convert .cmp into _anything
common_ that can be played with reasonably available public domain
players (including WMP, RealPlayer, etc..).
I found a MPEG4 video player at the IBM web site and it can play raw
.cmp mpeg4 video, but it's not a common player platform.
Thanks in advance.  Please reply to me or the list.  I'll summarize my results.
Jeff Wandling