Converting T263 video from March Networks
March Networks uses a codec named "T263" that will only play in their custom video players, Evidence Reviewer and Release 4 Player (awesome name). While my clients could install the player (or run it from the disk), it is generally a pain in the ass. As a result, I usually get the task of converting it to something they can just play in VLC.
The "custom" codec March Networks uses seems to be available from their "CSP Partner Portal." I don't really want to go through the signup bullshit to maybe get what I need. Instead, I do it the easy way.
Their codec isn't too far from H263 (if it is any different at all). As a result, you can use any old hex editor and change the video file into H263. Just change the "T" in T263 into an "H" and save the file (I'd make a backup copy of the original).
The modified video works perfectly fine in VLC and can be converted using HandBrake. Other players and converters may work fine as well.
Prior to changing the video in a hex editor, I searched around for a converter. I wasn't able to find a converter and the player software does not export the video.
