Video streams in MPEG-2 format (*.m2p) should be easily convertible to newer MPEG-4 (*.mp4) format with Adobe Premiere and other similar sophisticated video editing tool.
Convert MPEG-2 stream file format to MPEG-4 video file format.
We have found 5 software records in our database eligible for .m2p to .mp4 file format conversion.
Microsoft Windows software - convert m2p to mp4 on Windows
A timeline-based video editing software from Adobe
Convert from m2p file format
The tables with software actions are a good pointer for what a certain program does with various file types and often may give users a good hint how to perform certain file conversion, for example the above-mentioned m2p to mp4. However, it is not perfect and sometimes can show results which are not really usable because of how certain programs work with files and the possible conversion is thus actually not possible at all.
One of the many video converters
A multimedia converting tool for Windows
Video capturing software from Nero Suite
Apple macOS / Mac OS X software - convert m2p to mp4 on OS X
Mac version of Adobe's prime video editing software