I have a Sony PMW-EX1R videocamera.
I have a problem with some mp4 video files.
I copied them from my SxS card to my Pc's hard drive.
The problem is that i can't open these files with ANY program.I can't edit or play these files.
I am a professional user and i haven't seen this before.
The ONLY program who can play this files is "Avidemux", but still, i can't hear sound, just the image!
I can send you a video sample if you want to check it.
Please help me find what's happening, and solve this problem.