What all file extensions could be repaired by the Stellar Repair for Video ?

Is there a way to choose a sample 3gp file without prompting? I have a number of 3gp files that your software says is 'repaired' but it's only previewing sound and not giving me the option of using a sample file. The files headers were corrupted by cryptowall ransomware

Hi, I am writing to you because having several videos that do not work, and not finding a way to repair them, I decided to buy this program, which is not cheap, but I thought that if it worked it would be fine, and my surprise is that it is not going well, and I do not know why, you can help me, after repairing it and doing it again in advanced mode, it does not repair it and I do not know what to do, thanks

Hello, I am on a MAC and the program will not open any M4V files - and it is an M4V file that I needed it to repair. To be clear it is ALL my M4V files it will not open - they are greyed out when I try and select the file. Other files in the same directory it will open such as AVI and MP4.

What to do?

Hello,

I have large MP4 files (1GB+) that have been recovered using this software but still won't play on my laptop. Can you advise?

Regards,

Dan

I bought Stellar Video Repair based on website claim of repairing MTS video files - but it does not see or recognize MTS...? version 3.0.0.0