The conversion of the file M2TS to OGV will allow you to edit a file using other software than before. The conversion M2TS to OGV is particularly helpful in cases where you want to give certain features to the data in the M2TS file, and all the programs that support the M2TS format do not have the possibility to introduce the desired changes.
Just download one of the programs from the list and install it on your computer. After starting the program, select M2TS file that you want to convert. Then select the target format (in this case OGV) and follow the instructions. Save the converted OGV file in the selected location. From this moment you can open the OGV file with all the programs that you will find here.