Any way to join different m4v videos taken with the phone (HD quality)?
I tried with Avidemux and MkvmergeGUI, but the result is awful: the video stutters and the FPS count (as seen in Media player Classic) ranges from 150 to 300 FPS.
I tried with Avidemux and MkvmergeGUI, but the result is awful: the video stutters and the FPS count (as seen in Media player Classic) ranges from 150 to 300 FPS.