I think FFmpeg is not friendly for beginners like me. I am not tech-savvy and I don't understand how to rotate a video with FFmpeg even with a tutorial. I am personally using an easy alternative - Joyoshare Media Cutter, an all-in-one video editor. With it, I just need to drag my video to it - choose Encoding mode and output format - click Edit and select Adjust - touch Start to export. Very easy.
Comment
I think FFmpeg is not friendly for beginners like me. I am not tech-savvy and I don't understand how to rotate a video with FFmpeg even with a tutorial. I am personally using an easy alternative - Joyoshare Media Cutter, an all-in-one video editor. With it, I just need to drag my video to it - choose Encoding mode and output format - click Edit and select Adjust - touch Start to export. Very easy.