Does quality change after trimming sections with WM Splitter?
The quality has nothing to do with trimming. It's the encoding properties that have an impact on the output quality. Make sure that if you export trimmed sections piece by piece, the output settings remain default.
Sorry. I have no experience in WM Splitter. I use Joyoshare Media Cutter for video cutting and splitting. Such a tool gives a lossless high-speed mode to trim with 100% original quality preserved. Its official starts Halloween promotion from Oct 20 to Nov 10, which provides a big discount.
