From Gromkov's Software:
Vidmex is a multimedia tool that allows you to play movies and music, extract fragments from video and audio files, merge video/audio fragments, play and encode video with customizable subtitles, adjust video effects in real time and add effects to video files, convert media files, mix audio/video, insert custom logo or insert movie into movie (picture in picture effect). Easy-to-use interface, Playlist (sort, filter, set playback range for files), global hot keys, and skins.
What's new in this version:
Version 1.39 corrected issues of stability of video encoding.