v11.5 [Nov 27, 2019]
1. It is compatible with macOS 10.15.
2. Newly supported converting multiple subtitles and audios from mkv/ts to mp4 or mov.
3. Newly supported exporting subtitles from mkv, ts files.
4. Newly supported switching subtitle's when playing videos.
5. Fixed some bugs.
VideoSummary creates a summary image of video data from a movie by extracting some frame images and arranging them in one image data.
