忘れがちなのでφ(..)ﾒﾓﾒﾓ
普通の人はportable64bitかな。
MKVToolNix
MKVToolNix: Free software download for windows, osx, linux.
www.fosshub.com
・mkvmerge: SRT subtitles: mkvmerge now accepts empty text files with theextension `.srt` as SRT subtitle files, enabling the creation of empty SRT
SRT周りの改良が（・∀・）ｲｲ!!
