Despite the foreign-sounding name, Matroska files are anything but rare. The multimedia container format — known more commonly as MKV — is an open standard, one entirely free for independent and ...

While it’s not as popular as MOV or even FLAC files, you might occasionally encounter an MKV, or Matroska, file. When you’re dealing with subtitles on an audio or video track, an MKV file can come in ...