I had bought a software hoping to grab subtitles from BluRays. It is - Pavtube ByteCopy.  And I add ripped movies to my iTunes library and watch it on Apple TV's throughout the house. Easy-to-use.

• Preserve a 100% BD M2TS/DVD VOB movie without extras
  
• Lossless BD/DVD to MKV backup with multiple audio/subtitle tracks
  
• Convert BD/DVD to Multi-track MP4, MOV, AVI
  
• Best solution to watch BD/DVD movies on Plex, Roku 3, WDTV Live, Popcorn and more HD media players
  
• Export single SRT subtitle file