If you have jailbreak on your Apple TV you should have aTV flash installed, It offers you not only a web browser, compatibility with Last.fm, the weather, etc. but most importantly, a multimedia content loader fully integrated into the system, You will be able to access your movies or series folder stored on your Mac, Windows or on your hard drive connected to an Airport drive (or Time Capsule), you will be able to see those files in any format and even see their .srt subtitles as if nothing were the case.
In the latest version, 1.5 is loaded with new features:
- Optimized for iOS 5
- Improved player behavior
- Added NFS streaming
- Languages Spanish, Catalan, Czech, Korean and Traditional Chinese added
- Manual correction of subtitles
- Improved detection of movies in folders to ignore hidden files
- Improved metadata management
- Improved Zoom
- Connection errors eliminated
- Improved buffering
- Volume reset eliminated
- Solved various issues with XBMC and SMB in Windows 7
- Resolved crashes in folders with many files
- Other errors
You can buy the aTV Flash for $ 29.95 at Firecore official website