Avatar Blu-ray Detailed, Gets 1.78:1 VideoPosted March 17, 2010 04:11 AM by Juan Calonge
20th Century Fox Release details have begun to surface regarding the upcoming Blu-ray edition of Avatar, which was announced yesterday. Not regarding the special features (as there will be none), but the audio and video presentation. An interesting development is that the feature aspect ratio of this edition will be 1.78:1, as seen in most 3D theatrical projections.
Months before the theatrical release of the movie, James Cameron informed that Avatar was being shot in "a 16:9 ratio." 3D theatrical exhibition would be in 1.78:1 in the theaters that could project it at that ratio; for 2D theatrical exhibition, a cinemascope-ratio (2.39:1) picture was being extracted from the 1.78:1 frame.
Cameron explained: "I actually think that the extra screen height really works well in 3D. It really pulls you through the screen. So I'm actually going back on years of kind of eschewing the kind of 1.85 format, now saying 1.85 – or actually, it's 1.78:1 – actually works really well in 3D. But only in 3D. I still like the scope ratio compositionally for flat projection."
Ultimately, 1.78:1 is also being used for the Blu-ray (which, at least in this edition, is only 2D). Note that, as the picture was originally shot in 1.78:1, no image information is being lost; on the contrary, the 1.78:1 frame shows more information on the top and bottom than the scope-ratioed image.
Audio will be presented in 5.1 DTS-HD Master Audio for the original soundtrack only. Localized dub tracks will be encoded in lossy audio (DTS or Dolby Digital, depending on the territory).
Finally, MSRP has been set at $39.99. Most web retailers already have it up for preorder.
Source:
Blu-ray.com