| 词条 | Dolby Surround 7.1 |
| 释义 |
Dolby Surround 7.1 is a sound system by Dolby Laboratories which delivers theatrical 7.1 surround sound to movie-goers. It adds two new channels to current Dolby Digital 5.1. The first film to feature Dolby Surround 7.1 was 2010's Toy Story 3 by Disney and Pixar.[1][2] While most theaters worldwide today, still exhibit mainly in Dolby Digital; virtually every film that is released, as of May 2018, is mixed into Dolby Surround 7.1; while some films are adopting more Dolby Atmos mixes. Dolby 7.1, is mainly exhibited in premium large-screen formats, such as AMC ETX, Cinemark XD, and Dolby Cinema. As James Cameron's Avatar 2 is slated for release on December 18, 2020, it will be solely released in Dolby Cinema, Dolby Atmos and Dolby Surround 7.1; becoming the first film not to have a Dolby Digital soundtrack. Movie theaters will also replace most Dolby Digital sound systems with Dolby Surround 7.1 systems. See also
References1. ^{{cite news |url=http://www.techradar.com/news/audio/dolby-unveils-new-3d-audio-format-for-toy-story-3-677445 |publisher=TechRadar |title=Dolby unveils new 3D audio format for Toy Story 3 |first=Marc |last=Chacksfield |date=March 17, 2010 |quote=Dolby has unveiled it is using a new audio codec for Pixar's latest movie Toy Story 3, called Dolby Surround 7.1}} 2. ^{{cite news |url=http://www.slashfilm.com/pixar-futures-toy-story-3-to-debut-new-dolby-sound-system-the-bear-and-the-bow-renamed/ |first=Brendon |title=Pixar Futures: Toy Story 3 to Debut New Dolby Sound System, The Bear and the Bow Renamed? |last=Connelly |date=March 16, 2010 |publisher=/Film |quote=This system has been developed by Dolby, apparently in collaboration with Disney Pixar who will debut 7.1 with Toy Story 3 in “select cinemas”.}} External links
3 : Surround sound|Film sound production|Dolby Laboratories |
| 随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。