Blu-ray or Blu-ray Disc (BD) is a digital optical disc data storage format. It was designed to supersede the DVD format, and is capable of storing a number of hours of video in excessive-definition (HDTV 720p and 1080p) and ultra excessive-definition decision (2160p).
Blu-rayStats.com. Retrieved on December 22, 2010. AfterDawn.com Glossary – BDAV container Archived December 9, 2012, at Archive.at present, Retrieved on July 26, 2009. Hitachi First in Industry to Release Blu-ray Disc Camcorder Archived August 10, 2007, at the Wayback Machine Naoki Asakawa, Nikkei Electronics, Nikkei Business Publications, August three, 2007.
"Verbatim to Launch World's First Mini BD Media". Archived from the unique on April 24, 2013. Ryan Nakashima.
"DVD Frequently Asked Questions (and Answers)". Jim Taylor. June 27, 2013. Archived from the unique on August 22, 2009.
Unlike with the earlier releases of one hundred twenty mm optical discs (i.e. CDs and standard DVDs), Blu-ray recorders hit the market virtually concurrently with Blu-ray's debut. Early 4K Blu-ray release at Best Buy. A 4K Blu-ray Disc participant was additionally launched. to help create Blu-ray discs with a capacity of 1 TB utilizing only two layers (and probably more than 1 TB with extra layering). By comparison, the first blue laser was invented in 1996, with the first prototype discs coming 4 years later.
Hollywood hopes an ensemble forged boosts Blu-ray Archived December 23, 2009, on the Wayback Machine. Associated Press. December 14, 2009.
[Angebot] „Deadpool 2“ und „Braveheart“ jeweils auf 4K UHD (+ Blu-ray)…
The Blu-ray Disc region coding scheme divides the world into three areas, labeled A, B, and C. The choice of codecs affects the producer's licensing/royalty costs as well as the title's maximum run time, as a result of differences in compression efficiency. Discs encoded in MPEG-2 video typically limit content material producers to round two hours of high-definition content on a single-layer (25Â GB) BD-ROM. The extra-superior video formats (VC-1 and MPEG-4 AVC) usually achieve a video run time twice that of MPEG-2, with comparable high quality. a Only supported on UltraHD Blu-Ray with HEVC video compression normal.
and Blu-ray Disc Founders was based by the 9 initial members. For playback of 4K content Blu-ray has been superseded by Ultra HD Blu-ray.
and during the first three quarters of 2007, BD outsold HD DVD by about two to 1. At CES 2007, Warner proposed Total Hi Def—a hybrid disc containing Blu-ray on one side and HD DVD on the other, however it was never launched. Statistics Page Archived July 8, 2011, on the Wayback Machine.
Retrieved December 14, 2009. This means the MVC (3D) stream is backward suitable with H.264/AVC (2D) stream, permitting older 2D gadgets and software to decode stereoscopic video streams, ignoring additional information for the second view. However, triple layer 3D discs often have a user limitation set stopping the disc from being seen in 2D (although a 2D disc is commonly included in the packaging).
In Blu-ray discs, there aren't any "special areas" such because the areas 7 and eight in DVDs. Originally BD-ROMs stored video up to 1920×1080 pixel resolution at up to 60 (fifty nine.94) fields per second. Currently with UHD BD-ROM videos can be stored at a most of 3840×2160 pixel resolution at up to 60 (59.ninety four) frames per second, progressively scanned. While most present Blu-ray gamers and recorders can learn and write 1920×1080 video at the full 59.94p and 50p progressive format, new gamers for the UHD specs will be able to read at 3840×2160 video at either fifty nine.94p and 50p codecs.
The primary software of Blu-ray is as a medium for video material such as feature movies and for the physical distribution of video games for the PlayStation 3, PlayStation four, and Xbox One. The identify "Blu-ray" refers back to the blue laser (really a violet laser) used to read the disc, which permits data to be saved at a higher density than is possible with the longer-wavelength purple laser used for DVDs.
Blu-rayStats.com. Retrieved on December 22, 2010. AfterDawn.com Glossary – BDAV container Archived December 9, 2012, at Archive.today, Retrieved on July 26, 2009. Hitachi First in Industry to Release Blu-ray Disc Camcorder Archived August 10, 2007, at the Wayback Machine Naoki Asakawa, Nikkei Electronics, Nikkei Business Publications, August three, 2007.
"Verbatim to Launch World's First Mini BD Media". Archived from the original on April 24, 2013. Ryan Nakashima.
Blu-ray or Blu-ray Disc (BD) is a digital optical disc information storage format. It was designed to supersede the DVD format, and is able to storing a number of hours of video in excessive-definition (HDTV 720p and 1080p) and ultra excessive-definition decision (2160p).
Unlike with the earlier releases of 120Â mm optical discs (i.e. CDs and normal DVDs), Blu-ray recorders hit the market virtually concurrently with Blu-ray's debut. Early 4K Blu-ray release at Best Buy. A 4K Blu-ray Disc participant was additionally launched. to help create Blu-ray discs with a capacity of 1 TB utilizing solely two layers (and doubtlessly greater than 1 TB with further layering). By comparison, the first blue laser was invented in 1996, with the primary prototype discs coming 4 years later.
„Drachenzähmen leicht look at more info gemacht three“ und „Willkommen im Wunder Park“ (Blu-ray) für...
Blu-ray or Blu-ray Disc (BD) is a digital optical disc data storage format. It was designed to supersede the DVD format, and is able to storing a number of hours of video in high-definition (HDTV 720p and 1080p) and extremely high-definition resolution (2160p).
Retrieved December 14, 2009. This means the MVC (3D) stream is backward compatible with H.264/AVC (2D) stream, permitting older 2D units and software to decode stereoscopic video streams, ignoring additional information for the second view. However, triple layer 3D discs typically have a consumer limitation set stopping the disc from being viewed in 2D (though a 2D disc is often included in the packaging).
and during the first three quarters of 2007, BD outsold HD DVD by about two to 1. At CES 2007, Warner proposed Total Hi Def—a hybrid disc containing Blu-ray on one aspect and HD DVD on the opposite, but it was by no means released. Statistics Page Archived July eight, 2011, on the Wayback Machine.
Unlike with the earlier releases of one hundred twenty mm optical discs (i.e. CDs and normal DVDs), Blu-ray recorders hit the market nearly concurrently with Blu-ray's debut. Early 4K Blu-ray launch at Best Buy. A 4K Blu-ray Disc participant was additionally released. to assist create Blu-ray discs with a capability of 1 TB using only two layers (and probably more than 1 TB with further layering). By comparability, the first blue laser was invented in 1996, with the first prototype discs coming 4 years later.
Videohelp.com What is Blu-ray Disc and HD DVD? Archived 2006-04-30 on the Wayback Machine, Retrieved on July 26, 2009. In addition, Blu-ray gamers cannot play HD DVDs, and HD DVD players can not play Blu-ray discs. Some Blu-ray gamers can even play Video CDs, and all 4K Blu-ray gamers can play common Blu-ray Discs, and most can play DVDs and CDs. The PlayStation 4 doesn't help CDs.
The major software of Blu-ray is as a medium for video materials corresponding to feature movies and for the physical distribution of video games for the PlayStation three, PlayStation four, and Xbox One. The title "Blu-ray" refers to the blue laser (really a violet laser) used to read the disc, which permits info to be stored at a higher density than is feasible with the longer-wavelength purple laser used for DVDs.
Parts of the content material will not be viewable without letting the BD+ program unscramble it. Instructions ("hacks") describing tips on how to reset the Blu-ray region counter of pc participant purposes to make them multi-area indefinitely are additionally frequently posted to video fanatic websites and boards. Unlike DVD region codes, Blu-ray area codes are verified only by the participant software, not by the optical drive's firmware.
and Blu-ray Disc Founders was based by the 9 initial members. For playback of 4K content material Blu-ray has been outmoded by Ultra HD Blu-ray.
High Fidelity Pure Audio (HFPA) is a marketing initiative, spearheaded by the Universal Music Group, for audio-solely Blu-ray optical discs. Launched in 2013 as a possible successor to the compact disc, it has been in contrast with DVD-A and SACD, which had similar goals. The BD-ROM specification defines four Blu-ray Disc participant profiles, together with an audio-solely player profile (BD-Audio) that does not require video decoding or BD-J.
During replication, this ROM Mark is transferred along with the recorded data to the disc. In consequence, any copies of a disc made with a daily recorder will lack the ROM Mark data and might be unreadable on normal gamers. Transform the audio and video output.
Contents
During replication, this ROM Mark is transferred along with the recorded knowledge to the disc. In consequence, any copies of a disc made with a regular recorder will lack the ROM Mark data and shall be unreadable on normal players. Transform the audio and video output.
In Blu-ray discs, there are not any "particular regions" such because the areas 7 and 8 in DVDs. Originally BD-ROMs stored video as much as 1920×1080 pixel resolution at up to 60 (fifty nine.ninety four) fields per second. Currently with UHD BD-ROM movies could be stored at a most of 3840×2160 pixel resolution at as much as 60 (59.ninety four) frames per second, progressively scanned. While most present Blu-ray players and recorders can learn and write 1920×1080 video on the full fifty nine.94p and 50p progressive format, new players for the UHD specifications will be capable of read at 3840×2160 video at both 59.94p and 50p codecs.
and Blu-ray Disc Founders was founded by the 9 preliminary members. For playback of 4K content Blu-ray has been outdated by Ultra HD Blu-ray.
The major software of Blu-ray is as a medium for video material corresponding to characteristic films and for the bodily distribution of video games for the PlayStation 3, PlayStation four, and Xbox One. The title "Blu-ray" refers back to the blue laser (really a violet laser) used to learn the disc, which allows information to be stored at a larger density than is possible with the longer-wavelength red laser used for DVDs.
Archived from the unique on March 17, 2009. "First Region Free Blu-ray Players Available" Archived September 24, 2009, on the Wayback Machine engadgethd.com. Retrieved October 24, 2009. Although there are solely three Blu-ray regions, the country code allows rather more precise management of the regional distribution of Blu-ray discs than the six (or eight) DVD areas.
Parts of the content material will not be viewable with out letting the BD+ program unscramble it. Instructions ("hacks") describing tips on how to reset the Blu-ray area counter of pc player purposes to make them multi-area indefinitely are additionally frequently posted to video fanatic websites and forums. Unlike DVD area codes, Blu-ray area codes are verified solely by the player software program, not by the optical drive's firmware.
Hollywood hopes an ensemble cast boosts Blu-ray Archived December 23, 2009, at the Wayback Machine. Associated Press. December 14, 2009.
and in the course of the first three quarters of 2007, BD outsold HD DVD by about two to at least one. At CES 2007, Warner proposed Total Hi Def—a hybrid disc containing Blu-ray on one aspect and HD DVD on the opposite, nevertheless it was by no means released. Statistics Page Archived July 8, 2011, at the Wayback Machine.
"Verbatim to Launch World's First Mini BD Media". Archived from the unique on April 24, 2013. Ryan Nakashima.
Videohelp.com What is Blu-ray Disc and HD DVD? Archived 2006-04-30 at the Wayback Machine, Retrieved on July 26, 2009. In addition, Blu-ray players can not play HD DVDs, and HD DVD players can't play Blu-ray discs. Some Blu-ray gamers can also play Video CDs, and all 4K Blu-ray gamers can play regular Blu-ray Discs, and most can play DVDs and CDs. The PlayStation four doesn't help CDs.