And 'quite complicated when trying to describe the differences between broadcast, etc. and video systems that can attack these systems found in video player recorders, camcorders, DVD and Blu-Ray Disc
These are the basic standards and are compatible with each other. Sometimes the A / C Hertz are 50 MHz (220 volt countries) and sometimes 60MHz (110 volt countries) and these changes, the results of scanning an electron tube, LVD or plasma 60MHz etc., used inUnited States, for example, makes it softer, almost no flicker. By doubling the line and quad-double (100 and 220 and then 200 MHz and 440 MHz).
line doubling, in fact, the linked image in a single scan, the whole structure and doubling again shows increases the scanning lines offer an even finer resolution and there is a better feeling for the reality to the eye human. Technically, the original frame with two boxes and create a progressive scan (singleframe, not interlaced) output. This produces a high-resolution, bright and smooth.
can climb some third-party-line four times in resolutions: 1365x1024, 720p, 1080i, 852x480, 1024x1024, 1024x768 and 1365x768 and even higher. When the latest technology in video images of the world, we will see true images NHK of more than 6000 lines, up to 1080p today.
If we quadruple-Line started as a picture, who knows what the mind could be achieved ifdirectly into the motherboard of the future. Perhaps the extension and improvement of human vision in the order of 1,000 are needed eye view of 360 degrees of lateral and vertical, 100 million lines of resolution of all current and so far about the human capacity.
Back to PAL-NTSC for a moment.
These video systems have been created due to many incompatibilities electrical standards such as Hertz, as a result of economic and even political reasons (for example a countrydid not want her to see TV from other countries, people in the vicinity so that they are "ideas" to get!
With the advent of the manufacturers of DVD players that Hollywood has decided to use the new electronic potential in this revolutionary new technology to better market their films.
might be released worldwide with movies in VHS VCR tape versions, but in 5-6 different systems and not competitors, the gradual release of this film after the rake best marketing practicesas much profit as possible from each country. A film released in April in the United States was not until the proper time in South America and the idea of people in Argentina (PAL-N), the film has been released from a U.S. dealer to buy a plan practically useless as l 'Argentina had VCRs and Play TV is not the right system and images. NTSC and PAL-N simply do not appear correctly on the wrong system, the speed of recording and reproduction are different.This means that a film on a standard NTSC or PAL normally be seen in other terrible problems in black and white, have the vertical scrolling, horizontal have a slope at the top of the images and the speed wrong but the voices were too fast or too slow . It 's a mess!
Until the Japanese video recorder (and once even Sony BETA) leaders came up with multi-system video!
Most could only play tapes of different standards, but to see them you'd also need a TV with a multi-system2 good or TV, or even 3 in each of the system that is being output from the VCR.
To bypass the need to purchase a multi-system TV Panasonic came out with the incredible model AG-W1, which had a built-to-digital converter that play, record and convert to / from all over the world, five current systems . E 'was $ 4,000, but it was a great device produced excellent results, though not for broadcasting purposes.
Many people look around with the AGW-1 (and theirsubsequent offspring AGW AGW-2 and 3) through the purchase of a Planet Omni Tenlab digital converter systems for a fraction of the cost of AGW-1 and then with a multi-system VCR. In this way, it was the same or better image quality and the price when up to the consumer.
AIWA soon came with the more 'economic MX-1 converting multi-system VCR that was not digital, but analog conversion using methods that are much worse, then Samsung, GoVideo and a few others. Samsung was the realProducer for the AGW-1 and Panasonic (the only tuner built with French SECAM-L) 2 and under its own brand, have come up with a variety of models such as the SV-3000W, SV 5000S, SV-7000W.
Planet Omni has some of Panasonic, Samsung and Aiwa left for sale. None to 2-3 years and the death of the VCR will never be produced again done. People all over the world should check with the old footage, if the transfer to DVD, which can alsoConverter from PAL to NTSC or NTSC to PAL. All countries with any system, but the two find that their tapes can be converted to PAL, and is perfectly displayed on the TV even if the TV is not necessarily PAL.
People can use in a country such as Planet Omni convert NTSC tapes or DVD and convert PAL to NTSC or vice versa, instead of buying PAL-NTSC DVD recorders (which are) and a converter TENLAB.
Because Hollywood producers were more at peace withcompatible with standard VHS video in the world, was a new problem with DVD movies.
As all countries are also the countries with regard to PAL SECAM multi-system TV will be and the same for the PAL-M (Brazil) and PAL-N (Argentina, Paraguay and Uruguay) countries, this means that films DVD only available in NTSC or PAL to be and could be seen all over the world.
It was not very good for Hollywood filmmakers, however, as too many countries could buy discs from another countrysee the film, since their first release on CD, sometimes even anticipating the official release films in theaters. This meant that a citizen can buy from a country like Italy, PAL, a film from New Zealand (PAL) source and the film (with subtitles if necessary), perhaps months before the film was originally released in theaters or in DVD in Italy. This violates the natural markets for theater owners and dealers established in Italy.
Generally, if aEuropean country has a DVD movie is also simultaneously in other euro area countries, but not always. But then an English speaking person in Australia could buy the film from a British source and view it in English on your PAL TV.
Not very good for business and bean counters.
Thus, a new technology in every Hollywood film from various countries around the world sent embedded. This is called region codes.
They divided the world, as theycould, in 6 regions on the basis of protocols for the film's release.
These regional codes must be installed for both the DVD player and DVD movies.
6 regions, 2 standard video (PAL-NTSC) things rather complicated.
For example, Europe is PAL and Region 2, but Japan is NTSC REGION 2 and again!
This means that the Japanese DVD was a nice play on a Japanese DVD player, but even if there is REGION 2 would not play on a European PAL TV, even if, The Japanese DVD player in Europe, the voltage from 100V to 240V and then tried to play. The disk would spin, the player could play, but the TV can not be displayed ... unless the TV is also a multi-NTSC TV system.
So how do you get in this video standards and regional codes?
The invention of a region free DVD player (also known as free code, code free, region free, all zones, universal throughout the region, etc.). But this is against the law and how it cando? What does this mean?
Under a licensing agreement, no manufacturer of DVD players are allowed a free player. All in a given region must be defined region. It can be either PAL-NTSC, but the region code should be specific to a particular region. The U.S. Region 1 ... and here are all:
Region codes and countries
Region code
0 Informal term meaning "worldwide". Region 0 is not an official setting and discs that bear the region 0 symboleither have no flag or region 1-6 flags set.
1 Bermuda, Canada, Cayman Islands, United States and U.S. territories
2 of the European Union, Albania, Andorra, Bahrain, Bosnia-Herzegovina, Croatia, Egypt, Faroe Islands, French Guiana, Georgia, Greenland, Guernsey, Iceland, Iran, Iraq, Isle of Man, Israel, Japan, Jersey, Jordan, Kosovo, Kuwait, Lebanon, Lesotho, Liechtenstein, Macedonia, Moldova, Monaco, Montenegro, Norway, Oman, Qatar, San Marino, Saudi Arabia, Serbia, SouthSouth Africa, Swaziland, Switzerland, Syria, Turkey, United Arab Emirates, Vatican City, Yemen, United
3 South-East Asia, Hong Kong, Macao, South Korea, Taiwan
4 Caribbean, Central America, Oceania, South America (except Guyana), Mexico
5 African countries not explicitly mentioned in other regions, including the Indian subcontinent, in the former Soviet Union, Belarus, Mongolia, North Korea
6 People's Republic of China (except Macau and Hong Kong)
7 Reserved forfuture use (use in protected screener copies of MPAA-related DVDs and "media copies" of pre-releases in Asia)
8-seat organizations, such as airplanes, cruise ships, etc. [1]
All Region All discs are all 8 flags set, allowing the disc to be played on any player in any room.
All Region All discs are all 8 flags set, allowing the disc to be played on any player in any room.
It is against the law to change, a DVD playercode and make it free?
No, not at all. sold many places, such as PLANET OMNI have done for years. The quality of the editing often changes, it is generally a perfect mod to play all DVD movies, but you'll need a PAL-NTSC TV or video converter standard view both PAL and NTSC DVD movies.
Remember that a movie on DVD not a DVD-R or DVD + R, although they can be recorded, which was a movie.
Most of the code free DVD playerplay most DVD-R and DVD-RW, DVD + R and DVD + RW homemade.
99% also play regular music CDs to play, and many play a variety of other formats such as MP3, WMA, DVD-Video, Video CD, DVD-Audio, SACD, CD, audio CD-R and CD-RW, WMA, JPEG and JPEG and JPEG and Kodak.
Thus, a region free DVD player that can play discs all regions and both PAL and NTSC, which is known to any type of DVD movies on earth, but what if you do not have a TV or PAL-NTSC video standardsConverter?
Besides the fact that one there, buy this region are also converting free DVD player.
Some can convert PAL NTSC DVD on one, and some can do both PAL and NTSC converter that an American record.
And some can do both, but if ever a PAL-NTSC conversion and you can turn off to see everything, all DVD movies from all countries in all TV standards in each of the original image quality. In addition, the online stores such as Planet Omniwithstand this type.
This free code, convert, player can be given even the most modern equipment with the latest bells and whistles and certainly things like DTS Stereo, Dolby Digital, HDMI and DVI 5.1 and higher channel stereo, progressive scan and so on.
But now consider what it means that the Blu-ray Disc, which are multi-region.
As HD-DVD is dead as a Hi-Def whereas the Blu-Ray DiscPlayers and movies on Blu-Ray is here to stay until the next leap forward door to us in the TV may happen around 2012 with the arrival of the last 6000 Super-Line Hi-Definition, about 6 x 3D realistic and seem Blu-Ray and 1080p technology.
As with DVD-Region Blu-ray discs and players have region called Region A, B and C.
These regions are not compatible, SECAM PAL-NTSC and other systems.
The beauty of a region orB Blu-Ray player, when in a multi-region Blu-ray Disc via HDMI output (which is a single cable connects all the audio and video) is that the TV is not NTSC or PAL SECAM something specific to all . As long as the TV has an HDMI input ray Disc Blu-All Regions A and B to play in their full glory, and according to the highest possible resolution from a TV, the highest possible quality. PAL and NTSC no longer exist inHDMI world, the problems of Hertz, government controls and so on, Gone with the wind!
However, there are still regions A, B and C.
For production companies in Hollywood these three regions are still important, but not as they once were.
They know that a Blu-ray Disc film output through the regular component, S-Video or composite (A / V cable, RCA) or reward under the law in order to view the movies, PAL for PAL and NTSC disc an NTSC disc. But on TV there are regions so that all PAL-NTSC TV PAL or NTSC DVD can all be displayed.
In the case of the Sony BDP-S300 Multi-Region version now available (110 volts), you can pop in any Blu-ray Disc A and B countries, and movies seen on any TV with HDMI input, you can add all of all .
The Sony BDP-S300 multi-region player, as many highlyrated the messages like: "I am happy with my Sony BDP-S300 Blu-ray Disc> Player. He has an excellent definition audio and video. The crystalline clarity of 1080p Blu-ray Disc and DVD upscaling brings your DVDs to the highest possible resolution. Buy this product and will not be disappointed. "
Blu-Ray regions are as follows:
A / North America, Central America, South America, Japan, Taiwan, North Korea, South Korea, Hong Kong and Southeast Asia.
B / Europe, Greenland, French territories, Middle East, Africa,Australia and New Zealand, and all of Oceania.
C, India, Bangladesh, Nepal, China, Pakistan, Russia, Central and South Asia.
The future of Blu-ray Disc technology-driven?
In January 2007, each preview of a Hitachi 100 GB Blu-ray Disc, UK, has four levels with 25 Unlike TDK and Panasonic's 100 GB discs, they argue that this disc is readable on a standard Blu-ray ray drive Hitachi firmware update is the only requirement to do soreadable by existing players and drives.
Many iterations and changes in the Blu-ray environment are popping up, including new concepts such as BD9 / BD5 Blu-ray Disc, AVCREC, Blu-ray, HD DVD / Blu-ray Disc hybrid discs, HD-VMD / Versatile Multilayer Disc (new low-profile entrant) AVCHD, Digital Multilayer Disk - the successor technology to Fluorescent Multilayer Disc, Enhanced Versatile Disc (EVD), forwardVersatile Disc (FVD) - Taiwan red laser formats supported, Fluorescent Multilayer Disc Holographic Versatile Disc - standards 200 and 300 GB of storage capacity for the development of 3D optical data storage - a next-generation technology, the disks should provide TB capacity, protein-coated glass, Tapestry Media, Ultra Density Optical LS-R - with a "layer selection" technology allowing the stacking of very large number of data layers as a single DVD discProfessional Disc for Data (PDD brave) and much more.
If there are regions? Who knows, but it's better genius to overcome.
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