video – FTI

The future of archiving

We all know content is king but just as important is the need to prepare, protect and preserve the content through viable and long lasting solutions.

Within the video production industry alone, data-heavy content such as HD, 4K and high frame rate videos are exponentially growing by the day. Subsequently, these newly created assets need to be managed effectively, stored safely, and utilised along with the old assets.

Broadcasters, production companies, and other content holders are not only handling large and growing quantities of daily content, but are also much concerned with digitising the massive VTR assets currently sitting on shelves. As it becomes increasingly possible to effectively manage and rapidly search these materials via shared networks, new potential is discovered for the reuse of such assets.

As data volumes rise, so do storage costs – making it essential to implement storage systems that distinguish between hot (frequently accessed), warm (occasionally accessed), and cold (infrequently accessed) data, and se-lecting the best storage media for each. The main obstacle for content owners is to ensure the ability to preserve, access, and re-use their valuable assets without incurring repeated investment, and huge running costs.

The requirements of long term reliability, the ability to maintain large quantities of data at relatively low costs, and the ability to maintain data integrity in “green environments” with limited environmental controls are essential.

Sony is convinced that optical disc storage fills all of these requirements, and is therefore ideal for warm and cold storage. The new technology, with open and non-proprietary formats, involves the use of multiple bare discs contained within a robust cartridge and a dedicated disc drive unit with an associated software driver able to manipulate the discs individually – providing a seamless read/write capability.

The non-contact read/write technology offers the ability to access data with remarkable speed compared to tape data that necessitates the physical fast-forwarding and rewinding of a tape, 800 metres or more in length, until the location of the required data is reached. Also, it’s never going to jam, tangle or snap.

The fact remains that optical discs are considerably more durable than hard-disk storage systems or magnetic tape based media, with a 100-year shelf life expectancy. The system is highly reliable and optimised for long-term archiving. It also succeeds in keeping down total archiving costs, and has a low environmental footprint. It offers accessibility, high speed, and can be scalable to fit the users’ needs which can begin with small archive stored on a few shelves, and expand into a large library as data accumulates.

Whilst the professional AV media industry has moved steadily from its tape based origins toward file based workflows for acquisition, post-production and distribution, the archive domain continues to remain largely tape-based. An alternative modern day solution, the Optical Disc Archive (ODA), has been created helping organisations achieve safe, long-term storage of video, photos, text, and other important digital assets.

Both LTO magnetic tape and Optical Disc Archive are viable cold storage options. The most common complaint from the user community is the constant need to migrate valuable assets from one form of tape media to the next version upgrade simply to maintain a viable archive. This requirement for copy migration every two generations (approximately five to six years), incurs substantial media and labour costs.

By leveraging the proving optical technologies, and inter-generational compatibility of optical discs, ODA technology can store important data safely, eliminating the need for migration every few years. This eliminates the need for media, hardware and software re-investment, as well as the cost of human resources required to perform copying work, resulting in reduced total cost of ownership.

ODA solutions are also ideal for deep archive, whereas data tape does not provide the assurance or meet the need for very long-term archive requirements. It also provides a second copy broadcast archive solution at a remote site and is suitable for business continuity, disaster recovery, post house and production back-up and, for video, film and stock footage archives or AV national archives. The system can also be used for news and sports clips that need to be near-online and as an on-line browse and proxy clip store.

Recently, Sony unveiled the second generation of its Optical Disc Archive System, which doubles the capacity of a single cartridge, and doubling read/write speeds over the previous generation, accommodating 4K video in real time, and maintains backwards read compatibility with first generation optical disc drives.

Optical disc archive can serve as the core of highly productive archive systems capable of managing and storing valuable, high-volume data—including 4K video, future-generation video, older video assets, and multimedia video content.

The technology is future proof and achieves a revolutionary jump in the world of data storage ideal for any circumstance.

Now and in future, this system delivers an efficient, secure, and reliable archive solution. Unlike data tape technology, where you have to migrate your content or you can’t access it as your technology moves on, the Optical Disc Archive media written today, will be readable by the drives of tomorrow.

Bottom line is with the current region pre-dominantly tape based, it is now time to transition towards the future. Optical disc archiving is the way forward – it is a solution that is long term, economical, and ultimately scala-ble to grow with your business.

Written by Nabil El Madbak

Source: ScreenAfrica

20 Years Later: DVD format today and where will it go?

It was 20 years ago this month that consumer electronics companies Sony and Toshiba launched a new home video format called Digital Video Disc, or DVD. The format promised a four-fold increase in resolution over VHS and the permanence of music CDs, in that the video would not degrade as you played it.

The DVD had a lot of promise. It would be a new optical format for PCs, since the CD-ROM format had reached its capacity rather quickly, and it would also be used as a new format for music, called DVD-Audio. But the launch in the U.S. on March 19 was centered around home video.

It’s hard to overstate how different and primitive things were back then. We all had CRT televisions that used a 4:3 aspect ratio and watched movies using the TV’s built-in speakers. DVD used a format called Dolby Digital 5.1, a 6-speaker surround methodology that virtually no one knew anything about, and none of the stereo receivers had it built-in.

DVD rolled out in seven major US cities before its nation-wide launch. If one decided to become an early adopter, this meant a $600 investment in a Dolby Digital amp that connected to the receiver, $800 for a shiny new DVD player, and a few hundred to increase the speaker count.

The choice of movies available on the new format, however, was very limited. Fox, Paramount, Disney and Universal did not support the format at launch, so many movies were unavailable and would not be for years. The studios feared theft of the content and people stealing perfect copies of their work. Bootleg VHS was one thing, since they degraded, but a DVD copy would never degrade.

Then came a second threat to DVD: retailer Circuit City took the format and created a variant called Divx. Divx was different in that you had to connect a phone line to the player and basically get approval to watch it. You could buy the movie for $4.50 and watch it once, then pay $3.25 to watch it again, or pay $12.49 for unlimited viewing.

The introduction of Divx rubbed everyone up the wrong way. It was viewed as Circuit City and the studios trying to control viewing habits and get more money out of us for each viewing. The reaction among internet fans of DVD was incredible, with sites like The Digital Bits leading an unrelenting anti-Divx charge.

Divx came out in 1998 and crashed and burned spectacularly. In the process it also took down Circuit City. At the time of DVD’s launch, Best Buy was a modest chain, but it threw its support behind DVD fully. On every DVD board people swore they would never set foot in Circuit City again for the Divx effort. They all supported Best Buy and gave it their business. This resulted in Best Buy becoming a retail giant, while Circuit City is dead. No doubt there were many more variables, but Circuit City’s ill-fated Divx project had at least something to do with its fall.

In 1999, the holdouts were starting to come on board. Stephen Spielberg was among the last to do so, not even allowing movies he executive produced to be released on DVD, until that year.

And then it happened. A kid in Norway named Jon Johansen produced a small utility called DeCSS, which copied the video file off a DVD, removed the encryption, and wrote the video back out without the encryption. Thus perfect copies were made, realizing the fear of every studio.

Later on the investigation journalist Andy Patrizio of Wired News tracked down Jon on IRC and spoke with him. Johansen said that a PC DVD player made by a company called Xing failed to encrypt their deprotection key, so he was able to make DeCSS from that. He agreed to be interviewed and didn’t mind using his name. He was only 15 and lived in Norway.

LB Jon Lech Johansen, DVD-Jon

The interview ran on Wired News and drew 400,000 views. In 1999, that was a lot.

There was a hope that since DVD was still in its early days they could do some kind of firmware upgrade to fix the security and render DeCSS useless, but they never did, and now DVD ISOs clog BitTorrent.

Nonetheless the Divx and DeCSS issues, DVD survived studio boycotts and by 2003, sales surpassed VHS. It created a collector culture that didn’t exist in VHS, since the discs didn’t degrade in quality. Also, with DVD extras, studios started adding director’s cuts, deleted scenes, behind the scenes interviews, and other interesting qualities. People built libraries in the hundreds and even thousands.

In 2006 came another problem: a format split. DVD’s resolution is 720×480, while high definition TV is 1920×1080. That’s actually six times the resolution. HDTV was coming into play and suddenly DVDs looked like VHS by comparison.

Two competing factions came out with HD-versions of DVD. Sony had Blu-ray, a completely new design with higher capacity, while Toshiba led the way with HD DVD, a derivative of DVD with a lower capacity. After a two-year fight (2006-2008), Blu-ray gained momentum and Toshiba threw in the towel. It was in some ways a Pyrrhic victory. Blu-ray won the physical media war only to have its lunch eaten by on-demand and streaming.

And so here we are 20 years later. Video stores have all but vanished from the retail landscape. Sony is no longer an electronics company beyond the PlayStation, and Toshiba is in such dire financial straits it may not survive. DVD-Audio never went anywhere despite being a massive improvement over Compact Disc audio. Circuit City and Divx are dead. DVD as a format is fading and the studios have all sharply reduced their home video efforts.

Despite this, we have a history of discarding technologies and then realizing what we’ve lost. Print books are coming back into favor, as is vinyl for music. Maybe DVD will get a boost from 4K video.

At the same time there is a number of industries out there where DVD not only maintained its positions, but also improved them over the last two decades. One of them is digital data archiving and preservation. Long term data storage becomes only possible when a storage media is able to resist the external environment challenges, such as temperature and humidity contrasts.

Falcon Technologies International continuously conducts quality assurance tests to make sure that optical media archival solutions are able to store and preserve data for at least 500 yeas. There is no other data storage solution that can guarantee such a long minimum lifespan at the moment. The closest possible technology is 5D quartz disc, but it is still in the stage of concept.

One thing’s for sure, no one could have predicted what the first 20 years of DVD would be like, so don’t even try to guess then next 20.

SOURCE: Computerworld

End of the VHS-era: How Home Video Shaped The Media Industry.

Rewind your memories and just take a moment to realize that the entire era has just ended this summer; the last-known company that was still producing video cassette recorders (also known as VCRs) has officially announced that it has finalized production of the last unit.

That’s right, on July 21 The New York Times pointed to a short announcement published earlier in the Japanese newspaper Nikkei which was essentially a press release by the Funai Corporation, stating that the company took a decision to cease the production of VCRs due to the “difficulty of acquiring parts”.

Funai Corporation said that there is a "difficulty in acquiring parts" for VCRs — Funai Corporation said that there is a “difficulty in acquiring parts” for VCRs

The New York Times also referenced a statement in which the company said, “We are the last manufacturer (of VCRs) in all of the world.” Further to this, it was stated that only 750,000 VCRs were sold in 2015 worldwide, significantly down from the millions sod every year decades earlier.

It is hard to imagine anyone from generations growing up with streaming technology which brings all the latest movies and television shows straight to TV’s, tablets and smartphones screens, to get a feeling of nostalgia from this news. However, virtually everyone from those in their late-20s and older will almost certainly remember the sight of VHS tapes scattered around the floor adjacent to their televisions, and boxes full of old VHS tapes dumped somewhere in the closet or the basement of their homes. These tapes were extremely popular in 80s and 90s, when VHS was one of the most popular kinds of home entertainment.

Piles of old VHS tapes - nostalgia of 90s and 80s — Piles of old VHS tapes – nostalgia of 90s and 80s

People used to record their favorite TV shows and popular movies from premium cable channels so that they could view them again later, which was sometimes a complicated procedure requiring the setting of a timer on the VCR in order to program unit to record at a certain time period. For the first time, people started having the magic feeling of freedom from the TV schedule: you didn’t have to be at home at a certain time to watch something anymore.

Programming the timer on a VCR to get the right TV shows recorded was sometimes tricky

In some parts of the world, like mid-80s USSR, very often smuggled VHS tapes carried the valuable information about “Western culture” and “the capitalist way of life” to the younger generations who were planning to rise in rebellion against the isolation imposed by the old Soviet Union.

Many of us have important memories stored in a form of home video footages on VHS tapes: a wedding video, the birth of a child, vacations, proms and other important events. These footages are really important for us – they are like time capsules that conserve the best moments that can be always pulled out and re-lived at any moment.

Important memories stored on VHS and other tapes.

VHS tapes have now been officially consigned to history – making it a good idea to transfer all the footage stored on them to some more reliable media storage, such as DVDs. Magnetic tape is more sensitive to environmental factors, and therefore the tape (and footage!) may deteriorate and result in data loss. DVDs are more long lasting, so you might consider to use them to make a backup of your precious memories.

FalconMedia Value Line - a product that is suitable for your important memories storage. — FalconMedia Value Line – a product that is suitable for your important memories storage.

Falcon Technologies International LLC has developed a product line specially designed for consumer market. Value Line is designed to meet the needs of cost-conscious consumer and represents a perfect balance between quality and price. The good product is complimented by entry-level price range and no failure guarantee, making Value Line a highly competitive product on the market.