|
| ||||||||||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||||||||||
|
| ||||||||||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||||||||||
 |
|
DVD The Ultimate Consumer Digital Media
Digital Video Disc or as it is sometimes referred to Digital Versatile Disc (DVD) has for the last several years been Hollywood's primary video delivery method and with good cause. This inexpensive, compact media delivers excellent video and audio quality. This same media has also become the preferred medium for many multi-media professionals and audiophiles. Technological advancement and availability have pushed this media into the consumer market for a number of reasons and its use and popularity will only increase over time. I will attempt to highlight some of the advantages this medium offers. This article is only intended to be an introduction to this incredibly diverse digital media and not to be considered a technical thesis. The video quality of DVD is superb; offering greater resolution, more vivid color and higher contrast than VHS tape. DVD Video also allows for a number of features simply not available on VHS tape such as on-screen menus, chapters, and sub-chapters that allow for easy navigation. Multi-speed fast forward and rewind, multi-language support, multiple camera angles and a number of other enhancements too numerous to mention here. DVD audio quality is excellent surpassing that of Compact Disc (CD) with a sample rate of 24 bits and a frequency response of 192 KHz which is several times that of the CD specification. Not to mention that the DVD specification supports multi-channel Surround Sound. It a nutshell DVD audio delivers a more high fidelity audio experience. Although CD is still more widely used for audio, as technology progresses the DVD will likely become the dominant media. Conservative estimates as to the longevity of DVD are upwards of 35 years or more with proper handling. This is due to the fact that the only thing that touches the DVD's surface during playback is a tiny laser beam. Whereas VHS playback requires the use of a mechanical head that actually comes in contact with the tape and degrades the surface. Now with the Advent of D-Skin disc protectors? which is a plastic cover that can be placed on the DVD and left on during playback the durability factor has just increased significantly. For archiving DVD is the ultimate digital media not only because of its compact dimensions and ample storage space; 4.7 GB single sided & 9.4 GB double-sided or 8.5 GB dual-layer respectively. But because of the many different kinds of data that can be stored on it. Photos, movies, audio, text, graphics and other media types can all co-exist on a single disc. This kind of versatility is just not possible with any other readily available media. As for the future of DVD; advances in technology will see the advent of greater storage capacity, higher video and audio quality, and an ever expanding feature set. Copyright 2005 Jay Corrao is the founder and president of Memory Archivers, a video production company based in Apple Valley Minnesota. His company specializes in wedding and event videograpy, video biographies, and consumer digital archiving. http://www.memoryarchivers .com
|
|
|
|
Freezing - Time To Warm Up Your PC Freezing is also known as crashing or hanging. It's frustrating. The computer locks up and the mouse and keyboard do not respond. You may lose data and you certainly lose time and patience. Typically, you need to press Ctrl+Alt+Del to see the programs that are running and to try to close the program that is not responding, or you need to force a restart. So why does your computer freeze up? What Exactly are Screensavers? - part II Here are some tips on how to use screensavers: Basic Computer Maintenance One of the most common questions computer users ask is, "How do I maintain my computer and keep it running great?" A computer is a lot like a car?it costs more than you think it should, it starts going down in value as soon as you bring it home and it requires regular maintenance to keep it running smoothly. Here are a few basic guidelines required to help keep your PC out of the shop: Cut Through the Hype and Make the Right Digital Camera Comparisons There are soooo many choices. With all the styles and features, and prices are all over the map, digital camera comparisons can be mind-boggling. Pixels, memory, optical and digital zoom, camera size and cost are all factors to compare. So how do we sift through all the hype and find the best digital camera? Is DVD Storage An Attractive Alternative For Your Computer Backup? If you have a computer for home use or for your business and don't take comprehensive backup for full protection then you are in the danger-zone. Maybe you do not take any backup at all. An All Too Familar Pain Lost & Found for the 21st Century Computer Geeks and Garden Gnomes First and foremost before I begin my ranting it is worth mentioning that there are many very helpful and considerate people out there in the cyber wilderness who devote much of their time to providing open source and free scripts of all variations from PHP, CGI and Java to name but a few. They provide dedicated support, do not insist on payment, and spend much of their free time helping you avoid having to part with your hard earned cash to get free programs and scripts up and running on your websites. Is Online DVD Rental or Pay-Per-View the Best Way to Get Your Movies? With renting methods such as online DVD rental and pay-per-view, it seems almost old-fashioned to go to the rental store. But with all the different ways to get the latest movies, which way is the best? Well, that depends on what is important to you. Here are some of the different ways you can get the latest movies and the pros and cons of each. Cisco CCNA Certification: Five Things To Do DURING The Exam There are plenty of articles out there about how to prepare for the CCNA exam. However, there are also things you can do to increase your chances of success on exam day during the most important part of the entire process -- the time that you're actually taking the test. Emulation Manual - A Complete Guide on How to Change Your Windows XP to Mac OS X Introduction 7 Reasons NOT to Take Your Laptop on Holiday! Heading off on vacation soon? How Do MP3 Players Work? Digital Audio Technology Revolutionizes Music Enjoyment Millions have enjoyed recorded music since 1877 when Thomas Edison invented the phonograph. Then came radio, records, tapes and CD's. But today's digital audio players are a quantum leap forward in music technology. To understand what makes these music players so revolutionary, let's explore the question, "How do mp3 players work?" Some Thoughts on Choosing a Flash MP3 Player Flash mp3 players come with an exciting array of features, and can be used for more than playing music while you cycle at the gym. Here are some things to think about when purchasing a flash mp3 player, which might make the difference between your choice becoming an indispensable tool, or just another gadget. FTP - File Transfer Protocol Explained File Transfer Protocol (FTP) is a protocol that is part of the TCP/IP suite. It is the standard for transferring large amounts of data from server to server and from servers to clients. There is a very good chance that you have downloaded files from FTP sites many times, though it may have seemed you were only downloading from a website. FTP allows you to transfer files over a variety of hosts with different operating systems and file systems. There are so many FTP servers on the Internet, some are private with secure logon names, other ones are public with anonymous logins. A Lesson in HTML As the owner of a Country Mall and Top Site List, I have been asked several times about what to put in the sign up form when it asks for the URL or the HTML of a banner or other image. I have people that email me feeling totally lost and have no idea what they mean! Actually, it is very easy once you know WHAT they are talking about and HOW to do what they want you to do. Uninstall Windows Media Player 10 and Start Enjoying Your Media Again Windows Media Player 10 has been full of bugs from Microsoft since they offered it as a download from their site. Windows Media Player 9 was nice and simple. Windows Media Player 10 is way too complex and feature-rich that it has taken away from the simpleness of version 9 and ruined itself. Another great media player is Winamp but we won't go into that right now. The Benefits of Open Source If you are a building a website or a forum, chances are you are using a web editor or paying for message board services. The costs of using these "out of the box" products can add up, especially if you are trying to grow your business. Let's look at some good "open source" options for you to consider. You may be surprised at how much money open source can save you. CCNA 640-801 Certification Primer The Cisco Certified Network Associate (CCNA) Certification is meant for career enhancement as well as gaining knowledge of the LAN/WAN technologies currently available for implementation. Hence, CCNA Certification can be obtained by IT professionals who have been a part of the industry for a considerable time and are interested in furthering their career in terms of role enhancement and salary. Individuals who are beginning their career and want to move towards LAN/WAN management may also pursue the certification, as it is a basic level certification and there are no prerequisites. COOKIES - What Are They!! Cookies, not the kind that Mom makes, but the computer type, what are they and where do they come from. Well let's give you a quick and easy explanation of what they are, where they came from and how to get rid of them. Windows PDA Medical Software Benefits PDA Medical Benefits
|
|
