With the arrival and popularity of high definition TV sets over the recent decade, there have been many developments made to players trying to fit and utilize the high resolution which HDTV offers. One of these developments was the ‘upscaling’ capabilities of the standard DVD player, which allowed the DVD player to perform much better with HDTV and produce a superior quality picture.

But now that Blu-ray players are on the scene, how efficient are these ‘upscaling’ DVD players? Some may get confused as to what to purchase and which device is best? What is the difference between the upscaling of standard DVD and Blu-ray?



The answer all comes down to resolution output.

The everyday, standard DVD player that you can find in most homes has an output video resolution at 480i(720×480), this is without upscaling of course. A progressive scan DVD player can produce an output video resolution of 480p (720×480).

Most HDTV have the capability to display video resolution up to 720p (1280×720) – 1080p (1920×1080). (Remember 1080p is the highest video resolution.) So you can clearly see that just using a standard DVD player you will not get the full benefit of your High Definition TV. What the upscaling DVD feature does is mathematically formats the pixel count of the output to the DVD signal to the pixel count on a High Definition TV. The resulting effects produces a superior picture display better suited to your HDTV.

But while the upscaling method does a very good job upscaling the pixel output of a DVD so that it corresponds to the pixel display resolution of the HDTV, it can not convert a standard DVD pictures into real High Definition pictures. What DVD upscaling mostly accomplishes is smoothing out the edges of the images, but it does not add extra details to them.

Some points to remember:

* 480i: 720 pixels per line which has 480 horizontal lines displayed alternately. In other words Interlaced Scanning where all the odd lines are displayed, then followed by all the even lines.

* 480p: 720 pixels per line which has 480 horizontal lines which uses Progressive Scanning each line displayed following another. Progressive scanning is the better because it produces a smoother video which has a clearer image, especially with fast-moving scenes.

* 720p: 1,280 pixels per line which has 720 horizontal lines – displayed thru Progressive Scanning – each line displayed following another. (720 High Definition TV)

* 1080i: 1,920 pixels per line which has 1,080 horizontal lines – displayed alternately. Interlaced Scanning – all the odd lines are displayed, then followed by all the even lines. (1080i High Definition TV)

* 1080p: 1,920 pixels per line which has 1,080 horizontal lines – displayed progressively. Progressive Scanning – each line displayed following another. (1080p High Definition TV/ Blu-ray Disc)

In conclusion, you can only get high definition images through the use of a Blu-ray player and blu-ray disc. An upscaled DVD will look slightly blandish and balmy compared to a Blu-ray player. When dealing with colors such as reds and blues, the difference is very noticeable. DVD upscaling tend to eliminate details, while in a blu-ray player these details are very sharp and clear. DVD upscaling produces a very good similarity to the High Definition experience, but to truly get the best high definition experience you need to have a Blu-ray player (with a Blu-ray disc) connected to your HDTV via an HDMI cable.

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Curtis Hoskins – I am an administrator for a Blu-ray Player Web Site. It consist of in dept details, guides and tips to make an informed purchase. The …

LG have developed a 1080p Full High definition Blu-Ray Disc player which generates incredible crystal clear, vibrant images, excellent Dolby sound as well as the capability of connecting to the Internet in order to stream far more content. Including features like Express Reaction Startup, your player will always be ready to play your film even before you sit back down on the sofa!

Get the most from your current Blu-Ray discs and watch your films in Full High definition to discover the ultimate top quality entertainment experience. Of course, it is not necessary to go out and upgrade all of your old DVDs since this LG BD530 helps make the most of these also. It’s DVD Up-Scaling feature ensures that they will look significantly better than ever before.

You will not be unhappy with the quality of sound either. Your LG Blu-Ray player works with Surround Sound up to 7.1 channels with Dolby quality sound.

Connections include USB functionality enabling you to take a look at any photographs, music or films which you have on external storage devices.

With the Ethernet port and cable (cable obtainable separately), hook up to the Internet and benefit from current weather reports from AccuWeather, watch videos on YouTube and check out your photographs on Picassa.

Pros

Aside from being happy with the really affordable purchase price, numerous customers were extremely satisfied with the DVD upscaling functionality of this LG player, and also the image quality on the whole. Without having all of the special features associated with higher priced Blu-ray players, you will get a straightforward, solid player for a very good price.

Another individual stated that she liked the simple fact that you can just use a single remote for all of your LG devices due to the SimpLink feature. For instance, assuming you have a LG Tv, you no longer need to have two separate remote controls.

Other people mentioned the simplicity of set up and the easy and clear menus.

Several individuals also said that the main reason they purchased this specific Blu-Ray player was that it plays MKV files.

Cons

The most significant problem mentioned by users was the simple fact that sometimes the Blu-ray player freezes and requires restarting for no obvious reason.

Absence of Wi-Fi functionality has also been an issue for some people, as well as the fact that this player doesn’t include an HDMI cable, which will need to be purchased separately.

One person said that he wished that this player had the ability to carry on a film exactly where he left off after making several image and audio changes. However it just kept returning to the start of the disc.

The advertised BD-Live functions only will work erratically according to a few customers.

Overall, a solid, high quality, basic and Highly competitively priced Blu-Ray Disc player from LG, all packaged up in a sleek and stylish, modern, black box!

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By Anonymous