Watching movies is a neat escape from the stressful lifestyle we live in. Watching movies in a wide screen and surround sound take you far away and into the movie scene you are watching. You watch it as if you were there in the movie scene. Of late, we can only experience this escape in a cinema. However, modern technology may be able to provide this same sight and sound experience right in your own living room. We will discuss the basic components of a home theater system in this article. Read on to understand how these basic components can deliver the best cinematic experience to a home theater system.
Home theater experts state that the most important consideration in setting up a home theater system is the size of the room where you will set up the home theater system. The most important component of the home theater system, which is the television, is dependent on the size of the room. Although, the recommendation is 27 inches television set at a minimum is necessary for your home theater set up. It is also a recommendation that a flat television is good for a home theater system because it exhibits fewer glares and produces a crisper image. Another major component of a home theater system that depends on the size of the room is the speaker. The number of speakers for your home theater system is dependent on the size of the room. You may add up to six speakers from the basic three speakers if you want a more lifelike sound. Adding a subwoofer may also be good to achieve a complete surround sound like in the movie theaters. Three speakers should be the minimum; you may go up to six if the room is big.
Another major for your home theater system is the DVD player. It is a recommendation that DVD players with progressive scan will be the best choice. This is because progressive scan produces sharp and flicker-free pictures. This however points back to the choice of television unit; you may need to check if the flat television set supports progressive scan signals. You may also acquire a five-disk carrousel DVD player. This will avoid having to stand up from your seat to change discs every so often. A minor consideration is the power rating that will determine how loud your speaker can be. Of course, almost all these depend on the size of the room to where the home theater system is going to be set up. Small room requires from few types of equipment, bigger rooms may require more and adding home theater furniture to your home theater system may be best. A bigger room thus requires more investments. A smaller room might require fewer but of good quality equipments to avoid the too basic feel of the home theater system.
Finally, you may acquire a beautifully designed home theater system if you consider hiring a home theater expert. If you can afford this, it will be best for you because the home theater expert will be able to effectively design and set up your home theater system. Your home theater designer may also add some features like home theater seating and other home theater furniture to be able to give the complete home theater package that closely resembles a real movie theater. Having the finest and high-quality home theater system will give you the most sought after set up that you could flaunt and enjoy to the max.

synchronization. This can be due to many reasons with the primary problems being the original movie source

and software/codec clashes. Here I will tell you how to fix these problems with just a few clicks.

Tools needed: WOMBLE MPEG Video Wizard DVD

This software provides three tools ( three methods )  to solve your audio/video sync problem.

a):MPEG GOP Fixer

This tool lets you check and correct GOP time code errors, video and audio PTS (presentation time stamp)

errors, and DVD GOP size violations, which may be present in an MPEG data file.

1. Click the tools button on the Toolbar, and select MPEG GOP Fixer in the drop-down list.

2. In the open dialog window, input your problematical MPEG file.

3. Then, in the “Test Options”, you can choose one solution to deal with your file. e.g. “Fix GOP time

code and PTS errors (Read + Write)” , and then “Start”. The GOP Fixer will automatically scan your MPEG

files and fix the errors.

b): MPEG MBS Scanner

There may occur audio/video sync problem when one MPEG file contains one of the three changes below:

Timebase change, such as a time code restart;

Video encoder settings change, such as image size, frame rate, and bit rate; and

Audio encoder settings change, such as sampling frequency, bit rate, and number of sound channels.

We refer this kind of file as a Multiple Bit Stream (MBS) MPEG file . When this occurs, we can fix this

a/v sync problem by using MPEG MBS Scanner.

1. To open MPEG MBS Scanner, click on the Toolbar and select MPEG MBS Scanner from the list.

2. In the open dialog window, input your problematical MPEG file, then click “Scan” to start finding the

errors.

3. After finishing the scanner process, you can add the list of segment files to timeline or project

manager for further edit. e.g. “Add to Timeline”.

4. Export to a new MPEG file.

c): MPEG DeMultiplexer

Use this tool to split an MPEG Systems stream into a set of elementary streams (video-only and audio-only

streams). It is very efficient to help you resolve the audio/video synchronization problem, as frequently

encountered in MPEG files with time code errors.

1. Click the tools button on the Toolbar, and select MPEG DeMultiplexer in the drop-down list.

2. In the open dialog window, input your problematical MPEG file, and check the box “Create a new project

on the Timeline with the output files” for further editing.

3. Split the MPEG System file into separate video and audio files by clicking on “Save”. The separate

video (.mpv) and audio (.mpa) will automatically be imported onto timeline after finishing the demuxing

process.

4. Adjust the relative offset between audio and video, by moving either the video clip or the audio clip,

till they are in sync.

5. Save the result to a new MPEG file.

Click here to download WOMBLE MPEG Video Wizard DVD

Ever wondered how hackers function and what you can do to find someone that is hacking into your system. Read through the following article for some answers.

If you want to know how to trace hackers then you will find some answers in the following paragraphs. The first thing that they need, to be able to get into your system is your IP address. One way that can get your IP address is from the header information from emails that you send. Included in header information is the IP address of where the email is being sent from and once they have this they can access you.

Since there are now two kinds of IP addresses, the static and dynamic, hackers are generally able to access people with static IP addresses or using DSL lines. So if you are operating with dynamic IP addresses hackers are of little concern to you.

One way of how to trace hackers is to use a tool referred to as the NETSTAT tool. Using this tool you will be able to see who is connected to you. On your PC go to start, click programs, choose MSDOS prompt and then type in “netstat -a”. There must be a between the last t and the a’. The screen will then display a list of active connections. It will show a local address, that is the address of your PC and the ones that they say foreign address are the ones that are connected to you.

There are various NETSTAT commands that will help you understand the workings of your network better. If you want to know how to trace hackers, I recommend that you learn as many of these commands as you can. Once you know them, then you are set.