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Frequently Asked Questions

How does MPEG video really compare to TV, VHS, laserdisc ?

MPEG-2 FAQ
VHS picture quality can be achieved for source film video at about 1 million bits per second (with proprietary encoding methods). It is very difficult to objectively compare MPEG to VHS. The response curve of VHS places -3 dB at around 2 MHz of analog luminance bandwidth (equivalent to 200 samples/line). VHS chroma is considerably less dense in the horizontal direction than MPEG source video (compare 80 samples/ line to 176!).
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How does the resolution of CED compare to the VHS, LaserDisc, and DVD video formats?

RCA SelectaVision VideoDisc FAQ
RCA didn't use Lines of Resolution in their CED specifications, but a bandwidth of 3 MHz translates to about 240 Lines, the same resolution as VHS, but less than the 425 Lines of LaserDisc and 500 Lines of DVD. The subjective evaluation of people familiar with all these formats is that CED is better than VHS, but not as good as LaserDisc or DVD.
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How Does DVD Quality Compare to VHS or Laserdisc?

M e d i a f o r t e - multimedia
In terms of pure video performance, DVD is superior to VHS and even laserdiscs in every way. DVD offers 720 pixels and 480 lines of horizontal resolution (laserdisc is 425 lines, MPEG-1 320 pixels by 240 lines. In addition, DVD offers far superior color resolution than any other mainstream consumer video formats. This means less video noise and more vibrant color spectrum). Also, like LDs and CDs, DVD discs are much more compact and less prone to wear and tear than VHS tapes
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How does DVD compare to laserdisc?

Hier finden Sie die aktuellen Infos zur DVD Technologie
Features: DVD has the same basic features as CLV LD (scan, pause, search) and CAV LD (freeze, slow) and adds branching, multiple camera angles, parental control, video menus, interactivity, etc., although some of these features are not available on all discs. Unlike CAV LD, DVD can't play backwards (it's technically possible, but no current players can do it). Capacity: Single-layer DVD holds over 2 hours, dual-layer holds over 4 hours. CLV LD holds one hour per side, CAV holds half an hour.
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How do I make a presevation DVD from a laserdisc, VHS tape or TV broadcast?

Fanedits.com Frequently Asked Questions - fanedits.com
In the first instance you should start with the guides available over at Doom9, particularly the analogue capture guide. If you have any questions, our members may be able to help if you post it in the technical discussion forum.
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Features: DVD has the same basic features as CLV LD (scan, pause, search) and CAV LD (freeze, slow) and adds branching, multiple camera angles, parental control, video menus, interactivity, etc., although some of these features are not available on all discs. Capacity: Single-layer DVD holds over 2 hours, dual-layer holds over 4 hours. CLV LD holds one hour per side, CAV holds half an hour. A CAV laserdisc can hold 104,000 still images.
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How does the video quality of a DVD recorder compare to a VHS VCR or a standard DVD player?

DVD Photo Slideshow - Convert Photo or picture to DVD, Flash...
DVD recorders can record video in resolutions ranging from DVD quality to VHS quality depending on the recording speed used, somewhat analogous to the different recording speeds on a VCR. Although there is some variation from manufacturer to manufacturer, DVD recorders typically can record in one hour, two hour, four hour, and six hour speeds. The one hour speed will be very close, if not the same, as DVD quality, while the four and six hour speeds will be more like VHS SP and EP respectively.
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How does the audio quality compare to a laser disc or a VHS cassette?

Cinram - DVD Frequently Asked Questions
DVD has Dolby Digital AC-3 encoding to enhance audio quality. The listener of DVD will be able to enjoy six discrete, digitally separated channels for lifelike surround sound. One DVD disc movie might come with audio tracks in up to eight different languages or with 32 different sets of subtitles.
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VHS to DVD 3.0 Deluxe] Where does VHS to DVD store video files on my computer?

If you are using the Advanced mode, VHS to DVD will store all video files to the following default directory: The One Touch Easy Wizard mode captures video to a temporary storage folder which is emptied upon completion of each recording.
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VHS to DVD 3.0 Deluxe] Why does my video drop frames while recording in VHS to DVD?

Also make sure to have your USB 2.0 capture device connected directly to your computer and not through a USB hub. VHS to DVD is dependent on video codec for proper video recording and playback. Please verify you have latest video codec that comes with Windows XP and Windows Media Player. Depending on your computers CPU speed, lowering the quality settings and/or adjusting the resolution settings in the Advanced mode can also help to prevent dropped frames.
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How does the DV920 compare to other video glasses on the market?

Welcome to Icuiti
If you have used head mounted displays in the past you will notice a number of differences. First is probably the weight, the DV920 is extremely light and was designed with portable use in mind. It was designed to be comfortable enough for you to watch a full length movie. Secondly, you will not be mounting it on your head. It goes on like a pair of sunglasses, no straps and ratchets to fit it on your head.
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Q - What kind of media (DVD, Laserdisc, VHS) is the source for your discs?

Far-East-Flix-Right-Column
A - Depending on the rarity of the film and the quality of the available media of that film, any of those media sources may be used, or even a combination of them (for example: English dubbed VHS audio and a widescreen DVD video presentation). Whatever the media source that is used in the products we offer, you can be assured that it is the best video and audio presentation that we have found in our many, many years of being in this business.
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Why does the video play too fast after conversion to MPEG?

bbMPEG
MPEG only supports 23.976, 24, 25, 29.97, 30 and higher frame rates and the frame rate selected on bbMPEG's Video Settings page must match the frame rate of the AVI file. bbMPEG does not do any frame rate conversion, so if the AVI has a frame rate of 10fps and 30fps is selected in bbMPEG, the video will play 3 times faster than normal. AVI2MPG2 can be used to do crude frame rate conversions, just set the Repeat Frame option to repeat a frame once or more.
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What VHS Video formats does FattVideos.Com carry?

FATTVideos.com FAQ
FattVideos.Com carries VHS Videos in NTSC Format. This is the format used in North America, parts of South America and Japan. Europe and other parts of the world use PAL Format.
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What VHS Video formats does FatterVideos.Com carry?

FATTVideos.com FAQ
FatterVideos.Com carries VHS Videos in NTSC Format. This is the format used in North America, parts of South America and Japan. Europe and other parts of the world use PAL Format.
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How high quality is Laserdisc video?

Laserdisc Information Page - FAQ
Laserdiscs can display around 430 (horizontal resolution) lines of video. Its signal-to-noise ratio exceeds 50 decibels. This is about as high quality as consumer analog video gets. More lines of resolution means more picture detail. The greater the signal to noise ratio, the less video noise.
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Where can I purchase ERASERHEAD on video? Laserdisc?

Eraserhead FAQ
a. Late in 1981, Lynch approved the transfer of ERASERHEAD to video for a pay-TV showing on New Year's Eve, even though he's less than approving of the medium. Lynch: "The best part about it is that ERASERHEAD works best when you run the mix on magnetic tape with a brand new print off the original negative on a huge screen. That's the way it should be seen. That's the way every film should be seen. If it can't be that way, you're always going to miss something.
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Is the NOL available on video and laserdisc?

Outer Limits FAQ (frequently asked questions)
In the U.S. eight 2 episode videos of first season episodes were released in 1996 but nothing has been come out since. They are out of print now. The only laserdisc released was Sandkings. For the details see the NOL video page. In the U.K. there were sixteen 2 episode videos. They are out of print now. The details are also on the NOL video page.
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Is the OOL available on video and laserdisc?

Outer Limits FAQ (frequently asked questions)
In the U.S. all of the episodes were released on video. Some can still be found used on places like Amazon. There are 4 boxed sets of laserdiscs, each set has 6 or 8 episodes. For the details see the OOL video page.
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Does satellite TV have TiVo and DVR (digital video recording)?

Satellite TV FAQ
DIRECTV offers DVR with TiVo service, while DISH Network offers DVR with Video-On-Demand which is similar to TiVo.
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What does the TV Video output show?

Kodak DC260 FAQ
When you connect the included Audio/Video cable to the camera, it takes over for the LCD display. Everything you would normally see on the LCD display goes to your television screen. And I mean everything! The older DC-210 would only show full-screen pictures. The DC-260 shows the whole deal.. thumbnail/film-strip view, softkey overlays, magnification and panning, the works.
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Can you really transmit TV video over a normal DSL line reliably?

IPTV Everywhere,Television, Internet Protocol, News, Informa...
Yes, with conditions. Although they need powerful processors for both encoding and decoding, the latest MPEG-4 video compression formats (e.g. H.264 etc) can faithfully reproduce DVD-quality video over a 2Mbit/s connection with plenty of room to spare.
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How do I convert the video to DivX (MPEG)?

Video Converter, DVD Ripper, DVD Maker: Convert AVI to MPEG,...
DivX is a codec of AVI file, you can select "XXX to AVI" to begin converting. First please insure you have installed the codec. Then in the "Select AVI codec" dialog, the default codec should be "divx", just press "Done" to add the task to the list. This just because you are using a trial version, to remove message, you need purchase a license code for the software, for further information, please click here to know more.
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What is an MPEG video file?

Highway Video :Product Information : Highway Video Online St...
MPEG file is a computer version of a video. In order for any content to be used in a computer, it needs to have a format first. In other words, VHS won't play through a computer, a computer will not recognize anything unless its formatted. An example is that your computer will not recognize a hand written letter, but it will recognize a letter that's been formatted through Microsoft Word. The same applies for video.
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How can I watch an MPEG video?

Resco Photo Viewer for Pocket PC: FAQ
Please open an "MPEG" file and you will find the buttons for working with video in the "Advanced tools" bar.
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Will there be an MPEG video tape format ?

The MPEG Standard
There is a consortium of companies (Philips, JVC, Sony, Matushista, et al) developing a metal particle based 6 millimeter consumer digital video tape format. It will initially use more JPEG-like independent frame compression for cheap encoding of source analog (NTSC, PAL) video. The consequence of course is less efficient use of bandwidth ( 25 Mbit/sec for the same quality achieved at 6 Mbit/sec with MPEG).
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Why don't you have many Video Captures from VHS?

General FAQ for Max Galleries
We have tried several methods and products for making VHS Video Captures, including an internal TV Tuner card made by Hauppauge, and the external devices Snappy (connects to LPT-1 port) and Dazzle (USB). Our VCRs are Super VHS machines made by JVC. Despite our best efforts, we have not been able to make VHS VidCaps that were high-quality enough to make us happy. We applaud our fellow webmasters who have found the best techniques for making outstanding VHS VidCaps.
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