|
| quote: | Originally posted by Dj Odelpha
Ga ook zeer binnenkort een DVD-speler kopen, mijn vraag is: wat is het verschil tussen VCD en SVCD? Bij Megapool wisten ze het niet...(tenminste dat zei ie) |
------DVD
DVD stands for Digital Versatile or Video Disc, DVD±R stands for DVD Recordable and DVD±RW for DVD ReWriteable. A single layer (DVD-5) DVDr/w stores up to 2 hours of very good quality DVD-Video, including several audio tracks in formats like stereo, Dolby Digital or DTS and also advanced menu systems, subtitles and still pictures that can be played by standalone DVD Players. If you choose to lower the video quality it is possible to store several hours video on a DVDr/w using low bitrates and low resolution with quality more like SVCD,CVD or VCD. It is also possible to have up to 4.37* GB ordinary data or mix DVD-Video and data on a DVDr/w that can be played by computer DVD-ROMs.
-- DVD-R and DVD-RW
DVD-R/W was the first DVD recording format released that was compatible with standalone DVD Players.
DVD-R is a none rewriteable format and it is compatible with about 87% of all DVD Players and DVD-ROMs.
DVD-RW is a rewriteable format and it is compatible with about 68% of all DVD Players and DVD-ROMs.
DVD-R/W supports single side 4.7 GB* DVDs(called DVD-5) and double side 9.4 GB* DVDs(called DVD-10).
These formats are supported by DVDForum.
-- DVD+R and DVD+RW
DVD+R/W has some better features than DVD-R/W such as lossless linking and both CAV and CLV writing.
DVD+R is a none rewritable format and it is compatible with about 81% of all DVD Players and DVD-ROMs.
DVD+RW is a rewritable format and is compatible with about 68% of all DVD Players and DVD-ROMs.
DVD+R/W supports single side 4.7 GB* DVDs(called DVD-5) and double side 9.4 GB* DVDs(called DVD-10).
These formats are supported by the DVD+RW Alliance.
-- DVD-RAM
DVD-RAM has the best recording features but it is not compatible with most DVD-ROM drives and DVD-Video players. Think more of it as a removable hard disk. This format is supported by DVDForum.
-- miniDVD
miniDVD is basicly a DVD but on a CD-R(W) instead of a DVD disc. miniDVD is also sometimes called cDVD. A miniDVD does only fit about 15 minutes video on a 650 MB CD-R(W).
------VCD
VCD stands for 'Video Compact Disc' and basically it is a CD that contains moving pictures and sound. If you're familiar with regular audio/music CDs, then you will know what a VCD looks like. A VCD has the capacity to hold up to 74/80 minutes on 650MB/700MB CDs respectively of full-motion video along with quality stereo sound. VCDs use a compression standard called MPEG to store the video and audio. A VCD can be played on almost all standalone DVD Players and of course on all computers with a DVD-ROM or CD-ROM drive with the help of a software based decoder / player. It is also possible to use menus and chapters, similiar to DVDs, on a VCD and also simple photo album/slide shows with background audio. The quality of a very good VCD is about the same as a VHS tape based movie but VCD is usually a bit more blurry.
------SVCD
SVCD stands for "Super VideoCD". A SVCD is very similiar to a VCD, it has the capacity to hold about 35-60 minutes on 74/80 min CDs of very good quality full-motion video along with up to 2 stereo audio tracks and also 4 selectable subtitles. A SVCD can be played on many standalone DVD Players and of course on all computers with a DVD-ROM or CD-ROM drive with the help of a software based decoder / player. It is also possible to use menus and chapters, similiar to DVDs, on a SVCD and also simple photo album/slide shows with background audio. The quality of a SVCD is much better than a VCD, especially much more sharpen picture than a VCD because of the higher resolution. But the quality depends how many minutes you choose to store on a CD, less minutes/CD generally means higher quality.
------XVCD
XVCD stands for eXtendedVCD. XVCD has same features as VCD but it is possible to use higher bitrates and higher resolution to get higher video quality. XVCD is basicly everything that uses MPEG1 video, is not within the VCD standard and burnt in "VCD"-Mode.
------XSVCD
XSVCD stands for eXtendedSVCD. XSVCD has same features as SVCD but it is possible to use higher bitrates and higher resolution to get higher video quality. XSVCD is basicly everything that uses MPEG2 video, is not within the SVCD standard and burnt in "SVCD"-Mode.
___________________
..:: Walking The Eternal Path Of Euphoria ::..
Last edited by eXos on Jan-07-2003 at 00:13
|
en nu kijken we gezellig met de hele familie naar SVCD (kan me pa beetje opscheppen op het werk dattie de nieuwe James Bond al had gezien 
