mpeg-4, is it better?

Moderator: Ken Berry

Post Reply
grant9954

mpeg-4, is it better?

Post by grant9954 »

Hi all

Another nube question from me. What is this mpeg-4. My wife and I have our own little video site - www.lanaslingerietease.com . The vids are about 10 minutes long and about 50 megs when compressed to .wmv.
Is mpeg-4 another compression option with ulead. How is it different from .wmv and will it produce better results? We offer on our site "real player" and ".wmv" but i'm not sure how this differs from mpeg-4 because I thought these formats were mpeg-4 anyway and the above were just players.
Sorry for the dumb questions but between, learning the camera, editing with Ulead, figuring out dreamweaver and photoshop, web protocol and marketing, Visa, Mastercard and Amex processing and keeping hackers out and just finding the time. Will mpeg-4 make our product better?

Thanks
Grant

ps: I know it's off topic and not even relevant to this board, buuut, since I've got the pros. The real player on our site always wants to download. How do I get it to stream? Sorry, I'm not plugging the site but in my limited computer experiance, I've found some pretty savvy info on this site. and I do love ulead
User avatar
michaeltee
Posts: 528
Joined: Wed Aug 17, 2005 5:19 pm
operating_system: Windows 10
System_Drive: C
32bit or 64bit: 64 Bit
motherboard: HP 82F1
processor: Intel Core I5 7400 3 GHz
ram: 16 GB DC
Video Card: Intel HD Graphics 630
sound_card: Realtek High Definition Audio
Hard_Drive_Capacity: 2TB Hybrid
Monitor/Display Make & Model: Samsung S24D300
Corel programs: Installed: PS Pro 2021, VS Ultimate 2020
Location: California, USA

Post by michaeltee »

Grant,

Actually MPEG-4 has been around for a while. It uses a compression scheme that offers very good video quality with relatively small file size. DivX and Xvid are among the most popular versions. For the most part, videos encoded with either can be viewed with WMP and other popular players. If necessary, a .divx file extension (assuming the file does not contain menus, etc.) can be manually renamed to .avi for wider compatibility.

Some video editing programs will allow users to encode in DivX or Xvid assuming the codecs have been installed on one's computer. Ulead apparently uses a proprietary MPEG-4 codec which (based on my experiences so far) does not seem to be quite as "universal".

One reaason you're hearing so much about MPEG-4 these days is because certain varients of the codec are compatible with personal video devices such as Sony PSP and various PDA's, music/media players, cell phones and the like. It's also a good format for storing near-DVD quality, full screen movies at a fraction of the traditional file size. There's a lot more that could be said but that covers some of the basics. Hope it helped :-)

BTW, you might find the DivX web board helpful. Check out:

http://www.divx.com/divx/

and

http://forums.divx.com/eve?src=toptab_f ... /index.php

-Mike
Post Reply