public marks

PUBLIC MARKS from cyberien with tags video & software

May 2007

Xvid.org: General Info

Xvid is a video codec for PC, whereas codec is an abbreviation for [co]der/[dec]oder, hence describes a program to encode and decode digital video. The purpose of encoding video data is to reduce redundancies – that means to make it smaller for faster transmission over computer networks or for more efficient storage on computer disks. Hence, Xvid can somewhat be seen as a ZIP for video. But unlike ZIP, Xvid is not lossless. That means that a video after compression and decompression with Xvid won't be identical to the original source. Typically however, a difference to the source is visually imperceptible. So Xvid removes information that is not important for human perception, which is somewhat similar to MP3 for audio. This enables very high compression rates that allow to effectively work with digital video on home computers at all. To give an example: uncompressed digital video is huge and requires about 100 GB per hour at PAL resolution. The same video would require just 500 MB per hour at very high quality when compressed with Xvid. That is a compression ratio of 200:1. Xvid is Free Software and released under the GNU GPL license. This means that the source code of the software is publically available and programmers are allowed to make modifications to the code. Also, redistribution of Xvid is permitted but only under the terms of the GPL license.

Eyejot :: Welcome

by 4 others (via)
Video messages anywhere, anytime Eyejot has combined the best of what email and live video chat each have to offer and has created a platform that's remarkably easy to use and works with any web browser, on any platform. Email is effective because it's easy and you can create something that can be read anytime in the future. Video chatting is great because it's visual. You can impart emotion, tone and energy. But, very often the person you want to chat with isn't online at the same time. Maybe they're even in a different time zone. With Eyejot you truly get the best of both worlds. You can be sending video messages to your friends, family and business colleagues, literally, in seconds. The Eyejot difference is that there's no software to install! Watch Eyejot video examples.

April 2007

VideoLAN - Free Software and Open Source video streaming solution for every OS!

by 24 others (via)
VLC media player 0.8.6b * It is a free cross-platform media player * It supports a large number of multimedia formats, without the need for additional codecs * It can also be used as a streaming server, with extended features (video on demand, on the fly transcoding, ...)

February 2007

damaka - experience the joy of communicating...peer to peer, sip, phone, video

World's most innovative and secure Peer-to-Peer, SIP-based platform

January 2007

MyCast your digital media with Orb 2.0 remote pc access software

by 1 other
Orb is simple and fast to use. The Orb application is free to download and install, and there are no fees for MyCasting. You only need a home computer to get setup, and can use any web-enabled media player with streaming capabilities, portable or otherwise, to remotely play the media you desire. Once the Orb software is installed on your "always-on" home PC, your computer acts like your personal broadcasting system. You now have the ability to stream content through any internet-connected device like a mobile phone, PDA, laptop or any other computer. No additional hardware or software is necessary to be installed on any of the web-enabled devices you want to use. With Orb, you can start MyCasting your photos, music, videos, live* or recorded TV, documents and more right now. *Please note, to access live TV you will need to purchase and install a TV tuner card in your home PC. Orb makes this easy to do by providing instructions and recommendations. To start MyCasting, enter http://mycast.orb.com into your web browser, login and your on your personal broadcasting station. Orb creates a secure media portal to your home PC. There are no downloads, just unencumbered streaming of digital content. The Orb application automatically checks the bandwidth, screen size and resolution of your viewing device and optimizes the digital content for your device and connection speed. You don't have to worry about how it works - you can just play and enjoy! MyCasting through Orb maximizes the potential of both the Internet and the devices we use everyday to unlock the digital media on your home computer in a way never before possible.

November 2006