Digital transmission is the sending of information over physical communication media in the form of digital signals. Analog signals must therefore be digitized first before being transmitted. The ...

Digital video encoders are much more complex than their predecessors, analog modulators, which makes them much more versatile, broadening the number of users and use cases for the same content and ...

The broadcasting industry is in a state of transition from analog to digital television, and further down the road, to high-definition TV. As part of this transition, closed captions must also be ...

AMSTERDAM–(BUSINESS WIRE)– Dolby Laboratories, Inc. (NYSE: DLB) today announced that leading content-encoding solution providers will use Dolby® Digital Plus technology to enable high-quality ...

Innovations in digital audio technology are emerging that could make "high-resolution audio" available to the masses -- and they aren't coming from Apple, Sony, Dolby, or any of the other usual ...

Digital Rapids is now shipping the Digital Rapids AVC Encoder, an optional encoding module for Digital Rapids’ StreamZ, StreamZHD and DRC-Stream media encoding products and Stream Transcode Manager ...

Tokyo, Japan — Asahi Kasei EMD Corp. (AKEMD) has expanded its Audio4home family with the launch of its AK4145, an integrated alignment-free digital BTSC stereo encoder for television markets including ...

I read some guides on the subject from Doom9 and Divx-digest.com concerning the new Divx4 and I have been told that 2-pass encoding is superior to 1-pass. I am curious as to why 2-pass encoding works ...