Audio codecs are one of the fundamental building blocks of modern media systems. The first and still most prominent MPEG audio codec is mp3, which first appeared on the market in 1998. Since then, ...

SAN FRANCISCO--(BUSINESS WIRE)--Via Licensing Corporation, a leading world-wide intellectual property solutions provider, today announced the upcoming availability of Extended High Efficiency AAC (xHE ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. One company that has managed to remain relatively obscure despite making gargantuan contributions ...

MPEG-4 audio does not require a single or small set of highly efficient compression schemes but rather a complex toolbox to perform a wide range of operations from low-bit-rate speech coding to ...

OvoLab has released AAChoo, a US$15 utility for converting MP3 songs to AAC (Advanced Audio Coding). AAC audio files are supported by iTunes 4 and Apple’s third generation of iPods, as well as older ...

This paper proposes a new method for multiplexing –demultiplexing of AVS video and AAC audio stream that uses frame numbers as time stamps for achieving lip synchronization during playback. The ...