Tensilica has added the Free Lossless Audio Codec (FLAC) decoder to its library of software for its HiFi Audio DSP family of IP (intellectual property) cores for SOC (system-on-chip) design. FLAC is ...

Tanaka Masayuki's PCMFlow722 library enables (half-duplex) two-way real-time HD voice over ESP-NOW on ESP32 boards with a speaker and a microphone, ...

Welcome to your codec update for 2023. I’m here to help you decide whether it’s time to go all in on AV1, VVC, LCEVC, or EVC or whether it’s better to stick with H.264, VP9, and HEVC. As an overview, ...

We all listen to them, but do you know how the compression for an MP3 file actually works? [Portalfire] wanted to find out, while honing his Python skills at the same time. He’s been working on an MP3 ...

Coding Is Fundamental Component of Digital Production and Broadcast Systems Digital audio codecs are the fundamental enabling technology behind all of today’s emerging sound broadcast and distribution ...

What is sound and how do we take the noise that comes from our mouths and turn it into something that can be transported across an IP network? I have never been happy with the answer "because." No ...

Video is the Internet. The networking giant Cisco estimates it consumed about 70 percent of all online traffic in 2014, and that share will rise to between 80 and 90 percent by 2018. The ...