CELT is a new audio codec designed for low-latency communication. Its experimental nature aims to improve sound quality and reduce transmission delays. This software promises to enhance audio communication through more efficient coding and decoding.
The CELT audio codec is an experimental technology designed for low-delay communication. The acronym CELT stands for "Code-Excited Lapped Transform". The codec implements principles from CELP but performs all operations in the frequency domain, eliminating some of the limitations of CELP.
CELT is suitable for use with both speech and music. It boasts ultra-low latency, typically ranging from 3 to 9 ms, and supports full audio bandwidth at 44.1 kHz and 48 kHz. It also supports stereo, packet loss concealment, and constant bit rates from 32 kbps to 128 kbps and higher. Additionally, it includes a fixed-point version of the encoder and decoder, furthering its versatility.
The CELT codec aims to bridge the gap between Vorbis and Speex codecs when it comes to applications requiring both high-quality audio and low delay. Overall, the CELT codec is a promising technology that could prove helpful in improving both communication and music experiences.
CELT is suitable for use with both speech and music. It boasts ultra-low latency, typically ranging from 3 to 9 ms, and supports full audio bandwidth at 44.1 kHz and 48 kHz. It also supports stereo, packet loss concealment, and constant bit rates from 32 kbps to 128 kbps and higher. Additionally, it includes a fixed-point version of the encoder and decoder, furthering its versatility.
The CELT codec aims to bridge the gap between Vorbis and Speex codecs when it comes to applications requiring both high-quality audio and low delay. Overall, the CELT codec is a promising technology that could prove helpful in improving both communication and music experiences.
What's New
Version 0.7.0: N/A