2.2. RHEA-2009:1325: celt051

A new celt051 package providing low-latency audio encoding and decoding capabilities is now available.

Constrained Energy Lapped Transform (CELT) is an ultra-low delay audio codec designed for real-time transmission of high quality speech and audio.

The new celt051 package provides the 0.5.1 protocol version of the CELT codec for applications that need low-latency audio streaming (e.g. the Spice hypervisor client protocol).

Users of Spice and those requiring application support of the CELT codec are advised to install this package.

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