codeset.c File Reference

Variables
CODESET	cs17
	Define the codeset used by the reference codec. More...

Detailed Description

Instantiation of the codesets used by the reference codec.

A codeset is a codebook and other information not directly represented in the codebook data structure that is used for entropy coding.

(c) 2013 Society of Motion Picture & Television Engineers LLC and Woodman Labs, Inc. All rights reserved–use subject to compliance with end user license agreement.

Variable Documentation

cs17

CODESET cs17

Initial value:

= {
        "Codebook set 17 from data by David Newman with tables automatically generated for the FSM decoder",
        (const CODEBOOK *)&table17,
#if _ENCODER
        NULL,
        NULL,
#endif
        CODESET_FLAGS_COMPANDING_CUBIC,
}

Define the codeset used by the reference codec.

The baseline codec only supports codebook #17.

Codebook #17 is intended to be used with cubic companding (see FillMagnitudeEncodingTable and ComputeCubicTable).