(C)Copyright 2000 NTT Cyber Space Laboratories

Control function of bit stream writing


name
TvqEncGetVectorInfo, TvqEncUpdateVectorInfo - TwinVQ bit stream writing functions
style
#include "twinvq.h"
#include "tvqenc.h"
void TvqEncGetVectorInfo(int *bits0[], int *bits1[]);
void TvqEncUpdateVectorInfo(int varBits, int *ndiv, int bits0[], int bits1[]);

function
These are called from bit stream writing function, not from main program.
TvqEncGetVectorInfo() gets configuration information of vector quantizer.
TvqEncUpdateVectorInfo() updates the vector division information (ndiv) and number of bits, (bit0 and bit1) according to the already consumed bits (varBits).