ref: 86131c28d05eb84cbd8878c2fc6d3a6282b79cbc
dir: /jbig2_arith.h/
/* jbig2dec Copyright (c) 2001 artofcode LLC. This software is distributed under license and may not be copied, modified or distributed except as expressly authorized under the terms of the license contained in the file LICENSE in this distribution. For information on commercial licensing, go to http://www.artifex.com/licensing/ or contact Artifex Software, Inc., 101 Lucas Valley Road #110, San Rafael, CA 94903, U.S.A., +1(415)492-9861. $Id$ */ typedef struct _Jbig2ArithState Jbig2ArithState; /* An arithmetic coding context is stored as a single byte, with the index in the low order 7 bits (actually only 6 are used), and the MPS in the top bit. */ typedef unsigned char Jbig2ArithCx; /* allocate and initialize a new arithmetic coding state */ Jbig2ArithState * jbig2_arith_new (Jbig2Ctx *ctx, Jbig2WordStream *ws); /* decode a bit */ bool jbig2_arith_decode (Jbig2ArithState *as, Jbig2ArithCx *pcx);