root/3rdparty/libjasper/jpc_t2enc.h

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INCLUDED FROM


/*
 * Copyright (c) 1999-2000 Image Power, Inc. and the University of
 *   British Columbia.
 * Copyright (c) 2001-2002 Michael David Adams.
 * All rights reserved.
 */

/* __START_OF_JASPER_LICENSE__
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 * JasPer License Version 2.0
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 * Copyright (c) 2001-2006 Michael David Adams
 * Copyright (c) 1999-2000 Image Power, Inc.
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/*
 * Tier 2 Encoder
 *
 * $Id: jpc_t2enc.h,v 1.2 2008-05-26 09:40:52 vp153 Exp $
 */

#ifndef JPC_T2ENC_H
#define JPC_T2ENC_H

/******************************************************************************\
* Includes.
\******************************************************************************/

#include <stdio.h>
#include <stdlib.h>
#include <assert.h>

#include "jpc_enc.h"

/******************************************************************************\
* Functions.
\******************************************************************************/

/* Encode the packets for a tile. */
int jpc_enc_encpkts(jpc_enc_t *enc, jas_stream_t *out);

/* Encode the specified packet. */
int jpc_enc_encpkt(jpc_enc_t *enc, jas_stream_t *out, int compno, int lvlno,
  int prcno, int lyrno);

/* Save the tier-2 coding state. */
void jpc_save_t2state(jpc_enc_t *enc);

/* Restore the tier-2 coding state. */
void jpc_restore_t2state(jpc_enc_t *enc);

/* Initialize the tier-2 coding state. */
void jpc_init_t2state(jpc_enc_t *enc, int raflag);

/* Create a packet iterator for the encoder. */
jpc_pi_t *jpc_enc_pi_create(jpc_enc_cp_t *cp, jpc_enc_tile_t *tile);

#endif

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