env/opencv-4.8.0/3rdparty/libjasper/jpc_t2enc.h

/*
 * 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__
 *
 * JasPer License Version 2.0
 *
 * Copyright (c) 2001-2006 Michael David Adams
 * Copyright (c) 1999-2000 Image Power, Inc.
 * Copyright (c) 1999-2000 The University of British Columbia
 *
 * All rights reserved.
 *
 * Permission is hereby granted, free of charge, to any person (the
 * "User") obtaining a copy of this software and associated documentation
 * files (the "Software"), to deal in the Software without restriction,
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 * publish, distribute, and/or sell copies of the Software, and to permit
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 * following conditions:
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 * 1.  The above copyright notices and this permission notice (which
 * includes the disclaimer below) shall be included in all copies or
 * substantial portions of the Software.
 *
 * 2.  The name of a copyright holder shall not be used to endorse or
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 * THIS DISCLAIMER OF WARRANTY CONSTITUTES AN ESSENTIAL PART OF THIS
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 * PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.  IN NO
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 * AIRCRAFT NAVIGATION OR COMMUNICATION SYSTEMS, AIR TRAFFIC CONTROL
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 * THE FAILURE OF THE SOFTWARE OR SYSTEM COULD LEAD DIRECTLY TO DEATH,
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 * __END_OF_JASPER_LICENSE__
 */

/*
 * 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