183 lines
7.1 KiB
C#
183 lines
7.1 KiB
C#
/*
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* Copyright (c) Contributors, http://opensimulator.org/
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* See CONTRIBUTORS.TXT for a full list of copyright holders.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of the OpenSimulator Project nor the
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* names of its contributors may be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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using System;
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using System.Collections.Generic;
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using System.Text;
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namespace OpenSim.Framework.OpenJpeg
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{
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public static class j2k
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{
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}
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public enum J2K_STATUS
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{
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J2K_STATE_MHSOC = 0x0001, /**< a SOC marker is expected */
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J2K_STATE_MHSIZ = 0x0002, /**< a SIZ marker is expected */
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J2K_STATE_MH = 0x0004, /**< the decoding process is in the main header */
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J2K_STATE_TPHSOT = 0x0008, /**< the decoding process is in a tile part header and expects a SOT marker */
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J2K_STATE_TPH = 0x0010, /**< the decoding process is in a tile part header */
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J2K_STATE_MT = 0x0020, /**< the EOC marker has just been read */
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J2K_STATE_NEOC = 0x0040, /**< the decoding process must not expect a EOC marker because the codestream is truncated */
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J2K_STATE_ERR = 0x0080 /**< the decoding process has encountered an error */
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}
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public enum J2K_T2_MODE
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{
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THRESH_CALC = 0, /** Function called in Rate allocation process*/
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FINAL_PASS = 1 /** Function called in Tier 2 process*/
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}
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public struct opj_stepsize
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{
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public int expn;
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public int mant;
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}
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public struct opj_tccp
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{
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public int csty;
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public int numresolutions;
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public int cblkw;
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public int cblkh;
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public int cblksty;
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public int qmfbid;
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public int qntsty;
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/// <summary>
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/// don't forget to initialize 97 elements
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/// </summary>
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public opj_stepsize[] stepsizes;
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public int numgbits;
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public int roishift;
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/// <summary>
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/// Don't forget to initialize 33 elements
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/// </summary>
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public int[] prcw;
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}
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public struct opj_tcp
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{
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public int first;
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public int csty;
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public PROG_ORDER prg;
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public int numlayers;
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public int mct;
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/// <summary>
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/// don't forget to initialize to 100
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/// </summary>
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public float[] rates;
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public int numpocs;
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public int POC;
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/// <summary>
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/// Don't forget to initialize to 32
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/// </summary>
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public opj_poc[] pocs;
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public byte ppt_data;
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public byte ppt_data_first;
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public int ppt;
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public int ppt_store;
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public int ppt_len;
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/// <summary>
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/// Don't forget to initialize 100 elements
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/// </summary>
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public float[] distoratio;
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public opj_tccp tccps;
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}
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public struct opj_cp
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{
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public CINEMA_MODE cinema;
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public int max_comp_size;
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public int img_size;
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public RSIZ_CAPABILITIES rsiz;
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public sbyte tp_on;
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public sbyte tp_flag;
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public int tp_pos;
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public int distro_alloc;
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public int fixed_alloc;
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public int fixed_quality;
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public int reduce;
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public int layer;
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public LIMIT_DECODING limit_decoding;
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public int tx0;
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public int ty0;
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public int tdx;
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public int tdy;
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public sbyte? comment;
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public int tw;
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public int th;
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public int? tileno;
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public byte ppm_data;
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public byte ppm_data_first;
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public int ppm;
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public int ppm_store;
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public int ppm_previous;
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public int ppm_len;
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public opj_tcp tcps;
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public int matrice;
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}
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public static class j2kdefines
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{
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public const uint J2K_CP_CSTY_PRT = 0x01;
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public const uint J2K_CP_CSTY_SOP = 0x02;
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public const uint J2K_CP_CSTY_EPH = 0x04;
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public const uint J2K_CCP_CSTY_PRT = 0x01;
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public const uint J2K_CCP_CBLKSTY_LAZY = 0x01;
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public const uint J2K_CCP_CBLKSTY_RESET = 0x02;
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public const uint J2K_CCP_CBLKSTY_TERMALL = 0x04;
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public const uint J2K_CCP_CBLKSTY_VSC = 0x08;
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public const uint J2K_CCP_CBLKSTY_PTERM =0x10;
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public const uint J2K_CCP_CBLKSTY_SEGSYM = 0x20;
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public const uint J2K_CCP_QNTSTY_NOQNT = 0;
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public const uint J2K_CCP_QNTSTY_SIQNT = 1;
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public const uint J2K_CCP_QNTSTY_SEQNT = 2;
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public const uint J2K_MS_SOC = 0xff4f; /**< SOC marker value */
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public const uint J2K_MS_SOT = 0xff90; /**< SOT marker value */
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public const uint J2K_MS_SOD = 0xff93; /**< SOD marker value */
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public const uint J2K_MS_EOC = 0xffd9; /**< EOC marker value */
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public const uint J2K_MS_SIZ = 0xff51; /**< SIZ marker value */
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public const uint J2K_MS_COD = 0xff52; /**< COD marker value */
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public const uint J2K_MS_COC = 0xff53; /**< COC marker value */
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public const uint J2K_MS_RGN = 0xff5e; /**< RGN marker value */
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public const uint J2K_MS_QCD = 0xff5c; /**< QCD marker value */
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public const uint J2K_MS_QCC = 0xff5d; /**< QCC marker value */
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public const uint J2K_MS_POC = 0xff5f; /**< POC marker value */
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public const uint J2K_MS_TLM = 0xff55; /**< TLM marker value */
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public const uint J2K_MS_PLM = 0xff57; /**< PLM marker value */
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public const uint J2K_MS_PLT = 0xff58; /**< PLT marker value */
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public const uint J2K_MS_PPM = 0xff60; /**< PPM marker value */
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public const uint J2K_MS_PPT = 0xff61; /**< PPT marker value */
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public const uint J2K_MS_SOP = 0xff91; /**< SOP marker value */
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public const uint J2K_MS_EPH = 0xff92; /**< EPH marker value */
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public const uint J2K_MS_CRG = 0xff63; /**< CRG marker value */
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public const uint J2K_MS_COM = 0xff64; /**< COM marker value */
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}
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}
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