<ahref="mqc_8h.html">Go to the documentation of this file.</a><divclass="fragment"><divclass="line"><aname="l00001"></a><spanclass="lineno"> 1</span> <spanclass="comment">/*</span></div><divclass="line"><aname="l00002"></a><spanclass="lineno"> 2</span> <spanclass="comment"> * The copyright in this software is being made available under the 2-clauses</span></div><divclass="line"><aname="l00003"></a><spanclass="lineno"> 3</span> <spanclass="comment"> * BSD License, included below. This software may be subject to other third</span></div><divclass="line"><aname="l00004"></a><spanclass="lineno"> 4</span> <spanclass="comment"> * party and contributor rights, including patent rights, and no such rights</span></div><divclass="line"><aname="l00005"></a><spanclass="lineno"> 5</span> <spanclass="comment"> * are granted under this license.</span></div><divclass="line"><aname="l00006"></a><spanclass="lineno"> 6</span> <spanclass="comment"> *</span></div><divclass="line"><aname="l00007"></a><spanclass="lineno"> 7</span> <spanclass="comment"> * Copyright (c) 2002-2014, Universite catholique de Louvain (UCL), Belgium</span></div><divclass="line"><aname="l00008"></a><spanclass="lineno"> 8</span> <spanclass="comment"> * Copyright (c) 2002-2014, Professor Benoit Macq</span></div><divclass="line"><aname="l00009"></a><spanclass="lineno"> 9</span> <spanclass="comment"> * Copyright (c) 2001-2003, David Janssens</span></div><divclass="line"><aname="l00010"></a><spanclass="lineno"> 10</span> <spanclass="comment"> * Copyright (c) 2002-2003, Yannick Verschueren</span></div><divclass="line"><aname="l00011"></a><spanclass="lineno"> 11</span> <spanclass="comment"> * Copyright (c) 2003-2007, Francois-Olivier Devaux</span></div><divclass="line"><aname="l00012"></a><spanclass="lineno"> 12</span> <spanclass="comment"> * Copyright (c) 2003-2014, Antonin Descampe</span></div><divclass="line"><aname="l00013"></a><spanclass="lineno"> 13</span> <spanclass="comment"> * Copyright (c) 2005, Herve Drolon, FreeImage Team</span></div><divclass="line"><aname="l00014"></a><spanclass="lineno"> 14</span> <spanclass="comment"> * Copyright (c) 2008, Jerome Fimes, Communications & Systemes <jerome.fimes@c-s.fr></span></div><divclass="line"><aname="l00015"></a><spanclass="lineno"> 15</span> <spanclass="comment"> * All rights reserved.</span></div><divclass="line"><aname="l00016"></a><spanclass="lineno"> 16</span> <spanclass="comment"> *</span></div><divclass="line"><aname="l00017"></a><spanclass="lineno"> 17</span> <spanclass="comment"> * Redistribution and use in source and binary forms, with or without</span></div><divclass="line"><aname="l00018"></a><spanclass="lineno"> 18</span> <spanclass="comment"> * modification, are permitted provided that the following conditions</span></div><divclass="line"><aname="l00019"></a><spanclass="lineno"> 19</span> <spanclass="comment"> * are met:</span></div><divclass="line"><aname="l00020"></a><spanclass="lineno"> 20</span> <spanclass="comment"> * 1. Redistributions of source code must retain the above copyright</span></div><divclass="line"><aname="l00021"></a><spanclass="lineno"> 21</span> <spanclass="comment"> * notice, this list of conditions and the following disclaimer.</span></div><divclass="line"><aname="l00022"></a><spanclass="lineno"> 22</span> <spanclass="comment"> * 2. Redistributions in binary form must reproduce the above copyright</span></div><divclass="line"><aname="l00023"></a><spanclass="lineno"> 23</span> <spanclass="comment"> * notice, this list of conditions and the following disclaimer in the</span></div><divclass="line"><aname="l00024"></a><spanclass="lineno"> 24</span> <spanclass="comment"> * documentation and/or other materials provided with the distribution.</span></div><divclass="line"><aname="l00025"></a><spanclass="
<divclass="ttc"id="structopj__mqc__state_html_a1ee680e4a9420ef645e2c3081a04c9c5"><divclass="ttname"><ahref="structopj__mqc__state.html#a1ee680e4a9420ef645e2c3081a04c9c5">opj_mqc_state::qeval</a></div><divclass="ttdeci">OPJ_UINT32 qeval</div><divclass="ttdoc">the probability of the Least Probable Symbol (0.75->0x8000, 1.5->0xffff) </div><divclass="ttdef"><b>Definition:</b> mqc.h:60</div></div>
<divclass="ttc"id="structopj__mqc_html_ac6e2a167d3bdf52a3c7378cc62d3ff20"><divclass="ttname"><ahref="structopj__mqc.html#ac6e2a167d3bdf52a3c7378cc62d3ff20">opj_mqc::start</a></div><divclass="ttdeci">OPJ_BYTE * start</div><divclass="ttdoc">pointer to the start of the buffer </div><divclass="ttdef"><b>Definition:</b> mqc.h:86</div></div>
<divclass="ttc"id="structopj__mqc__state_html_a2fa65c94ba4d3cbdac26e9ce48f228e5"><divclass="ttname"><ahref="structopj__mqc__state.html#a2fa65c94ba4d3cbdac26e9ce48f228e5">opj_mqc_state::nlps</a></div><divclass="ttdeci">const struct opj_mqc_state * nlps</div><divclass="ttdoc">next state if the next encoded symbol is the LPS </div><divclass="ttdef"><b>Definition:</b> mqc.h:66</div></div>
<divclass="ttc"id="group___m_q_c_html_ga9b1de23283892ba50029b75ab1b9a91a"><divclass="ttname"><ahref="group___m_q_c.html#ga9b1de23283892ba50029b75ab1b9a91a">opj_mqc_resetstates</a></div><divclass="ttdeci">void opj_mqc_resetstates(opj_mqc_t *mqc)</div><divclass="ttdoc">Reset the states of all the context of the coder/decoder (each context is set to a state where 0 and ...</div><divclass="ttdef"><b>Definition:</b> mqc.c:546</div></div>
<divclass="ttc"id="structopj__mqc_html_a800663d44b19c3469c242a35840dd9bf"><divclass="ttname"><ahref="structopj__mqc.html#a800663d44b19c3469c242a35840dd9bf">opj_mqc::ct</a></div><divclass="ttdeci">OPJ_UINT32 ct</div><divclass="ttdoc">number of bits already read or free to write </div><divclass="ttdef"><b>Definition:</b> mqc.h:80</div></div>
<divclass="ttc"id="structopj__mqc_html_a4cde92619ccfc00fcaf4e8f168eccb96"><divclass="ttname"><ahref="structopj__mqc.html#a4cde92619ccfc00fcaf4e8f168eccb96">opj_mqc::c</a></div><divclass="ttdeci">OPJ_UINT32 c</div><divclass="ttdoc">temporary buffer where bits are coded or decoded </div><divclass="ttdef"><b>Definition:</b> mqc.h:76</div></div>
<divclass="ttc"id="structopj__mqc__state_html"><divclass="ttname"><ahref="structopj__mqc__state.html">opj_mqc_state</a></div><divclass="ttdoc">This struct defines the state of a context. </div><divclass="ttdef"><b>Definition:</b> mqc.h:58</div></div>
<divclass="ttc"id="structopj__mqc_html_a3db4ba6d16362a3bb01801c76f3dad63"><divclass="ttname"><ahref="structopj__mqc.html#a3db4ba6d16362a3bb01801c76f3dad63">opj_mqc::bp</a></div><divclass="ttdeci">OPJ_BYTE * bp</div><divclass="ttdoc">pointer to the current position in the buffer </div><divclass="ttdef"><b>Definition:</b> mqc.h:84</div></div>
<divclass="ttc"id="group___m_q_c_html_gaa0e4b75040d645307e25dd53528e8512"><divclass="ttname"><ahref="group___m_q_c.html#gaa0e4b75040d645307e25dd53528e8512">opj_mqc_init_dec</a></div><divclass="ttdeci">void opj_mqc_init_dec(opj_mqc_t *mqc, OPJ_BYTE *bp, OPJ_UINT32 len, OPJ_UINT32 extra_writable_bytes)</div><divclass="ttdoc">Initialize the decoder for MQ decoding. </div><divclass="ttdef"><b>Definition:</b> mqc.c:507</div></div>
<divclass="ttc"id="group___m_q_c_html_ga39b562515ebaa0a9707c51b6770ad7fe"><divclass="ttname"><ahref="group___m_q_c.html#ga39b562515ebaa0a9707c51b6770ad7fe">opj_mqc_flush</a></div><divclass="ttdeci">void opj_mqc_flush(opj_mqc_t *mqc)</div><divclass="ttdoc">Flush the encoder, so that all remaining data is written. </div><divclass="ttdef"><b>Definition:</b> mqc.c:315</div></div>
<divclass="ttc"id="opj__common_8h_html_a7f1b41029a9c8a29b973c4200df596dd"><divclass="ttname"><ahref="opj__common_8h.html#a7f1b41029a9c8a29b973c4200df596dd">OPJ_COMMON_CBLK_DATA_EXTRA</a></div><divclass="ttdeci">#define OPJ_COMMON_CBLK_DATA_EXTRA</div><divclass="ttdoc">Margin for a fake FFFF marker. </div><divclass="ttdef"><b>Definition:</b> opj_common.h:39</div></div>
<divclass="ttc"id="structopj__mqc__state_html_a09a5fefe0bd4e7c0d56ec69220dfd990"><divclass="ttname"><ahref="structopj__mqc__state.html#a09a5fefe0bd4e7c0d56ec69220dfd990">opj_mqc_state::mps</a></div><divclass="ttdeci">OPJ_UINT32 mps</div><divclass="ttdoc">the Most Probable Symbol (0 or 1) </div><divclass="ttdef"><b>Definition:</b> mqc.h:62</div></div>
<divclass="ttc"id="group___m_q_c_html_ga1f60c8d5f193846052cfa42f09290759"><divclass="ttname"><ahref="group___m_q_c.html#ga1f60c8d5f193846052cfa42f09290759">opj_mqc_state_t</a></div><divclass="ttdeci">struct opj_mqc_state opj_mqc_state_t</div><divclass="ttdoc">This struct defines the state of a context. </div></div>
<divclass="ttc"id="structopj__mqc_html_a26cf29944f5a74b2a0af55defaed5e5d"><divclass="ttname"><ahref="structopj__mqc.html#a26cf29944f5a74b2a0af55defaed5e5d">opj_mqc::a</a></div><divclass="ttdeci">OPJ_UINT32 a</div><divclass="ttdoc">only used by MQ decoder </div><divclass="ttdef"><b>Definition:</b> mqc.h:78</div></div>
<divclass="ttc"id="group___m_q_c_html_gabe330c18fbdee2676a2201f88a756be2"><divclass="ttname"><ahref="group___m_q_c.html#gabe330c18fbdee2676a2201f88a756be2">opj_mqc_encode</a></div><divclass="ttdeci">void opj_mqc_encode(opj_mqc_t *mqc, OPJ_UINT32 d)</div><divclass="ttdoc">Encode a symbol using the MQ-coder. </div><divclass="ttdef"><b>Definition:</b> mqc.c:306</div></div>
<divclass="ttc"id="group___m_q_c_html_gac1a06acd83ef63950db20f73251efab3"><divclass="ttname"><ahref="group___m_q_c.html#gac1a06acd83ef63950db20f73251efab3">opj_mqc_init_enc</a></div><divclass="ttdeci">void opj_mqc_init_enc(opj_mqc_t *mqc, OPJ_BYTE *bp)</div><divclass="ttdoc">Initialize the encoder. </div><divclass="ttdef"><b>Definition:</b> mqc.c:283</div></div>
<divclass="ttc"id="structopj__mqc_html_a82b0225c0f832b4ff04bf5dc171ea164"><divclass="ttname"><ahref="structopj__mqc.html#a82b0225c0f832b4ff04bf5dc171ea164">opj_mqc::end</a></div><divclass="ttdeci">OPJ_BYTE * end</div><divclass="ttdoc">pointer to the end of the buffer </div><divclass="ttdef"><b>Definition:</b> mqc.h:88</div></div>
<divclass="ttc"id="group___m_q_c_html_gac9c6d11f48074e5064584d1e5d0dcd0f"><divclass="ttname"><ahref="group___m_q_c.html#gac9c6d11f48074e5064584d1e5d0dcd0f">opj_mqc_numbytes</a></div><divclass="ttdeci">OPJ_UINT32 opj_mqc_numbytes(opj_mqc_t *mqc)</div><divclass="ttdoc">Return the number of bytes written/read since initialisation. </div><divclass="ttdef"><b>Definition:</b> mqc.c:274</div></div>
<divclass="ttc"id="group___m_q_c_html_ga7260daca59a1e01f087a7806db045853"><divclass="ttname"><ahref="group___m_q_c.html#ga7260daca59a1e01f087a7806db045853">opj_mqc_setstate</a></div><divclass="ttdeci">void opj_mqc_setstate(opj_mqc_t *mqc, OPJ_UINT32 ctxno, OPJ_UINT32 msb, OPJ_INT32 prob)</div><divclass="ttdoc">Set the state of a particular context. </div><divclass="ttdef"><b>Definition:</b> mqc.c:554</div></div>
<divclass="ttc"id="structopj__mqc__state_html_a9d8b039eb49c4edcb382da2ee82d7142"><divclass="ttname"><ahref="structopj__mqc__state.html#a9d8b039eb49c4edcb382da2ee82d7142">opj_mqc_state::nmps</a></div><divclass="ttdeci">const struct opj_mqc_state * nmps</div><divclass="ttdoc">next state if the next encoded symbol is the MPS </div><divclass="ttdef"><b>Definition:</b> mqc.h:64</div></div>