1034 lines
63 KiB
HTML
1034 lines
63 KiB
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<div id="projectname">OpenJPEG
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 <span id="projectnumber">2.5.0</span>
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<div class="title">mqc.c File Reference</div> </div>
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<div class="textblock"><code>#include "<a class="el" href="opj__includes_8h_source.html">opj_includes.h</a>"</code><br />
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<code>#include <assert.h></code><br />
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</div><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="member-group"></a>
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Local static functions</h2></td></tr>
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<tr class="memitem:a2c3c376c7ad5a8c6edd5c82891efd296"><td class="memItemLeft" align="right" valign="top">static const <a class="el" href="mqc_8h.html#a9825c307fa8289e5cb331dd7225c33c2">opj_mqc_state_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="mqc_8c.html#a2c3c376c7ad5a8c6edd5c82891efd296">mqc_states</a> [47 *2]</td></tr>
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<tr class="separator:a2c3c376c7ad5a8c6edd5c82891efd296"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a22d3ee14b5fa548d998bfcef2b34f344"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="mqc_8c.html#a22d3ee14b5fa548d998bfcef2b34f344">opj_mqc_setbits</a> (<a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> *mqc)</td></tr>
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<tr class="memdesc:a22d3ee14b5fa548d998bfcef2b34f344"><td class="mdescLeft"> </td><td class="mdescRight">Fill mqc->c with 1's for flushing. <a href="mqc_8c.html#a22d3ee14b5fa548d998bfcef2b34f344">More...</a><br /></td></tr>
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<tr class="separator:a22d3ee14b5fa548d998bfcef2b34f344"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ac9c6d11f48074e5064584d1e5d0dcd0f"><td class="memItemLeft" align="right" valign="top"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="mqc_8c.html#ac9c6d11f48074e5064584d1e5d0dcd0f">opj_mqc_numbytes</a> (<a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> *mqc)</td></tr>
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<tr class="memdesc:ac9c6d11f48074e5064584d1e5d0dcd0f"><td class="mdescLeft"> </td><td class="mdescRight">Return the number of bytes written/read since initialisation. <a href="mqc_8c.html#ac9c6d11f48074e5064584d1e5d0dcd0f">More...</a><br /></td></tr>
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<tr class="separator:ac9c6d11f48074e5064584d1e5d0dcd0f"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ac1a06acd83ef63950db20f73251efab3"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="mqc_8c.html#ac1a06acd83ef63950db20f73251efab3">opj_mqc_init_enc</a> (<a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> *mqc, <a class="el" href="openjpeg_8h.html#a22de44e15bddae7edfacf4e9ac9bb199">OPJ_BYTE</a> *bp)</td></tr>
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<tr class="memdesc:ac1a06acd83ef63950db20f73251efab3"><td class="mdescLeft"> </td><td class="mdescRight">Initialize the encoder. <a href="mqc_8c.html#ac1a06acd83ef63950db20f73251efab3">More...</a><br /></td></tr>
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<tr class="separator:ac1a06acd83ef63950db20f73251efab3"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a39b562515ebaa0a9707c51b6770ad7fe"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="mqc_8c.html#a39b562515ebaa0a9707c51b6770ad7fe">opj_mqc_flush</a> (<a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> *mqc)</td></tr>
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<tr class="memdesc:a39b562515ebaa0a9707c51b6770ad7fe"><td class="mdescLeft"> </td><td class="mdescRight">Flush the encoder, so that all remaining data is written. <a href="mqc_8c.html#a39b562515ebaa0a9707c51b6770ad7fe">More...</a><br /></td></tr>
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<tr class="separator:a39b562515ebaa0a9707c51b6770ad7fe"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:aba5f2d1b605d35e514aeb7a2827996b9"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="mqc_8c.html#aba5f2d1b605d35e514aeb7a2827996b9">opj_mqc_bypass_init_enc</a> (<a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> *mqc)</td></tr>
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<tr class="memdesc:aba5f2d1b605d35e514aeb7a2827996b9"><td class="mdescLeft"> </td><td class="mdescRight">BYPASS mode switch, initialization operation. <a href="mqc_8c.html#aba5f2d1b605d35e514aeb7a2827996b9">More...</a><br /></td></tr>
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<tr class="separator:aba5f2d1b605d35e514aeb7a2827996b9"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ad886df66150746e1a41d3e20037683fb"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="mqc_8c.html#ad886df66150746e1a41d3e20037683fb">opj_mqc_bypass_enc</a> (<a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> *mqc, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> d)</td></tr>
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<tr class="memdesc:ad886df66150746e1a41d3e20037683fb"><td class="mdescLeft"> </td><td class="mdescRight">BYPASS mode switch, coding operation. <a href="mqc_8c.html#ad886df66150746e1a41d3e20037683fb">More...</a><br /></td></tr>
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<tr class="separator:ad886df66150746e1a41d3e20037683fb"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a4a259d02eadde28d92edac74dbc40323"><td class="memItemLeft" align="right" valign="top"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="mqc_8c.html#a4a259d02eadde28d92edac74dbc40323">opj_mqc_bypass_get_extra_bytes</a> (<a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> *mqc, <a class="el" href="openjpeg_8h.html#abb5dad6294f4611f1925388e919b16f4">OPJ_BOOL</a> erterm)</td></tr>
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<tr class="memdesc:a4a259d02eadde28d92edac74dbc40323"><td class="mdescLeft"> </td><td class="mdescRight">Return number of extra bytes to add to <a class="el" href="mqc_8h.html#ac9c6d11f48074e5064584d1e5d0dcd0f" title="Return the number of bytes written/read since initialisation.">opj_mqc_numbytes()</a> for the² size of a non-terminating BYPASS pass. <a href="mqc_8c.html#a4a259d02eadde28d92edac74dbc40323">More...</a><br /></td></tr>
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<tr class="separator:a4a259d02eadde28d92edac74dbc40323"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a9eb31de8e3ede6acad7469f9ea0b0d1b"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="mqc_8c.html#a9eb31de8e3ede6acad7469f9ea0b0d1b">opj_mqc_bypass_flush_enc</a> (<a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> *mqc, <a class="el" href="openjpeg_8h.html#abb5dad6294f4611f1925388e919b16f4">OPJ_BOOL</a> erterm)</td></tr>
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<tr class="memdesc:a9eb31de8e3ede6acad7469f9ea0b0d1b"><td class="mdescLeft"> </td><td class="mdescRight">BYPASS mode switch, flush operation. <a href="mqc_8c.html#a9eb31de8e3ede6acad7469f9ea0b0d1b">More...</a><br /></td></tr>
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<tr class="separator:a9eb31de8e3ede6acad7469f9ea0b0d1b"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a858901a7f568a2845885e537aaeab825"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="mqc_8c.html#a858901a7f568a2845885e537aaeab825">opj_mqc_reset_enc</a> (<a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> *mqc)</td></tr>
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<tr class="memdesc:a858901a7f568a2845885e537aaeab825"><td class="mdescLeft"> </td><td class="mdescRight">RESET mode switch. <a href="mqc_8c.html#a858901a7f568a2845885e537aaeab825">More...</a><br /></td></tr>
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<tr class="separator:a858901a7f568a2845885e537aaeab825"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a178f2a2119c59ae30169835162bd73e7"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="mqc_8c.html#a178f2a2119c59ae30169835162bd73e7">opj_mqc_restart_init_enc</a> (<a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> *mqc)</td></tr>
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<tr class="memdesc:a178f2a2119c59ae30169835162bd73e7"><td class="mdescLeft"> </td><td class="mdescRight">RESTART mode switch (TERMALL) reinitialisation. <a href="mqc_8c.html#a178f2a2119c59ae30169835162bd73e7">More...</a><br /></td></tr>
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<tr class="separator:a178f2a2119c59ae30169835162bd73e7"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ae8351e8a317e68679bf5ce649e91f48d"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="mqc_8c.html#ae8351e8a317e68679bf5ce649e91f48d">opj_mqc_erterm_enc</a> (<a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> *mqc)</td></tr>
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<tr class="memdesc:ae8351e8a317e68679bf5ce649e91f48d"><td class="mdescLeft"> </td><td class="mdescRight">ERTERM mode switch (PTERM) <a href="mqc_8c.html#ae8351e8a317e68679bf5ce649e91f48d">More...</a><br /></td></tr>
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<tr class="separator:ae8351e8a317e68679bf5ce649e91f48d"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a0cc80a2b2d042ee956b24a0c4437de46"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> void </td><td class="memItemRight" valign="bottom"><a class="el" href="mqc_8c.html#a0cc80a2b2d042ee956b24a0c4437de46">opj_mqc_renorme</a> (<a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> *mqc)</td></tr>
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<tr class="separator:a0cc80a2b2d042ee956b24a0c4437de46"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:aad5ddb4b3dbb39df1fc60702c163397a"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> void </td><td class="memItemRight" valign="bottom"><a class="el" href="mqc_8c.html#aad5ddb4b3dbb39df1fc60702c163397a">opj_mqc_codemps</a> (<a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> *mqc)</td></tr>
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<tr class="memdesc:aad5ddb4b3dbb39df1fc60702c163397a"><td class="mdescLeft"> </td><td class="mdescRight">Encode the most probable symbol. <a href="mqc_8c.html#aad5ddb4b3dbb39df1fc60702c163397a">More...</a><br /></td></tr>
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<tr class="separator:aad5ddb4b3dbb39df1fc60702c163397a"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ada0d3e133f41e9ae4011cf4023756c4e"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> void </td><td class="memItemRight" valign="bottom"><a class="el" href="mqc_8c.html#ada0d3e133f41e9ae4011cf4023756c4e">opj_mqc_codelps</a> (<a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> *mqc)</td></tr>
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<tr class="memdesc:ada0d3e133f41e9ae4011cf4023756c4e"><td class="mdescLeft"> </td><td class="mdescRight">Encode the most least symbol. <a href="mqc_8c.html#ada0d3e133f41e9ae4011cf4023756c4e">More...</a><br /></td></tr>
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<tr class="separator:ada0d3e133f41e9ae4011cf4023756c4e"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a6367db2a4c3eee85678978f60090363b"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> void </td><td class="memItemRight" valign="bottom"><a class="el" href="mqc_8c.html#a6367db2a4c3eee85678978f60090363b">opj_mqc_encode</a> (<a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> *mqc, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> d)</td></tr>
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<tr class="memdesc:a6367db2a4c3eee85678978f60090363b"><td class="mdescLeft"> </td><td class="mdescRight">Encode a symbol using the MQ-coder. <a href="mqc_8c.html#a6367db2a4c3eee85678978f60090363b">More...</a><br /></td></tr>
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<tr class="separator:a6367db2a4c3eee85678978f60090363b"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:af6195cf3fe837a5acbaa721c3e453465"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="mqc_8c.html#af6195cf3fe837a5acbaa721c3e453465">opj_mqc_segmark_enc</a> (<a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> *mqc)</td></tr>
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<tr class="memdesc:af6195cf3fe837a5acbaa721c3e453465"><td class="mdescLeft"> </td><td class="mdescRight">SEGMARK mode switch (SEGSYM) <a href="mqc_8c.html#af6195cf3fe837a5acbaa721c3e453465">More...</a><br /></td></tr>
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<tr class="separator:af6195cf3fe837a5acbaa721c3e453465"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a4f0a5a2ce3c6ff564f7dc9bdaae4f961"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="mqc_8c.html#a4f0a5a2ce3c6ff564f7dc9bdaae4f961">opj_mqc_init_dec_common</a> (<a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> *mqc, <a class="el" href="openjpeg_8h.html#a22de44e15bddae7edfacf4e9ac9bb199">OPJ_BYTE</a> *bp, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> len, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> extra_writable_bytes)</td></tr>
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<tr class="separator:a4f0a5a2ce3c6ff564f7dc9bdaae4f961"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:aa0e4b75040d645307e25dd53528e8512"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="mqc_8c.html#aa0e4b75040d645307e25dd53528e8512">opj_mqc_init_dec</a> (<a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> *mqc, <a class="el" href="openjpeg_8h.html#a22de44e15bddae7edfacf4e9ac9bb199">OPJ_BYTE</a> *bp, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> len, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> extra_writable_bytes)</td></tr>
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<tr class="memdesc:aa0e4b75040d645307e25dd53528e8512"><td class="mdescLeft"> </td><td class="mdescRight">Initialize the decoder for MQ decoding. <a href="mqc_8c.html#aa0e4b75040d645307e25dd53528e8512">More...</a><br /></td></tr>
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<tr class="memitem:a683734858d69085fd07394d1d3fae633"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="mqc_8c.html#a683734858d69085fd07394d1d3fae633">opj_mqc_raw_init_dec</a> (<a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> *mqc, <a class="el" href="openjpeg_8h.html#a22de44e15bddae7edfacf4e9ac9bb199">OPJ_BYTE</a> *bp, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> len, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> extra_writable_bytes)</td></tr>
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<tr class="memdesc:a683734858d69085fd07394d1d3fae633"><td class="mdescLeft"> </td><td class="mdescRight">Initialize the decoder for RAW decoding. <a href="mqc_8c.html#a683734858d69085fd07394d1d3fae633">More...</a><br /></td></tr>
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<tr class="memitem:a5bdec54dabf502c578e46d6b34ce8b93"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="mqc_8c.html#a5bdec54dabf502c578e46d6b34ce8b93">opq_mqc_finish_dec</a> (<a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> *mqc)</td></tr>
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<tr class="memdesc:a5bdec54dabf502c578e46d6b34ce8b93"><td class="mdescLeft"> </td><td class="mdescRight">Terminate RAW/MQC decoding. <a href="mqc_8c.html#a5bdec54dabf502c578e46d6b34ce8b93">More...</a><br /></td></tr>
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<tr class="memitem:a9b1de23283892ba50029b75ab1b9a91a"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="mqc_8c.html#a9b1de23283892ba50029b75ab1b9a91a">opj_mqc_resetstates</a> (<a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> *mqc)</td></tr>
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<tr class="memdesc:a9b1de23283892ba50029b75ab1b9a91a"><td class="mdescLeft"> </td><td class="mdescRight">Reset the states of all the context of the coder/decoder (each context is set to a state where 0 and 1 are more or less equiprobable) <a href="mqc_8c.html#a9b1de23283892ba50029b75ab1b9a91a">More...</a><br /></td></tr>
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<tr class="memitem:a7260daca59a1e01f087a7806db045853"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="mqc_8c.html#a7260daca59a1e01f087a7806db045853">opj_mqc_setstate</a> (<a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> *mqc, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> ctxno, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> msb, <a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> prob)</td></tr>
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<tr class="memdesc:a7260daca59a1e01f087a7806db045853"><td class="mdescLeft"> </td><td class="mdescRight">Set the state of a particular context. <a href="mqc_8c.html#a7260daca59a1e01f087a7806db045853">More...</a><br /></td></tr>
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<tr class="memitem:a0c8f333dd527ed82faec6dfec5b1711b"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="mqc_8c.html#a0c8f333dd527ed82faec6dfec5b1711b">opj_mqc_byteout</a> (<a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> *mqc)</td></tr>
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<tr class="memdesc:a0c8f333dd527ed82faec6dfec5b1711b"><td class="mdescLeft"> </td><td class="mdescRight">Output a byte, doing bit-stuffing if necessary. <a href="mqc_8c.html#a0c8f333dd527ed82faec6dfec5b1711b">More...</a><br /></td></tr>
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<h2 class="groupheader">Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#ad886df66150746e1a41d3e20037683fb">◆ </a></span>opj_mqc_bypass_enc()</h2>
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<td class="memname">void opj_mqc_bypass_enc </td>
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<td class="paramtype"><a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> * </td>
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<td class="paramname"><em>mqc</em>, </td>
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<td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> </td>
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<td class="paramname"><em>d</em> </td>
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<p>BYPASS mode switch, coding operation. </p>
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<p>JPEG 2000 p 505. </p><dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">mqc</td><td>MQC handle </td></tr>
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<tr><td class="paramname">d</td><td>The symbol to be encoded (0 or 1) </td></tr>
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<p class="reference">References <a class="el" href="structopj__mqc.html#a3db4ba6d16362a3bb01801c76f3dad63">opj_mqc::bp</a>, <a class="el" href="mqc_8h.html#af45d4e27106b58c5cc51bf4eaa2b3f4f">BYPASS_CT_INIT</a>, <a class="el" href="structopj__mqc.html#a4cde92619ccfc00fcaf4e8f168eccb96">opj_mqc::c</a>, and <a class="el" href="structopj__mqc.html#a800663d44b19c3469c242a35840dd9bf">opj_mqc::ct</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a9eb31de8e3ede6acad7469f9ea0b0d1b">◆ </a></span>opj_mqc_bypass_flush_enc()</h2>
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<td class="memname">void opj_mqc_bypass_flush_enc </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> * </td>
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<td class="paramname"><em>mqc</em>, </td>
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<td class="paramname"><em>erterm</em> </td>
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<p>BYPASS mode switch, flush operation. </p>
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<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">mqc</td><td>MQC handle </td></tr>
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<p class="reference">References <a class="el" href="structopj__mqc.html#a3db4ba6d16362a3bb01801c76f3dad63">opj_mqc::bp</a>, <a class="el" href="structopj__mqc.html#a4cde92619ccfc00fcaf4e8f168eccb96">opj_mqc::c</a>, and <a class="el" href="structopj__mqc.html#a800663d44b19c3469c242a35840dd9bf">opj_mqc::ct</a>.</p>
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<p class="reference">Referenced by <a class="el" href="t1_8c.html#a0066492bf8c292bf235c1c754a3272bf">opj_t1_encode_cblk()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a4a259d02eadde28d92edac74dbc40323">◆ </a></span>opj_mqc_bypass_get_extra_bytes()</h2>
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<td class="memname"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> opj_mqc_bypass_get_extra_bytes </td>
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<td class="paramtype"><a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> * </td>
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<p>Return number of extra bytes to add to <a class="el" href="mqc_8h.html#ac9c6d11f48074e5064584d1e5d0dcd0f" title="Return the number of bytes written/read since initialisation.">opj_mqc_numbytes()</a> for the² size of a non-terminating BYPASS pass. </p>
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<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">mqc</td><td>MQC handle </td></tr>
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<p class="reference">References <a class="el" href="structopj__mqc.html#a3db4ba6d16362a3bb01801c76f3dad63">opj_mqc::bp</a>, and <a class="el" href="structopj__mqc.html#a800663d44b19c3469c242a35840dd9bf">opj_mqc::ct</a>.</p>
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<p class="reference">Referenced by <a class="el" href="t1_8c.html#a0066492bf8c292bf235c1c754a3272bf">opj_t1_encode_cblk()</a>.</p>
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<a id="aba5f2d1b605d35e514aeb7a2827996b9"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#aba5f2d1b605d35e514aeb7a2827996b9">◆ </a></span>opj_mqc_bypass_init_enc()</h2>
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<td class="memname">void opj_mqc_bypass_init_enc </td>
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<td class="paramtype"><a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> * </td>
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<p>BYPASS mode switch, initialization operation. </p>
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<p>JPEG 2000 p 505. </p><dl class="params"><dt>Parameters</dt><dd>
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<p class="reference">References <a class="el" href="structopj__mqc.html#a3db4ba6d16362a3bb01801c76f3dad63">opj_mqc::bp</a>, <a class="el" href="mqc_8h.html#af45d4e27106b58c5cc51bf4eaa2b3f4f">BYPASS_CT_INIT</a>, <a class="el" href="structopj__mqc.html#a4cde92619ccfc00fcaf4e8f168eccb96">opj_mqc::c</a>, <a class="el" href="structopj__mqc.html#a800663d44b19c3469c242a35840dd9bf">opj_mqc::ct</a>, and <a class="el" href="structopj__mqc.html#ac6e2a167d3bdf52a3c7378cc62d3ff20">opj_mqc::start</a>.</p>
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<p class="reference">Referenced by <a class="el" href="t1_8c.html#a0066492bf8c292bf235c1c754a3272bf">opj_t1_encode_cblk()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a0c8f333dd527ed82faec6dfec5b1711b">◆ </a></span>opj_mqc_byteout()</h2>
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<td class="memname">void opj_mqc_byteout </td>
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<p>Output a byte, doing bit-stuffing if necessary. </p>
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<p>After a 0xff byte, the next byte must be smaller than 0x90. </p><dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">mqc</td><td>MQC handle </td></tr>
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<p class="reference">References <a class="el" href="structopj__mqc.html#a3db4ba6d16362a3bb01801c76f3dad63">opj_mqc::bp</a>, <a class="el" href="structopj__mqc.html#a4cde92619ccfc00fcaf4e8f168eccb96">opj_mqc::c</a>, <a class="el" href="structopj__mqc.html#a800663d44b19c3469c242a35840dd9bf">opj_mqc::ct</a>, and <a class="el" href="structopj__mqc.html#ac6e2a167d3bdf52a3c7378cc62d3ff20">opj_mqc::start</a>.</p>
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<p class="reference">Referenced by <a class="el" href="mqc_8h.html#ae8351e8a317e68679bf5ce649e91f48d">opj_mqc_erterm_enc()</a>, and <a class="el" href="mqc_8h.html#a39b562515ebaa0a9707c51b6770ad7fe">opj_mqc_flush()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ada0d3e133f41e9ae4011cf4023756c4e">◆ </a></span>opj_mqc_codelps()</h2>
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<p>Encode the most least symbol. </p>
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<p class="reference">References <a class="el" href="structopj__mqc.html#a26cf29944f5a74b2a0af55defaed5e5d">opj_mqc::a</a>, <a class="el" href="structopj__mqc.html#a4cde92619ccfc00fcaf4e8f168eccb96">opj_mqc::c</a>, <a class="el" href="structopj__mqc.html#a800663d44b19c3469c242a35840dd9bf">opj_mqc::ct</a>, <a class="el" href="structopj__mqc.html#a602dc46a34bc1875c9ad30e49d059e19">opj_mqc::curctx</a>, and <a class="el" href="mqc__inl_8h.html#a833694258cf5a2a12738f6d2d4a15107">opj_mqc_codelps_macro</a>.</p>
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<p class="reference">Referenced by <a class="el" href="mqc_8c.html#a6367db2a4c3eee85678978f60090363b">opj_mqc_encode()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#aad5ddb4b3dbb39df1fc60702c163397a">◆ </a></span>opj_mqc_codemps()</h2>
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<td class="memname">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> void opj_mqc_codemps </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> * </td>
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<td class="paramname"><em>mqc</em></td><td>)</td>
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<span class="mlabels"><span class="mlabel">static</span></span> </td>
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<p>Encode the most probable symbol. </p>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">mqc</td><td>MQC handle </td></tr>
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</table>
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</dd>
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</dl>
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<p class="reference">References <a class="el" href="structopj__mqc.html#a26cf29944f5a74b2a0af55defaed5e5d">opj_mqc::a</a>, <a class="el" href="structopj__mqc.html#a4cde92619ccfc00fcaf4e8f168eccb96">opj_mqc::c</a>, <a class="el" href="structopj__mqc.html#a800663d44b19c3469c242a35840dd9bf">opj_mqc::ct</a>, <a class="el" href="structopj__mqc.html#a602dc46a34bc1875c9ad30e49d059e19">opj_mqc::curctx</a>, and <a class="el" href="mqc__inl_8h.html#ac6bb4b724da9bf77a3241ce9b5fdf1b7">opj_mqc_codemps_macro</a>.</p>
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<p class="reference">Referenced by <a class="el" href="mqc_8c.html#a6367db2a4c3eee85678978f60090363b">opj_mqc_encode()</a>.</p>
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<a id="a6367db2a4c3eee85678978f60090363b"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a6367db2a4c3eee85678978f60090363b">◆ </a></span>opj_mqc_encode()</h2>
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<td class="memname">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> void opj_mqc_encode </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> * </td>
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<td class="paramname"><em>mqc</em>, </td>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> </td>
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<td class="paramname"><em>d</em> </td>
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</td>
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<span class="mlabels"><span class="mlabel">static</span></span> </td>
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<p>Encode a symbol using the MQ-coder. </p>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">mqc</td><td>MQC handle </td></tr>
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<tr><td class="paramname">d</td><td>The symbol to be encoded (0 or 1) </td></tr>
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</table>
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</dd>
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</dl>
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<p class="reference">References <a class="el" href="structopj__mqc.html#a602dc46a34bc1875c9ad30e49d059e19">opj_mqc::curctx</a>, <a class="el" href="mqc_8c.html#ada0d3e133f41e9ae4011cf4023756c4e">opj_mqc_codelps()</a>, and <a class="el" href="mqc_8c.html#aad5ddb4b3dbb39df1fc60702c163397a">opj_mqc_codemps()</a>.</p>
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<p class="reference">Referenced by <a class="el" href="mqc_8h.html#af6195cf3fe837a5acbaa721c3e453465">opj_mqc_segmark_enc()</a>.</p>
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</div>
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<a id="ae8351e8a317e68679bf5ce649e91f48d"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#ae8351e8a317e68679bf5ce649e91f48d">◆ </a></span>opj_mqc_erterm_enc()</h2>
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<td class="memname">void opj_mqc_erterm_enc </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> * </td>
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<td class="paramname"><em>mqc</em></td><td>)</td>
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<td></td>
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<p>ERTERM mode switch (PTERM) </p>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">mqc</td><td>MQC handle </td></tr>
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</table>
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</dd>
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</dl>
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<p class="reference">References <a class="el" href="structopj__mqc.html#a3db4ba6d16362a3bb01801c76f3dad63">opj_mqc::bp</a>, <a class="el" href="structopj__mqc.html#a4cde92619ccfc00fcaf4e8f168eccb96">opj_mqc::c</a>, <a class="el" href="structopj__mqc.html#a800663d44b19c3469c242a35840dd9bf">opj_mqc::ct</a>, and <a class="el" href="mqc_8c.html#a0c8f333dd527ed82faec6dfec5b1711b">opj_mqc_byteout()</a>.</p>
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<p class="reference">Referenced by <a class="el" href="t1_8c.html#a0066492bf8c292bf235c1c754a3272bf">opj_t1_encode_cblk()</a>.</p>
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<a id="a39b562515ebaa0a9707c51b6770ad7fe"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a39b562515ebaa0a9707c51b6770ad7fe">◆ </a></span>opj_mqc_flush()</h2>
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<td class="memname">void opj_mqc_flush </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> * </td>
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<td class="paramname"><em>mqc</em></td><td>)</td>
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<td></td>
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<p>Flush the encoder, so that all remaining data is written. </p>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">mqc</td><td>MQC handle </td></tr>
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</table>
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</dd>
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</dl>
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<p class="reference">References <a class="el" href="structopj__mqc.html#a3db4ba6d16362a3bb01801c76f3dad63">opj_mqc::bp</a>, <a class="el" href="structopj__mqc.html#a4cde92619ccfc00fcaf4e8f168eccb96">opj_mqc::c</a>, <a class="el" href="structopj__mqc.html#a800663d44b19c3469c242a35840dd9bf">opj_mqc::ct</a>, <a class="el" href="mqc_8c.html#a0c8f333dd527ed82faec6dfec5b1711b">opj_mqc_byteout()</a>, and <a class="el" href="mqc_8c.html#a22d3ee14b5fa548d998bfcef2b34f344">opj_mqc_setbits()</a>.</p>
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<p class="reference">Referenced by <a class="el" href="t1_8c.html#a0066492bf8c292bf235c1c754a3272bf">opj_t1_encode_cblk()</a>.</p>
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<a id="aa0e4b75040d645307e25dd53528e8512"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#aa0e4b75040d645307e25dd53528e8512">◆ </a></span>opj_mqc_init_dec()</h2>
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<td class="memname">void opj_mqc_init_dec </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> * </td>
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<td class="paramname"><em>mqc</em>, </td>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype"><a class="el" href="openjpeg_8h.html#a22de44e15bddae7edfacf4e9ac9bb199">OPJ_BYTE</a> * </td>
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<td class="paramname"><em>bp</em>, </td>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> </td>
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<td class="paramname"><em>len</em>, </td>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> </td>
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<td class="paramname"><em>extra_writable_bytes</em> </td>
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<tr>
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<td></td>
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<td>)</td>
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<td></td><td></td>
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<p>Initialize the decoder for MQ decoding. </p>
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<p>opj_mqc_finish_dec() must be absolutely called after finishing the decoding passes, so as to restore the bytes temporarily overwritten.</p>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">mqc</td><td>MQC handle </td></tr>
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<tr><td class="paramname">bp</td><td>Pointer to the start of the buffer from which the bytes will be read Note that OPJ_COMMON_CBLK_DATA_EXTRA bytes at the end of the buffer will be temporarily overwritten with an artificial 0xFF 0xFF marker. (they will be backuped in the mqc structure to be restored later) So bp must be at least len + OPJ_COMMON_CBLK_DATA_EXTRA large, and writable. </td></tr>
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<tr><td class="paramname">len</td><td>Length of the input buffer </td></tr>
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<tr><td class="paramname">extra_writable_bytes</td><td>Indicate how many bytes after len are writable. This is to indicate your consent that bp must be large enough. </td></tr>
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</table>
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</dd>
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</dl>
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<p class="reference">References <a class="el" href="structopj__mqc.html#a26cf29944f5a74b2a0af55defaed5e5d">opj_mqc::a</a>, <a class="el" href="structopj__mqc.html#a3db4ba6d16362a3bb01801c76f3dad63">opj_mqc::bp</a>, <a class="el" href="structopj__mqc.html#a4cde92619ccfc00fcaf4e8f168eccb96">opj_mqc::c</a>, <a class="el" href="structopj__mqc.html#a800663d44b19c3469c242a35840dd9bf">opj_mqc::ct</a>, <a class="el" href="structopj__mqc.html#a49f134a3878811e59581b25fc829a069">opj_mqc::end_of_byte_stream_counter</a>, <a class="el" href="mqc__inl_8h.html#af1feff8274fe5a9da129d93322fce03e">opj_mqc_bytein()</a>, <a class="el" href="mqc_8c.html#a4f0a5a2ce3c6ff564f7dc9bdaae4f961">opj_mqc_init_dec_common()</a>, and <a class="el" href="mqc_8h.html#a7315986b3a52b2e2287a49ab1780ae4f">opj_mqc_setcurctx</a>.</p>
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<p class="reference">Referenced by <a class="el" href="t1_8c.html#ab90391839b2f56ca40aaae1b8748ca3c">opj_t1_decode_cblk()</a>.</p>
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<a id="a4f0a5a2ce3c6ff564f7dc9bdaae4f961"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a4f0a5a2ce3c6ff564f7dc9bdaae4f961">◆ </a></span>opj_mqc_init_dec_common()</h2>
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<td class="memname">static void opj_mqc_init_dec_common </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> * </td>
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<td class="paramname"><em>mqc</em>, </td>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype"><a class="el" href="openjpeg_8h.html#a22de44e15bddae7edfacf4e9ac9bb199">OPJ_BYTE</a> * </td>
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<td class="paramname"><em>bp</em>, </td>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> </td>
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<td class="paramname"><em>len</em>, </td>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> </td>
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<td class="paramname"><em>extra_writable_bytes</em> </td>
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<td></td>
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<td>)</td>
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<span class="mlabels"><span class="mlabel">static</span></span> </td>
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<p class="reference">References <a class="el" href="structopj__mqc.html#a464f7ff357673a604755c3bfd0b26a85">opj_mqc::backup</a>, <a class="el" href="structopj__mqc.html#a3db4ba6d16362a3bb01801c76f3dad63">opj_mqc::bp</a>, <a class="el" href="structopj__mqc.html#a82b0225c0f832b4ff04bf5dc171ea164">opj_mqc::end</a>, <a class="el" href="opj__common_8h.html#a7f1b41029a9c8a29b973c4200df596dd">OPJ_COMMON_CBLK_DATA_EXTRA</a>, and <a class="el" href="structopj__mqc.html#ac6e2a167d3bdf52a3c7378cc62d3ff20">opj_mqc::start</a>.</p>
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<p class="reference">Referenced by <a class="el" href="mqc_8h.html#aa0e4b75040d645307e25dd53528e8512">opj_mqc_init_dec()</a>, and <a class="el" href="mqc_8h.html#a683734858d69085fd07394d1d3fae633">opj_mqc_raw_init_dec()</a>.</p>
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<a id="ac1a06acd83ef63950db20f73251efab3"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#ac1a06acd83ef63950db20f73251efab3">◆ </a></span>opj_mqc_init_enc()</h2>
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<td class="memname">void opj_mqc_init_enc </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> * </td>
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<td class="paramname"><em>mqc</em>, </td>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype"><a class="el" href="openjpeg_8h.html#a22de44e15bddae7edfacf4e9ac9bb199">OPJ_BYTE</a> * </td>
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<td class="paramname"><em>bp</em> </td>
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<td>)</td>
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<p>Initialize the encoder. </p>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">mqc</td><td>MQC handle </td></tr>
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<tr><td class="paramname">bp</td><td>Pointer to the start of the buffer where the bytes will be written </td></tr>
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<p class="reference">References <a class="el" href="structopj__mqc.html#a26cf29944f5a74b2a0af55defaed5e5d">opj_mqc::a</a>, <a class="el" href="structopj__mqc.html#a3db4ba6d16362a3bb01801c76f3dad63">opj_mqc::bp</a>, <a class="el" href="structopj__mqc.html#a4cde92619ccfc00fcaf4e8f168eccb96">opj_mqc::c</a>, <a class="el" href="structopj__mqc.html#a800663d44b19c3469c242a35840dd9bf">opj_mqc::ct</a>, <a class="el" href="structopj__mqc.html#a49f134a3878811e59581b25fc829a069">opj_mqc::end_of_byte_stream_counter</a>, <a class="el" href="mqc_8h.html#a7315986b3a52b2e2287a49ab1780ae4f">opj_mqc_setcurctx</a>, and <a class="el" href="structopj__mqc.html#ac6e2a167d3bdf52a3c7378cc62d3ff20">opj_mqc::start</a>.</p>
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<p class="reference">Referenced by <a class="el" href="t1_8c.html#a0066492bf8c292bf235c1c754a3272bf">opj_t1_encode_cblk()</a>.</p>
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<a id="ac9c6d11f48074e5064584d1e5d0dcd0f"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#ac9c6d11f48074e5064584d1e5d0dcd0f">◆ </a></span>opj_mqc_numbytes()</h2>
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<td class="memname"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> opj_mqc_numbytes </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> * </td>
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<td class="paramname"><em>mqc</em></td><td>)</td>
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<td></td>
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<p>Return the number of bytes written/read since initialisation. </p>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">mqc</td><td>MQC handle </td></tr>
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</table>
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</dd>
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</dl>
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<dl class="section return"><dt>Returns</dt><dd>Returns the number of bytes already encoded </dd></dl>
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<p class="reference">References <a class="el" href="structopj__mqc.html#a3db4ba6d16362a3bb01801c76f3dad63">opj_mqc::bp</a>, and <a class="el" href="structopj__mqc.html#ac6e2a167d3bdf52a3c7378cc62d3ff20">opj_mqc::start</a>.</p>
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<p class="reference">Referenced by <a class="el" href="t1_8c.html#a0066492bf8c292bf235c1c754a3272bf">opj_t1_encode_cblk()</a>.</p>
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</div>
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<a id="a683734858d69085fd07394d1d3fae633"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a683734858d69085fd07394d1d3fae633">◆ </a></span>opj_mqc_raw_init_dec()</h2>
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<div class="memitem">
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<td class="memname">void opj_mqc_raw_init_dec </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> * </td>
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<td class="paramname"><em>mqc</em>, </td>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype"><a class="el" href="openjpeg_8h.html#a22de44e15bddae7edfacf4e9ac9bb199">OPJ_BYTE</a> * </td>
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<td class="paramname"><em>bp</em>, </td>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> </td>
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<td class="paramname"><em>len</em>, </td>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> </td>
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<td class="paramname"><em>extra_writable_bytes</em> </td>
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</tr>
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<tr>
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</table>
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</div><div class="memdoc">
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<p>Initialize the decoder for RAW decoding. </p>
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<p>opj_mqc_finish_dec() must be absolutely called after finishing the decoding passes, so as to restore the bytes temporarily overwritten.</p>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">mqc</td><td>MQC handle </td></tr>
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<tr><td class="paramname">bp</td><td>Pointer to the start of the buffer from which the bytes will be read Note that OPJ_COMMON_CBLK_DATA_EXTRA bytes at the end of the buffer will be temporarily overwritten with an artificial 0xFF 0xFF marker. (they will be backuped in the mqc structure to be restored later) So bp must be at least len + OPJ_COMMON_CBLK_DATA_EXTRA large, and writable. </td></tr>
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<tr><td class="paramname">len</td><td>Length of the input buffer </td></tr>
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<tr><td class="paramname">extra_writable_bytes</td><td>Indicate how many bytes after len are writable. This is to indicate your consent that bp must be large enough. </td></tr>
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</table>
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</dd>
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</dl>
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<p class="reference">References <a class="el" href="structopj__mqc.html#a4cde92619ccfc00fcaf4e8f168eccb96">opj_mqc::c</a>, <a class="el" href="structopj__mqc.html#a800663d44b19c3469c242a35840dd9bf">opj_mqc::ct</a>, and <a class="el" href="mqc_8c.html#a4f0a5a2ce3c6ff564f7dc9bdaae4f961">opj_mqc_init_dec_common()</a>.</p>
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<p class="reference">Referenced by <a class="el" href="t1_8c.html#ab90391839b2f56ca40aaae1b8748ca3c">opj_t1_decode_cblk()</a>.</p>
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<a id="a0cc80a2b2d042ee956b24a0c4437de46"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a0cc80a2b2d042ee956b24a0c4437de46">◆ </a></span>opj_mqc_renorme()</h2>
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<td class="memname">static <a class="el" href="openjpeg_8h.html#a2eb6f9e0395b47b8d5e3eeae4fe0c116">INLINE</a> void opj_mqc_renorme </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> * </td>
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<td class="paramname"><em>mqc</em></td><td>)</td>
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<td></td>
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</td>
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<td class="mlabels-right">
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<span class="mlabels"><span class="mlabel">static</span></span> </td>
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<p class="reference">References <a class="el" href="structopj__mqc.html#a26cf29944f5a74b2a0af55defaed5e5d">opj_mqc::a</a>, <a class="el" href="structopj__mqc.html#a4cde92619ccfc00fcaf4e8f168eccb96">opj_mqc::c</a>, <a class="el" href="structopj__mqc.html#a800663d44b19c3469c242a35840dd9bf">opj_mqc::ct</a>, and <a class="el" href="mqc__inl_8h.html#a2fba3969acc0cfbeac82390f5c4dd875">opj_mqc_renorme_macro</a>.</p>
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<a id="a858901a7f568a2845885e537aaeab825"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a858901a7f568a2845885e537aaeab825">◆ </a></span>opj_mqc_reset_enc()</h2>
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<td class="memname">void opj_mqc_reset_enc </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> * </td>
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<td class="paramname"><em>mqc</em></td><td>)</td>
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<td></td>
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</div><div class="memdoc">
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<p>RESET mode switch. </p>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">mqc</td><td>MQC handle </td></tr>
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</table>
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</dd>
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</dl>
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<p class="reference">References <a class="el" href="mqc_8c.html#a9b1de23283892ba50029b75ab1b9a91a">opj_mqc_resetstates()</a>, <a class="el" href="mqc_8c.html#a7260daca59a1e01f087a7806db045853">opj_mqc_setstate()</a>, <a class="el" href="t1_8h.html#a335ce360eba4cbd31b9e082535d02180">T1_CTXNO_AGG</a>, <a class="el" href="t1_8h.html#a27ee56916ef86bcbb5c07e55fb719b20">T1_CTXNO_UNI</a>, and <a class="el" href="t1_8h.html#a325280d653d545416723a91f0ebbf428">T1_CTXNO_ZC</a>.</p>
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<p class="reference">Referenced by <a class="el" href="t1_8c.html#a0066492bf8c292bf235c1c754a3272bf">opj_t1_encode_cblk()</a>.</p>
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</div>
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</div>
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<a id="a9b1de23283892ba50029b75ab1b9a91a"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a9b1de23283892ba50029b75ab1b9a91a">◆ </a></span>opj_mqc_resetstates()</h2>
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<td class="memname">void opj_mqc_resetstates </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> * </td>
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<td class="paramname"><em>mqc</em></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>Reset the states of all the context of the coder/decoder (each context is set to a state where 0 and 1 are more or less equiprobable) </p>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">mqc</td><td>MQC handle </td></tr>
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</table>
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</dd>
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</dl>
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<p class="reference">References <a class="el" href="structopj__mqc.html#a2ecaf46cd4f26b606e95a3180e1e664f">opj_mqc::ctxs</a>, <a class="el" href="mqc_8h.html#a2ea7971c7ed2c6e19bc3e9c3ba26b68f">MQC_NUMCTXS</a>, and <a class="el" href="mqc_8c.html#a2c3c376c7ad5a8c6edd5c82891efd296">mqc_states</a>.</p>
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<p class="reference">Referenced by <a class="el" href="mqc_8h.html#a858901a7f568a2845885e537aaeab825">opj_mqc_reset_enc()</a>, <a class="el" href="t1_8c.html#ab90391839b2f56ca40aaae1b8748ca3c">opj_t1_decode_cblk()</a>, and <a class="el" href="t1_8c.html#a0066492bf8c292bf235c1c754a3272bf">opj_t1_encode_cblk()</a>.</p>
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</div>
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</div>
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<a id="a178f2a2119c59ae30169835162bd73e7"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a178f2a2119c59ae30169835162bd73e7">◆ </a></span>opj_mqc_restart_init_enc()</h2>
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<div class="memitem">
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<table class="memname">
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<td class="memname">void opj_mqc_restart_init_enc </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> * </td>
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<td class="paramname"><em>mqc</em></td><td>)</td>
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<td></td>
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</tr>
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</div><div class="memdoc">
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<p>RESTART mode switch (TERMALL) reinitialisation. </p>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">mqc</td><td>MQC handle </td></tr>
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</table>
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</dd>
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</dl>
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<p class="reference">References <a class="el" href="structopj__mqc.html#a26cf29944f5a74b2a0af55defaed5e5d">opj_mqc::a</a>, <a class="el" href="structopj__mqc.html#a3db4ba6d16362a3bb01801c76f3dad63">opj_mqc::bp</a>, <a class="el" href="structopj__mqc.html#a4cde92619ccfc00fcaf4e8f168eccb96">opj_mqc::c</a>, <a class="el" href="structopj__mqc.html#a800663d44b19c3469c242a35840dd9bf">opj_mqc::ct</a>, and <a class="el" href="structopj__mqc.html#ac6e2a167d3bdf52a3c7378cc62d3ff20">opj_mqc::start</a>.</p>
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<p class="reference">Referenced by <a class="el" href="t1_8c.html#a0066492bf8c292bf235c1c754a3272bf">opj_t1_encode_cblk()</a>.</p>
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<a id="af6195cf3fe837a5acbaa721c3e453465"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#af6195cf3fe837a5acbaa721c3e453465">◆ </a></span>opj_mqc_segmark_enc()</h2>
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<div class="memitem">
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<td class="memname">void opj_mqc_segmark_enc </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> * </td>
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<td class="paramname"><em>mqc</em></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>SEGMARK mode switch (SEGSYM) </p>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">mqc</td><td>MQC handle </td></tr>
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</table>
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</dd>
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</dl>
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<p class="reference">References <a class="el" href="mqc_8c.html#a6367db2a4c3eee85678978f60090363b">opj_mqc_encode()</a>, and <a class="el" href="mqc_8h.html#a7315986b3a52b2e2287a49ab1780ae4f">opj_mqc_setcurctx</a>.</p>
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<p class="reference">Referenced by <a class="el" href="t1_8c.html#a0066492bf8c292bf235c1c754a3272bf">opj_t1_encode_cblk()</a>.</p>
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<a id="a22d3ee14b5fa548d998bfcef2b34f344"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a22d3ee14b5fa548d998bfcef2b34f344">◆ </a></span>opj_mqc_setbits()</h2>
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<td class="memname">static void opj_mqc_setbits </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> * </td>
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<td class="paramname"><em>mqc</em></td><td>)</td>
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<td></td>
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</table>
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</td>
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<td class="mlabels-right">
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<span class="mlabels"><span class="mlabel">static</span></span> </td>
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</table>
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</div><div class="memdoc">
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<p>Fill mqc->c with 1's for flushing. </p>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">mqc</td><td>MQC handle </td></tr>
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</dd>
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<p class="reference">References <a class="el" href="structopj__mqc.html#a26cf29944f5a74b2a0af55defaed5e5d">opj_mqc::a</a>, and <a class="el" href="structopj__mqc.html#a4cde92619ccfc00fcaf4e8f168eccb96">opj_mqc::c</a>.</p>
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<p class="reference">Referenced by <a class="el" href="mqc_8h.html#a39b562515ebaa0a9707c51b6770ad7fe">opj_mqc_flush()</a>.</p>
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</div>
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<a id="a7260daca59a1e01f087a7806db045853"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a7260daca59a1e01f087a7806db045853">◆ </a></span>opj_mqc_setstate()</h2>
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<td class="memname">void opj_mqc_setstate </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> * </td>
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<td class="paramname"><em>mqc</em>, </td>
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</tr>
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<tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> </td>
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<td class="paramname"><em>ctxno</em>, </td>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> </td>
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<td class="paramname"><em>msb</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype"><a class="el" href="openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9">OPJ_INT32</a> </td>
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<td class="paramname"><em>prob</em> </td>
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<td></td>
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<td>)</td>
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<p>Set the state of a particular context. </p>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">mqc</td><td>MQC handle </td></tr>
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<tr><td class="paramname">ctxno</td><td>Number that identifies the context </td></tr>
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<tr><td class="paramname">msb</td><td>The MSB of the new state of the context </td></tr>
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<tr><td class="paramname">prob</td><td>Number that identifies the probability of the symbols for the new state of the context </td></tr>
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<p class="reference">References <a class="el" href="structopj__mqc.html#a2ecaf46cd4f26b606e95a3180e1e664f">opj_mqc::ctxs</a>, and <a class="el" href="mqc_8c.html#a2c3c376c7ad5a8c6edd5c82891efd296">mqc_states</a>.</p>
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<p class="reference">Referenced by <a class="el" href="mqc_8h.html#a858901a7f568a2845885e537aaeab825">opj_mqc_reset_enc()</a>, <a class="el" href="t1_8c.html#ab90391839b2f56ca40aaae1b8748ca3c">opj_t1_decode_cblk()</a>, and <a class="el" href="t1_8c.html#a0066492bf8c292bf235c1c754a3272bf">opj_t1_encode_cblk()</a>.</p>
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<a id="a5bdec54dabf502c578e46d6b34ce8b93"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a5bdec54dabf502c578e46d6b34ce8b93">◆ </a></span>opq_mqc_finish_dec()</h2>
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<td class="memname">void opq_mqc_finish_dec </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="mqc_8h.html#a88db3570f4dea454a8a2251b174d5050">opj_mqc_t</a> * </td>
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<td class="paramname"><em>mqc</em></td><td>)</td>
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<td></td>
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<p>Terminate RAW/MQC decoding. </p>
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<p>This restores the bytes temporarily overwritten by <a class="el" href="mqc_8h.html#aa0e4b75040d645307e25dd53528e8512" title="Initialize the decoder for MQ decoding.">opj_mqc_init_dec()</a>/ <a class="el" href="mqc_8h.html#a683734858d69085fd07394d1d3fae633" title="Initialize the decoder for RAW decoding.">opj_mqc_raw_init_dec()</a></p>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">mqc</td><td>MQC handle </td></tr>
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</dd>
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<p class="reference">References <a class="el" href="structopj__mqc.html#a464f7ff357673a604755c3bfd0b26a85">opj_mqc::backup</a>, <a class="el" href="structopj__mqc.html#a82b0225c0f832b4ff04bf5dc171ea164">opj_mqc::end</a>, and <a class="el" href="opj__common_8h.html#a7f1b41029a9c8a29b973c4200df596dd">OPJ_COMMON_CBLK_DATA_EXTRA</a>.</p>
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<p class="reference">Referenced by <a class="el" href="t1_8c.html#ab90391839b2f56ca40aaae1b8748ca3c">opj_t1_decode_cblk()</a>.</p>
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<h2 class="groupheader">Variable Documentation</h2>
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<a id="a2c3c376c7ad5a8c6edd5c82891efd296"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a2c3c376c7ad5a8c6edd5c82891efd296">◆ </a></span>mqc_states</h2>
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<td class="memname">const <a class="el" href="mqc_8h.html#a9825c307fa8289e5cb331dd7225c33c2">opj_mqc_state_t</a> mqc_states[47 *2]</td>
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<span class="mlabels"><span class="mlabel">static</span></span> </td>
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<p class="reference">Referenced by <a class="el" href="mqc_8h.html#a9b1de23283892ba50029b75ab1b9a91a">opj_mqc_resetstates()</a>, and <a class="el" href="mqc_8h.html#a7260daca59a1e01f087a7806db045853">opj_mqc_setstate()</a>.</p>
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