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<div class="title">include/gutenprint/bit-ops.h File Reference</div> </div>
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<p>Bit operations.
<a href="#details">More...</a></p>
<table class="memberdecls">
<tr><td colspan="2"><h2><a name="func-members"></a>
Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="bit-ops_8h.html#a1a36a9f23f967528df8fffbd71b5e96c">stp_fold</a> (const unsigned char *line, int single_length, unsigned char *outbuf)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Interleave a buffer consisting of two bit strings of length single_length into one string of packed two-bit ints. <a href="#a1a36a9f23f967528df8fffbd71b5e96c"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="bit-ops_8h.html#a0ee5e547d025f7113f275dbb4614230c">stp_fold_3bit</a> (const unsigned char *line, int single_length, unsigned char *outbuf)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Interleave a buffer consisting of three bit strings of length single_length into one string of packed three-bit ints. <a href="#a0ee5e547d025f7113f275dbb4614230c"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="bit-ops_8h.html#afe47834318158a214ca693f1433996f1">stp_fold_3bit_323</a> (const unsigned char *line, int single_length, unsigned char *outbuf)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Interleave a buffer consisting of three bit strings of length single_length into one string of packed three-bit ints. <a href="#afe47834318158a214ca693f1433996f1"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="bit-ops_8h.html#a62ac3ec2651afff5fbe6c63544a13c66">stp_fold_4bit</a> (const unsigned char *line, int single_length, unsigned char *outbuf)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Interleave a buffer consisting of four bit strings of length single_length into one string of packed four-bit ints. <a href="#a62ac3ec2651afff5fbe6c63544a13c66"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="bit-ops_8h.html#a8509200fc0bff8d1f5928f04bf1edd2b">stp_split</a> (int height, int bits, int n, const unsigned char *in, int stride, unsigned char **outs)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Split an input sequence of packed 1 or 2 bit integers into two or more outputs of equal length, distributing non-zero integers round robin into each output. <a href="#a8509200fc0bff8d1f5928f04bf1edd2b"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="bit-ops_8h.html#a260a00a6551c9e27e56ea1fab9444d80">stp_split_2</a> (int height, int bits, const unsigned char *in, unsigned char *outhi, unsigned char *outlo)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Deprecated -- use stp_split. <a href="#a260a00a6551c9e27e56ea1fab9444d80"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="bit-ops_8h.html#a6d93a70fcc820df08fcf8d380b9743f5">stp_split_4</a> (int height, int bits, const unsigned char *in, unsigned char *out0, unsigned char *out1, unsigned char *out2, unsigned char *out3)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Deprecated -- use stp_split. <a href="#a6d93a70fcc820df08fcf8d380b9743f5"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="bit-ops_8h.html#a6512fc112307407fa2f30468b80ef69d">stp_unpack</a> (int height, int bits, int n, const unsigned char *in, unsigned char **outs)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Unpack an input sequence of packed 1 or 2 bit integers into two or more outputs of equal length. <a href="#a6512fc112307407fa2f30468b80ef69d"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="bit-ops_8h.html#ae04e96586931b37257f4547eca77b116">stp_unpack_2</a> (int height, int bits, const unsigned char *in, unsigned char *outlo, unsigned char *outhi)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Deprecated -- use stp_unpack. <a href="#ae04e96586931b37257f4547eca77b116"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="bit-ops_8h.html#ac5bb5a178b5c6275e7e7c2f6b5064342">stp_unpack_4</a> (int height, int bits, const unsigned char *in, unsigned char *out0, unsigned char *out1, unsigned char *out2, unsigned char *out3)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Deprecated -- use stp_unpack. <a href="#ac5bb5a178b5c6275e7e7c2f6b5064342"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="bit-ops_8h.html#a958196e6b7349e883a450e52cae83d93">stp_unpack_8</a> (int height, int bits, const unsigned char *in, unsigned char *out0, unsigned char *out1, unsigned char *out2, unsigned char *out3, unsigned char *out4, unsigned char *out5, unsigned char *out6, unsigned char *out7)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Deprecated -- use stp_unpack. <a href="#a958196e6b7349e883a450e52cae83d93"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="bit-ops_8h.html#a8ddfbe4f60566d4111b4c4d88a956d1b">stp_unpack_16</a> (int height, int bits, const unsigned char *in, unsigned char *out0, unsigned char *out1, unsigned char *out2, unsigned char *out3, unsigned char *out4, unsigned char *out5, unsigned char *out6, unsigned char *out7, unsigned char *out8, unsigned char *out9, unsigned char *out10, unsigned char *out11, unsigned char *out12, unsigned char *out13, unsigned char *out14, unsigned char *out15)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Deprecated -- use stp_unpack. <a href="#a8ddfbe4f60566d4111b4c4d88a956d1b"></a><br/></td></tr>
</table>
<hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
<div class="textblock"><p>Bit operations. </p>
</div><hr/><h2>Function Documentation</h2>
<a class="anchor" id="a1a36a9f23f967528df8fffbd71b5e96c"></a><!-- doxytag: member="bit-ops.h::stp_fold" ref="a1a36a9f23f967528df8fffbd71b5e96c" args="(const unsigned char *line, int single_length, unsigned char *outbuf)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void stp_fold </td>
<td>(</td>
<td class="paramtype">const unsigned char * </td>
<td class="paramname"><em>line</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>single_length</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>outbuf</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Interleave a buffer consisting of two bit strings of length single_length into one string of packed two-bit ints. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">line</td><td>the input bit string </td></tr>
<tr><td class="paramname">single_length</td><td>the length (in bytes) of the input </td></tr>
<tr><td class="paramname">outbuf</td><td>the output. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a0ee5e547d025f7113f275dbb4614230c"></a><!-- doxytag: member="bit-ops.h::stp_fold_3bit" ref="a0ee5e547d025f7113f275dbb4614230c" args="(const unsigned char *line, int single_length, unsigned char *outbuf)" -->
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<div class="memproto">
<table class="memname">
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<td class="memname">void stp_fold_3bit </td>
<td>(</td>
<td class="paramtype">const unsigned char * </td>
<td class="paramname"><em>line</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>single_length</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>outbuf</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Interleave a buffer consisting of three bit strings of length single_length into one string of packed three-bit ints. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">line</td><td>the input bit string </td></tr>
<tr><td class="paramname">single_length</td><td>the length (in bytes) of the input </td></tr>
<tr><td class="paramname">outbuf</td><td>the output. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="afe47834318158a214ca693f1433996f1"></a><!-- doxytag: member="bit-ops.h::stp_fold_3bit_323" ref="afe47834318158a214ca693f1433996f1" args="(const unsigned char *line, int single_length, unsigned char *outbuf)" -->
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<div class="memproto">
<table class="memname">
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<td class="memname">void stp_fold_3bit_323 </td>
<td>(</td>
<td class="paramtype">const unsigned char * </td>
<td class="paramname"><em>line</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>single_length</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>outbuf</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Interleave a buffer consisting of three bit strings of length single_length into one string of packed three-bit ints. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">line</td><td>the input bit string </td></tr>
<tr><td class="paramname">single_length</td><td>the length (in bytes) of the input </td></tr>
<tr><td class="paramname">outbuf</td><td>the output. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a62ac3ec2651afff5fbe6c63544a13c66"></a><!-- doxytag: member="bit-ops.h::stp_fold_4bit" ref="a62ac3ec2651afff5fbe6c63544a13c66" args="(const unsigned char *line, int single_length, unsigned char *outbuf)" -->
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<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void stp_fold_4bit </td>
<td>(</td>
<td class="paramtype">const unsigned char * </td>
<td class="paramname"><em>line</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>single_length</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>outbuf</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Interleave a buffer consisting of four bit strings of length single_length into one string of packed four-bit ints. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">line</td><td>the input bit string </td></tr>
<tr><td class="paramname">single_length</td><td>the length (in bytes) of the input </td></tr>
<tr><td class="paramname">outbuf</td><td>the output. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a8509200fc0bff8d1f5928f04bf1edd2b"></a><!-- doxytag: member="bit-ops.h::stp_split" ref="a8509200fc0bff8d1f5928f04bf1edd2b" args="(int height, int bits, int n, const unsigned char *in, int stride, unsigned char **outs)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void stp_split </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>height</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>bits</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>n</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const unsigned char * </td>
<td class="paramname"><em>in</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>stride</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char ** </td>
<td class="paramname"><em>outs</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Split an input sequence of packed 1 or 2 bit integers into two or more outputs of equal length, distributing non-zero integers round robin into each output. </p>
<p>Used in "high quality" modes when extra passes are made, to ensure that each pass gets an equal number of ink drops. Each output is as long as the input.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">height</td><td>the number of integers in the input divided by 8 </td></tr>
<tr><td class="paramname">bits</td><td>the bit depth (1 or 2) </td></tr>
<tr><td class="paramname">n</td><td>the number of outputs into which the input should be distributed </td></tr>
<tr><td class="paramname">in</td><td>the input bit string </td></tr>
<tr><td class="paramname">stride</td><td>the stride across the outputs (if it's necessary to distribute the input over non-contiguous members of the array of outputs) </td></tr>
<tr><td class="paramname">outs</td><td>the array of output bit strings </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a260a00a6551c9e27e56ea1fab9444d80"></a><!-- doxytag: member="bit-ops.h::stp_split_2" ref="a260a00a6551c9e27e56ea1fab9444d80" args="(int height, int bits, const unsigned char *in, unsigned char *outhi, unsigned char *outlo)" -->
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<div class="memproto">
<table class="memname">
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<td class="memname">void stp_split_2 </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>height</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>bits</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const unsigned char * </td>
<td class="paramname"><em>in</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>outhi</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>outlo</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Deprecated -- use stp_split. </p>
</div>
</div>
<a class="anchor" id="a6d93a70fcc820df08fcf8d380b9743f5"></a><!-- doxytag: member="bit-ops.h::stp_split_4" ref="a6d93a70fcc820df08fcf8d380b9743f5" args="(int height, int bits, const unsigned char *in, unsigned char *out0, unsigned char *out1, unsigned char *out2, unsigned char *out3)" -->
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<div class="memproto">
<table class="memname">
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<td class="memname">void stp_split_4 </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>height</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>bits</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const unsigned char * </td>
<td class="paramname"><em>in</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>out0</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>out1</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>out2</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>out3</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Deprecated -- use stp_split. </p>
</div>
</div>
<a class="anchor" id="a6512fc112307407fa2f30468b80ef69d"></a><!-- doxytag: member="bit-ops.h::stp_unpack" ref="a6512fc112307407fa2f30468b80ef69d" args="(int height, int bits, int n, const unsigned char *in, unsigned char **outs)" -->
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<div class="memproto">
<table class="memname">
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<td class="memname">void stp_unpack </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>height</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>bits</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>n</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const unsigned char * </td>
<td class="paramname"><em>in</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char ** </td>
<td class="paramname"><em>outs</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Unpack an input sequence of packed 1 or 2 bit integers into two or more outputs of equal length. </p>
<p>The input is round robined into the outputs. Each output is 1/n as long as the input.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">height</td><td>the number of integers in the input divided by 8 </td></tr>
<tr><td class="paramname">bits</td><td>the bit depth (1 or 2) </td></tr>
<tr><td class="paramname">n</td><td>the number of outputs into which the input should be distributed </td></tr>
<tr><td class="paramname">in</td><td>the input bit string </td></tr>
<tr><td class="paramname">outs</td><td>the array of output bit strings </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="a8ddfbe4f60566d4111b4c4d88a956d1b"></a><!-- doxytag: member="bit-ops.h::stp_unpack_16" ref="a8ddfbe4f60566d4111b4c4d88a956d1b" args="(int height, int bits, const unsigned char *in, unsigned char *out0, unsigned char *out1, unsigned char *out2, unsigned char *out3, unsigned char *out4, unsigned char *out5, unsigned char *out6, unsigned char *out7, unsigned char *out8, unsigned char *out9, unsigned char *out10, unsigned char *out11, unsigned char *out12, unsigned char *out13, unsigned char *out14, unsigned char *out15)" -->
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<div class="memproto">
<table class="memname">
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<td class="memname">void stp_unpack_16 </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>height</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>bits</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const unsigned char * </td>
<td class="paramname"><em>in</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>out0</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>out1</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>out2</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>out3</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>out4</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>out5</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>out6</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>out7</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>out8</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>out9</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>out10</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>out11</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>out12</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>out13</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>out14</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>out15</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Deprecated -- use stp_unpack. </p>
</div>
</div>
<a class="anchor" id="ae04e96586931b37257f4547eca77b116"></a><!-- doxytag: member="bit-ops.h::stp_unpack_2" ref="ae04e96586931b37257f4547eca77b116" args="(int height, int bits, const unsigned char *in, unsigned char *outlo, unsigned char *outhi)" -->
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<td class="memname">void stp_unpack_2 </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>height</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>bits</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const unsigned char * </td>
<td class="paramname"><em>in</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>outlo</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>outhi</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Deprecated -- use stp_unpack. </p>
</div>
</div>
<a class="anchor" id="ac5bb5a178b5c6275e7e7c2f6b5064342"></a><!-- doxytag: member="bit-ops.h::stp_unpack_4" ref="ac5bb5a178b5c6275e7e7c2f6b5064342" args="(int height, int bits, const unsigned char *in, unsigned char *out0, unsigned char *out1, unsigned char *out2, unsigned char *out3)" -->
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<div class="memproto">
<table class="memname">
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<td class="memname">void stp_unpack_4 </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>height</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>bits</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const unsigned char * </td>
<td class="paramname"><em>in</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>out0</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>out1</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>out2</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>out3</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Deprecated -- use stp_unpack. </p>
</div>
</div>
<a class="anchor" id="a958196e6b7349e883a450e52cae83d93"></a><!-- doxytag: member="bit-ops.h::stp_unpack_8" ref="a958196e6b7349e883a450e52cae83d93" args="(int height, int bits, const unsigned char *in, unsigned char *out0, unsigned char *out1, unsigned char *out2, unsigned char *out3, unsigned char *out4, unsigned char *out5, unsigned char *out6, unsigned char *out7)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void stp_unpack_8 </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>height</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>bits</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const unsigned char * </td>
<td class="paramname"><em>in</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>out0</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>out1</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>out2</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>out3</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>out4</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>out5</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>out6</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned char * </td>
<td class="paramname"><em>out7</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Deprecated -- use stp_unpack. </p>
</div>
</div>
</div>
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