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1 files changed, 202 insertions, 13 deletions
diff --git a/doc/gutenprint/html/bit-ops_8h.html b/doc/gutenprint/html/bit-ops_8h.html index 5fb1ebb..5b9594a 100644 --- a/doc/gutenprint/html/bit-ops_8h.html +++ b/doc/gutenprint/html/bit-ops_8h.html @@ -4,7 +4,7 @@ <link href="doxygen.css" rel="stylesheet" type="text/css"> <link href="tabs.css" rel="stylesheet" type="text/css"> </head><body> -<!-- Generated by Doxygen 1.5.5 --> +<!-- Generated by Doxygen 1.5.6 --> <div class="navigation" id="top"> <div class="tabs"> <ul> @@ -24,24 +24,40 @@ <tr><td colspan="2"><br><h2>Functions</h2></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="bit-ops_8h.html#1a36a9f23f967528df8fffbd71b5e96c">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="#1a36a9f23f967528df8fffbd71b5e96c"></a><br></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="bit-ops_8h.html#0ee5e547d025f7113f275dbb4614230c">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="#0ee5e547d025f7113f275dbb4614230c"></a><br></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="bit-ops_8h.html#fe47834318158a214ca693f1433996f1">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="#fe47834318158a214ca693f1433996f1"></a><br></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="bit-ops_8h.html#62ac3ec2651afff5fbe6c63544a13c66">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="#62ac3ec2651afff5fbe6c63544a13c66"></a><br></td></tr> +<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="bit-ops_8h.html#8509200fc0bff8d1f5928f04bf1edd2b">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="#8509200fc0bff8d1f5928f04bf1edd2b"></a><br></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="bit-ops_8h.html#260a00a6551c9e27e56ea1fab9444d80">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="#260a00a6551c9e27e56ea1fab9444d80"></a><br></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="bit-ops_8h.html#6d93a70fcc820df08fcf8d380b9743f5">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="#6d93a70fcc820df08fcf8d380b9743f5"></a><br></td></tr> +<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="bit-ops_8h.html#6512fc112307407fa2f30468b80ef69d">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="#6512fc112307407fa2f30468b80ef69d"></a><br></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="bit-ops_8h.html#e04e96586931b37257f4547eca77b116">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="#e04e96586931b37257f4547eca77b116"></a><br></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="bit-ops_8h.html#c5bb5a178b5c6275e7e7c2f6b5064342">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="#c5bb5a178b5c6275e7e7c2f6b5064342"></a><br></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="bit-ops_8h.html#958196e6b7349e883a450e52cae83d93">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="#958196e6b7349e883a450e52cae83d93"></a><br></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="bit-ops_8h.html#8ddfbe4f60566d4111b4c4d88a956d1b">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="#8ddfbe4f60566d4111b4c4d88a956d1b"></a><br></td></tr> </table> <hr><a name="_details"></a><h2>Detailed Description</h2> Bit operations. @@ -72,13 +88,22 @@ Bit operations. <tr> <td></td> <td>)</td> - <td></td><td></td><td width="100%"></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 compact><dt><b>Parameters:</b></dt><dd> + <table border="0" cellspacing="2" cellpadding="0"> + <tr><td valign="top"></td><td valign="top"><em>line</em> </td><td>the input bit string </td></tr> + <tr><td valign="top"></td><td valign="top"><em>single_length</em> </td><td>the length (in bytes) of the input </td></tr> + <tr><td valign="top"></td><td valign="top"><em>outbuf</em> </td><td>the output. </td></tr> + </table> +</dl> </div> </div><p> @@ -107,13 +132,22 @@ Bit operations. <tr> <td></td> <td>)</td> - <td></td><td></td><td width="100%"></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 compact><dt><b>Parameters:</b></dt><dd> + <table border="0" cellspacing="2" cellpadding="0"> + <tr><td valign="top"></td><td valign="top"><em>line</em> </td><td>the input bit string </td></tr> + <tr><td valign="top"></td><td valign="top"><em>single_length</em> </td><td>the length (in bytes) of the input </td></tr> + <tr><td valign="top"></td><td valign="top"><em>outbuf</em> </td><td>the output. </td></tr> + </table> +</dl> </div> </div><p> @@ -142,13 +176,22 @@ Bit operations. <tr> <td></td> <td>)</td> - <td></td><td></td><td width="100%"></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 compact><dt><b>Parameters:</b></dt><dd> + <table border="0" cellspacing="2" cellpadding="0"> + <tr><td valign="top"></td><td valign="top"><em>line</em> </td><td>the input bit string </td></tr> + <tr><td valign="top"></td><td valign="top"><em>single_length</em> </td><td>the length (in bytes) of the input </td></tr> + <tr><td valign="top"></td><td valign="top"><em>outbuf</em> </td><td>the output. </td></tr> + </table> +</dl> </div> </div><p> @@ -177,13 +220,88 @@ Bit operations. <tr> <td></td> <td>)</td> - <td></td><td></td><td width="100%"></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 compact><dt><b>Parameters:</b></dt><dd> + <table border="0" cellspacing="2" cellpadding="0"> + <tr><td valign="top"></td><td valign="top"><em>line</em> </td><td>the input bit string </td></tr> + <tr><td valign="top"></td><td valign="top"><em>single_length</em> </td><td>the length (in bytes) of the input </td></tr> + <tr><td valign="top"></td><td valign="top"><em>outbuf</em> </td><td>the output. </td></tr> + </table> +</dl> + +</div> +</div><p> +<a class="anchor" name="8509200fc0bff8d1f5928f04bf1edd2b"></a><!-- doxytag: member="bit-ops.h::stp_split" ref="8509200fc0bff8d1f5928f04bf1edd2b" 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><td> </td> + </tr> + <tr> + <td></td> + <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> +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 compact><dt><b>Parameters:</b></dt><dd> + <table border="0" cellspacing="2" cellpadding="0"> + <tr><td valign="top"></td><td valign="top"><em>height</em> </td><td>the number of integers in the input divided by 8 </td></tr> + <tr><td valign="top"></td><td valign="top"><em>bits</em> </td><td>the bit depth (1 or 2) </td></tr> + <tr><td valign="top"></td><td valign="top"><em>n</em> </td><td>the number of outputs into which the input should be distributed </td></tr> + <tr><td valign="top"></td><td valign="top"><em>in</em> </td><td>the input bit string </td></tr> + <tr><td valign="top"></td><td valign="top"><em>stride</em> </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 valign="top"></td><td valign="top"><em>outs</em> </td><td>the array of output bit strings </td></tr> + </table> +</dl> </div> </div><p> @@ -224,13 +342,15 @@ Bit operations. <tr> <td></td> <td>)</td> - <td></td><td></td><td width="100%"></td> + <td></td><td></td><td></td> </tr> </table> </div> <div class="memdoc"> <p> +Deprecated -- use stp_split. +<p> </div> </div><p> @@ -283,13 +403,74 @@ Bit operations. <tr> <td></td> <td>)</td> - <td></td><td></td><td width="100%"></td> + <td></td><td></td><td></td> + </tr> + </table> +</div> +<div class="memdoc"> + +<p> +Deprecated -- use stp_split. +<p> + +</div> +</div><p> +<a class="anchor" name="6512fc112307407fa2f30468b80ef69d"></a><!-- doxytag: member="bit-ops.h::stp_unpack" ref="6512fc112307407fa2f30468b80ef69d" args="(int height, int bits, int n, const unsigned char *in, unsigned char **outs)" --> +<div class="memitem"> +<div class="memproto"> + <table class="memname"> + <tr> + <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><td> </td> + </tr> + <tr> + <td></td> + <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> +The input is round robined into the outputs. Each output is 1/n as long as the input.<p> +<dl compact><dt><b>Parameters:</b></dt><dd> + <table border="0" cellspacing="2" cellpadding="0"> + <tr><td valign="top"></td><td valign="top"><em>height</em> </td><td>the number of integers in the input divided by 8 </td></tr> + <tr><td valign="top"></td><td valign="top"><em>bits</em> </td><td>the bit depth (1 or 2) </td></tr> + <tr><td valign="top"></td><td valign="top"><em>n</em> </td><td>the number of outputs into which the input should be distributed </td></tr> + <tr><td valign="top"></td><td valign="top"><em>in</em> </td><td>the input bit string </td></tr> + <tr><td valign="top"></td><td valign="top"><em>outs</em> </td><td>the array of output bit strings </td></tr> + </table> +</dl> </div> </div><p> @@ -414,13 +595,15 @@ Bit operations. <tr> <td></td> <td>)</td> - <td></td><td></td><td width="100%"></td> + <td></td><td></td><td></td> </tr> </table> </div> <div class="memdoc"> <p> +Deprecated -- use stp_unpack. +<p> </div> </div><p> @@ -461,13 +644,15 @@ Bit operations. <tr> <td></td> <td>)</td> - <td></td><td></td><td width="100%"></td> + <td></td><td></td><td></td> </tr> </table> </div> <div class="memdoc"> <p> +Deprecated -- use stp_unpack. +<p> </div> </div><p> @@ -520,13 +705,15 @@ Bit operations. <tr> <td></td> <td>)</td> - <td></td><td></td><td width="100%"></td> + <td></td><td></td><td></td> </tr> </table> </div> <div class="memdoc"> <p> +Deprecated -- use stp_unpack. +<p> </div> </div><p> @@ -603,19 +790,21 @@ Bit operations. <tr> <td></td> <td>)</td> - <td></td><td></td><td width="100%"></td> + <td></td><td></td><td></td> </tr> </table> </div> <div class="memdoc"> <p> +Deprecated -- use stp_unpack. +<p> </div> </div><p> </div> -<hr size="1"><address style="text-align: right;"><small>Generated on Sun Dec 21 21:57:33 2008 for libgutenprint API Reference by +<hr size="1"><address style="text-align: right;"><small>Generated on Sun Jul 26 16:37:28 2009 for libgutenprint API Reference by <a href="http://www.doxygen.org/index.html"> -<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.5 </small></address> +<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.6 </small></address> </body> </html> |