<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.3"/> <title>GNU Radio 3.6.4.1 C++ API: gr::blocks::keep_m_in_n_impl Class Reference</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="navtree.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="resize.js"></script> <script type="text/javascript" src="navtree.js"></script> <script type="text/javascript"> $(document).ready(initResizable); $(window).load(resizeHeight); </script> <link href="doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! --> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td style="padding-left: 0.5em;"> <div id="projectname">GNU Radio 3.6.4.1 C++ API </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.3 --> </div><!-- top --> <div id="side-nav" class="ui-resizable side-nav-resizable"> <div id="nav-tree"> <div id="nav-tree-contents"> <div id="nav-sync" class="sync"></div> </div> </div> <div id="splitbar" style="-moz-user-select:none;" class="ui-resizable-handle"> </div> </div> <script type="text/javascript"> $(document).ready(function(){initNavTree('classgr_1_1blocks_1_1keep__m__in__n__impl.html','');}); </script> <div id="doc-content"> <div class="header"> <div class="summary"> <a href="#pub-methods">Public Member Functions</a> | <a href="classgr_1_1blocks_1_1keep__m__in__n__impl-members.html">List of all members</a> </div> <div class="headertitle"> <div class="title">gr::blocks::keep_m_in_n_impl Class Reference</div> </div> </div><!--header--> <div class="contents"> <p><code>#include <<a class="el" href="keep__m__in__n__impl_8h_source.html">keep_m_in_n_impl.h</a>></code></p> <div class="dynheader"> Inheritance diagram for gr::blocks::keep_m_in_n_impl:</div> <div class="dyncontent"> <div class="center"><img src="classgr_1_1blocks_1_1keep__m__in__n__impl__inherit__graph.png" border="0" usemap="#gr_1_1blocks_1_1keep__m__in__n__impl_inherit__map" alt="Inheritance graph"/></div> <map name="gr_1_1blocks_1_1keep__m__in__n__impl_inherit__map" id="gr_1_1blocks_1_1keep__m__in__n__impl_inherit__map"> <area shape="rect" id="node2" href="classgr_1_1blocks_1_1keep__m__in__n.html" title="decimate a stream, keeping one item out of every n." alt="" coords="71,333,235,360"/><area shape="rect" id="node4" href="classgr__block.html" title="The abstract base class for all 'terminal' processing blocks.A signal processing flow is constructed ..." alt="" coords="118,259,188,285"/><area shape="rect" id="node6" href="classgr__basic__block.html" title="The abstract base class for all signal processing blocks.Basic blocks are the bare abstraction of an ..." alt="" coords="99,184,208,211"/><area shape="rect" id="node8" href="classgr__msg__accepter.html" title="Accepts messages and inserts them into a message queue, then notifies subclass gr_basic_block there i..." alt="" coords="13,95,136,121"/><area shape="rect" id="node10" href="classgruel_1_1msg__accepter.html" title="Virtual base class that accepts messages." alt="" coords="5,5,144,32"/></map> <center><span class="legend">[<a target="top" href="graph_legend.html">legend</a>]</span></center></div> <table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a> Public Member Functions</h2></td></tr> <tr class="memitem:a477725093c6ae2928d8b4a7d27916248"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr_1_1blocks_1_1keep__m__in__n__impl.html#a477725093c6ae2928d8b4a7d27916248">keep_m_in_n_impl</a> (size_t itemsize, int m, int n, int offset)</td></tr> <tr class="separator:a477725093c6ae2928d8b4a7d27916248"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:af6aac5075c171ab53d8b5d0b5a9213e4"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr_1_1blocks_1_1keep__m__in__n__impl.html#af6aac5075c171ab53d8b5d0b5a9213e4">general_work</a> (int noutput_items, <a class="el" href="gr__types_8h.html#ab02d0a829d67d39e3ac3163016d3a8be">gr_vector_int</a> &ninput_items, <a class="el" href="gr__types_8h.html#a9852a3d906d823cb70eb9c29e7f2a43d">gr_vector_const_void_star</a> &input_items, <a class="el" href="gr__types_8h.html#acd3f499576e769966ea44554b359d949">gr_vector_void_star</a> &output_items)</td></tr> <tr class="memdesc:af6aac5075c171ab53d8b5d0b5a9213e4"><td class="mdescLeft"> </td><td class="mdescRight">compute output items from input items <a href="#af6aac5075c171ab53d8b5d0b5a9213e4"></a><br/></td></tr> <tr class="separator:af6aac5075c171ab53d8b5d0b5a9213e4"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ad00c08071ed379f1d0f81eb562e6e835"><td class="memItemLeft" align="right" valign="top"><a class="el" href="volk_8tmpl_8h.html#a8dc2b7da310a28e667530ba0e8ca4cc4">void</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr_1_1blocks_1_1keep__m__in__n__impl.html#ad00c08071ed379f1d0f81eb562e6e835">set_m</a> (int m)</td></tr> <tr class="separator:ad00c08071ed379f1d0f81eb562e6e835"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ad881a19a887c7407b5dfd78a477f425b"><td class="memItemLeft" align="right" valign="top"><a class="el" href="volk_8tmpl_8h.html#a8dc2b7da310a28e667530ba0e8ca4cc4">void</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr_1_1blocks_1_1keep__m__in__n__impl.html#ad881a19a887c7407b5dfd78a477f425b">set_n</a> (int n)</td></tr> <tr class="separator:ad881a19a887c7407b5dfd78a477f425b"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a97c8dd0bc6d1f51ab11005c40be25138"><td class="memItemLeft" align="right" valign="top"><a class="el" href="volk_8tmpl_8h.html#a8dc2b7da310a28e667530ba0e8ca4cc4">void</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr_1_1blocks_1_1keep__m__in__n__impl.html#a97c8dd0bc6d1f51ab11005c40be25138">set_offset</a> (int offset)</td></tr> <tr class="separator:a97c8dd0bc6d1f51ab11005c40be25138"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="inherited"></a> Additional Inherited Members</h2></td></tr> <tr class="inherit_header pub_types_classgr_1_1blocks_1_1keep__m__in__n"><td colspan="2" onclick="javascript:toggleInherit('pub_types_classgr_1_1blocks_1_1keep__m__in__n')"><img src="closed.png" alt="-"/> Public Types inherited from <a class="el" href="classgr_1_1blocks_1_1keep__m__in__n.html">gr::blocks::keep_m_in_n</a></td></tr> <tr class="memitem:aa9d2fcf3412740ab2d113c948edab3ae inherit pub_types_classgr_1_1blocks_1_1keep__m__in__n"><td class="memItemLeft" align="right" valign="top">typedef <a class="el" href="classboost_1_1shared__ptr.html">boost::shared_ptr</a><br class="typebreak"/> < <a class="el" href="classgr_1_1blocks_1_1keep__m__in__n.html">keep_m_in_n</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr_1_1blocks_1_1keep__m__in__n.html#aa9d2fcf3412740ab2d113c948edab3ae">sptr</a></td></tr> <tr class="separator:aa9d2fcf3412740ab2d113c948edab3ae inherit pub_types_classgr_1_1blocks_1_1keep__m__in__n"><td class="memSeparator" colspan="2"> </td></tr> <tr class="inherit_header pub_static_methods_classgr_1_1blocks_1_1keep__m__in__n"><td colspan="2" onclick="javascript:toggleInherit('pub_static_methods_classgr_1_1blocks_1_1keep__m__in__n')"><img src="closed.png" alt="-"/> Static Public Member Functions inherited from <a class="el" href="classgr_1_1blocks_1_1keep__m__in__n.html">gr::blocks::keep_m_in_n</a></td></tr> <tr class="memitem:af246ecd723bef3196240c2bb50fc70e6 inherit pub_static_methods_classgr_1_1blocks_1_1keep__m__in__n"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classgr_1_1blocks_1_1keep__m__in__n.html#aa9d2fcf3412740ab2d113c948edab3ae">sptr</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr_1_1blocks_1_1keep__m__in__n.html#af246ecd723bef3196240c2bb50fc70e6">make</a> (size_t itemsize, int m, int n, int offset)</td></tr> <tr class="separator:af246ecd723bef3196240c2bb50fc70e6 inherit pub_static_methods_classgr_1_1blocks_1_1keep__m__in__n"><td class="memSeparator" colspan="2"> </td></tr> <tr class="inherit_header pro_types_classgr__basic__block"><td colspan="2" onclick="javascript:toggleInherit('pro_types_classgr__basic__block')"><img src="closed.png" alt="-"/> Protected Types inherited from <a class="el" href="classgr__basic__block.html">gr_basic_block</a></td></tr> <tr class="memitem:a5c90b7c003ddd61f8df6bef2aceeab3d inherit pro_types_classgr__basic__block"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr__basic__block.html#a5c90b7c003ddd61f8df6bef2aceeab3d">vcolor</a> { <a class="el" href="classgr__basic__block.html#a5c90b7c003ddd61f8df6bef2aceeab3da476d594a077e729bad0f2cfa2008c899">WHITE</a>, <a class="el" href="classgr__basic__block.html#a5c90b7c003ddd61f8df6bef2aceeab3daa6cce7ec34a3f9cf917e545a743dc89f">GREY</a>, <a class="el" href="classgr__basic__block.html#a5c90b7c003ddd61f8df6bef2aceeab3da0abd1c82699481ffa502e5bb8d7bdaec">BLACK</a> }</td></tr> <tr class="separator:a5c90b7c003ddd61f8df6bef2aceeab3d inherit pro_types_classgr__basic__block"><td class="memSeparator" colspan="2"> </td></tr> <tr class="inherit_header pro_methods_classgr__block"><td colspan="2" onclick="javascript:toggleInherit('pro_methods_classgr__block')"><img src="closed.png" alt="-"/> Protected Member Functions inherited from <a class="el" href="classgr__block.html">gr_block</a></td></tr> <tr class="memitem:ac94442f2da43c516ce4b8d3eb15fc316 inherit pro_methods_classgr__block"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr__block.html#ac94442f2da43c516ce4b8d3eb15fc316">gr_block</a> (<a class="el" href="volk_8tmpl_8h.html#a8dc2b7da310a28e667530ba0e8ca4cc4">void</a>)</td></tr> <tr class="separator:ac94442f2da43c516ce4b8d3eb15fc316 inherit pro_methods_classgr__block"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a268510acce1f94c0a60c5273f4948641 inherit pro_methods_classgr__block"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr__block.html#a268510acce1f94c0a60c5273f4948641">gr_block</a> (const std::string &<a class="el" href="classgr__basic__block.html#aa12a20d8b8eab341da935530d29299d2">name</a>, <a class="el" href="classboost_1_1shared__ptr.html">gr_io_signature_sptr</a> <a class="el" href="classgr__basic__block.html#a58f6d05e85931200f3771d3e50741281">input_signature</a>, <a class="el" href="classboost_1_1shared__ptr.html">gr_io_signature_sptr</a> <a class="el" href="classgr__basic__block.html#add68b96f012dfe352700b4fd1c3a184a">output_signature</a>)</td></tr> <tr class="separator:a268510acce1f94c0a60c5273f4948641 inherit pro_methods_classgr__block"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a176a95343488a9a760c8edf8bb08db20 inherit pro_methods_classgr__block"><td class="memItemLeft" align="right" valign="top"><a class="el" href="volk_8tmpl_8h.html#a8dc2b7da310a28e667530ba0e8ca4cc4">void</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr__block.html#a176a95343488a9a760c8edf8bb08db20">set_fixed_rate</a> (bool <a class="el" href="classgr__block.html#ab4eeb29440f674815ab3b44b4fb0c34d">fixed_rate</a>)</td></tr> <tr class="separator:a176a95343488a9a760c8edf8bb08db20 inherit pro_methods_classgr__block"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a7578dece9d597abe61db91aae8a0df83 inherit pro_methods_classgr__block"><td class="memItemLeft" align="right" valign="top"><a class="el" href="volk_8tmpl_8h.html#a8dc2b7da310a28e667530ba0e8ca4cc4">void</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr__block.html#a7578dece9d597abe61db91aae8a0df83">add_item_tag</a> (unsigned int which_output, <a class="el" href="stdint_8h.html#aec6fcb673ff035718c238c8c9d544c47">uint64_t</a> abs_offset, const <a class="el" href="namespacepmt.html#ab4b70d9293452eb74dd07c670e6811fa">pmt::pmt_t</a> &key, const <a class="el" href="namespacepmt.html#ab4b70d9293452eb74dd07c670e6811fa">pmt::pmt_t</a> &value, const <a class="el" href="namespacepmt.html#ab4b70d9293452eb74dd07c670e6811fa">pmt::pmt_t</a> &srcid=<a class="el" href="namespacepmt.html#a92bfd358b0758d5edf5a0fac84ab806f">pmt::PMT_F</a>)</td></tr> <tr class="memdesc:a7578dece9d597abe61db91aae8a0df83 inherit pro_methods_classgr__block"><td class="mdescLeft"> </td><td class="mdescRight">Adds a new tag onto the given output buffer. <a href="#a7578dece9d597abe61db91aae8a0df83"></a><br/></td></tr> <tr class="separator:a7578dece9d597abe61db91aae8a0df83 inherit pro_methods_classgr__block"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ac8ef6a9b0086e00d80f10ccc8a7df321 inherit pro_methods_classgr__block"><td class="memItemLeft" align="right" valign="top"><a class="el" href="volk_8tmpl_8h.html#a8dc2b7da310a28e667530ba0e8ca4cc4">void</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr__block.html#ac8ef6a9b0086e00d80f10ccc8a7df321">add_item_tag</a> (unsigned int which_output, const <a class="el" href="structgr__tag__t.html">gr_tag_t</a> &tag)</td></tr> <tr class="memdesc:ac8ef6a9b0086e00d80f10ccc8a7df321 inherit pro_methods_classgr__block"><td class="mdescLeft"> </td><td class="mdescRight">Adds a new tag onto the given output buffer. <a href="#ac8ef6a9b0086e00d80f10ccc8a7df321"></a><br/></td></tr> <tr class="separator:ac8ef6a9b0086e00d80f10ccc8a7df321 inherit pro_methods_classgr__block"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a44cd23e643d17717a0e872dc3a5e3c51 inherit pro_methods_classgr__block"><td class="memItemLeft" align="right" valign="top"><a class="el" href="volk_8tmpl_8h.html#a8dc2b7da310a28e667530ba0e8ca4cc4">void</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr__block.html#a44cd23e643d17717a0e872dc3a5e3c51">remove_item_tag</a> (unsigned int which_input, <a class="el" href="stdint_8h.html#aec6fcb673ff035718c238c8c9d544c47">uint64_t</a> abs_offset, const <a class="el" href="namespacepmt.html#ab4b70d9293452eb74dd07c670e6811fa">pmt::pmt_t</a> &key, const <a class="el" href="namespacepmt.html#ab4b70d9293452eb74dd07c670e6811fa">pmt::pmt_t</a> &value, const <a class="el" href="namespacepmt.html#ab4b70d9293452eb74dd07c670e6811fa">pmt::pmt_t</a> &srcid=<a class="el" href="namespacepmt.html#a92bfd358b0758d5edf5a0fac84ab806f">pmt::PMT_F</a>)</td></tr> <tr class="memdesc:a44cd23e643d17717a0e872dc3a5e3c51 inherit pro_methods_classgr__block"><td class="mdescLeft"> </td><td class="mdescRight">Removes a tag from the given input buffer. <a href="#a44cd23e643d17717a0e872dc3a5e3c51"></a><br/></td></tr> <tr class="separator:a44cd23e643d17717a0e872dc3a5e3c51 inherit pro_methods_classgr__block"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a682b23dd7099d808343010ea3c76350e inherit pro_methods_classgr__block"><td class="memItemLeft" align="right" valign="top"><a class="el" href="volk_8tmpl_8h.html#a8dc2b7da310a28e667530ba0e8ca4cc4">void</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr__block.html#a682b23dd7099d808343010ea3c76350e">remove_item_tag</a> (unsigned int which_input, const <a class="el" href="structgr__tag__t.html">gr_tag_t</a> &tag)</td></tr> <tr class="memdesc:a682b23dd7099d808343010ea3c76350e inherit pro_methods_classgr__block"><td class="mdescLeft"> </td><td class="mdescRight">Removes a tag from the given input buffer. <a href="#a682b23dd7099d808343010ea3c76350e"></a><br/></td></tr> <tr class="separator:a682b23dd7099d808343010ea3c76350e inherit pro_methods_classgr__block"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a54f69c4cd5ef5b05ac58d0128256def1 inherit pro_methods_classgr__block"><td class="memItemLeft" align="right" valign="top"><a class="el" href="volk_8tmpl_8h.html#a8dc2b7da310a28e667530ba0e8ca4cc4">void</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr__block.html#a54f69c4cd5ef5b05ac58d0128256def1">get_tags_in_range</a> (std::vector< <a class="el" href="structgr__tag__t.html">gr_tag_t</a> > &v, unsigned int which_input, <a class="el" href="stdint_8h.html#aec6fcb673ff035718c238c8c9d544c47">uint64_t</a> abs_start, <a class="el" href="stdint_8h.html#aec6fcb673ff035718c238c8c9d544c47">uint64_t</a> abs_end)</td></tr> <tr class="memdesc:a54f69c4cd5ef5b05ac58d0128256def1 inherit pro_methods_classgr__block"><td class="mdescLeft"> </td><td class="mdescRight">Given a [start,end), returns a vector of all tags in the range. <a href="#a54f69c4cd5ef5b05ac58d0128256def1"></a><br/></td></tr> <tr class="separator:a54f69c4cd5ef5b05ac58d0128256def1 inherit pro_methods_classgr__block"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ab2650baa0c05713fc04664e69dde565d inherit pro_methods_classgr__block"><td class="memItemLeft" align="right" valign="top"><a class="el" href="volk_8tmpl_8h.html#a8dc2b7da310a28e667530ba0e8ca4cc4">void</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr__block.html#ab2650baa0c05713fc04664e69dde565d">get_tags_in_range</a> (std::vector< <a class="el" href="structgr__tag__t.html">gr_tag_t</a> > &v, unsigned int which_input, <a class="el" href="stdint_8h.html#aec6fcb673ff035718c238c8c9d544c47">uint64_t</a> abs_start, <a class="el" href="stdint_8h.html#aec6fcb673ff035718c238c8c9d544c47">uint64_t</a> abs_end, const <a class="el" href="namespacepmt.html#ab4b70d9293452eb74dd07c670e6811fa">pmt::pmt_t</a> &key)</td></tr> <tr class="memdesc:ab2650baa0c05713fc04664e69dde565d inherit pro_methods_classgr__block"><td class="mdescLeft"> </td><td class="mdescRight">Given a [start,end), returns a vector of all tags in the range with a given key. <a href="#ab2650baa0c05713fc04664e69dde565d"></a><br/></td></tr> <tr class="separator:ab2650baa0c05713fc04664e69dde565d inherit pro_methods_classgr__block"><td class="memSeparator" colspan="2"> </td></tr> <tr class="inherit_header pro_attribs_classgr__block"><td colspan="2" onclick="javascript:toggleInherit('pro_attribs_classgr__block')"><img src="closed.png" alt="-"/> Protected Attributes inherited from <a class="el" href="classgr__block.html">gr_block</a></td></tr> <tr class="memitem:ab467fa14adf6b63148588ffbbe266d82 inherit pro_attribs_classgr__block"><td class="memItemLeft" align="right" valign="top">std::vector< long > </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr__block.html#ab467fa14adf6b63148588ffbbe266d82">d_max_output_buffer</a></td></tr> <tr class="separator:ab467fa14adf6b63148588ffbbe266d82 inherit pro_attribs_classgr__block"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a9c331f7d38508c9955ef01f483c573d6 inherit pro_attribs_classgr__block"><td class="memItemLeft" align="right" valign="top">std::vector< long > </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr__block.html#a9c331f7d38508c9955ef01f483c573d6">d_min_output_buffer</a></td></tr> <tr class="separator:a9c331f7d38508c9955ef01f483c573d6 inherit pro_attribs_classgr__block"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ace960ec997da0fff8fc44168983b1a55 inherit pro_attribs_classgr__block"><td class="memItemLeft" align="right" valign="top"><a class="el" href="namespacegruel.html#a16a913898c1d7f7a8ee459eb7ace413d">gruel::mutex</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr__block.html#ace960ec997da0fff8fc44168983b1a55">d_setlock</a></td></tr> <tr class="separator:ace960ec997da0fff8fc44168983b1a55 inherit pro_attribs_classgr__block"><td class="memSeparator" colspan="2"> </td></tr> </table> <h2 class="groupheader">Constructor & Destructor Documentation</h2> <a class="anchor" id="a477725093c6ae2928d8b4a7d27916248"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">gr::blocks::keep_m_in_n_impl::keep_m_in_n_impl </td> <td>(</td> <td class="paramtype">size_t </td> <td class="paramname"><em>itemsize</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>m</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">int </td> <td class="paramname"><em>offset</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> </div> </div> <h2 class="groupheader">Member Function Documentation</h2> <a class="anchor" id="af6aac5075c171ab53d8b5d0b5a9213e4"></a> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">int gr::blocks::keep_m_in_n_impl::general_work </td> <td>(</td> <td class="paramtype">int </td> <td class="paramname"><em>noutput_items</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="gr__types_8h.html#ab02d0a829d67d39e3ac3163016d3a8be">gr_vector_int</a> & </td> <td class="paramname"><em>ninput_items</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="gr__types_8h.html#a9852a3d906d823cb70eb9c29e7f2a43d">gr_vector_const_void_star</a> & </td> <td class="paramname"><em>input_items</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="gr__types_8h.html#acd3f499576e769966ea44554b359d949">gr_vector_void_star</a> & </td> <td class="paramname"><em>output_items</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">virtual</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>compute output items from input items </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">noutput_items</td><td>number of output items to write on each output stream </td></tr> <tr><td class="paramname">ninput_items</td><td>number of input items available on each input stream </td></tr> <tr><td class="paramname">input_items</td><td>vector of pointers to the input items, one entry per input stream </td></tr> <tr><td class="paramname">output_items</td><td>vector of pointers to the output items, one entry per output stream</td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>number of items actually written to each output stream, or -1 on EOF. It is OK to return a value less than noutput_items. -1 <= return value <= noutput_items</dd></dl> <p>general_work must call consume or consume_each to indicate how many items were consumed on each input stream. </p> <p>Reimplemented from <a class="el" href="classgr__block.html#adf59080d10f322e3816b7ac8f7cb2a7c">gr_block</a>.</p> </div> </div> <a class="anchor" id="ad00c08071ed379f1d0f81eb562e6e835"></a> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname"><a class="el" href="volk_8tmpl_8h.html#a8dc2b7da310a28e667530ba0e8ca4cc4">void</a> gr::blocks::keep_m_in_n_impl::set_m </td> <td>(</td> <td class="paramtype">int </td> <td class="paramname"><em>m</em></td><td>)</td> <td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">virtual</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Implements <a class="el" href="classgr_1_1blocks_1_1keep__m__in__n.html#a37482876409f64f31d0fb95c1637d882">gr::blocks::keep_m_in_n</a>.</p> </div> </div> <a class="anchor" id="ad881a19a887c7407b5dfd78a477f425b"></a> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname"><a class="el" href="volk_8tmpl_8h.html#a8dc2b7da310a28e667530ba0e8ca4cc4">void</a> gr::blocks::keep_m_in_n_impl::set_n </td> <td>(</td> <td class="paramtype">int </td> <td class="paramname"><em>n</em></td><td>)</td> <td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">virtual</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Implements <a class="el" href="classgr_1_1blocks_1_1keep__m__in__n.html#ab313f124294bc9889785f251d514bda2">gr::blocks::keep_m_in_n</a>.</p> </div> </div> <a class="anchor" id="a97c8dd0bc6d1f51ab11005c40be25138"></a> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname"><a class="el" href="volk_8tmpl_8h.html#a8dc2b7da310a28e667530ba0e8ca4cc4">void</a> gr::blocks::keep_m_in_n_impl::set_offset </td> <td>(</td> <td class="paramtype">int </td> <td class="paramname"><em>offset</em></td><td>)</td> <td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">virtual</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Implements <a class="el" href="classgr_1_1blocks_1_1keep__m__in__n.html#a0dded992cd3884eebfe1e8381247e378">gr::blocks::keep_m_in_n</a>.</p> </div> </div> <hr/>The documentation for this class was generated from the following file:<ul> <li><a class="el" href="keep__m__in__n__impl_8h_source.html">keep_m_in_n_impl.h</a></li> </ul> </div><!-- contents --> </div><!-- doc-content --> <!-- start footer part --> <div id="nav-path" class="navpath"><!-- id is needed for treeview function! --> <ul> <li class="navelem"><a class="el" href="namespacegr.html">gr</a></li><li class="navelem"><a class="el" href="namespacegr_1_1blocks.html">blocks</a></li><li class="navelem"><a class="el" href="classgr_1_1blocks_1_1keep__m__in__n__impl.html">keep_m_in_n_impl</a></li> <li class="footer">Generated on Fri Apr 19 2013 16:20:41 for GNU Radio 3.6.4.1 C++ API by <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.3 </li> </ul> </div> </body> </html>