<?xml version='1.0' encoding='UTF-8' standalone='no'?> <doxygen xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="compound.xsd" version="1.7.3"> <compounddef id="classgr__fft__vfc" kind="class" prot="public"> <compoundname>gr_fft_vfc</compoundname> <basecompoundref refid="classgr__sync__block" prot="public" virt="non-virtual">gr_sync_block</basecompoundref> <includes refid="gr__fft__vfc_8h" local="no">gr_fft_vfc.h</includes> <sectiondef kind="private-attrib"> <memberdef kind="variable" id="classgr__fft__vfc_1aa6e35255cb7926091d299d6f919a1924" prot="private" static="no" mutable="no"> <type>unsigned int</type> <definition>unsigned int gr_fft_vfc::d_fft_size</definition> <argsstring></argsstring> <name>d_fft_size</name> <briefdescription> </briefdescription> <detaileddescription> </detaileddescription> <inbodydescription> </inbodydescription> <location file="/builddir/build/BUILD/gnuradio-3.2.2/gnuradio-core/src/lib/general/gr_fft_vfc.h" line="46" bodyfile="/builddir/build/BUILD/gnuradio-3.2.2/gnuradio-core/src/lib/general/gr_fft_vfc.h" bodystart="46" bodyend="-1"/> </memberdef> <memberdef kind="variable" id="classgr__fft__vfc_1ac3e73f1fd266ca8a2765321bbb424233" prot="private" static="no" mutable="no"> <type><ref refid="classstd_1_1vector" kindref="compound">std::vector</ref>< float ></type> <definition>std::vector<float> gr_fft_vfc::d_window</definition> <argsstring></argsstring> <name>d_window</name> <briefdescription> </briefdescription> <detaileddescription> </detaileddescription> <inbodydescription> </inbodydescription> <location file="/builddir/build/BUILD/gnuradio-3.2.2/gnuradio-core/src/lib/general/gr_fft_vfc.h" line="47" bodyfile="/builddir/build/BUILD/gnuradio-3.2.2/gnuradio-core/src/lib/general/gr_fft_vfc.h" bodystart="47" bodyend="-1"/> </memberdef> <memberdef kind="variable" id="classgr__fft__vfc_1a92e7d1a475f4d438a2bd75f0d3d484fb" prot="private" static="no" mutable="no"> <type><ref refid="classgri__fft__complex" kindref="compound">gri_fft_complex</ref> *</type> <definition>gri_fft_complex* gr_fft_vfc::d_fft</definition> <argsstring></argsstring> <name>d_fft</name> <briefdescription> </briefdescription> <detaileddescription> </detaileddescription> <inbodydescription> </inbodydescription> <location file="/builddir/build/BUILD/gnuradio-3.2.2/gnuradio-core/src/lib/general/gr_fft_vfc.h" line="48" bodyfile="/builddir/build/BUILD/gnuradio-3.2.2/gnuradio-core/src/lib/general/gr_fft_vfc.h" bodystart="48" bodyend="-1"/> </memberdef> </sectiondef> <sectiondef kind="friend"> <memberdef kind="friend" id="classgr__fft__vfc_1af6d3461479e32ad8ddf8c61da63b060f" prot="private" static="no" const="no" explicit="no" inline="no" virt="non-virtual"> <type>friend <ref refid="classboost_1_1shared__ptr" kindref="compound">gr_fft_vfc_sptr</ref></type> <definition>gr_fft_vfc_sptr gr_make_fft_vfc</definition> <argsstring>(int fft_size, bool forward, const std::vector< float > window)</argsstring> <name>gr_make_fft_vfc</name> <param> <type>int</type> <declname>fft_size</declname> </param> <param> <type><ref refid="gc__types_8h_1a0f2b5d454b7e4dda3861032cfce91085" kindref="member">bool</ref></type> <declname>forward</declname> </param> <param> <type>const <ref refid="classstd_1_1vector" kindref="compound">std::vector</ref>< float ></type> <declname>window</declname> </param> <briefdescription> </briefdescription> <detaileddescription> </detaileddescription> <inbodydescription> </inbodydescription> <location file="/builddir/build/BUILD/gnuradio-3.2.2/gnuradio-core/src/lib/general/gr_fft_vfc.h" line="44"/> </memberdef> </sectiondef> <sectiondef kind="private-func"> <memberdef kind="function" id="classgr__fft__vfc_1adabdfbe5fe4a176143a9c88c850a962d" prot="private" static="no" const="no" explicit="no" inline="no" virt="non-virtual"> <type></type> <definition>gr_fft_vfc::gr_fft_vfc</definition> <argsstring>(int fft_size, bool forward, const std::vector< float > window)</argsstring> <name>gr_fft_vfc</name> <param> <type>int</type> <declname>fft_size</declname> </param> <param> <type><ref refid="gc__types_8h_1a0f2b5d454b7e4dda3861032cfce91085" kindref="member">bool</ref></type> <declname>forward</declname> </param> <param> <type>const <ref refid="classstd_1_1vector" kindref="compound">std::vector</ref>< float ></type> <declname>window</declname> </param> <briefdescription> </briefdescription> <detaileddescription> </detaileddescription> <inbodydescription> </inbodydescription> <location file="/builddir/build/BUILD/gnuradio-3.2.2/gnuradio-core/src/lib/general/gr_fft_vfc.h" line="50"/> </memberdef> </sectiondef> <sectiondef kind="public-func"> <memberdef kind="function" id="classgr__fft__vfc_1a8fb322aa32add0e6ecf44df9c38342e5" prot="public" static="no" const="no" explicit="no" inline="no" virt="non-virtual"> <type></type> <definition>gr_fft_vfc::~gr_fft_vfc</definition> <argsstring>()</argsstring> <name>~gr_fft_vfc</name> <briefdescription> </briefdescription> <detaileddescription> </detaileddescription> <inbodydescription> </inbodydescription> <location file="/builddir/build/BUILD/gnuradio-3.2.2/gnuradio-core/src/lib/general/gr_fft_vfc.h" line="53"/> </memberdef> <memberdef kind="function" id="classgr__fft__vfc_1af100e7113cc5905490f557f20c1a85e8" prot="public" static="no" const="no" explicit="no" inline="no" virt="virtual"> <type>int</type> <definition>int gr_fft_vfc::work</definition> <argsstring>(int noutput_items, gr_vector_const_void_star &input_items, gr_vector_void_star &output_items)</argsstring> <name>work</name> <reimplements refid="classgr__sync__block_1a0c523f4285a6eb690f677ee6295ab117">work</reimplements> <param> <type>int</type> <declname>noutput_items</declname> </param> <param> <type><ref refid="classstd_1_1vector" kindref="compound">gr_vector_const_void_star</ref> &</type> <declname>input_items</declname> </param> <param> <type><ref refid="classstd_1_1vector" kindref="compound">gr_vector_void_star</ref> &</type> <declname>output_items</declname> </param> <briefdescription> <para>just like <ref refid="classgr__block_1a137b93d87dc83bbdb6369d33f4ea8197" kindref="member">gr_block::general_work</ref>, only this arranges to call consume_each for you </para> </briefdescription> <detaileddescription> <para>The user must override work to define the signal processing code </para> </detaileddescription> <inbodydescription> </inbodydescription> <location file="/builddir/build/BUILD/gnuradio-3.2.2/gnuradio-core/src/lib/general/gr_fft_vfc.h" line="57"/> </memberdef> <memberdef kind="function" id="classgr__fft__vfc_1aa658e5c3cb07553e8fa8a9723341479b" prot="public" static="no" const="no" explicit="no" inline="no" virt="non-virtual"> <type><ref refid="gc__types_8h_1a0f2b5d454b7e4dda3861032cfce91085" kindref="member">bool</ref></type> <definition>bool gr_fft_vfc::set_window</definition> <argsstring>(const std::vector< float > window)</argsstring> <name>set_window</name> <param> <type>const <ref refid="classstd_1_1vector" kindref="compound">std::vector</ref>< float ></type> <declname>window</declname> </param> <briefdescription> </briefdescription> <detaileddescription> </detaileddescription> <inbodydescription> </inbodydescription> <location file="/builddir/build/BUILD/gnuradio-3.2.2/gnuradio-core/src/lib/general/gr_fft_vfc.h" line="58"/> </memberdef> </sectiondef> <briefdescription> <para>Compute forward FFT. float vector in / complex vector out. </para> </briefdescription> <detaileddescription> </detaileddescription> <inheritancegraph> <node id="8198"> <label>gr_sync_block</label> <link refid="classgr__sync__block"/> <childnode refid="8199" relation="public-inheritance"> </childnode> </node> <node id="8199"> <label>gr_block</label> <link refid="classgr__block"/> <childnode refid="8200" relation="public-inheritance"> </childnode> </node> <node id="8197"> <label>gr_fft_vfc</label> <link refid="classgr__fft__vfc"/> <childnode refid="8198" relation="public-inheritance"> 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