<?xml version="1.0"?>

<!--
 Copyright 2012,2013 Free Software Foundation, Inc.

 This file is part of GNU Radio

 GNU Radio is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; either version 3, or (at your option)
 any later version.

 GNU Radio is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.

 You should have received a copy of the GNU General Public License
 along with GNU Radio; see the file COPYING.  If not, write to
 the Free Software Foundation, Inc., 51 Franklin Street,
 Boston, MA 02110-1301, USA.
-->

<!--
###################################################
##Block Tree for gr-blocks.
###################################################
 -->
<cat>
   <name>[Core]</name>
   <cat>
      <name>Audio</name>
      <block>blocks_wavfile_source</block>
      <block>blocks_wavfile_sink</block>
   </cat>
   <cat>
      <name>Boolean Operators</name>
      <block>blocks_and_xx</block>
      <block>blocks_and_const_xx</block>
      <block>blocks_not_xx</block>
      <block>blocks_or_xx</block>
      <block>blocks_xor_xx</block>
   </cat>
   <cat>
      <name>Byte Operators</name>
      <block>blocks_packed_to_unpacked_xx</block>
      <block>blocks_unpacked_to_packed_xx</block>
      <block>blocks_pack_k_bits_bb</block>
      <block>blocks_unpack_k_bits_bb</block>
      <block>blocks_repack_bits_bb</block>
   </cat>
   <cat>
      <name>Control Port</name>
      <block>blocks_ctrlport_monitor</block>
      <block>blocks_ctrlport_monitor_performance</block>
      <block>blocks_ctrlport_probe2_x</block>
      <block>blocks_ctrlport_probe2_c</block>
      <block>blocks_ctrlport_probe_c</block>
   </cat>
   <cat>
      <name>Debug Tools</name>
      <block>blocks_vector_sink_x</block>
      <block>blocks_tag_debug</block>
      <block>blocks_message_debug</block>
      <block>blocks_random_pdu</block>
      <block>blocks_message_strobe</block>
      <block>blocks_message_strobe_random</block>
      <block>blocks_tags_strobe</block>
      <block>blocks_test_tag_variable_rate_ff</block>
   </cat>
   <cat>
      <name>File Operators</name>
      <block>blocks_wavfile_source</block>
      <block>blocks_wavfile_sink</block>
      <block>blocks_file_source</block>
      <block>blocks_file_sink</block>
      <block>blocks_file_descriptor_source</block>
      <block>blocks_file_descriptor_sink</block>
      <block>blocks_file_meta_source</block>
      <block>blocks_file_meta_sink</block>
      <block>blocks_tagged_file_sink</block>
   </cat>
   <cat>
      <name>Level Controllers</name>
      <block>blocks_mute_xx</block>
      <block>blocks_sample_and_hold_xx</block>
      <block>blocks_moving_average_xx</block>
      <block>blocks_threshold_ff</block>
   </cat>
   <cat>
      <name>Math Operators</name>
      <block>blocks_abs_xx</block>
      <block>blocks_add_xx</block>
      <block>blocks_add_const_vxx</block>
      <block>blocks_divide_xx</block>
      <block>blocks_exponentiate_const_cci</block>
      <block>blocks_multiply_xx</block>
      <block>blocks_multiply_const_xx</block>
      <block>blocks_multiply_const_vxx</block>
      <block>blocks_multiply_conjugate_cc</block>
      <block>blocks_multiply_matrix_xx</block>
      <block>blocks_multiply_by_tag_value_cc</block>
      <block>blocks_sub_xx</block>
      <block>blocks_conjugate_cc</block>
      <block>blocks_integrate_xx</block>
      <block>blocks_nlog10_ff</block>
      <block>blocks_rms_xx</block>
      <block>blocks_rotator_cc</block>
      <block>blocks_transcendental</block>
      <block>blocks_argmax_xx</block>
      <block>blocks_max_xx</block>
      <block>blocks_min_xx</block>
   </cat>
   <cat>
      <name>Measurement Tools</name>
      <block>blocks_message_debug</block>
      <block>blocks_tag_debug</block>
      <block>blocks_probe_signal_x</block>
      <block>blocks_probe_signal_vx</block>
      <block>blocks_probe_rate</block>
      <block>blocks_ctrlport_probe2_c</block>
      <block>blocks_ctrlport_probe_c</block>
   </cat>
   <cat>
      <name>Message Tools</name>
      <block>blocks_message_strobe</block>
      <block>blocks_message_strobe_random</block>
      <block>blocks_message_debug</block>
      <block>blocks_pdu_filter</block>
      <block>blocks_pdu_remove</block>
      <block>blocks_pdu_set</block>
      <block>blocks_pdu_to_tagged_stream</block>
      <block>blocks_tagged_stream_multiply_length</block>
      <block>blocks_tagged_stream_to_pdu</block>
      <block>blocks_random_pdu</block>
   </cat>
   <cat>
      <name>Misc</name>
      <block>blocks_throttle</block>
      <block>blocks_vector_source_x</block>
      <block>blocks_head</block>
      <block>blocks_skiphead</block>
      <block>blocks_delay</block>
      <block>blocks_null_source</block>
      <block>blocks_null_sink</block>
      <block>blocks_copy</block>
      <block>blocks_nop</block>
      <block>xmlrpc_server</block>
      <block>xmlrpc_client</block>
   </cat>
   <cat>
      <name>Modulators</name>
      <block>blocks_vco_f</block>
      <block>blocks_vco_c</block>
   </cat>
   <cat>
      <name>Networking Tools</name>
      <block>blocks_tuntap_pdu</block>
      <block>blocks_socket_pdu</block>
      <block>blocks_tcp_server_sink</block>
      <block>blocks_udp_source</block>
      <block>blocks_udp_sink</block>
   </cat>
   <cat>
      <name>Peak Detectors</name>
      <block>blocks_burst_tagger</block>
      <block>blocks_peak_detector_xb</block>
      <block>blocks_peak_detector2_fb</block>
      <block>blocks_plateau_detector_fb</block>
   </cat>
   <cat>
      <name>Stream Operators</name>
      <block>blocks_deinterleave</block>
      <block>blocks_interleave</block>
      <block>blocks_keep_m_in_n</block>
      <block>blocks_keep_one_in_n</block>
      <block>blocks_stream_mux</block>
      <block>blocks_stream_to_streams</block>
      <block>blocks_stream_to_vector</block>
      <block>blocks_streams_to_stream</block>
      <block>blocks_streams_to_vector</block>
      <block>blocks_stream_to_vector_decimator</block>
      <block>blocks_vector_to_stream</block>
      <block>blocks_vector_to_streams</block>
      <block>blocks_patterned_interleaver</block>
      <block>blocks_endian_swap</block>
      <block>blocks_vector_insert_x</block>
      <block>blocks_tagged_stream_mux</block>
      <block>blocks_repeat</block>
      <block>blocks_regenerate_bb</block>
      <block>blocks_stretch_ff</block>
   </cat>
   <cat>
      <name>Stream Tag Tools</name>
      <block>blocks_tag_debug</block>
      <block>blocks_tag_gate</block>
      <block>blocks_tag_share</block>
      <block>blocks_tagged_file_sink</block>
      <block>blocks_tagged_stream_mux</block>
      <block>blocks_tagged_stream_align</block>
      <block>blocks_stream_to_tagged_stream</block>
      <block>blocks_test_tag_variable_rate_ff</block>
   </cat>
   <cat>
      <name>Type Converters</name>
      <block>blocks_char_to_float</block>
      <block>blocks_char_to_short</block>
      <block>blocks_complex_to_interleaved_char</block>
      <block>blocks_complex_to_interleaved_short</block>
      <block>blocks_complex_to_float</block>
      <block>blocks_complex_to_magphase</block>
      <block>blocks_complex_to_imag</block>
      <block>blocks_complex_to_real</block>
      <block>blocks_complex_to_mag</block>
      <block>blocks_complex_to_mag_squared</block>
      <block>blocks_complex_to_arg</block>
      <block>blocks_float_to_char</block>
      <block>blocks_float_to_complex</block>
      <block>blocks_magphase_to_complex</block>
      <block>blocks_float_to_int</block>
      <block>blocks_float_to_short</block>
      <block>blocks_float_to_uchar</block>
      <block>blocks_int_to_float</block>
      <block>blocks_interleaved_short_to_complex</block>
      <block>blocks_interleaved_char_to_complex</block>
      <block>blocks_short_to_char</block>
      <block>blocks_short_to_float</block>
      <block>blocks_uchar_to_float</block>
   </cat>
   <cat>
      <name>Waveform Generators</name>
      <block>blocks_vco_f</block>
      <block>blocks_vco_c</block>
   </cat>
   <cat>
      <name>Variables</name>
      <block>variable_tag_object</block>
   </cat>
</cat>
