GNU Radio 3.6.5 C++ API

gr_sub_ff Class Reference

output = input_0 - input_1 - ...)Subtract across all input streams. More...

#include <gr_sub_ff.h>

Inheritance diagram for gr_sub_ff:
gr_sync_block gr_block gr_basic_block gr_msg_accepter gruel::msg_accepter

List of all members.

Public Member Functions

int work (int noutput_items, gr_vector_const_void_star &input_items, gr_vector_void_star &output_items)
 just like gr_block::general_work, only this arranges to call consume_each for you

Friends

GR_CORE_API gr_sub_ff_sptr gr_make_sub_ff (size_t vlen)

Detailed Description

output = input_0 - input_1 - ...)

Subtract across all input streams.


Member Function Documentation

int gr_sub_ff::work ( int  noutput_items,
gr_vector_const_void_star input_items,
gr_vector_void_star output_items 
) [virtual]

just like gr_block::general_work, only this arranges to call consume_each for you

The user must override work to define the signal processing code

Implements gr_sync_block.


Friends And Related Function Documentation

GR_CORE_API gr_sub_ff_sptr gr_make_sub_ff ( size_t  vlen) [friend]

The documentation for this class was generated from the following file: