23 #ifndef INCLUDED_GR_DIFF_DECODER_BB_H
24 #define INCLUDED_GR_DIFF_DECODER_BB_H
45 unsigned int d_modulus;
48 int work (
int noutput_items,
49 gr_vector_const_void_star &input_items,
50 gr_vector_void_star &output_items);
Definition: gr_sync_block.h:27
shared_ptr documentation stub
Definition: shared_ptr_docstub.h:15
#define GR_CORE_API
Definition: gr_core_api.h:30
GR_CORE_API gr_diff_decoder_bb_sptr gr_make_diff_decoder_bb(unsigned int modulus)
y[0] = (x[0] - x[-1]) % MDifferential decoder
Definition: gr_diff_decoder_bb.h:40
virtual 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 ...