leansdr::s2_ldpc_engines< SOFTBIT, SOFTBYTE > Struct Template Reference

#include <dvbs2.h>

Collaboration diagram for leansdr::s2_ldpc_engines< SOFTBIT, SOFTBYTE >:

Public Types
typedef ldpc_engine< SOFTBIT, SOFTBYTE, 8, uint16_t >	s2_ldpc_engine

Public Member Functions
	s2_ldpc_engines ()
void	print_node_stats ()

Public Attributes
s2_ldpc_engine *	ldpcs [2][FEC_COUNT]

Detailed Description

template<typename SOFTBIT, typename SOFTBYTE>
struct leansdr::s2_ldpc_engines< SOFTBIT, SOFTBYTE >

Definition at line 1924 of file dvbs2.h.

Member Typedef Documentation

s2_ldpc_engine

template<typename SOFTBIT, typename SOFTBYTE>

typedef ldpc_engine<SOFTBIT, SOFTBYTE, 8, uint16_t> leansdr::s2_ldpc_engines< SOFTBIT, SOFTBYTE >::s2_ldpc_engine

Definition at line 1926 of file dvbs2.h.

Constructor & Destructor Documentation

s2_ldpc_engines()

template<typename SOFTBIT, typename SOFTBYTE>

leansdr::s2_ldpc_engines< SOFTBIT, SOFTBYTE >::s2_ldpc_engines ( )

inline

Definition at line 1928 of file dvbs2.h.

    {
        memset(ldpcs, 0, sizeof(ldpcs));
        for (int sf = 0; sf <= 1; ++sf)
        {
            for (int fec = 0; fec < FEC_COUNT; ++fec)
            {
                const fec_info *fi = &fec_infos[sf][fec];
                if (!fi->ldpc)
                {
                    ldpcs[sf][fec] = NULL;
                }
                else
                {
                    int n = (sf ? 64800 / 4 : 64800);
                    int k = fi->kldpc;
                    ldpcs[sf][fec] = new s2_ldpc_engine(fi->ldpc, k, n);
                }
            }
        }
    }

Member Function Documentation

print_node_stats()

template<typename SOFTBIT, typename SOFTBYTE>

void leansdr::s2_ldpc_engines< SOFTBIT, SOFTBYTE >::print_node_stats ( )

inline

Definition at line 1949 of file dvbs2.h.

    {
        for (int sf = 0; sf <= 1; ++sf)
            for (int fec = 0; fec < FEC_COUNT; ++fec)
            {
                s2_ldpc_engine *ldpc = ldpcs[sf][fec];
                if (ldpc)
                    ldpc->print_node_stats();
            }
    }

Member Data Documentation

ldpcs

template<typename SOFTBIT, typename SOFTBYTE>

s2_ldpc_engine* leansdr::s2_ldpc_engines< SOFTBIT, SOFTBYTE >::ldpcs[2][FEC_COUNT]

Definition at line 1927 of file dvbs2.h.

---

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

• plugins/channelrx/demoddatv/leansdr/dvbs2.h