ldpc.h

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#ifndef JABCODE_LDPC_H
#define JABCODE_LDPC_H

#define LPDC_METADATA_SEED      38545
#define LPDC_MESSAGE_SEED       785465

//#define LDPC_DEFAULT_WC               4       //default error correction level 3
//#define LDPC_DEFAULT_WR               9       //default error correction level 3

//static const jab_vector2d default_ecl = {4, 7};       //default (wc, wr) for LDPC, corresponding to ecc level 5.
//static const jab_vector2d default_ecl = {5, 6};       //This (wc, wr) could be used, if higher robustness is preferred to capacity.

extern jab_data *encodeLDPC(jab_data* data, jab_int32* coderate_params);
extern jab_int32 decodeLDPChd(jab_byte* data, jab_int32 length, jab_int32 wc, jab_int32 wr);
extern jab_int32 decodeLDPC(jab_float* enc, jab_int32 length, jab_int32 wc, jab_int32 wr, jab_byte* dec);


#endif