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C code for packet loss simulator

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Jean-Marc Valin 2023-12-21 21:30:53 -05:00
parent b923fd1e28
commit bd710e97f3
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4 changed files with 101 additions and 1 deletions
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dnn/lossgen.h Normal file
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#ifndef LOSSGEN_H
#define LOSSGEN_H
#include "lossgen_data.h"
#define PITCH_MIN_PERIOD 32
#define PITCH_MAX_PERIOD 256
#define NB_XCORR_FEATURES (PITCH_MAX_PERIOD-PITCH_MIN_PERIOD)
typedef struct {
LossGen model;
float gru1_state[LOSSGEN_GRU1_STATE_SIZE];
float gru2_state[LOSSGEN_GRU2_STATE_SIZE];
int last_loss;
} LossGenState;
void lossgen_init(LossGenState *st);
int lossgen_load_model(LossGenState *st, const unsigned char *data, int len);
int sample_loss(
LossGenState *st,
float percent_loss,
int arch
);
#endif