-int srd_init(void);
-int srd_exit(void);
-int set_modulepath(void);
-struct srd_decoder_instance *srd_instance_new(const char *id);
-int srd_instance_set_probe(struct srd_decoder_instance *di,
- const char *probename, int num);
-int srd_instance_start(struct srd_decoder_instance *di,
- const char *driver, int unitsize, uint64_t starttime);
-int srd_session_start(const char *driver, int unitsize, uint64_t starttime,
- uint64_t samplerate);
-int srd_run_decoder(uint64_t timeoffset, uint64_t duration,
- struct srd_decoder_instance *dec, uint8_t *inbuf, uint64_t inbuflen);
-int srd_session_feed(uint64_t timeoffset, uint64_t duration, uint8_t *inbuf,
- uint64_t inbuflen);
-int pd_output_new(struct srd_decoder_instance *di, int output_type,
- char *output_id, char *description);