31 static int lsx_kill(sox_effect_t * effp)  in lsx_kill()  argument
33   priv_t * p = (priv_t *)effp->priv;  in lsx_kill()
43 static int create(sox_effect_t * effp, int argc, char * * argv)  in create()  argument
45   priv_t * p = (priv_t *)effp->priv;  in create()
55       lsx_kill(effp);  in create()
56       return lsx_usage(effp);  in create()
62 static int stop(sox_effect_t * effp)  in stop()  argument
64   priv_t * p = (priv_t *)effp->priv;  in stop()
69 static int start(sox_effect_t * effp)  in start()  argument
71   priv_t * p = (priv_t *)effp->priv;  in start()
73   uint64_t in_length = effp->in_signal.length != SOX_UNKNOWN_LEN ?  in start()
74     effp->in_signal.length / effp->in_signal.channels : SOX_UNKNOWN_LEN;  in start()
76   if (effp->flow == 0) {  in start()
78     if (p->argc > effp->in_signal.channels) {  in start()
83 …if (!lsx_parseposition(effp->in_signal.rate, p->args[i].str, &delay, last_seen, in_length, '=') ||…  in start()
95     effp->out_signal.length = effp->in_signal.length != SOX_UNKNOWN_LEN ?  in start()
96        effp->in_signal.length + max_delay * effp->in_signal.channels :  in start()
102   if (effp->flow < p->argc)  in start()
103     p->buffer_size = p->args[effp->flow].delay;  in start()
111 static int flow(sox_effect_t * effp, const sox_sample_t * ibuf,  in flow()  argument
114   priv_t * p = (priv_t *)effp->priv;  in flow()
132 static int drain(sox_effect_t * effp, sox_sample_t * obuf, size_t * osamp)  in drain()  argument
134   priv_t * p = (priv_t *)effp->priv;  in drain()