struct param_data {
unsigned char data[512]; /* audio/hdlc data */
int len; /* audio/hdlc data */
- unsigned long port_id; /* to identify the source of this data */
- int port_type; /* type of the source's port */
+// unsigned long port_id; /* to identify the source of this data */
+// int port_type; /* type of the source's port */
};
struct param_play {