typedef int (*raop_resend_cb_t)(void *opaque, unsigned short seqno, unsigned short count);
-raop_buffer_t *raop_buffer_init(const char *fmtp,
+raop_buffer_t *raop_buffer_init(const char *rtpmap,
+ const char *fmtp,
const unsigned char *aeskey,
const unsigned char *aesiv);