func (s *Shout) UpdateMetadata(mname string, mvalue string) {
md := C.shout_metadata_new()
ptr1 := C.CString(mname)
ptr2 := C.CString(mvalue)
C.shout_metadata_add(md, ptr1, ptr2)
C.free(unsafe.Pointer(ptr1))
C.free(unsafe.Pointer(ptr2))
C.shout_set_metadata(s.struc, md)
C.shout_metadata_free(md)
}
func (self *Shout) SendMetadata(meta string) error {
/* Updates the metadata. This is only supported for MP3 streams */
new_string := C.CString(meta)
song_string := C.CString("song")
// Make sure we call free at the end
defer C.free(unsafe.Pointer(new_string))
defer C.free(unsafe.Pointer(song_string))
i := C.shout_metadata_add(self.shout_metadata, song_string, new_string)
if i != C.SHOUTERR_SUCCESS {
return self.createShoutError()
}
i = C.shout_set_metadata(self.shout, self.shout_metadata)
if i != C.SHOUTERR_SUCCESS {
return self.createShoutError()
}
return nil
}