for (i = 0; i < a->num_writers; i++) {
s->wng->writer_nodes[i].conf = a->writer_conf[i];
s->wng->writer_nodes[i].writer = a->writers[i];
for (i = 0; i < a->num_writers; i++) {
s->wng->writer_nodes[i].conf = a->writer_conf[i];
s->wng->writer_nodes[i].writer = a->writers[i];
a->writer_conf[nw] = wconf;
PARA_INFO_LOG("%s writer #%d: %s\n", audio_formats[ret],
nw, writer_names[writer_num]);
a->writer_conf[nw] = wconf;
PARA_INFO_LOG("%s writer #%d: %s\n", audio_formats[ret],
nw, writer_names[writer_num]);