/*
* Update smt_start
*/
static void _update_smt_start ( timeshift_t *ts, streaming_start_t *ss )
{
int i;
if (ts->smt_start)
streaming_start_unref(ts->smt_start);
streaming_start_ref(ss);
ts->smt_start = ss;
/* Update video index */
for (i = 0; i < ss->ss_num_components; i++)
if (SCT_ISVIDEO(ss->ss_components[i].ssc_type)) {
ts->vididx = ss->ss_components[i].ssc_index;
break;
}
}
streaming_message_t *
streaming_msg_clone(streaming_message_t *src)
{
streaming_message_t *dst = malloc(sizeof(streaming_message_t));
streaming_start_t *ss;
dst->sm_type = src->sm_type;
#if ENABLE_TIMESHIFT
dst->sm_time = src->sm_time;
#endif
switch(src->sm_type) {
case SMT_PACKET:
pkt_ref_inc(src->sm_data);
dst->sm_data = src->sm_data;
break;
case SMT_START:
ss = dst->sm_data = src->sm_data;
streaming_start_ref(ss);
break;
case SMT_SKIP:
dst->sm_data = malloc(sizeof(streaming_skip_t));
memcpy(dst->sm_data, src->sm_data, sizeof(streaming_skip_t));
break;
case SMT_SIGNAL_STATUS:
dst->sm_data = malloc(sizeof(signal_status_t));
memcpy(dst->sm_data, src->sm_data, sizeof(signal_status_t));
break;
case SMT_DESCRAMBLE_INFO:
dst->sm_data = malloc(sizeof(descramble_info_t));
memcpy(dst->sm_data, src->sm_data, sizeof(descramble_info_t));
break;
case SMT_TIMESHIFT_STATUS:
dst->sm_data = malloc(sizeof(timeshift_status_t));
memcpy(dst->sm_data, src->sm_data, sizeof(timeshift_status_t));
break;
case SMT_GRACE:
case SMT_SPEED:
case SMT_STOP:
case SMT_SERVICE_STATUS:
case SMT_NOSTART:
case SMT_NOSTART_WARN:
dst->sm_code = src->sm_code;
break;
case SMT_EXIT:
break;
case SMT_MPEGTS:
pktbuf_ref_inc(src->sm_data);
dst->sm_data = src->sm_data;
break;
default:
abort();
}
return dst;
}