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cwc: little optimization in cwc_table_input

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This commit is contained in:
Jaroslav Kysela 2015-02-11 15:03:31 +01:00
parent 89a5ca4914
commit f6537ab39f
1 changed files with 9 additions and 19 deletions
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28
src/descrambler/cwc.c
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@ -1606,7 +1606,6 @@ cwc_table_input(void *opaque, int pid, const uint8_t *data, int len)
ecm_section_t *es;
char chaninfo[32];
struct cs_card_data *pcard = NULL;
int i_break;
caid_t *c;
uint16_t caid;
uint32_t providerid;
@ -1669,27 +1668,18 @@ cwc_table_input(void *opaque, int pid, const uint8_t *data, int len)
return;
}
i_break = 0;
c = NULL;
TAILQ_FOREACH(st, &t->s_components, es_link) {
if (st->es_pid != pid) continue;
LIST_FOREACH(c, &st->es_caids, link) {
LIST_FOREACH(pcard,&cwc->cwc_cards, cs_card) {
if(pcard->cwc_caid == c->caid && verify_provider(pcard, c->providerid)){
i_break = 1;
break;
}
}
if (i_break == 1) break;
}
if (i_break == 1) break;
st = service_stream_find((service_t *)t, pid);
if (st) {
LIST_FOREACH(c, &st->es_caids, link)
LIST_FOREACH(pcard, &cwc->cwc_cards, cs_card)
if(pcard->cwc_caid == c->caid && verify_provider(pcard, c->providerid))
goto found;
}
if(c == NULL) {
pthread_mutex_unlock(&t->s_stream_mutex);
return;
}
pthread_mutex_unlock(&t->s_stream_mutex);
return;
found:
caid = c->caid;
providerid = c->providerid;