int satipc_close(sockets * s)
{
LOG("satip_close called for adapter %d, socket_id %d, handle %d timeout %d",
s->sid, s->id, s->sock, s->close_sec);
close_adapter(s->sid);
return 0;
}
int close_adapter_for_socket(sockets * s)
{
int aid = s->sid;
LOG("closing DVR socket %d pos %d aid %d", s->sock, s->id, aid);
if (aid >= 0)
close_adapter(aid);
return 0;
}
int init_hw(int i)
{
char name[100];
adapter *ad;
if (i < 0 || i >= MAX_ADAPTERS)
return 1;
if (a[i] && a[i]->enabled)
return 1;
if (!a[i])
return 1;
ad = a[i];
mutex_init(&ad->mutex);
mutex_lock(&ad->mutex);
if (ad->force_disable)
goto NOK;
if (ad->enabled)
goto NOK;
ad->sock = -1;
ad->id = i;
ad->fe_sock = -1;
ad->sock = -1;
if (ad->enabled)
{
goto NOK;
}
if (ad->open(ad))
{
init_complete = 0;
goto NOK;
}
ad->enabled = 1;
if (!ad->buf)
ad->buf = malloc1(opts.adapter_buffer + 10);
if (!ad->buf)
{
LOG(
"memory allocation failed for %d bytes failed, adapter %d, trying %d bytes",
opts.adapter_buffer, i, ADAPTER_BUFFER);
opts.adapter_buffer = ADAPTER_BUFFER;
ad->buf = malloc1(opts.adapter_buffer + 10);
if (!ad->buf)
{
LOG("memory allocation failed for %d bytes failed, adapter %d",
opts.adapter_buffer, i);
close_adapter(i);
}
goto NOK;
}
memset(ad->buf, 0, opts.adapter_buffer + 1);
init_dvb_parameters(&ad->tp);
mark_pids_deleted(i, -1, NULL);
update_pids(i);
ad->delsys(i, ad->fe, ad->sys);
ad->master_sid = -1;
ad->sid_cnt = 0;
ad->pid_err = ad->dec_err = 0;
ad->new_gs = 0;
ad->force_close = 0;
ad->ca_mask = 0;
ad->rtime = getTick();
ad->sock = sockets_add(ad->dvr, NULL, i, TYPE_DVR, (socket_action) read_dmx,
(socket_action) close_adapter_for_socket,
(socket_action) adapter_timeout);
memset(ad->buf, 0, opts.adapter_buffer + 1);
set_socket_buffer(ad->sock, (unsigned char*) ad->buf, opts.adapter_buffer);
sockets_timeout(ad->sock, ADAPTER_TIMEOUT);
snprintf(ad->name, sizeof(ad->name), "AD%d", i);
set_socket_thread(ad->sock, start_new_thread(ad->name));
tables_init_device(ad);
if (ad->post_init)
ad->post_init(ad);
// set_sock_lock(ad->sock, &ad->mutex); // locks automatically the adapter on reading from the DVR
LOG("done opening adapter %i fe_sys %d %d %d %d", i, ad->sys[0], ad->sys[1],
ad->sys[2], ad->sys[3]);
OK:
mutex_unlock(&ad->mutex);
return 0;
NOK:
mutex_unlock(&ad->mutex);
return 1;
}