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eitd: remove most mySIservicesOrderUniqueKey usage for now - some to be added later;

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optimize sectionsd_getChannelEvents
This commit is contained in:
[CST] Focus
2012-02-02 21:30:01 +04:00
parent 8c881e9417
commit 699c36ed9f
1 changed files with 15 additions and 184 deletions
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199
src/eitd/sectionsd.cpp
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@@ -270,7 +270,7 @@ void showProfiling( std::string text )
int64_t now = (int64_t) tv.tv_usec + (int64_t)((int64_t) tv.tv_sec * (int64_t) 1000000);
int64_t tmp = now - last_profile_call;
dprintf("--> '%s' %lld.%03lld\n", text.c_str(), tmp / 1000LL, tmp % 1000LL);
printf("--> '%s' %lld.%03lld\n", text.c_str(), tmp / 1000LL, tmp % 1000LL);
last_profile_call = now;
}
@@ -1064,7 +1064,6 @@ static void removeDupEvents(void)
#endif
// SIservicePtr;
// FIXME not needed
typedef boost::shared_ptr<class SIservice> SIservicePtr;
typedef std::map<t_channel_id, SIservicePtr, std::less<t_channel_id> > MySIservicesOrderUniqueKey;
@@ -2221,23 +2220,6 @@ static void commandCurrentNextInfoChannelID(int connfd, char *data, const unsign
}
else
{ // no current event...
readLockServices();
MySIservicesOrderUniqueKey::iterator si = mySIservicesOrderUniqueKey.end();
si = mySIservicesOrderUniqueKey.find(*uniqueServiceKey);
if (si != mySIservicesOrderUniqueKey.end())
{
dprintf("[sectionsd] current service has%s scheduled events, and has%s present/following events\n", si->second->eitScheduleFlag() ? "" : " no", si->second->eitPresentFollowingFlag() ? "" : " no" );
if ( /*( !si->second->eitScheduleFlag() ) || */
( !si->second->eitPresentFollowingFlag() ) )
{
flag |= CSectionsdClient::epgflags::not_broadcast;
}
}
unlockServices();
if ( flag2 & CSectionsdClient::epgflags::has_anything )
{
flag |= CSectionsdClient::epgflags::has_anything;
@@ -2780,6 +2762,8 @@ static void sendEventList(int connfd, const unsigned char serviceTyp1, const uns
goto out;
}
if(serviceTyp1 != serviceTyp2) { }
*evtList = 0;
liste = evtList;
@@ -2792,27 +2776,7 @@ static void sendEventList(int connfd, const unsigned char serviceTyp1, const uns
if (!channel_in_requested_list(chidlist, uniqueNow, clen)) continue;
if ( uniqueNow != uniqueOld )
{
found_already = true;
readLockServices();
// new service, check service- type
MySIservicesOrderUniqueKey::iterator s = mySIservicesOrderUniqueKey.find(uniqueNow);
if (s != mySIservicesOrderUniqueKey.end())
{
if (s->second->serviceTyp == serviceTyp1 || (serviceTyp2 && s->second->serviceTyp == serviceTyp2))
{
sname = s->second->serviceName;
found_already = false;
}
}
else
{
// wenn noch nie hingetuned wurde, dann gibts keine Info ber den ServiceTyp...
// im Zweifel mitnehmen
found_already = false;
}
unlockServices();
found_already = false;
uniqueOld = uniqueNow;
}
@@ -3341,7 +3305,6 @@ static void commandSetConfig(int connfd, char *data, const unsigned /*dataLength
static void deleteSIexceptEPG()
{
writeLockServices();
mySIservicesOrderUniqueKey.clear();
unlockServices();
dmxEIT.dropCachedSectionIDs();
}
@@ -4287,52 +4250,6 @@ static void *fseitThread(void *)
}
}
if (timeoutsDMX >= CHECK_RESTART_DMX_AFTER_TIMEOUTS - 1)
{
readLockServices();
readLockMessaging();
MySIservicesOrderUniqueKey::iterator si = mySIservicesOrderUniqueKey.end();
//dprintf("timeoutsDMX %x\n",currentServiceKey);
if ( messaging_current_servicekey )
si = mySIservicesOrderUniqueKey.find( messaging_current_servicekey );
if (si != mySIservicesOrderUniqueKey.end())
{
// 1 and 3 == scheduled
// 2 == current/next
if ((dmxFSEIT.filter_index == 2 && !si->second->eitPresentFollowingFlag()) ||
((dmxFSEIT.filter_index == 1 || dmxFSEIT.filter_index == 3) && !si->second->eitScheduleFlag()))
{
timeoutsDMX = 0;
dprintf("[freesatEitThread] timeoutsDMX for 0x"
PRINTF_CHANNEL_ID_TYPE_NO_LEADING_ZEROS
" reset to 0 (not broadcast)\n", messaging_current_servicekey );
dprintf("New Filterindex: %d (ges. %d)\n", dmxFSEIT.filter_index + 1, (signed) dmxFSEIT.filters.size() );
dmxFSEIT.change( dmxFSEIT.filter_index + 1 );
}
else if (dmxFSEIT.filter_index >= 1)
{
if (dmxFSEIT.filter_index + 1 < (signed) dmxFSEIT.filters.size() )
{
dprintf("New Filterindex: %d (ges. %d)\n", dmxFSEIT.filter_index + 1, (signed) dmxFSEIT.filters.size() );
dmxFSEIT.change(dmxFSEIT.filter_index + 1);
//dprintf("[eitThread] timeoutsDMX for 0x%x reset to 0 (skipping to next filter)\n" );
timeoutsDMX = 0;
}
else
{
sendToSleepNow = true;
dputs("sendToSleepNow = true");
}
}
}
unlockMessaging();
unlockServices();
}
if (timeoutsDMX >= CHECK_RESTART_DMX_AFTER_TIMEOUTS && scanning)
{
if ( dmxFSEIT.filter_index + 1 < (signed) dmxFSEIT.filters.size() )
@@ -4570,50 +4487,6 @@ static void *eitThread(void *)
}
}
if (timeoutsDMX >= CHECK_RESTART_DMX_AFTER_TIMEOUTS - 1 && !channel_is_blacklisted)
{
readLockServices();
MySIservicesOrderUniqueKey::iterator si = mySIservicesOrderUniqueKey.end();
//dprintf("timeoutsDMX %x\n",currentServiceKey);
if ( messaging_current_servicekey )
si = mySIservicesOrderUniqueKey.find( messaging_current_servicekey );
if (si != mySIservicesOrderUniqueKey.end())
{
/* I'm not 100% sure what this is good for... */
// 1 == scheduled
// 2 == current/next
if ((dmxEIT.filter_index == 2 && !si->second->eitPresentFollowingFlag()) ||
(dmxEIT.filter_index == 1 && !si->second->eitScheduleFlag()))
{
timeoutsDMX = 0;
dprintf("[eitThread] timeoutsDMX for 0x"
PRINTF_CHANNEL_ID_TYPE_NO_LEADING_ZEROS
" reset to 0 (not broadcast)\n", messaging_current_servicekey );
dprintf("New Filterindex: %d (ges. %d)\n", dmxEIT.filter_index + 1, (signed) dmxEIT.filters.size() );
dmxEIT.change( dmxEIT.filter_index + 1 );
}
else if (dmxEIT.filter_index >= 1)
{
if (dmxEIT.filter_index + 1 < (signed) dmxEIT.filters.size() )
{
dprintf("[eitThread] New Filterindex: %d (ges. %d)\n", dmxEIT.filter_index + 1, (signed) dmxEIT.filters.size() );
dmxEIT.change(dmxEIT.filter_index + 1);
//dprintf("[eitThread] timeoutsDMX for 0x%x reset to 0 (skipping to next filter)\n" );
timeoutsDMX = 0;
}
else
{
sendToSleepNow = true;
dputs("sendToSleepNow = true");
}
}
}
unlockServices();
}
if (timeoutsDMX >= CHECK_RESTART_DMX_AFTER_TIMEOUTS && scanning && !channel_is_blacklisted)
{
dprintf("[eitThread] skipping to next filter(%d) (> DMX_TIMEOUT_SKIPPING %d)\n", dmxEIT.filter_index+1, timeoutsDMX);
@@ -5819,23 +5692,6 @@ void sectionsd_getCurrentNextServiceKey(t_channel_id uniqueServiceKey, CSections
}
else
{ // no current event...
readLockServices();
MySIservicesOrderUniqueKey::iterator si = mySIservicesOrderUniqueKey.end();
si = mySIservicesOrderUniqueKey.find(uniqueServiceKey);
if (si != mySIservicesOrderUniqueKey.end())
{
dprintf("[sectionsd] current service has%s scheduled events, and has%s present/following events\n", si->second->eitScheduleFlag() ? "" : " no", si->second->eitPresentFollowingFlag() ? "" : " no" );
if ( /*( !si->second->eitScheduleFlag() ) || */
( !si->second->eitPresentFollowingFlag() ) )
{
flag |= CSectionsdClient::epgflags::not_broadcast;
}
}
unlockServices();
if ( flag2 & CSectionsdClient::epgflags::has_anything )
{
flag |= CSectionsdClient::epgflags::has_anything;
@@ -5974,6 +5830,7 @@ bool sectionsd_getEPGidShort(event_id_t epgID, CShortEPGData * epgdata)
}
/*was getEPGid commandEPGepgID(int connfd, char *data, const unsigned dataLength) */
/* TODO item / itemDescription */
bool sectionsd_getEPGid(const event_id_t epgID, const time_t startzeit, CEPGData * epgdata)
{
bool ret = false;
@@ -6077,62 +5934,32 @@ bool sectionsd_getActualEPGServiceKey(const t_channel_id uniqueServiceKey, CEPGD
/* was static void sendEventList(int connfd, const unsigned char serviceTyp1, const unsigned char serviceTyp2 = 0, int sendServiceName = 1, t_channel_id * chidlist = NULL, int clen = 0) */
void sectionsd_getChannelEvents(CChannelEventList &eList, const bool tv_mode = true, t_channel_id *chidlist = NULL, int clen = 0)
{
unsigned char serviceTyp1, serviceTyp2;
clen = clen / sizeof(t_channel_id);
t_channel_id uniqueNow = 0;
t_channel_id uniqueOld = 0;
bool found_already = false;
time_t azeit = time(NULL);
std::string sname;
if(tv_mode) {
serviceTyp1 = 0x01;
serviceTyp2 = 0x04;
} else {
serviceTyp1 = 0x02;
serviceTyp2 = 0x00;
}
showProfiling("sectionsd_getChannelEvents start");
if(tv_mode) {}
readLockEvents();
/* !!! FIX ME: if the box starts on a channel where there is no EPG sent, it hangs!!! */
for (MySIeventsOrderServiceUniqueKeyFirstStartTimeEventUniqueKey::iterator e = mySIeventsOrderServiceUniqueKeyFirstStartTimeEventUniqueKey.begin(); e != mySIeventsOrderServiceUniqueKeyFirstStartTimeEventUniqueKey.end(); ++e)
{
uniqueNow = (*e)->get_channel_id();
if (!channel_in_requested_list(chidlist, uniqueNow, clen)) continue;
if ( uniqueNow != uniqueOld )
{
found_already = true;
readLockServices();
// new service, check service- type
MySIservicesOrderUniqueKey::iterator s = mySIservicesOrderUniqueKey.find(uniqueNow);
if (s != mySIservicesOrderUniqueKey.end())
{
if (s->second->serviceTyp == serviceTyp1 || (serviceTyp2 && s->second->serviceTyp == serviceTyp2))
{
sname = s->second->serviceName;
found_already = false;
}
}
else
{
// wenn noch nie hingetuned wurde, dann gibts keine Info ber den ServiceTyp...
// im Zweifel mitnehmen
found_already = false;
}
unlockServices();
uniqueOld = uniqueNow;
if (!channel_in_requested_list(chidlist, uniqueNow, clen))
continue;
found_already = false;
}
if ( !found_already )
{
std::string eName = (*e)->getName();
std::string eText = (*e)->getText();
std::string eExtendedText = (*e)->getExtendedText();
for (SItimes::iterator t = (*e)->times.begin(); t != (*e)->times.end(); ++t)
{
if (t->startzeit <= azeit && azeit <= (long)(t->startzeit + t->dauer))
@@ -6152,10 +5979,14 @@ void sectionsd_getChannelEvents(CChannelEventList &eList, const bool tv_mode = t
break;
}
}
if(clen == (int) eList.size())
break;
}
}
unlockEvents();
showProfiling("sectionsd_getChannelEvents end");
printf("clen %d eList size %d\n", clen, eList.size());
}
/*was static void commandComponentTagsUniqueKey(int connfd, char *data, const unsigned dataLength) */
bool sectionsd_getComponentTagsUniqueKey(const event_id_t uniqueKey, CSectionsdClient::ComponentTagList& tags)