int mask=0;
for (eSmartPtrList<eDVBRegisteredFrontend>::iterator i(m_frontend.begin()); i != m_frontend.end(); ++i)
if (i->m_inuse)
- mask |= ( 1 << i->m_frontend->getID() );
+ mask |= ( 1 << i->m_frontend->getSlotID() );
/* emit */ frontendUseMaskChanged(mask);
}
}
}
+PyObject *eDVBResourceManager::setFrontendSlotInformations(ePyObject list)
+{
+ if (!PyList_Check(list))
+ {
+ PyErr_SetString(PyExc_StandardError, "eDVBResourceManager::setFrontendSlotInformations argument should be a python list");
+ return NULL;
+ }
+ if ((unsigned int)PyList_Size(list) != m_frontend.size())
+ {
+ char blasel[256];
+ sprintf(blasel, "eDVBResourceManager::setFrontendSlotInformations list size incorrect %d frontends avail, but %d entries in slotlist",
+ m_frontend.size(), PyList_Size(list));
+ PyErr_SetString(PyExc_StandardError, blasel);
+ return NULL;
+ }
+ int pos=0;
+ for (eSmartPtrList<eDVBRegisteredFrontend>::iterator i(m_frontend.begin()); i != m_frontend.end(); ++i)
+ {
+ ePyObject obj = PyList_GET_ITEM(list, pos++);
+ if (!i->m_frontend->setSlotInfo(obj))
+ return NULL;
+ }
+ Py_RETURN_NONE;
+}
+
RESULT eDVBResourceManager::allocateFrontend(ePtr<eDVBAllocatedFrontend> &fe, ePtr<iDVBFrontendParameters> &feparm)
{
ePtr<eDVBRegisteredFrontend> best;
return -1;
}
-RESULT eDVBResourceManager::allocateFrontendByIndex(ePtr<eDVBAllocatedFrontend> &fe, int nr)
+RESULT eDVBResourceManager::allocateFrontendByIndex(ePtr<eDVBAllocatedFrontend> &fe, int slot_index)
{
- for (eSmartPtrList<eDVBRegisteredFrontend>::iterator i(m_frontend.begin()); i != m_frontend.end(); ++i, --nr)
- if ((!nr) && !i->m_inuse)
+ for (eSmartPtrList<eDVBRegisteredFrontend>::iterator i(m_frontend.begin()); i != m_frontend.end(); ++i)
+ if (!i->m_inuse && i->m_frontend->getSlotID() == slot_index)
{
+ // check if another slot linked to this is in use
+ eDVBRegisteredFrontend *satpos_depends_to_fe =
+ (eDVBRegisteredFrontend*) i->m_frontend->m_data[eDVBFrontend::SATPOS_DEPENDS_PTR];
+ if ( (int)satpos_depends_to_fe != -1 )
+ {
+ if (satpos_depends_to_fe->m_inuse)
+ {
+ eDebug("another satpos depending frontend is in use.. so allocateFrontendByIndex not possible!");
+ goto alloc_fe_by_id_not_possible;
+ }
+ }
+ else // check linked tuners
+ {
+ eDVBRegisteredFrontend *next =
+ (eDVBRegisteredFrontend *) i->m_frontend->m_data[eDVBFrontend::LINKED_NEXT_PTR];
+ while ( (int)next != -1 )
+ {
+ if (next->m_inuse)
+ {
+ eDebug("another linked frontend is in use.. so allocateFrontendByIndex not possible!");
+ goto alloc_fe_by_id_not_possible;
+ }
+ next = (eDVBRegisteredFrontend *)next->m_frontend->m_data[eDVBFrontend::LINKED_NEXT_PTR];
+ }
+ eDVBRegisteredFrontend *prev = (eDVBRegisteredFrontend *)
+ i->m_frontend->m_data[eDVBFrontend::LINKED_PREV_PTR];
+ while ( (int)prev != -1 )
+ {
+ if (prev->m_inuse)
+ {
+ eDebug("another linked frontend is in use.. so allocateFrontendByIndex not possible!");
+ goto alloc_fe_by_id_not_possible;
+ }
+ prev = (eDVBRegisteredFrontend *)prev->m_frontend->m_data[eDVBFrontend::LINKED_PREV_PTR];
+ }
+ }
fe = new eDVBAllocatedFrontend(i);
return 0;
}
-
+alloc_fe_by_id_not_possible:
fe = 0;
return -1;
}
demux = new eDVBAllocatedDemux(i);
if (fe)
- demux->get().setSourceFrontend(fe->m_frontend->getID());
+ demux->get().setSourceFrontend(fe->m_frontend->getDVBID());
else
demux->get().setSourcePVR(0);
return 0;
m_cached_channel=0;
}
-RESULT eDVBResourceManager::allocateRawChannel(eUsePtr<iDVBChannel> &channel, int frontend_index)
+RESULT eDVBResourceManager::allocateRawChannel(eUsePtr<iDVBChannel> &channel, int slot_index)
{
ePtr<eDVBAllocatedFrontend> fe;
m_releaseCachedChannelTimer.stop();
}
- if (allocateFrontendByIndex(fe, frontend_index))
+ if (allocateFrontendByIndex(fe, slot_index))
return errNoFrontend;
eDVBChannel *ch;
if (c > bestval)
bestval = c;
}
-
return bestval;
}
eDebug("now locked to pid %04x", pid);
m_pid = pid;
}
- m_pid = 0x6e;
+// m_pid = 0x6e;
d += 4;
} else
d += 4; /* ignore */
case eCueSheet::evtSkipmode:
{
{
- eSingleLocker l(m_cue->m_lock);
+ m_cue->m_lock.WrLock();
m_cue->m_seek_requests.push_back(std::pair<int, pts_t>(1, 0)); /* resync */
+ m_cue->m_lock.Unlock();
+ eRdLocker l(m_cue->m_lock);
if (m_cue->m_skipmode_ratio)
{
int bitrate = m_tstools.calcBitrate(); /* in bits/s */
m_skipmode_n = m_skipmode_m = 0;
}
}
+ ASSERT(m_pvr_thread);
m_pvr_thread->setIFrameSearch(m_skipmode_n != 0);
eDebug("flush pvr");
flushPVR(m_cue->m_decoding_demux);
}
/* align toward zero */
-static inline int align(long long x, int align)
+static inline long long align(long long x, int align)
{
int sign = x < 0;
return;
}
- eSingleLocker l(m_cue->m_lock);
-
+ m_cue->m_lock.RdLock();
if (!m_cue->m_decoding_demux)
{
start = current_offset;
size = max;
eDebug("getNextSourceSpan, no decoding demux. forcing normal play");
+ m_cue->m_lock.Unlock();
return;
}
max = align(m_skipmode_n, blocksize);
}
- eDebug("getNextSourceSpan, current offset is %08llx!", current_offset);
+ eDebug("getNextSourceSpan, current offset is %08llx, m_skipmode_m = %d!", current_offset, m_skipmode_m);
current_offset += align(m_skipmode_m, blocksize);
while (!m_cue->m_seek_requests.empty())
{
std::pair<int, pts_t> seek = m_cue->m_seek_requests.front();
+ m_cue->m_lock.Unlock();
+ m_cue->m_lock.WrLock();
m_cue->m_seek_requests.pop_front();
+ m_cue->m_lock.Unlock();
+ m_cue->m_lock.RdLock();
int relative = seek.first;
pts_t pts = seek.second;
pts_t nextap;
if (m_tstools.getNextAccessPoint(nextap, now, pts))
{
- pts = now;
+ pts = now - 90000; /* approx. 1s */
eDebug("AP relative seeking failed!");
} else
{
}
eDebug("ok, resolved skip (rel: %d, diff %lld), now at %08llx", relative, pts, offset);
- current_offset = offset;
+ current_offset = align(offset, blocksize); /* in case tstools return non-aligned offset */
}
+ m_cue->m_lock.Unlock();
+
for (std::list<std::pair<off_t, off_t> >::const_iterator i(m_source_span.begin()); i != m_source_span.end(); ++i)
{
- int aligned_start = align(i->first, blocksize);
- int aligned_end = align(i->second, blocksize);
-
+ long long aligned_start = align(i->first, blocksize);
+ long long aligned_end = align(i->second, blocksize);
+
if ((current_offset >= aligned_start) && (current_offset < aligned_end))
{
start = current_offset;
{
/* in normal playback, just start at the next zone. */
start = i->first;
-
+
/* size is not 64bit! */
if ((i->second - i->first) > max)
size = max;
--i;
eDebug("skip to previous block, which is %llx..%llx", i->first, i->second);
size_t len;
-
- if ((i->second - i->first) > max)
+
+ aligned_start = align(i->first, blocksize);
+ aligned_end = align(i->second, blocksize);
+
+ if ((aligned_end - aligned_start) > max)
len = max;
else
len = aligned_end - aligned_start;
start = aligned_end - len;
eDebug("skipping to %llx, %d", start, len);
}
+
+ eDebug("result: %llx, %x (%llx %llx)", start, size, aligned_start, aligned_end);
return;
}
}
-
+
if ((current_offset < -m_skipmode_m) && (m_skipmode_m < 0))
{
eDebug("reached SOF");
m_skipmode_m = 0;
m_pvr_thread->sendEvent(eFilePushThread::evtUser);
}
-
+
start = current_offset;
- size = blocksize;
+ size = max;
eDebug("END OF CUESHEET. (%08llx, %d)", start, size);
return;
void eCueSheet::seekTo(int relative, const pts_t &pts)
{
- {
- eSingleLocker l(m_lock);
- m_seek_requests.push_back(std::pair<int, pts_t>(relative, pts));
- }
+ m_lock.WrLock();
+ m_seek_requests.push_back(std::pair<int, pts_t>(relative, pts));
+ m_lock.Unlock();
m_event(evtSeek);
}
void eCueSheet::clear()
{
- eSingleLocker l(m_lock);
+ m_lock.WrLock();
m_spans.clear();
+ m_lock.Unlock();
}
void eCueSheet::addSourceSpan(const pts_t &begin, const pts_t &end)
{
- {
- eSingleLocker l(m_lock);
- m_spans.push_back(std::pair<pts_t, pts_t>(begin, end));
- }
+ m_lock.WrLock();
+ m_spans.push_back(std::pair<pts_t, pts_t>(begin, end));
+ m_lock.Unlock();
}
void eCueSheet::commitSpans()
void eCueSheet::setSkipmode(const pts_t &ratio)
{
- {
- eSingleLocker l(m_lock);
- m_skipmode_ratio = ratio;
- }
+ m_lock.WrLock();
+ m_skipmode_ratio = ratio;
+ m_lock.Unlock();
m_event(evtSkipmode);
}