create global (real) config entries, update setup on hotplug (untested), fix apply...

[enigma2.git] / lib / dvb / pvrparse.cpp

diff --git a/lib/dvb/pvrparse.cpp b/lib/dvb/pvrparse.cpp
index 65e599c335fe4b96cd4dee4faa5e7e4d07977b11..a611332904095e84f2007d70f395b981f9726874 100644 (file)
--- a/lib/dvb/pvrparse.cpp
+++ b/lib/dvb/pvrparse.cpp
@@ -63,7 +63,7 @@ void eMPEGStreamInformation::fixupDiscontinuties()
        if (!m_access_points.size())
                return;
                
-       eDebug("Fixing discontinuities ...");
+//     eDebug("Fixing discontinuities ...");
 
                        /* if we have no delta at the beginning, extrapolate it */
        if ((m_access_points.find(0) == m_access_points.end()) && (m_access_points.size() > 1))
@@ -77,7 +77,7 @@ void eMPEGStreamInformation::fixupDiscontinuties()
                        tdiff *= first->first;
                        tdiff /= diff;
                        m_timestamp_deltas[0] = first->second - tdiff;
-                       eDebug("first delta is %08llx", first->second - tdiff);
+//                     eDebug("first delta is %08llx", first->second - tdiff);
                }
        }
 
@@ -92,16 +92,16 @@ void eMPEGStreamInformation::fixupDiscontinuties()
                
                if (llabs(diff) > (90000*5)) // 5sec diff
                {
-                       eDebug("%llx < %llx, have discont. new timestamp is %llx (diff is %llx)!", current, lastpts_t, i->second, diff);
+//                     eDebug("%llx < %llx, have discont. new timestamp is %llx (diff is %llx)!", current, lastpts_t, i->second, diff);
                        currentDelta = i->second - lastpts_t; /* FIXME: should be the extrapolated new timestamp, based on the current rate */
-                       eDebug("current delta now %llx, making current to %llx", currentDelta, i->second - currentDelta);
+//                     eDebug("current delta now %llx, making current to %llx", currentDelta, i->second - currentDelta);
                        m_timestamp_deltas[i->first] = currentDelta;
                }
                lastpts_t = i->second - currentDelta;
        }
        
        
-       eDebug("ok, found %d disconts.", m_timestamp_deltas.size());
+//     eDebug("ok, found %d disconts.", m_timestamp_deltas.size());
 
 #if 0  
        for (off_t x=0x25807E34ULL; x < 0x25B3CF70; x+= 100000)
@@ -362,6 +362,30 @@ void eMPEGStreamParserTS::parseData(off_t offset, const void *data, unsigned int
                        /* sorry for the redundant code here, but there are too many special cases... */
        while (len)
        {
+                       /* emergency resync. usually, this should not happen, because the data should 
+                          be sync-aligned.
+                          
+                          to make this code work for non-strictly-sync-aligned data, (for example, bad 
+                          files) we fix a possible resync here by skipping data until the next 0x47.
+                          
+                          if this is a false 0x47, the packet will be dropped by wantPacket, and the
+                          next time, sync will be re-established. */
+               int skipped = 0;
+               while (!m_pktptr && len)
+               {
+                       if (packet[0] == 0x47)
+                               break;
+                       len--;
+                       packet++;
+                       skipped++;
+               }
+               
+               if (skipped)
+                       eDebug("SYNC LOST: skipped %d bytes.", skipped);
+               
+               if (!len)
+                       break;
+               
                if (m_pktptr)
                {
                                /* skip last packet */