set frontend state to stateTuning when tuneloop starts.. ( to avoid false lostlock...

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

diff --git a/lib/dvb/dvb.cpp b/lib/dvb/dvb.cpp
index f20ce8a286d9a64d3d88d7622837717e69ffdf9f..8af8bb0ed706d2a5b9007d1dddb4dc153546a016 100644 (file)
--- a/lib/dvb/dvb.cpp
+++ b/lib/dvb/dvb.cpp
@@ -304,7 +304,7 @@ RESULT eDVBResourceManager::allocateChannel(const eDVBChannelID &channelid, eUse
                if(channelid==cache_chan->getChannelID())
                {
                        eDebug("use cached_channel");
-                       channel=m_cached_channel;
+                       channel = m_cached_channel;
                        return 0;
                }
                m_cached_channel=0;
@@ -591,8 +591,18 @@ void eDVBChannel::frontendStateChanged(iDVBFrontend*fe)
                ourstate = state_tuning;
        } else if (state == iDVBFrontend::stateLostLock)
        {
-               eDebug("OURSTATE: lost lock");
-               ourstate = state_unavailable;
+                       /* on managed channels, we try to retune in order to re-acquire lock. */
+               if (m_feparm)
+               {
+                       eDebug("OURSTATE: lost lock, trying to retune");
+                       ourstate = state_tuning;
+                       m_frontend->get().tune(*m_feparm);
+               } else
+                       /* on unmanaged channels, we don't do this. the client will do this. */
+               {
+                       eDebug("OURSTATE: lost lock, unavailable now.");
+                       ourstate = state_unavailable;
+               }
        } else if (state == iDVBFrontend::stateFailed)
        {
                eDebug("OURSTATE: failed");
@@ -607,6 +617,17 @@ void eDVBChannel::frontendStateChanged(iDVBFrontend*fe)
        }
 }
 
+void eDVBChannel::pvrEvent(int event)
+{
+       switch (event)
+       {
+       case eFilePushThread::evtEOF:
+               eDebug("eDVBChannel: End of file!");
+               m_event(this, evtEOF);
+               break;
+       }
+}
+
 void eDVBChannel::AddUse()
 {
        ++m_use_count;
@@ -641,6 +662,7 @@ RESULT eDVBChannel::setChannel(const eDVBChannelID &channelid, ePtr<iDVBFrontend
                        /* if tuning fails, shutdown the channel immediately. */
        int res;
        res = m_frontend->get().tune(*feparm);
+       m_feparm = feparm;
        
        if (res)
        {
@@ -658,6 +680,12 @@ RESULT eDVBChannel::connectStateChange(const Slot1<void,iDVBChannel*> &stateChan
        return 0;
 }
 
+RESULT eDVBChannel::connectEvent(const Slot2<void,iDVBChannel*,int> &event, ePtr<eConnection> &connection)
+{
+       connection = new eConnection((iDVBChannel*)this, m_event.connect(event));
+       return 0;
+}
+
 RESULT eDVBChannel::getState(int &state)
 {
        state = m_state;
@@ -732,7 +760,9 @@ RESULT eDVBChannel::playFile(const char *file)
        m_stateChanged(this);
        
        m_pvr_thread = new eFilePushThread();
+       m_pvr_thread->enablePVRCommit(1);
        m_pvr_thread->start(m_pvr_fd_src, m_pvr_fd_dst);
+       CONNECT(m_pvr_thread->m_event, eDVBChannel::pvrEvent);
 
        return 0;
 }