small fix

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

diff --git a/lib/dvb/dvb.cpp b/lib/dvb/dvb.cpp
index 03c2aab6167e3a301133614e6e8275ef8126bc5b..b7d278ccfa4accf21a5b841d1b0b4df59cceb133 100644 (file)
--- a/lib/dvb/dvb.cpp
+++ b/lib/dvb/dvb.cpp
@@ -597,14 +597,41 @@ int eDVBResourceManager::canAllocateFrontend(ePtr<iDVBFrontendParameters> &fepar
        return bestval;
 }
 
+int tuner_type_channel_default(ePtr<iDVBChannelList> &channellist, const eDVBChannelID &chid)
+{
+       if (channellist)
+       {
+               ePtr<iDVBFrontendParameters> feparm;
+               if (!channellist->getChannelFrontendData(chid, feparm))
+               {
+                       int system;
+                       if (!feparm->getSystem(system))
+                       {
+                               switch(system)
+                               {
+                                       case iDVBFrontend::feSatellite:
+                                               return 50000;
+                                       case iDVBFrontend::feCable:
+                                               return 40000;
+                                       case iDVBFrontend::feTerrestrial:
+                                               return 30000;
+                                       default:
+                                               break;
+                               }
+                       }
+               }
+       }
+       return 0;
+}
+
 int eDVBResourceManager::canAllocateChannel(const eDVBChannelID &channelid, const eDVBChannelID& ignore)
 {
-       int ret=30000;
+       int ret=0;
        if (m_cached_channel)
        {
                eDVBChannel *cache_chan = (eDVBChannel*)&(*m_cached_channel);
                if(channelid==cache_chan->getChannelID())
-                       return ret;
+                       return tuner_type_channel_default(m_list, channelid);
        }
 
                /* first, check if a channel is already existing. */
@@ -615,7 +642,7 @@ int eDVBResourceManager::canAllocateChannel(const eDVBChannelID &channelid, cons
                if (i->m_channel_id == channelid)
                {
 //                     eDebug("found shared channel..");
-                       return ret;
+                       return tuner_type_channel_default(m_list, channelid);
                }
        }
 
@@ -685,14 +712,12 @@ int eDVBResourceManager::canAllocateChannel(const eDVBChannelID &channelid, cons
        if (!m_list)
        {
                eDebug("no channel list set!");
-               ret = 0;
                goto error;
        }
 
        if (m_list->getChannelFrontendData(channelid, feparm))
        {
                eDebug("channel not found!");
-               ret = 0;
                goto error;
        }