add check for invalid fec in cable delivery descriptor

diff --git a/lib/dvb/frontend.cpp b/lib/dvb/frontend.cpp
index 5fe3799..e0291ec 100644 (file)
--- a/lib/dvb/frontend.cpp
+++ b/lib/dvb/frontend.cpp
@@ -192,8 +192,8 @@ void eDVBFrontendParametersCable::set(const CableDeliverySystemDescriptor &descr
        frequency = descriptor.getFrequency() / 10;
        symbol_rate = descriptor.getSymbolRate() * 100;
        fec_inner = descriptor.getFecInner();
-       if ( fec_inner == 0xF )
-               fec_inner = eDVBFrontendParametersCable::FEC_None;
+       if ( fec_inner != eDVBFrontendParametersCable::FEC_None && fec_inner > eDVBFrontendParametersCable::FEC_8_9 )
+               fec_inner = eDVBFrontendParametersCable::FEC_Auto;
        modulation = descriptor.getModulation();
        if ( modulation > 0x5 )
                modulation = eDVBFrontendParametersCable::Modulation_Auto;