X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/9ebbf4ebb29f522e25e86cf261e8e225126b75b7..dab6f160e5c3b7db288bc081910a52a2ee3b782f:/lib/dvb/frontend.cpp

diff --git a/lib/dvb/frontend.cpp b/lib/dvb/frontend.cpp
index c1dce2d9..a05963cd 100644
--- a/lib/dvb/frontend.cpp
+++ b/lib/dvb/frontend.cpp
@@ -288,7 +288,9 @@ eDVBFrontend::eDVBFrontend(int adap, int fe, int &ok): m_type(-1), m_fe(fe), m_c
 	m_tuneTimer = new eTimer(eApp);
 	CONNECT(m_tuneTimer->timeout, eDVBFrontend::tuneLoop);
 
-	memset(m_data, 0xFFFF, sizeof(m_data));
+	int entries = sizeof(m_data) / sizeof(int);
+	for (int i=0; i<entries; ++i)
+		m_data[i] = -1;
 
 	return;
 }
@@ -656,8 +658,6 @@ RESULT eDVBFrontend::tune(const iDVBFrontendParameters &where)
 		parm.frequency = feparm.frequency * 1000;
 		parm.u.qam.symbol_rate = feparm.symbol_rate;
 #endif
-
-
 		fe_modulation_t mod;
 		switch (feparm.modulation)
 		{
@@ -685,7 +685,6 @@ RESULT eDVBFrontend::tune(const iDVBFrontendParameters &where)
 #else
 		parm.u.qam.modulation = mod;
 #endif
-
 		switch (feparm.inversion)
 		{		
 		case eDVBFrontendParametersCable::Inversion::On:
@@ -998,7 +997,7 @@ RESULT eDVBFrontend::setSecSequence(const eSecCommandList &list)
 
 RESULT eDVBFrontend::getData(int num, int &data)
 {
-	if ( num < 7 )
+	if ( num < (int)(sizeof(m_data)/sizeof(int)) )
 	{
 		data = m_data[num];
 		return 0;
@@ -1008,7 +1007,7 @@ RESULT eDVBFrontend::getData(int num, int &data)
 
 RESULT eDVBFrontend::setData(int num, int val)
 {
-	if ( num < 7 )
+	if ( num < (int)(sizeof(m_data)/sizeof(int)) )
 	{
 		m_data[num] = val;
 		return 0;
@@ -1018,14 +1017,16 @@ RESULT eDVBFrontend::setData(int num, int val)
 
 int eDVBFrontend::isCompatibleWith(ePtr<iDVBFrontendParameters> &feparm)
 {
-	if (m_type != eDVBFrontend::feSatellite)
-		return 1;
-
-	ASSERT(m_sec);
-
-	eDVBFrontendParametersSatellite sat_parm;
-
-	ASSERT(!feparm->getDVBS(sat_parm));
+	int type;
+	if (feparm->getSystem(type) || type != m_type)
+		return 0;
 
-	return m_sec->canTune(sat_parm, this, 1 << m_fe);
+	if (m_type == eDVBFrontend::feSatellite)
+	{
+		ASSERT(m_sec);
+		eDVBFrontendParametersSatellite sat_parm;
+		ASSERT(!feparm->getDVBS(sat_parm));
+		return m_sec->canTune(sat_parm, this, 1 << m_fe);
+	}
+	return 1;
 }