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Implemented signal strength and quality handling

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This commit is contained in:
Klaus Schmidinger
2011-06-02 13:28:42 +02:00
parent 40278ec121
commit e572cbda47
8 changed files with 235 additions and 39 deletions
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5
dvbdevice.h
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@@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
* $Id: dvbdevice.h 2.14 2010/04/11 10:29:37 kls Exp $
* $Id: dvbdevice.h 2.15 2011/06/02 13:20:05 kls Exp $
*/
#ifndef __DVBDEVICE_H
@@ -141,6 +141,8 @@ public:
virtual bool ProvidesTransponder(const cChannel *Channel) const;
virtual bool ProvidesChannel(const cChannel *Channel, int Priority = -1, bool *NeedsDetachReceivers = NULL) const;
virtual int NumProvidedSystems(void) const;
virtual int SignalStrength(void) const;
virtual int SignalQuality(void) const;
virtual const cChannel *GetCurrentlyTunedTransponder(void) const;
virtual bool IsTunedToTransponder(const cChannel *Channel);
protected:
@@ -196,6 +198,7 @@ class cDvbDeviceProbe : public cListObject {
public:
cDvbDeviceProbe(void);
virtual ~cDvbDeviceProbe();
static uint32_t GetSubsystemId(int Adapter, int Frontend);
virtual bool Probe(int Adapter, int Frontend) = 0;
///< Probes for a DVB device at the given Adapter and creates the appropriate
///< object derived from cDvbDevice if applicable.