hvirtual/cinelerra/dvbtune.h

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#ifndef DVBTUNE_H
#define DVBTUNE_H




#include "condition.inc"
#include "dvbtune.inc"
#include "mutex.inc"
#include "renderfarmclient.inc"
#include "thread.h"
#include "tunerserver.h"






class DVBTune : public TunerServer
{
public:
        DVBTune(RenderFarmClientThread *client);
        ~DVBTune();
        
        void reset();

        int open_tuner();
        int close_tuner();
        int get_signal_strength(int *current_power, int *current_lock);
        int read_data(unsigned char *data, int size);




        int frontend_fd;
        int audio_fd;
        int video_fd;
        int dvr_fd;

        Mutex *buffer_lock;
        unsigned char *buffer;
        int buffer_size;
        int buffer_allocated;
        DVBTuneThread *thread;
        DVBTuneStatus *status;
        int has_lock;
};

// Read asynchronously in case the network was too slow.
// Turns out the status was the thing slowing it down.

class DVBTuneThread : public Thread
{
public:
        DVBTuneThread(DVBTune *server);
        ~DVBTuneThread();
        void run();
        DVBTune *server;
        unsigned char *temp;
};

// Need to get tuner status separately because it's real slow.

class DVBTuneStatus : public Thread
{
public:
        DVBTuneStatus(DVBTune *server);
        ~DVBTuneStatus();
        void run();
        DVBTune *server;
};









#endif

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