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Viewing changes to drivers/media/video/pvrusb2/pvrusb2-dvb.h

  • Committer: Package Import Robot
  • Author(s): Alessio Igor Bogani
  • Date: 2011-10-26 11:13:05 UTC
  • Revision ID: package-import@ubuntu.com-20111026111305-tz023xykf0i6eosh
Tags: upstream-3.2.0
Import upstream version 3.2.0

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drivers/media/video/pvrusb2/pvrusb2-dvb.h
 
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#ifndef __PVRUSB2_DVB_H__
 
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#define __PVRUSB2_DVB_H__
 
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#include "dvb_frontend.h"
 
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#include "dvb_demux.h"
 
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#include "dvb_net.h"
 
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#include "dmxdev.h"
 
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#include "pvrusb2-context.h"
 
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#define PVR2_DVB_BUFFER_COUNT 32
 
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#define PVR2_DVB_BUFFER_SIZE PAGE_ALIGN(0x4000)
 
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struct pvr2_dvb_adapter {
 
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        struct pvr2_channel     channel;
 
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        struct dvb_adapter      dvb_adap;
 
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        struct dmxdev           dmxdev;
 
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        struct dvb_demux        demux;
 
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        struct dvb_net          dvb_net;
 
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        struct dvb_frontend     *fe;
 
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        int                     feedcount;
 
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        int                     max_feed_count;
 
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        struct task_struct      *thread;
 
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        struct mutex            lock;
 
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        unsigned int            stream_run:1;
 
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        wait_queue_head_t       buffer_wait_data;
 
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        char                    *buffer_storage[PVR2_DVB_BUFFER_COUNT];
 
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};
 
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struct pvr2_dvb_props {
 
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        int (*frontend_attach) (struct pvr2_dvb_adapter *);
 
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        int (*tuner_attach) (struct pvr2_dvb_adapter *);
 
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};
 
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struct pvr2_dvb_adapter *pvr2_dvb_create(struct pvr2_context *pvr);
 
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#endif /* __PVRUSB2_DVB_H__ */