04910bdc5c
Add basic framework for the DVB API. This is enough to control the tuner & demod of the digital frontend, but the stream & buffer handling is still missing. Additional note from Mike Isely <isely@pobox.com> - also, since these changes are still very experimental arrange for DVB changes to be compiled in via new CONFIG_VIDEO_PVRUSB2_DVB option, for now. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
34 lines
687 B
C
34 lines
687 B
C
#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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struct pvr2_dvb_adapter {
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struct pvr2_context *pvr;
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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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unsigned int digital_up:1;
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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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int pvr2_dvb_init(struct pvr2_context *pvr);
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int pvr2_dvb_exit(struct pvr2_context *pvr);
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#endif /* __PVRUSB2_DVB_H__ */
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