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Commit 8e156702 authored by Michael Krufky's avatar Michael Krufky Committed by Mauro Carvalho Chehab
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[media] dvb-demux: add functionality to send raw payload to the dvr device 



If your driver needs to deliver the raw payload to userspace without
passing through the kernel demux, use function: dvb_dmx_swfilter_raw

Signed-off-by: default avatarMichael Krufky <mkrufky@linuxtv.org>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent adabb266

drivers/media/dvb/dvb-core/dvb_demux.c

+10 −0
Original line number Diff line number Diff line
@@ -568,6 +568,16 @@ void dvb_dmx_swfilter_204(struct dvb_demux *demux, const u8 *buf, size_t count) 
}

EXPORT_SYMBOL(dvb_dmx_swfilter_204);



void dvb_dmx_swfilter_raw(struct dvb_demux *demux, const u8 *buf, size_t count)

{

	spin_lock(&demux->lock);



	demux->feed->cb.ts(buf, count, NULL, 0, &demux->feed->feed.ts, DMX_OK);



	spin_unlock(&demux->lock);

}

EXPORT_SYMBOL(dvb_dmx_swfilter_raw);



static struct dvb_demux_filter *dvb_dmx_filter_alloc(struct dvb_demux *demux)

{

	int i;

drivers/media/dvb/dvb-core/dvb_demux.h

+2 −0
Original line number Diff line number Diff line
@@ -145,5 +145,7 @@ void dvb_dmx_swfilter_packets(struct dvb_demux *dvbdmx, const u8 *buf, 
void dvb_dmx_swfilter(struct dvb_demux *demux, const u8 *buf, size_t count);

void dvb_dmx_swfilter_204(struct dvb_demux *demux, const u8 *buf,

			  size_t count);

void dvb_dmx_swfilter_raw(struct dvb_demux *demux, const u8 *buf,

			  size_t count);



#endif /* _DVB_DEMUX_H_ */