[linux-dvb] Re: concurrent recording and play-out

[Ralph Metzler <rjkm@convergence.de>]

Elbert Streek writes:
 > >From your answer i understand that it is possible but with limitations.
 > What exactly is the limitation of the hardware? I know the hardware is
 > limited
 > in filtering the bitstream but what is the relation between input
 > filtering
 > and (output) decoding?


They both use the same DMA channel and the same dual ported RAM buffer
for memory transfers to/from the ARM core.



 > The other question i have is the budget DVB card. Is this card supported
 > by
 > the current DVB driver? If so where is the filtering done? In the driver

Yes, it is supported since driver version 0.8.


 > or
 > somewhere in de VDR application?

In the driver.



Ralph


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