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[linux-dvb] Re: FF cards alter PTS'?



Johannes Stezenbach writes:
 > Pekka Virtanen wrote:
 > > [...]
 > 
 > Can you print that in hex to see if there is just one bit flipped?

Does not look like this is the case here.

 > The av7110 destroys the adaptation fields if you record and watch
 > at the same time (record with DMX_PES_OTHER to prevent this). However,
 > the DMX_GET_STC should give you correct values. Also, AFAIK the PES
 > header is not altered by the av7110 or firmware, so the PTS should

Video PES which are being decoded are taken apart. ES and PTS (lower
32 Bit only) go into separate ring buffers.

 > be correct. Or maybe the 33rd bit of the STC/PTS gets lost?

Yes, for decoded video always.


Ralph


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