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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>I was looking at the latest HDTV Firewire patch, great work!
However, as some other people have noticed, some channels are encrypted
(actually, almost all here are, except broadcast channels). I am not an
expert on Video compression, so I had some thoughts/ideas that I was
considering implementing. Since libiec61883 also supports DV stream
capture, using an almost identical API, I was thinking of creating another
patch that uses DV stream instead of MPEG2 TS. This would allow those
encrypted channels to work using a DV video converter (I have an abundance of
those). Then using those two inputs, you would create a channel list for
each, the non-encrypted ones would go over the MPEG2-TS, while the encrypted
ones would come in over DV. My question is, I noticed the patch was using
MPEG2-TS specific functions, to align keyframes and such, since DV is a different
structure, how might that code have to change? Would the DTVRecorder
class be able to handle DV streams with minimal modification? From what I
can tell, it seems to be very specific to MPEG2.<o:p></o:p></span></font></p>
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