Subject: Re: [linux-audio-dev] How to delay video?
From: Anders Torger (torger_AT_ludd.luth.se)
Date: Fri Mar 07 2003 - 21:22:04 EET
On Friday 07 March 2003 10.04, Nick Bailey wrote:
> Just at thought, but the best place to insert the delay would surely
> be the MPEG data stream. Unfortunately, I don't know of any DVD
> players which have MPEG out on the back, presumably because of the
> Movie maffia being afraid you can take stills of their beautiful art
> and make it into a lowly mouse mat or something. Since MPEG is ?about
> 2Mb/sec (just guessing), it should be quite easy to buffer a few
> seconds of it.
>
> Incidentally, RGB would be better than the S-Video: the chrominance
> in S-Video is still band-limited and QAM, but separate from the
> luminance (hence the S) so that they don't interfere with eachother.
Ok, I see there are some hardware solutions in separate boxes, which
probably works quite well, but price is quite high, it seems to be at
least 5000 US dollars to get a video delay box.
/Anders
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