[mythtv] Keyframe adjust table (posibel bug(s))

[Geoffrey Hausheer]

On Mon, 05 Jan 2004 11:14:36 -0600, "Geoffrey Hausheer" said:
> 
> On Mon, 5 Jan 2004 17:23:20 +0100, "Torbjörn Jansson" said:
> > It will not be as easy as if first thougt, because if I can't use the
> > timecode it will be hard to keep the audio and video in sync.
> > 
> That is why I said you need to use both.
> 
> The timestamps are correct in a relative sense (you can rely on them to
> match for a given audio/video pair).  The problem is that you can't rely
> on a timestamp that is marked as 5:30.00 to actually occur 5 minutes in. 
> It could actually occur 2 minutes into the recording.
> 
> so when you do a seek, you should do so using frame numbers, then read
> the first timestamps and reinitialize your A/V sync based on that.
> 
Let me add that this is exactly how myth does it today (and why the
videos play fine in myth)

.Geoff