[mythtv] [PATCH] generic libavformat seek support (8)

[Bryan Mayland]

Bryan Mayland wrote:

> I applied this patch and am having mixed results.  The duration shows 
> accurately, but I can rarely seek forward (30s) more than a few times 
> before I'm kicked back to the recordings screen.   Pressing back (5s) 
> skips forward or back some amount (I can't really tell how much, it's 
> pretty confusing).  It also doesn't seem to stop on a keyframe (I 
> frame in this case) (although that's not a big deal, I'm not sure if 
> it is supposed to).

    Ahh I figured out what I was doing wrong.  Since there was still 
data left in recordedmarkup, the playback was loading that and using it 
to seek.  If I deleted all the rows in recordedmarkup, it worked great 
(using no position and libavformat avi).  It also works like a charm if 
I mythcommflag --rebuild, except if I scan ahead my audio gets ahead of 
the video (this is not the case if there is no position map)