[mythtv] Anyone looking at the XvMC/OSD glitches?
Stephen Hocking
shocking at houston.rr.com
Thu Nov 25 17:30:35 UTC 2004
> On Wed, 24 Nov 2004, Stephen Hocking wrote:
> ]When playing HDTV live, One can get reliable playback and non-flickery OSDs
> ]by disabling XvMC. However, this makes the CPU requirements insanely high. Has
> ]anyone looked at what it would take to plunk the OSD display into the data
> ]being sent off by the XvMC code, rather than it being dropped on top of it,
> ]causing all sorts of weird interactions?
>
> No one has looked into that. Are you volunteering? :)
>
Heh! I'm still trying to get on top of what exactly Xv and XvMC does (the doco
in the share/docs area in XFree86 is a little sparse, and googling seems to
just turn up a bunch of people chattering about MythTV - go figure. Do you
know of any online references that explain it all with examples?
Stephen
PS Are ou the DTK who has those HDTV recording patches I'm currently running?
--
"I and the public know
what all schoolchildren learn
Those to whom evil is done
Do evil in return" W.H. Auden, "September 1, 1939"
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