[mythtv-users] SOLVED - 5 sec lag when switching channel

[Miroslav Suchý]

Miroslav Suchý napsal(a):
> 4. the picture first slow down very much, then it freeze, sound will 
> freze moment (0.75sec) after picture. Then is everything freezed for a 
> while (2 sec). Then sound is restored and after moment picture is moving 
> again. It moves very fast until it "catch the time". All this take 4-5 sec.

I finally find the reason. It is caused by OSD when is activated 
"fadeaway" efect. For example "isthmus" theme which use very few of 
fadeaway nearly do not have this lag. On the other hand, other themes 
have even larger lag.
So I'm going to edit the theme and will disable the fadeaway.

Mirek