stuttering after standby / slow zapping speed (1 Viewer)

[naich]

MediaPortal Version: MP 1.0. 2
MediaPortal Skin: StreamedMP
Windows Version: XP SP3
Sound Card AC3: SPIF
1. TV Card: SS HD
1. TV Card Type:
1. TV Card Driver: 4.4.1 wdm
MPEG2 Video Codec: default
MPEG2 Audio Codec: default
h.264 Video Codec:
Satelite/CableTV Provider: Astra 19.2°E
TV - HTPC Connection: hdmi->HDMI


Hey there,

Two problems with liveTV.

1) One client EeeBox B206 stutters badly after I resume from standby. Extremely for HD Channels and a little bit for SD channels. If I restart MP the problem is gone.

Attached you'll find some logfiles.

This is what i did:
Starting MP
start TV (perfect picture on a HD Channel with 50 fps)
switch to an SD channel
into standby
resume from standby
start TV
switch to a HD channel (very bad stutter: fps is down to 7-12 )
(The recordings also stutter after standby)
close MP

2) zapping is very slow on this client ... 7-8 sec. The other three clients only need about 4 sec (slow but better)

Any idea what's going on here?


thx in advance


cu

 

[naich]

no idea at all ??

... this problem is driving me crazy ...

 

[robyf]

Have you tried to restart mediaportal after standby?

 

[naich]

If I restart MP the problem is gone.

Yes of course, but the WAF decreases extremely if the system needs a minute until it works after standby.

So that's no option for me.


cu

 

[naich]

no Information in my logs??

hope someone can point me in the right direction

cu

 

[technick]

Disk defrag ? Look active process.

 

[naich]

It's a new HTPC ... clean XP Sp3 install and clean MP install ....

but I'll take a look at the active process

thx

 

[naich]

There's no process with an activity above 1% except for MP

It's driving me crazy ...

 

[technick]

I think that you use Microsoft SQL, you should try MySQL. It remember a problem I had with SQL server. Just a idea.

 

[naich]

mmmmhhhh

It is definitely a problem on the client site. After resume from standby the fps (frames per second) decrease form 50 fps to about 12 (HD). So this is the reason for my stutter problem.

I thing there's a reninit after resume of DX9 or something else that probably doesn't work.

Maybe someone can point me in the direction, what I've to search for.

cu