WIN 7 stutter (1 Viewer)

[rak]

Hi,

I've updated to WIN 7 + latest MP1.1 SVN + SAF recently, but I experience stutter when watching movies. (Just to notice, that I have the stutter also with vista) When I watch the same movie in MPC-HC, there is no stutter at all. The stutter happens on 720p/25fps. I have not checked other material yet.

When stutter happens, there is no record of late frames in evr.log and also there are no skipped frames in EVR.

I use MPC-HC + ffdshow with DD/DTS pass through enabled.

I found this line in evr.log:
11-01-2010 22:47:19.894 [10c0]ERR: Could not get IMFClock interface

Could this be the reason for the stutter?

MediaPortal Version: MP 1.1 SVN 24657
MediaPortal Skin: BleazleWide
Windows Version: WIN 7
CPU Type: AMD Athlon II X2 250
HDD: SSD 32GB + 1TB WD WD10EADS
Memory: 2GB
Motherboard: GA-MA78GM-S2M
Video Card: ATI Radeon HD4550
Video Card Driver: CCC 9.12
Sound Card: Realtek HD
Sound Card AC3:
Sound Card Driver:
1. TV Card: Philips SAA7162
1. TV Card Type:
1. TV Card Driver:
2. TV Card:
2. TV Card Type:
2. TV Card Driver:
3. TV Card:
3. TV Card Type:
3. TV Card Driver:
4. TV Card:
4. TV Card Type:
4. TV Card Driver:
MPEG2 Video Codec:
MPEG2 Audio Codec: ffdshow
h.264 Video Codec: MPC-HC
Satelite/CableTV Provider:
HTPC Case:
Cooling:
Power Supply:
Remote:
TV: SAMSUNG full HD
TV - HTPC Connection: HDMI

 

[rak]

Seems that the issues with stuttering are goingto be slowly fixed - "0002660: EVR presenter is causing stuttering when 25fps material played on 50Hz". But even with the newest SVN I still see stutters, that appear several time pro minute for 23,976 movie, dolbydigital pass through and 24Hz TV.

Anyway I have new issue with some 23,976Hz movies (movie series). Every few second there appears a wrong frame. It looks like this frame is several frames before/after the correct one. If I stop/start the movie, the wrong frames are still there. But forward/backward solves this completely and the movie plays fine. Suprisingly MPC-HC shows the wrong frames too. I use MPC-HC in DXVA mode (SAF).