[mythtv-users] XvMC on nVidia 6150

Chico Makani chicomakani at yahoo.com
Wed Aug 2 05:05:57 UTC 2006


I'm running MythTV 0.19 compiled with xvmc and running on Asus P1AH1 which is Athlon64 with nVidia 6150.  OS is Ubuntu Dapper with kernel 2.6.15

If I enable xvmc in mythtv I get visual blocking errors and frequently the video freezes and the audio stops.  The front end log shows the following errors.

[mpegvideo_xvmc @ 0xb7647ac4]invalid mb type in I Frame at 0 29
[mpegvideo_xvmc @ 0xb7647ac4]00 motion_type at 25 29
[mpegvideo_xvmc @ 0xb7647ac4]00 motion_type at 19 29
[mpegvideo_xvmc @ 0xb7647ac4]ac-tex damaged at 20 20
[mpegvideo_xvmc @ 0xb7647ac4]ac-tex damaged at 7 16
[mpegvideo_xvmc @ 0xb7647ac4]ac-tex damaged at 18 29
[mpegvideo_xvmc @ 0xb7647ac4]slice mismatch
[mpegvideo_xvmc @ 0xb7647ac4]ac-tex damaged at 25 18
[mpegvideo_xvmc @ 0xb7647ac4]end mismatch leftg
2006-08-01 18:32:55.529 NVP: prebuffering pause
2006-08-01 18:32:55.539 NVP: prebuffering pause
2006-08-01 18:32:55.553 NVP: prebuffering pause

I think the  prebuffering pause happens when the video freezes.

Any ideas?  Does myth .19 work w/ xvmc on an 6150?

Thanks.

 		
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