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Hello,

i've got XBMC running nice and stable for over a week now.

Got everything working, atleast i think it works.

I'm not sure about my soundcard.. its a onboard Realtek ALC888.

I have sound, 2.0 out.. that's what i need.. but i notice when changing SRT Subtitle and skipping forward/backward in the movie it's always the problem with sound.
Also some 1080p/720p movies stutter.. sound only, no video. CPU cores aint even maxed out when sound starts stuttering.

So i checked XBMC.log and found errors like this:

Code:
17:32:50 T:2650704784 M:418242560   DEBUG: shifting from 40 to 76 by (-1350, 70)
17:32:50 T:2650704784 M:418242560   DEBUG: forced line break at 39
17:32:50 T:2650704784 M:418242560   DEBUG: shifting from 40 to 76 by (-1350, 70)
17:32:50 T:2650704784 M:418242560   DEBUG: forced line break at 39
17:32:50 T:2650704784 M:418242560   DEBUG: shifting from 40 to 76 by (-1350, 70)

and also

Code:
17:34:31 T:2615991184 M:417259520   DEBUG: CALSADirectSound::AddPackets - buffer underun (tried to write 1024 frames)
17:34:31 T:2615991184 M:417259520   DEBUG: CDVDPlayerAudio:: Discontinuty - was:1971220079.034165, should be:1970944000.000000, error:-276079.034165
17:34:32 T:2615991184 M:417185792   DEBUG: CDVDPlayerAudio:: Discontinuty - was:1971353801.687000, should be:1971040000.000000, error:-313801.687000
17:34:32 T:2615991184 M:417210368   DEBUG: CALSADirectSound::AddPackets - buffer underun (tried to write 512 frames)
17:34:32 T:2615991184 M:417210368   DEBUG: CDVDPlayerAudio:: Discontinuty - was:1971677376.105000, should be:1971552000.000000, error:-125376.105000
17:34:33 T:2615991184 M:417259520   DEBUG: CDVDPlayerAudio:: Discontinuty - was:1971991259.352000, should be:1971616000.000000, error:-375259.352000
17:34:33 T:2615991184 M:417259520   DEBUG: CALSADirectSound::AddPackets - buffer underun (tried to write 1024 frames)
17:34:33 T:2615991184 M:417259520   DEBUG: CDVDPlayerAudio:: Discontinuty - was:1972031918.445000, should be:1971872000.000000, error:-159918.445000

That's the only thing i can see..it this normal or does it something isn't setup properly?

Btw i do HEAR sound.. so it's working Wink but i experience in some 1080p movies some stuttering.. also in 720p movies btw.

CPU wont be the problem, running 3,0Ghz @ E8400.
Pastebin.ca the FULL log.
Ok sorry for the late reply,

here's a fulllog from when running Killasample, this makes the audio stutter, bot not the video.
XBMC shows CPU Cores running @ 85% both, but Audio Aq = 0 - 5 %..

Started video @ 12:03:09

http://pastebin.ca/1040269