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Windows 7 Thread, Windows 7 audio break up on video playback in Technical; Got a process (Windows Audio Device Graph Isolation) in Win 7 that creeps up memory allocation and can cause audio ...
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    lickydog's Avatar
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    Windows 7 audio break up on video playback

    Got a process (Windows Audio Device Graph Isolation) in Win 7 that creeps up memory allocation and can cause audio to stutter - it's audiodg.exe and seems to be related to DSP regarding 'Audio enhancements'

    Just one to watch out for e.g. with iTunes etc.:

    http://technicallyeasy.net/2009/03/f...igh-cpu-usage/

    Just a thought if anyone is imaging machines...

    Looks like a hangover from Vista...

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    That smells more of a sound card driver issue rather then windows at fault. Glad disabling fixes it but I would hope the sound card driver would be fixed at some point.

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    lickydog's Avatar
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    It certainly does sound like a driver issue - everything looks tickety boo wrt drivers, but fingers crossed for an updated one.

    Audio glitching, audioDG to hit 25% CPU

    ...having a play with exclusivity and default rates as per the poor chaps in the above link...

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