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Window vista - sample grabber problem with long duration files

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grabber problem on vista@discussions.microsoft.com Sample grabber problem on vista

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Sep 30, 2009, 10:59:03 AM9/30/09
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Hello,

I'm using SampleGrabber to grab waveform of movie. The code run correctly on
window XP. However, on window vista, with long duration movie files it only
grab a part of movie.
Is there any limitation of SampleGrabber on window vista? Is there any other
way to get waveform of movie?

My file duration about 720mins, on vista it grab only 15mins.

Alexander Grigoriev

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Sep 30, 2009, 11:21:30 PM9/30/09
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15 min ~ 0x80000000 microseconds.

"Sample grabber problem on vista" <Sample grabber problem on
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Sample grabber problem on vista

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Oct 1, 2009, 12:25:01 AM10/1/09
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Sorry, my typing mistake. It grab only 150mins.
On XP it grab all.
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