Microsoft KB Archive/932662

= FIX: An access violation occurs in a program that uses the DirectShow DV Mux filter =

Article ID: 932662

Article Last Modified on 8/29/2007

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APPLIES TO


 * Microsoft DirectX 9.0

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SYMPTOMS
In a program that uses the DirectShow DV Mux filter, an access violation occurs.



CAUSE
This problem occurs when a pointer unexpectedly becomes null while another thread is updating the same pointer.



Hotfix information
The following files are available for download from the Microsoft Download Center:

Download the WindowsXP-KB932662-x86-ENU.exe package now.

For more information about how to download Microsoft support files, click the following article number to view the article in the Microsoft Knowledge Base:

119591 How to obtain Microsoft support files from online services

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STATUS
Microsoft has confirmed that this is a bug in the Microsoft products that are listed in the &quot;Applies to&quot; section.

Additional query words: dshow mux demux crash

Keywords: atdownload kbqfe kbtshoot kbfix KB932662

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