When you play back interlaced content through the Video Mixer Renderer 9 (VMR9) with DirectX Video Acceleration (DXVA) enabled, flickering may occur after seeking.
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This problem typically occurs when you issue a seek command while you play back content. In some cases, this command can cause the timestamps of the samples to be incorrect before the sample is sent to the de-interlacer. This behavior causes the even and odd fields to become reversed.
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The following file is available for download from the Microsoft download center:
Download the WindowsXP-KB919071-x86-ENU.exe package now. (http://download.microsoft.com/download/2/3/e/23e4bd62-16d1-4a37-bc91-8c24997954d8/windowsxp-kb919071-x86-enu.exe)
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 (http://support.microsoft.com/kb/119591/) How to obtain Microsoft support files from online services
Microsoft scanned this file for viruses. Microsoft used the most current virus-detection software that was available on the date that the file was posted. The file is stored on security-enhanced servers that help prevent any unauthorized changes to the file.
The English version of this hotfix has the file attributes (or later file attributes) that are listed in the following table. The dates and times for these files are listed in Coordinated Universal Time (UTC). When you view the file information, it is converted to local time. To find the difference between UTC and local time, use the
Time Zone tab in the Date and Time item in Control Panel.
| File name | File version | File size | Date | Time | Platform |
|---|
| Quartz.dll | 6.5.2600.2905 | 1,287,680 | 10-May-2006 | 12:51 | x86 |
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Microsoft has confirmed that this is a bug in the Microsoft products that are listed in the "Applies to" section.
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