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IDProjectCategoryView StatusDate SubmittedLast Update
0001142FSS5PC100DShow filterpublic2012-07-16 15:432012-07-16 16:07
ReporteryangAssigned To 
PriorityhighSeveritymajorReproducibilityalways
Status resolvedResolutionfixed 
Product VersionV1.13 
Target VersionV1.14Fixed in VersionV1.14 
Summary0001142: Unter CE6 720P mp4 (or H.264) videos are played too slowly.
DescriptionThe decoded video date are copied to frame buffer. That memcpy operation costs a lot of CPU time.
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Fixed Driver Version

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yang

2012-07-16 16:07

viewer   ~0000719

In order to avoid the operation memcpy, the addresses of decoded date buffer are sended directly to Display driver.