| UID | title | description | old-location | tech.root | ms.date | keywords | ms.keywords | req.header | req.include-header | req.target-type | req.target-min-winverclnt | req.target-min-winversvr | req.kmdf-ver | req.umdf-ver | req.ddi-compliance | req.unicode-ansi | req.idl | req.max-support | req.namespace | req.assembly | req.type-library | req.lib | req.dll | req.irql | targetos | req.typenames | f1_keywords | topic_type | api_type | api_location | api_name | ||||||||
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NC:ks.PFNKSITEMFREECALLBACK |
PFNKSITEMFREECALLBACK (ks.h) |
A streaming minidriver's KStrItemFreeCallback routine is called to free a previously allocated create item. KStrItemFreeCallback allows the minidriver to perform any cleanup, including flushing security descriptor changes, if necessary. |
stream\kstritemfreecallback.htm |
stream |
04/23/2018 |
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KStrItemFreeCallback, KStrItemFreeCallback routine [Streaming Media Devices], PFNKSITEMFREECALLBACK, ks/KStrItemFreeCallback, ksfunc_3d98c1cb-4984-4d82-8e58-181445f1feca.xml, stream.kstritemfreecallback |
ks.h |
Ks.h |
Desktop |
Windows |
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A streaming minidriver's KStrItemFreeCallback routine is called to free a previously allocated create item. KStrItemFreeCallback allows the minidriver to perform any cleanup, including flushing security descriptor changes, if necessary.
Specifies a create item that was previously allocated by KsAllocateObjectCreateItem.
The Context parameter of the KSOBJECT_CREATE_ITEM structure must contain sufficient information to perform cleanup for the create item.
The Flags member of the KSOBJECT_CREATE_ITEM structure indicates if it is necessary to flush security descriptor changes.