IltmmVideoProcAmp::Get
#include "ltmm.h"
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C Syntax |
HRESULT IltmmVideoProcAmp__get(pVidProcAmp, Property, Value, Flags) |
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C++ Syntax |
HRESULT IltmmVideoProcAmp__get(Property, Value, Flags) |
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IltmmVideoProcAmp *pVidProcAmp; |
/* pointer to an interface */ |
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long Property; |
/* property id */ |
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long *Value; |
/* pointer to a variable */ |
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long *Flags; |
/* pointer to a variable */ |
Gets the value and flags for a specified video property.
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Parameter |
Description |
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pVidProcAmp |
Pointer to an IltmmVideoProcAmp. |
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Property |
The property for which to get the value and flags. For a list of possible values, refer to the ltmmVideoProcAmpProperty Constants. |
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Value |
Pointer to a variable that receives the value of the specified property. |
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Flags |
Pointer to a variable that receives the flags of the specified property. For a list of possible values, refer to ltmmVideoProcAmpFlags constants. |
Returns
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S_OK |
The function was successful. |
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<> S_OK |
An error occurred. Refer to the Error Codes or the HRESULT error codes in the DirectShow documentation. |
Comments
Call IltmmVideoProcAmp::Set to set the value and flags for a specified video property.
To get the range and default value of a specific video property, call IltmmVideoProcAmp::GetRange.
For more detailed information, refer to the Microsoft documentation for the IAMVideoProcAmp::Get at http://msdn.microsoft.com/archive/default.asp?url=/library/en-us/directshow/htm/iamvideoprocampget.asp
Required DLLs and Libraries
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LTMM For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application. |
See Also
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Elements: |
IltmmVideoProcAmp, IltmmVideoProcAmp::Set, IltmmVideoProcAmp::GetRange |
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Topics: |
Example
For a C example, refer to the IltmmVideoProcAmp::GetRange Example for C.
For a C++ example, refer to the IltmmVideoProcAmp::GetRange Example for C++.