#include "ltmm.h"
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C Syntax |
HRESULT IltmmConvert_get_SourceHGlobal(pConvert, pVal) |
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C++ Syntax |
HRESULT get_SourceHGlobal(pVal) |
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IltmmConvert *pConvert; |
/* pointer to an interface */ |
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long *pVal; |
/* pointer to a variable */ |
Retrieves the handle to the global memory media source.
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Parameter |
Description |
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pConvert |
Pointer to an IltmmConvert interface. |
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pVal |
Pointer to a variable that receives the handle to the global memory (HGLOBAL) media source. |
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
This function will return the global memory handle assigned with the IltmmConvert::put_SourceHGlobal function.
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. |
Win32, x64
See Also
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Elements: |
IltmmConvert::get_SourceType, IltmmConvert::put_SourceHGlobal, IltmmConvert::ResetSource |
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Topics: |
Example
For a C example, refer to Using Memory Conversions for C.
For a C++ example, refer to Using Memory Conversions for C++.