LEADTOOLS Multimedia API Help
| LEADTOOLS Multimedia API Help > LEADTOOLS Multimedia Features > Multimedia Function References > IltmmCapture Interface > IltmmCapture::AllocTarget |
#include "ltmm.h"
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C Syntax |
HRESULT IltmmCapture_AllocTarget(pCapture, Size) |
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C++ Syntax |
HRESULT AllocTarget(Size) |
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IltmmCapture *pCapture; |
/* pointer to an interface */ |
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long Size; |
/* target size */ |
Pre-allocates the target to the specified size.
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Parameter |
Description |
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pCapture |
Pointer to an IltmmCapture interface. |
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Size |
Value containing the size in megabytes of the target to be allocated. |
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 is typically used when the target is defined as a file. For best capture results, always capture to a defragmented, pre-allocated capture file that is larger than the size of the capture data.
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: |
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Topics: |
Example
For a C example, refer to Advanced Capture Application for C.
For a C++ example, refer to Advanced Capture Application for C++.
