#include "ltmf.h"
C Syntax |
HRESULT IltmfCompressor_HasDialog(pCompressor, Dialog, HasDlg) |
C++ Syntax |
HRESULT HasDialog(Dialog, HasDlg) |
IltmfCompressor *pCapture; |
pointer to an interface |
long Dialog; |
dialog to query |
VARIANT_BOOL *HasDialog; |
flag |
Queries whether the specified property dialog is available.
Parameter | Description | |
pCapture | Pointer to an IltmfCompressor. | |
Dialog | Value that specifies which dialog's availability is being queried. Must be one of the ltmfCompressor_Dlg Constants. | |
HasDlg | Pointer to a variable that determines whether the specified property dialog is available. Possible values are: | |
Value | Meaning | |
VARIANT_TRUE | Specified property dialog is available. | |
VARIANT_FALSE | Specified property dialog is unavailable. |
S_OK |
The function was successful. |
<> S_OK |
An error occurred. Refer to the Error Codes or the HRESULT error codes in the MediaFoundation documentation. |
Required DLLs and Libraries
LTMF 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
Elements: |
|
Topics: |
For a C++ example, refer to Selecting ltmfConvert Object Compressors for C++.
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