IltmmAudioInputs::Find
#include "ltmm.h"
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C Syntax |
HRESULT IltmmAudioInputs_Find(pInputs, name, index) |
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C++ Syntax |
HRESULT Find(name, index) |
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IltmmAudioInputs *pInputs; |
/* pointer to an interface */ |
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BSTR name; |
/* string */ |
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long *index; |
/* pointer to a variable */ |
Finds an audio input item by name.
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Parameter |
Description |
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pInputs |
Pointer to an IltmmAudioInputs interface. |
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name |
A string identifying the item to find. |
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index |
Pointer to a variable to be updated with the index of the specified item. |
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
The retrieved index can be used to obtain the item itself using IltmmAudioInputs::Item.
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: |
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Topics: |
Example
For a C example, refer to IltmmAudioInput::get_Bass Example for C.
For a C++ example, refer to IltmmAudioInput::get_Bass Example for C++.