#include "ltmm.h"
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C Syntax |
HRESULT IltmmMutualExclusion_put_Type(pMutualExclusion, newVal) |
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C++ Syntax |
HRESULT put_Type(newVal) |
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IltmmWMMutualExclusion *pMutualExclusion; |
/* pointer to an interface */ |
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BSTR newVal; |
/* string */ |
Sets a CLSID string that identifies the type of mutual exclusion.
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Parameter |
Description |
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pMutualExclusion |
Pointer to an IltmmWMMutualExclusion interface. |
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newVal |
A string containing the CLSID string that identifies the mutual exclusion type to set. |
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 string used by this function must be a CLSID string. Possible values are:
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Type |
Description |
String |
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Language |
Mutual exclusion is based on bit rate; streams might differ only in bit rate. |
"{D6E22A00-35DA-11D1-9034-00A0C90349BE}" |
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Bitrate |
Mutual exclusion is based on language; streams are recorded with different languages. |
"{D6E22A01-35DA-11D1-9034-00A0C90349BE}" |
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Presentation |
Mutual exclusion is based on aspect ratio; streams have different aspect ratios of the video frame. |
"{D6E22A02-35DA-11D1-9034-00A0C90349BE}" |
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Unknown |
Custom mutual exclusion. |
"{D6E22A03-35DA-11D1-9034-00A0C90349BE}" |
For more information, refer to the Microsoft documentation for IWMMutualExclusion::SetType .
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: |
IltmmWMMutualExclusion::AddStream, IltmmWMMutualExclusion::GetStream, IltmmWMMutualExclusion::get_StreamCount, IltmmWMMutualExclusion::get_Type, IltmmWMMutualExclusion::RemoveStream |
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Topics: |
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Example
For a C example, refer to IltmmWMProfile::AddStream Example for C.
For a C++ example, refer to IltmmWMProfile::AddStream Example for C++.