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IltmmWMScript::get_EnableScriptStream

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#include "ltmm.h"

C Syntax

HRESULT IltmmWMScript_get_EnableScriptStream(pWMScript, pVal)

C++ Syntax

HRESULT get_EnableScriptStream(pVal)

 

IltmmWMScript *pWMScript;

/* pointer to an interface */

VARIANT_BOOL *pVal;

/* pointer to a variable */

Retrieves a value that indicates whether the script stream is enabled.

Parameter

Description

pWMScript;

Pointer to an IltmmWMScript Interface..

pVal

Pointer to a variable to be updated with a value that indicates whether script stream is enabled. Possible values are:

 

Value

 

VARIANT_TRUE

 

VARIANT_FALSE

Returns

S_OK

The function was successful.

<> S_OK

An error occurred. Refer to the Error Codes or the HRESULT error codes in the DirectShow documentation.

Comments

Call IltmmWMScript::put_EnableScriptStream to enable script stream writing.

Required DLLs and Libraries

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.

Platforms

Win32, x64

See Also

Elements:

IltmmWMScript Interface, IltmmWMScript::get_HeaderScriptCount, IltmmWMScript::AddHeaderScript, IltmmWMScript::GetHeaderScript, IltmmWMScript::RemoveHeaderScript, IltmmWMScript::RemoveAllHeaderScripts, IltmmWMScript::put_EnableScriptStream, IltmmWMScript::WriteScriptStream, IltmmWMScript::CloseScriptStream

Topics:

Multimedia Function Groups

 

Adding Script Commands to Windows Media Video

 

Processing Script Commands During Windows Media Video Playback

Example

For a C example, refer to IltmmWMScript::CreateScriptStream Example for C.

For a C++ example, refer to IltmmWMScript::CreateScriptStream Example for C++.


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