IltmmTargetFormat::put_SinkSubType

Summary

Assigns the sink's media subtype.

Syntax

#include "ltmm.h"

Language Syntax
C HRESULT IltmmTargetFormat_put_SinkSubType(pTargetFormat, newVal)
C++ HRESULT put_SinkSubType(newVal)

Parameters

IltmmTargetFormat *pTargetFormat

Pointer to an IltmmTargetFormat interface.

BSTR newVal

Character string containing the sink's media subtype.

Returns

Value Meaning
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

This function assigns the Sink's media subtype. The string must contain a formatted Globally Unique Identifier (GUID) of the form {xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx}. For more information on the available GUIDs, refer to the DirectShow documentation.

If the value is undefined (empty string), then no media subtype will be assigned to the Sink.

Attempting to set this value on a ReadOnly item will result in an error.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

Example

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© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.