IltmfPlay::get_VideoWidth

Summary

Retrieves the current video width.

Syntax

#include "ltmf.h"

Language Syntax
C HRESULT IltmfPlay_get_VideoWidth(pPlay, pVal)
C++ HRESULT get_VideoWidth(pVal)

Parameters

IltmfPlay *pPlay

Pointer to an IltmfPlay interface.

long *pVal

Pointer to a variable that receives the current video width, in pixels.

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 MediaFoundation documentation.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

Example

For a C++ example, refer to the Simple Media Player for C++.

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