IltmmPlay::get_SourceVideoFOURCC

Summary

Retrieves the FOURCC id of the source video.

Syntax

#include "ltmm.h"

Language Syntax
C HRESULT IltmmPlay_get_SourceVideoFOURCC(pPlay, pVal)
C++ HRESULT get_SourceVideoFOURCC(pVal)

Parameters

IltmmPlay *pPlay

Pointer to an IltmmPlay interface.

long *pVal

Pointer to a variable to be updated with a value that represents the FOURCC id of the source video. For a list of FOURCC values, refer to the Microsoft documentation.

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

If the source video is not a FOURCC, then the variable pointed to by pVal is updated with 0.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

Example

Language Example
C IltmmPlay::get_SourceVideoFOURCC
C++ IltmmPlay::get_SourceVideoFOURCC
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© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.