IltmfPlay::put_SourceArray

Summary

Sets the media source to an array of bytes.

Syntax

#include "ltmf.h"

Parameters

IltmfPlay *pPlay

Pointer to an IltmfPlay interface.

VARIANT newVal

VARIANT containing a reference to a SAFEARRAY of media data. The array should have one dimension and should contain byte elements.

Returns

Comments

This function allows the user to store a complete media file in a SAFEARRAY and use it as the source for playback. The user is responsible for allocating, initializing, and freeing the array. However, the user should not free the array while the play object holds a reference to it. The ResetSource function should be called to stop the play object from accessing the array. The SourceType will be set to ltmfPlay_Source_Array.

Required DLLs and Libraries

• LTMF
• 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

Functions

• IltmfPlay::get_SourceArray
• IltmfPlay::get_SourceType
• IltmfPlay::ResetSource

Topics

• Media Foundation Function Group
• ltmfPlay_Source Constants

Example

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