ICDrawChangePalette macro

The ICDrawChangePalette macro notifies a rendering driver that the movie palette is changing. You can use this macro or explicitly call the ICM_DRAW_CHANGEPALETTE message.

Syntax


DWORD ICDrawChangePalette(
    hic,
    lpbiInput
);

Parameters

hic

Handle to a rendering driver.

lpbiInput

Pointer to a BITMAPINFO structure containing the new format and optional color table.

Return value

Returns ICERR_OK if successful or FALSE otherwise.

Remarks

This message should be supported by installable rendering handlers that draw DIBs with an internal structure that includes a palette.

Requirements

Minimum supported client

Windows 2000 Professional [desktop apps only]

Minimum supported server

Windows 2000 Server [desktop apps only]

Header

Vfw.h

See also

Video Compression Manager
Video Compression Macros

 

 

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