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ContainsPalette

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Microsoft DirectShow 9.0

ContainsPalette

The ContainsPalette function determines whether a specified VIDEOINFOHEADER structure contains a palette.

Syntax

  BOOL ContainsPalette(
  const VIDEOINFOHEADER *pVideoInfo
);

Parameters

pVideoInfo

Pointer to a VIDEOINFOHEADER structure.

Return Value

Returns TRUE if the bitdepth is 8 or less (bmiHeader.biBitCount), or the number of color indexes is more than zero (bmiHeader.biClrUsed). Returns FALSE otherwise.

Requirements

**  Header:** Declared in Wxutil.h; include Streams.h.

**  Library:** Use Strmbase.lib (retail builds) or Strmbasd.lib (debug builds).

See Also