ImageInfo (Imaging API) (Windows Embedded CE 6.0)

1/6/2010

This structure contains parameters related to an image.

Syntax

typedef struct tagImageInfo {
  GUID          RawDataFormat;
  PixelFormatID PixelFormat;
  UINT          Width;
  UINT          Height;
  UINT          TileWidth;
  UINT          TileHeight;
  double        Xdpi;
  double        Ydpi;
  UINT          Flags;
} ImageInfo;

Members

• RawDataFormat
  A GUID value that identifies the file format for the native image data. This value is an image format identifier. For more information, see Imaging GUIDs.

• PixelFormat
  A PixelFormatID value identifying the natural pixel format for an image source, see PixelFormat Values.

  If the source does not have a preference, use PixelFormatDontCare.

• Width
  A UNIT value indicating the width, in pixels, of the image source.

• Height
  A UNIT value indicating the height, in pixels, of the image source.

• TileWidth
  A UINT value indicating the preferred tile width, in pixels, for the image source.

• TileHeight
  A UINT value indicating the preferred tile height, in pixels, for the image source.

• Xdpi
  A double value indicating the horizontal resolution, in dots per inch, of the source image.

• Ydpi
  A double value indicating the vertical resolution, in dots per inch, of the source image.

• Flags
  A UINT value that describes the properties of the image source. This value is a combination of one or more values from the SinkFlags enumeration.

Requirements

See Also

Reference

Imaging Structures
IImageSink::BeginSink
IImageDecoder::GetImageInfo
IImage::GetImageInfo