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This method creates an in-memory bitmap image object.
Syntax
HRESULT CreateNewBitmap( UINT width, UINT height, PixelFormatID pixelFormat, IBitmapImage** bitmap ); |
Parameters
- width
-
[in] A UINT value specifying the width of the bitmap in pixels.
- height
-
[in] A UINT value specifying the height of the bitmap in pixels.
- pixelFormat
-
[in] A PixelFormatIDvalue identifying the numerical data format of the pixels in the new bitmap. The following table shows the PixelFormat Valuesthis parameter supports.
Value Description PixelFormat1bppIndexed
1 bit-per-pixel indexed color bitmap
PixelFormat4bppIndexed
4bpp indexed color
PixelFormat8bppIndexed
8bpp indexed color
PixelFormat16bppGrayScale
16bpp grayscale
PixelFormat16bppRGB555
16bpp RGB 5-5-5 (blue in low-order bits)
PixelFormat16bppRGB565
16bpp RGB 5-6-5
PixelFormat16bppARGB1555
16bpp ARGB 1-5-5-5
PixelFormat24bppRGB
24bpp RGB (blue in low-order byte)
PixelFormat32bppRGB
32bpp RGB (high order byte unused)
PixelFormat32bppARGB
32bpp ARGB, non-premultiplied alpha
PixelFormat32bppPARGB
32bpp ARGB, premultiplied alpha
PixelFormat48bppRGB
48bpp RGB
PixelFormat64bppARGB
64bpp ARGB, non-premultiplied alpha
PixelFormat64bppPARGB
64bpp ARGB, premultiplied alpha
- bitmap
-
[out] A pointer to the resulting IBitmapImageinterface pointer.
Return Value
If successful, this method returns S_OK.
This method may return E_POINTER if it fails.
Requirements
Header | imaging.h |
Library | Imaging.lib |
Windows Embedded CE | Windows CE 5.0 and later |
Windows Mobile | Windows Mobile Version 5.0 and later |