SKImage.FromPixelCopy Method
Definition
Important
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Overloads
| FromPixelCopy(SKImageInfo, IntPtr, Int32, SKColorTable) |
Obsolete.
Creates a new image from a copy of an in-memory buffer. |
| FromPixelCopy(SKImageInfo, ReadOnlySpan<Byte>, Int32) |
Creates a new image from a copy of an in-memory buffer. |
| FromPixelCopy(SKImageInfo, Stream, Int32) |
Creates a new image from a copy of the stream data. |
| FromPixelCopy(SKImageInfo, IntPtr, Int32) |
Creates a new image from a copy of an in-memory buffer. |
| FromPixelCopy(SKImageInfo, Byte[], Int32) |
Creates a new image from a copy of an in-memory buffer. |
| FromPixelCopy(SKImageInfo, SKStream, Int32) |
Creates a new image from a copy of the stream data. |
| FromPixelCopy(SKImageInfo, Stream) |
Creates a new image from a copy of the stream data. |
| FromPixelCopy(SKImageInfo, IntPtr) |
Creates a new image from a copy of an in-memory buffer. |
| FromPixelCopy(SKImageInfo, Byte[]) |
Creates a new image from a copy of an in-memory buffer. |
| FromPixelCopy(SKImageInfo, SKStream) |
Creates a new image from a copy of the stream data. |
| FromPixelCopy(SKPixmap) |
Creates a new image from a copy of an in-memory buffer. |
| FromPixelCopy(SKImageInfo, ReadOnlySpan<Byte>) |
Creates a new image from a copy of an in-memory buffer. |
FromPixelCopy(SKImageInfo, IntPtr, Int32, SKColorTable)
Caution
The Index8 color type and color table is no longer supported. Use FromPixelCopy(SKImageInfo, IntPtr, int) instead.
Creates a new image from a copy of an in-memory buffer.
public static SkiaSharp.SKImage FromPixelCopy (SkiaSharp.SKImageInfo info, IntPtr pixels, int rowBytes, SkiaSharp.SKColorTable ctable);[System.Obsolete("The Index8 color type and color table is no longer supported. Use FromPixelCopy(SKImageInfo, IntPtr, int) instead.")]
public static SkiaSharp.SKImage FromPixelCopy (SkiaSharp.SKImageInfo info, IntPtr pixels, int rowBytes, SkiaSharp.SKColorTable ctable);Parameters
- info
- SKImageInfo
The image information describing the encoding of the image in memory.
- pixels
- IntPtr
The pointer to the image in memory.
- rowBytes
- Int32
The specified the number of bytes used per row in the image.
- ctable
- SKColorTable
The color table to use with the image data.
Returns
A new image with a copy of the contents of the specified buffer, or null on error.
- Attributes
Applies to
FromPixelCopy(SKImageInfo, ReadOnlySpan<Byte>, Int32)
Creates a new image from a copy of an in-memory buffer.
public static SkiaSharp.SKImage FromPixelCopy (SkiaSharp.SKImageInfo info, ReadOnlySpan<byte> pixels, int rowBytes);Parameters
- info
- SKImageInfo
The image information describing the encoding of the image in memory.
- pixels
- ReadOnlySpan<Byte>
The buffer of image data.
- rowBytes
- Int32
The specified the number of bytes used per row in the image.
Returns
A new image with a copy of the contents of the specified buffer, or null on error.
Applies to
FromPixelCopy(SKImageInfo, Stream, Int32)
Creates a new image from a copy of the stream data.
public static SkiaSharp.SKImage FromPixelCopy (SkiaSharp.SKImageInfo info, System.IO.Stream pixels, int rowBytes);Parameters
- info
- SKImageInfo
The image information describing the encoding of the image in the stream.
- pixels
- Stream
The stream of image data.
- rowBytes
- Int32
The specified the number of bytes used per row in the image.
Returns
A new image with a copy of the contents of the specified buffer, or null on error.
Applies to
FromPixelCopy(SKImageInfo, IntPtr, Int32)
Creates a new image from a copy of an in-memory buffer.
public static SkiaSharp.SKImage FromPixelCopy (SkiaSharp.SKImageInfo info, IntPtr pixels, int rowBytes);Parameters
- info
- SKImageInfo
The image information describing the encoding of the image in memory.
- pixels
- IntPtr
The pointer to the image in memory.
- rowBytes
- Int32
The specified the number of bytes used per row in the image.
Returns
A new image with a copy of the contents of the specified buffer, or null on error.
Applies to
FromPixelCopy(SKImageInfo, Byte[], Int32)
Creates a new image from a copy of an in-memory buffer.
public static SkiaSharp.SKImage FromPixelCopy (SkiaSharp.SKImageInfo info, byte[] pixels, int rowBytes);Parameters
- info
- SKImageInfo
The image information describing the encoding of the image in memory.
- pixels
- Byte[]
The buffer of image data.
- rowBytes
- Int32
The specified the number of bytes used per row in the image.
Returns
A new image with a copy of the contents of the specified buffer, or null on error.
Applies to
FromPixelCopy(SKImageInfo, SKStream, Int32)
Creates a new image from a copy of the stream data.
public static SkiaSharp.SKImage FromPixelCopy (SkiaSharp.SKImageInfo info, SkiaSharp.SKStream pixels, int rowBytes);Parameters
- info
- SKImageInfo
The image information describing the encoding of the image in the stream.
- pixels
- SKStream
The stream of image data.
- rowBytes
- Int32
The specified the number of bytes used per row in the image.
Returns
A new image with a copy of the contents of the specified buffer, or null on error.
Applies to
FromPixelCopy(SKImageInfo, Stream)
Creates a new image from a copy of the stream data.
public static SkiaSharp.SKImage FromPixelCopy (SkiaSharp.SKImageInfo info, System.IO.Stream pixels);Parameters
- info
- SKImageInfo
The image information describing the encoding of the image in the stream.
- pixels
- Stream
The stream of image data.
Returns
A new image with a copy of the contents of the specified buffer, or null on error.
Applies to
FromPixelCopy(SKImageInfo, IntPtr)
Creates a new image from a copy of an in-memory buffer.
public static SkiaSharp.SKImage FromPixelCopy (SkiaSharp.SKImageInfo info, IntPtr pixels);Parameters
- info
- SKImageInfo
The image information describing the encoding of the image in memory.
- pixels
- IntPtr
The pointer to the image in memory.
Returns
A new image with a copy of the contents of the specified buffer, or null on error.
Applies to
FromPixelCopy(SKImageInfo, Byte[])
Creates a new image from a copy of an in-memory buffer.
public static SkiaSharp.SKImage FromPixelCopy (SkiaSharp.SKImageInfo info, byte[] pixels);Parameters
- info
- SKImageInfo
The image information describing the encoding of the image in memory.
- pixels
- Byte[]
The buffer of image data.
Returns
A new image with a copy of the contents of the specified buffer, or null on error.
Applies to
FromPixelCopy(SKImageInfo, SKStream)
Creates a new image from a copy of the stream data.
public static SkiaSharp.SKImage FromPixelCopy (SkiaSharp.SKImageInfo info, SkiaSharp.SKStream pixels);Parameters
- info
- SKImageInfo
The image information describing the encoding of the image in the stream.
- pixels
- SKStream
The stream of image data.
Returns
A new image with a copy of the contents of the specified buffer, or null on error.
Applies to
FromPixelCopy(SKPixmap)
Creates a new image from a copy of an in-memory buffer.
public static SkiaSharp.SKImage FromPixelCopy (SkiaSharp.SKPixmap pixmap);Parameters
- pixmap
- SKPixmap
The pixmap that contains the image information and buffer location.
Returns
A new image with a copy of the contents of the specified buffer, or null on error.
Applies to
FromPixelCopy(SKImageInfo, ReadOnlySpan<Byte>)
Creates a new image from a copy of an in-memory buffer.
public static SkiaSharp.SKImage FromPixelCopy (SkiaSharp.SKImageInfo info, ReadOnlySpan<byte> pixels);Parameters
- info
- SKImageInfo
The image information describing the encoding of the image in memory.
- pixels
- ReadOnlySpan<Byte>
The buffer of image data.
Returns
A new image with a copy of the contents of the specified buffer, or null on error.
