/// <summary>
/// Decode the image into the specified SixLabors.ImageSharp image buffer.
/// </summary>
/// <param name="decoder">The decoder instance.</param>
/// <param name="offset">Number of columns and rows to skip in the source image.</param>
/// <param name="destinationImage">The destination image to write pixels into.</param>
public static void Decode(this TiffImageDecoder decoder, TiffPoint offset, Image destinationImage)
{
if (decoder is null)
{
throw new ArgumentNullException(nameof(decoder));
}
if (destinationImage is null)
{
throw new ArgumentNullException(nameof(destinationImage));
}
Decode(decoder, offset, new TiffSize(destinationImage.Width, destinationImage.Height), default, destinationImage);
/// <summary>
/// Decode the image into the specified pixel buffer.
/// </summary>
/// <typeparam name="TPixel">The pixel type.</typeparam>
/// <param name="decoder">The image decoder.</param>
/// <param name="buffer">The pixel buffer to write pixels into.</param>
public static void Decode <TPixel>(this TiffImageDecoder decoder, TiffPixelBuffer <TPixel> buffer) where TPixel : unmanaged
{
if (decoder is null)
{
throw new ArgumentNullException(nameof(decoder));
}
if (buffer.IsEmpty)
{
return;
}
ITiffPixelBuffer <TPixel> innerBuffer = TiffPixelBufferUnsafeMarshal.GetBuffer(buffer, out TiffPoint offset, out TiffSize size);
decoder.Decode(default, size, offset, innerBuffer);
/// <summary>
/// Decode the image into the specified pixel buffer.
/// </summary>
/// <typeparam name="TPixel">The pixel type.</typeparam>
/// <param name="decoder">The image decoder.</param>
/// <param name="buffer">The pixel buffer to write pixels into.</param>
/// <param name="cancellationToken">The <see cref="CancellationToken"/> that fires if the user has requested to abort the decoding pipeline.</param>
/// <returns>A <see cref="Task"/> that completes when the image has been decoded.</returns>
public static Task DecodeAsync <TPixel>(this TiffImageDecoder decoder, TiffPixelBuffer <TPixel> buffer, CancellationToken cancellationToken = default) where TPixel : unmanaged
{
if (decoder is null)
{
throw new ArgumentNullException(nameof(decoder));
}
if (buffer.IsEmpty)
{
return(Task.CompletedTask);
}
ITiffPixelBuffer <TPixel> innerBuffer = TiffPixelBufferUnsafeMarshal.GetBuffer(buffer, out TiffPoint offset, out TiffSize size);
return(decoder.DecodeAsync(default, size, offset, innerBuffer, cancellationToken));
/// <summary> /// Decode the image into the specified SixLabors.ImageSharp image buffer. /// </summary> /// <param name="decoder">The decoder instance.</param> /// <param name="destinationImage">The destination image to write pixels into.</param> public static void Decode(this TiffImageDecoder decoder, Image destinationImage) => Decode(decoder, default, destinationImage);