Interface IJpegDecoder

Provides methods for decoding JPEG images.

Namespace: MarcusW.VncClient.Protocol.Services

Assembly: MarcusW.VncClient.dll

Syntax

public interface IJpegDecoder : IDisposable

Remarks

It's not necessary that implementations of this interface are thread-safe because the processing of received frames always happens synchronously in a single thread. Because of this, calls to methods of such implementations should never come from multiple threads.

Methods

DecodeJpegTo32Bit(Span<Byte>, Span<Byte>, Int32, Int32, PixelFormat, out PixelFormat, CancellationToken)

Decompresses a JPEG encoded image to a 32bit .

Declaration

void DecodeJpegTo32Bit(Span<byte> jpegBuffer, Span<byte> pixelsBuffer, int expectedWidth, int expectedHeight, PixelFormat preferredPixelFormat, out PixelFormat usedPixelFormat, CancellationToken cancellationToken = null)

Parameters

Type	Name	Description
Span<System.Byte>	jpegBuffer	The compressed data.
Span<System.Byte>	pixelsBuffer	The 32bit target buffer.
System.Int32	expectedWidth	The expected width of the decompressed image.
System.Int32	expectedHeight	The expected height of the decompressed image.
PixelFormat	preferredPixelFormat	The preferred 32bit target pixel format.
PixelFormat	usedPixelFormat	The pixel format that was chosen for the pixels written to the .
CancellationToken	cancellationToken	The cancellation token.