Einhugur GraphicsFormats Plugin for Objo

Einhugur.GraphicsFormats.RawJpegExporter Class

A class to Export Pictures to a Jpeg format. The result can be written to a File or Bytes.

This class is in the einhugur.graphicsformats.jpeg assembly.

This class uses RawBitmap that is defined in Einhugur RawBitmap package instead of Objo Pictures.

This class will also include ICC Color Profile if the RawBitmap had ICC Color profile on it.

This class uses simd hardware acceleration.


This software is based in part on the work of the Independent JPEG Group.

Copyright (C)2009-2026 D. R. Commander. All Rights Reserved.
Copyright (C)2015 Viktor Szathmáry. All Rights Reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
Neither the name of the libjpeg-turbo Project nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS", AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Object
   Einhugur.GraphicsFormats.RawJpegExporter

class Einhugur.GraphicsFormats.RawJpegExporter

Constructors

Einhugur.GraphicsFormats.RawJpegExporterConstructor that takes no parameters.

Properties

BaselineForces baseline in the quality setting.
GrayscaleTo compress to a Grayscale color space.
InformationShared property to get information about the file format.
ProgressiveTo set a progressive compression.
QualityQuality is to define the quality level.
SmoothingFactorSmoothing factor is to add smoothing to the image when it gets compressed.

Methods

DisposeReleases unmanaged resources used by the RawJpegExporter class.
SaveToFileExports a RawBitmap to a Jpeg file.
SaveToMemoryBlockExports a picture formatted as Jpeg to a MemoryBlock.

Supported Platforms:

  • macOS Intel 64 bit
  • macOS Apple Silicon
  • Windows 64 bit
  • Windows ARM 64 bit
  • Linux 64 bit
  • Linux ARM 64 bit