ArcGIS Pro 2.7 API Reference Guide
ImageCompression Enumeration

ArcGIS.Desktop.Mapping Namespace : ImageCompression Enumeration
Specifies the compression scheme used to compress image or raster data in the output file.
Syntax
Members
MemberDescription
Adaptive Automatically selects the best compression type for each image on the page. JPEG will be used for large images with many unique colors. DEFLATE will be used for all other images.
Deflate A lossless data compression.
JPEG A lossy data compression.
LZW Lempel-Ziv-Welch, a lossless data compression.
None No compression.
RLE Run-length encoded compression.
Inheritance Hierarchy

System.Object
   System.ValueType
      System.Enum
         ArcGIS.Desktop.Mapping.ImageCompression

Requirements

Target Platforms: Windows 10, Windows 8.1

See Also

Reference

ArcGIS.Desktop.Mapping Namespace