IM: SGI - Silicon Graphics Image File Format

IM - Imaging Libray

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SGI - Silicon Graphics Image File Format
[File Formats]

Description

SGI is a trademark of Silicon Graphics, Inc.
Internal Implementation.

Features

    Data Types: Byte and UShort
    Color Spaces: Gray and RGB (Binary saved as Gray, MAP with fixed palette when reading only)
    Compressions: 
      NONE - no compression  [default]
      RLE  - Run Lenght Encoding
    Only one image.
    Can have an alpha channel (only for IM_RGB)
    Internally the components are always packed.
    Internally the lines are arranged from bottom up to top.
    Handle() returns imBinFile* pointer.
 
    Attributes:
      Description (string)


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