VIFF

File Format
Name	VIFF
Ontology	Electronic File Formats Graphics VIFF
Extension(s)	.xv .viff

VIFF, or Khoros Visualization image, is a raster image file format. It is a fairly complex format, supporting a variety of image types, color spaces, compression schemes, etc.

Format

VIFF files begin with a 1024-byte fixed header.

Identification

Files start with bytes 0xAB 0x01.

Specifications

• VIFF File Format Summary, from the Encyclopedia of Graphics File Formats

Software

• ImageMagick (format named "VIFF" or "XV")

Sample files

• http://www.fileformat.info/format/viff/sample/index.htm
• input.viff (PerlMagick test file)