NAME

       pngtoexr - convert a PNG image to OpenEXR format

SYNOPSIS

       pngtoexr input.png output.exr

DESCRIPTION

       Converts a PNG file to an EXR file in [0,1].  Currently assumes that the input PNG file is
       in the sRGB colourspace.

AUTHORS

       Billy Biggs <vektor@dumbterm.net>.

SEE ALSO

       exrtools(1).