tldr/pages/common/sgitopnm.md

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sgitopnm

Convert an SGI file to a PNM file. More information: https://netpbm.sourceforge.net/doc/sgitopnm.html.

  • Convert an SGI image to a PNM file:

sgitopnm {{path/to/input.sgi}} > {{path/to/output.pnm}}

  • Display information about the SGI file:

sgitopnm -verbose {{path/to/input.sgi}} > {{path/to/output.pnm}}

  • Extract channel n of the SGI file:

sgitopnm -channel {{n}} {{path/to/input.sgi}} > {{path/to/output.pnm}}