wiki:pngplugin

Version 3 (modified by pborissow, 14 years ago) ( diff )

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PNG Plugin

The PNG Plugin is used to read/write PNG files.

Formats

  • ossim_png

Writer Properties

  • add_alpha_channel By default, the PNG Plugin does not create transparent PNGs. To create a transparent PNG, you must add an alpha channel.

Examples

Create a transparent PNG using orthoigen.

ossim-orthoigen -w ossim_png --writer-prop add_alpha_channel=true input.tif output.png
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