"Jon Perkin" on wrote...
| Hi all.
|
| =20
|
| I'm using PerlMagick to generate PNG images for use on an embedded
| platform that only supports 8-bit (256-colour palette) PNG images.
|
| =20
|
| If one of my images has 16 colours or less, PerlMagick 'cleverly'
| creates a 4-bit (16-colour palette) PNG image, even if I've specified
| depth=3D>8. The 4-bit version does not work on my target platform.
|
| =20
|
| Does anyone know if there's any way I can force PerlMagick to give me an
| 8-bit PNG, even though my image has 16 colours or less? If anyone knows
| how to do it using one of the other APIs that would still be useful.
|
| =20
|
Best idea is to use "optiPNG" to set the PNG internal format to
what you specifically need.
Anthony Thyssen ( System Programmer ) <[EMAIL PROTECTED]>
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I haven't lost my mind, its backed up on tape somewhere! - Peter da Silva
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Anthony's Home is his Castle http://www.cit.gu.edu.au/~anthony/
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