[vtkusers] 24bit PNG writing

Bill Lorensen bill.lorensen at gmail.com
Mon Nov 14 14:25:57 EST 2011


I believe if the input data is 3 component unsigned then you can write
it. But are you saying the data is a single component 24-bit integer?

On Mon, Nov 14, 2011 at 1:05 PM, Jim Geach <jimgeach at physics.mcgill.ca> wrote:
>
> Is it possible to write a 24bit PNG using the vtkPNGWriter? I'm using a palette with >256 colours and would like to be able to save the render to an image file.
>
> Thanks, Jim
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