well actually 281474976710656 -1
281474976710655
Hope that helps

On Sun, Feb 17, 2013 at 9:25 PM, Shailendra Pandey <[email protected]>wrote:

> Hi Mark
>
> You can use a posterize node
> with a value of 281474976710656
> which is 2 to the power(16*3)
>
>
>
> Cheers
> Shail
>
> On Sun, Feb 17, 2013 at 6:25 AM, Mark Nettleton <[email protected]>wrote:
>
>> **
>> I'm generating an ST map within Nuke, that needs to line up with 16 bit
>> half float ST map images on disk.
>>
>> Is there a way I can generate 16bit half float values within nuke? Or
>> convert 32 bit values to 16 bit half? (without writing to disk and reading
>> back)
>>
>> Thanks
>>
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>>
>
>
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