POV-Ray : Newsgroups : povray.advanced-users : adc_bailout Server Time
25 Nov 2024 23:49:44 EST (-0500)
  adc_bailout (Message 1 to 2 of 2)  
From: Vampyrium
Subject: adc_bailout
Date: 19 Nov 2001 00:30:12
Message: <3bf898e4@news.povray.org>
-Hail

  I am wondering about adc_bailout and how it affects the 16-bit image
output. Do I have to change or disable this feature from the global_settings
block or are the default settings adequate for 16-bit output?


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From: Warp
Subject: Re: adc_bailout
Date: 19 Nov 2001 04:08:40
Message: <3bf8cc18@news.povray.org>
Vampyrium <cyb### [at] hotmailcom> wrote:
:   I am wondering about adc_bailout and how it affects the 16-bit image
: output. Do I have to change or disable this feature from the global_settings
: block or are the default settings adequate for 16-bit output?

  I think that the default value for adc_bailout is 1/256, so technically you
are right: If you want to get the whole accuracy of a 16-bits-per-channel
image, you should change it to 1/65536.

  I wonder if POV-Ray should change this automatically if a 16bpc image is
used...

-- 
#macro N(D,I)#if(I<6)cylinder{M()#local D[I]=div(D[I],104);M().5,2pigment{
rgb M()}}N(D,(D[I]>99?I:I+1))#end#end#macro M()<mod(D[I],13)-6,mod(div(D[I
],13),8)-3,10>#end blob{N(array[6]{11117333955,
7382340,3358,3900569407,970,4254934330},0)}//                     - Warp -


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