Editing Pixar Image Computer (section)

=== Pixar 12 bit pixel format ===
Pixar Image Computer and PXR use special 12 bit fix point format have range [-1.5; 2.5), with 10 bits of precision (the documentation describes the range as [-0.5; 1.5) plus an "overflow bit").<ref>[http://www.bitsavers.org/pdf/pixar/Pixar_Image_Computer_Users_Manual_v1.2_Dec1986.pdf]</ref>

{| class="wikitable"
! Bits !! Value !! Overflow
|-
|1010 0000 0000||&minus;1.5||Y
|-
|1100 0000 0000||&minus;1.0||Y
|-
|1110 0000 0000||&minus;0.5||
|-
|0000 0000 0000||0||
|-
|0010 0000 0000||0.5||
|-
|0100 0000 0000||1.0||
|-
|0110 0000 0000||1.5||Y
|-
|1000 0000 0000||2.0||Y
|-
|1001 1111 1111||2.4995...||Y
|}