[Bf-committers] DPX specs

Ton Roosendaal ton at blender.org
Sun Aug 22 12:55:41 CEST 2010


Anyone on this list using DPX in commercial software? We have to  
deliver the Sintel frames to the film lab, and they claim that their  
software expects linear color in DPX files to have a gamma 2.2 applied.

Blender DPX safes currently linear (straight float -> fixed point int)  
but in the header of the dpx file it sets a gamma value of 1.7.  
Probably confusing...

Some experience from the field is welcome :)



Ton Roosendaal  Blender Foundation   ton at blender.org    www.blender.org
Blender Institute   Entrepotdok 57A  1018AD Amsterdam   The Netherlands

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