Quote - Random cr2 question of the day:

Does anyone know what exactly the 'algorithm 0' lines mean that Poser puts in some JP channels? More to the point: are those considered P4-save and do they do anything essential in current Poser versions?

The reason I'm asking: some of my JP channels were produced by D|S with a P4-compatibility settings, while others were written out by P8 and now PP2010. So some have the 'algorithm 0' line and some don't.

I don't see that line, in a quick check of .cr2 files which were loaded in my original Poser 4 installation, way back when.  The line isn't mentioned in the Unofficial CR2 File Specification at kuroyumes-developmentzone.com, which was developed when P5 was standard.

I would guess that the line relates to the addition of new matsphere types in P8 and PPro'10.

If it's only present in some listings, too, I would assume that you can safely delete it from the base distribution file.

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Cage can be an opinionated jerk who posts without thinking.  He apologizes for this.  He's honestly not trying to be a turkeyhead.

Cage had some freebies, compatible with Poser 11 and below.  His Python scripts were saved at archive.org, along with the rest of the Morphography site, where they were hosted.