More questions...
1. C standard
The docs state "ANSI C" as a feature. Is that actually meant in the
strict sense of C89, not C99? Does that hold for (babl-)extensions as
well? I'm specifically thinking about inline and inttypes.h.
2. Clipping
CIE.c currently clips RGB results to 0.0-1.0, i.e. sRGB. This leads to
any inter-CIE conversion which is routed through RGBA-double to be
clipped to sRGB. Is that by design or a bug?
Should there be
- no clipping (not even to scRGB)
- clipping to scRGB (CIE-to-CIE, e.g. might suffer)
- clipping to sRGB, as it is now?
Who should be responsible for clipping?
- the conversion function? (has no knowledge of final
conversion target)
- babl? (at least knows final target)
- the application using babl?
Just some questions I stumbled over today. ;)
BTW, sorry for the duplicate RGBA-double bug. No idea how I could miss that.
Regards
Rupert
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