Hi Jerome,
The problem you're encountering is that your .CR2 file is in a different
color space (AdobeRGB) from your display device (sRGB). In order to
properly view it, you will need to transform each pixel from AdobeRGB to
sRGB (which is exactly what the Windows viewer is doing). This is a
I'd like to add that you may also need to consider a Von Kries Ives style
chromatic adaptation if moving between colour spaces with different white
points see http://www.brucelindbloom.com/index.html?Eqn_ChromAdapt.html for
an introduction.
Kevin
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Hello!
I've been able to successfully compile the latest release of OIIO on windows
for x64 (many thanks to the instructions by Sebastian Elsner). However, the
compiled Python libraries seem really buggy (not ruling out user-error).
Despite following the examples online, I cannot seem to
Good point, I assumed Jerome's CR2 files were in AdobeRGB (D65 white
point). If they're in Adobe Wide Gamut RGB colour space (D50 white
point), they'll require an additional transform between the two matrices:
[CIE XYZ to sRGB] x [Von Kries D50 to D65] x [AdobeWideGamutRGB to CIE XYZ]
On Mon,
