Re: [PATCH] export correct alpha information to xlsx

2012-05-17 Thread Radek Doulik
Hi Markus,

could you please send me the document you use to test you patch so that
I can look at it? I have checked tools/color.hxx and the transparency is
indeed 255 for full transparency, so if the method you fixed outputs
alpha then your patch looks correct.

Cheers
Radek

On Sun, 2012-05-13 at 13:44 +0200, Markus Mohrhard wrote:
 Hey,
 
 while investigating some problems around color scale export to xlsx I
 came across a difference between an original excel document and our
 exported version of the document. It seems that we are always missing
 to export the right alpha information or I'm just not understanding
 the file correctly. It seems that excel opens both versions correctly
 but that makes it even more mysterious for me.
 
 Does anyone have an idea if this patch is correct? At least the color
 information looks the same between both versions.
 
 Regards,
 Markus
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[PATCH] export correct alpha information to xlsx

2012-05-13 Thread Markus Mohrhard
Hey,

while investigating some problems around color scale export to xlsx I
came across a difference between an original excel document and our
exported version of the document. It seems that we are always missing
to export the right alpha information or I'm just not understanding
the file correctly. It seems that excel opens both versions correctly
but that makes it even more mysterious for me.

Does anyone have an idea if this patch is correct? At least the color
information looks the same between both versions.

Regards,
Markus


0001-export-correct-alpha-information-to-xlsx.patch
Description: Binary data
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