Legacy ImageMagick Discussions Archive

Hi,

I'm not allowed to post one of these pictures as they contain personal information of our clients.. =(


well... but how can I achieve transparency without using -transparent?


with -fill "rgba( 0, 0, 255, 0.0)" -opaque "rgba( 0, 0, 255, 1.0)"?

I tried now:



*.*\ImageMagick\mogrify -path \\*.*\blau -format tiff -fuzz 20%% -fill "rgba( 0, 0, 255, 1.0)" -opaque black -fuzz 20%% -transparent white \\*.*\Raw\*.png


*.*\ImageMagick\mogrify -fuzz 60%% -transparent "rgba( 255, 255, 255, 1.0)" *.*\*.tiff






Doesnt work at ALL!! >.< what am ...

I tried to specify the alpha channel the whole day...

The point is, that if I do it with convert it works without any problems on my desktop... by changing to my network drive it wont work at all! (with mogrify AND convert...)

And I have to change it to cmyk afterwards... maybe I posted a script ...

But theres nothing like CMYKa, is it?
Imagemagick doesnt support RGBA? If i try -colorspace rgba i get an error

Edit:

Tried SRGB... I can see a Black part on the right side now?

Edit Edit:

Here comes the tricky thing: If I do it with convert and only 1 pic at a time it works...!! WHY?!
convert ...

Hi Guys,

I am trying hard to convert PNGs to TIFFs using a Batch File. However, the resulting files lack transparency.

S:\*.*\mogrify -path H:\*.*\blau -format tiff H:\*.*\Raw\*.png
pause
S:\*.*\mogrify -fuzz 20%% -fill blue -opaque black H:\*.*\blau\*.tiff
S:\*.*\mogrify -colorspace cmyk H ...