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Black Background after deleting Alpha Band layer from Pdf reader, how to avoid transparency turning Black

freddy17
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Hi Everyone

 

I have been trying to read pdfs and save to jpeg.

The issue seems that I can only write 3 Bands to the Jpeg Writer(R,G,B).

 

Once I remove the Alpha8 Channel, the background turns black. I have tried multiple ways of fixing it, but to no avail, I am stuck right now.

 

I found this excellent Article on the forum, but I still seem to have the issue with the Colour Values, can someone please help out? Is there an elegant way of fixing this? I can succesfully export png, but can't crack this Jpeg Writer!

 

Any help or advice will greatly appreciated.

Fred

 

 

Best answer by muzhnasto

Hi, try it again

PS use FME 2021.0.3.0

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2 replies

muzhnasto
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  • muzhnastoContributor
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  • Best Answer
  • June 25, 2021

Hi, try it again

PS use FME 2021.0.3.0

freddy17
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  • freddy17Contributor
  • Author
  • Contributor
  • July 5, 2021

Hi Muzhnasto, yes, upgrading to 2021.0.3 has seem to have done the trick, thanks for the help!

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