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Subject: 
Re: crc error
Newsgroups: 
lugnet.cad
Date: 
Thu, 23 Mar 2006 07:35:09 GMT
Viewed: 
1103 times
  
In lugnet.cad, Eric Brok wrote:
I have a large LDRAW project with many levels of submodels.

If I use LPub to make a BOM, I get:

This "Portable Network Image" is not valid because it contains invalid pieces of
data (crc error).

Lpub works alright in simpler cases (the seperate submodels). All seperate parts
images open well in an image editor.

I'm desperate here, since I must deliver a BOM for the project. Does anybody
have an idea how to fix this?

Hi Eric,

Not sure what would be causing that but it looks like you've selected to output
PNG files, you might have some luck selecting a different output file type, I
think JPG or BMP are possible in the renderer settings. If you use BMP you can
convert it to PNG after it's finished using an image conversion program.

ROSCO



Message has 2 Replies:
  Re: crc error
 
That's a very useful suggestion and if everything else fails I will certainly try it. However it would take a long time to render all seperate parts again through Lpub/Pov, as jpg instead of png, without guarenteed succes. So any other suggestions (...) (19 years ago, 23-Mar-06, to lugnet.cad)
  Re: crc error
 
(...) I gave it a try. In LPub I select bitmap as Povray output format. It still generates PNG part images. I suppose the setting only influences model images. (19 years ago, 23-Mar-06, to lugnet.cad)

Message is in Reply To:
  crc error
 
I have a large LDRAW project with many levels of submodels. If I use LPub to make a BOM, I get: This "Portable Network Image" is not valid because it contains invalid pieces of data (crc error). Lpub works alright in simpler cases (the seperate (...) (19 years ago, 23-Mar-06, to lugnet.cad)

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