Search found 5 matches

by jp_semery
2018-03-05T10:48:47-07:00
Forum: Developers
Topic: PDF to Grayscale PDF conversion issue
Replies: 6
Views: 6465

Re: PDF to Grayscale PDF conversion issue

I have attached the full debug log if that's of any help C:\Program Files (x86)\ImageMagick-7.0.7-Q16>magick convert U:\LOC\xxx\12001\01\12001_front_of_ballot__devant_du_bulletin.pdf -colorspace gray -density 72 -quality 100 -debug All u:\temp\gray.pdf 2018-03-05T12:45:01-05:00 0:03.468 0.016u 7.0.7...
by jp_semery
2018-03-05T09:49:51-07:00
Forum: Developers
Topic: PDF to Grayscale PDF conversion issue
Replies: 6
Views: 6465

Re: PDF to Grayscale PDF conversion issue

What version of IM? What is your exact command? ImageMagick-7.0.7-Q16 magick convert in.pdf -colorspace gray -interlace none -density 300 -quality 100 u:\temp\out.pdf magick convert in.pdf -colorspace gray -interlace none -density 72 -quality 100 u:\temp\out.pdf Also Tried adding the -size paramete...
by jp_semery
2018-03-05T09:45:21-07:00
Forum: Developers
Topic: PDF to Grayscale PDF conversion issue
Replies: 6
Views: 6465

Re: PDF to Grayscale PDF conversion issue

snibgo wrote:
2018-03-05T09:41:02-07:00
What version of IM? What is your exact command?
ImageMagick-7.0.7-Q16
by jp_semery
2018-03-05T09:15:16-07:00
Forum: Developers
Topic: PDF to Grayscale PDF conversion issue
Replies: 6
Views: 6465

Re: PDF to Grayscale PDF conversion issue

Thanks. The image size is now right but the quality is terrible: I cannot attach images but the output looks terrible and is basically unusable if I extract the embedded bitmap from the output The file image size is 1274x1579 @299 dpi when using -density 300 or 1278x1584 @ 72 dpi when using -density...
by jp_semery
2018-03-05T08:32:24-07:00
Forum: Developers
Topic: PDF to Grayscale PDF conversion issue
Replies: 6
Views: 6465

PDF to Grayscale PDF conversion issue

Hi I'm trying to convert a PDF to grayscale PDF comand line: magick convert in.pdf -colorspace gray -interlace none -density 300 -quality 100 u:\temp\out.pdf My problem is that the input image size is 17.75" x 22.0" but the produced output is only 4.26" x 5.28" I've tried adding the -resize 100% but...