Search found 4 matches

by vasiliy_b
2016-10-11T01:28:40-07:00
Forum: Users
Topic: Edit PDF file without loss of quality
Replies: 6
Views: 11303

Re: Edit PDF file without loss of quality

As far as I understand the pdf file, not a vector.

https://www.dropbox.com/sh/jq9xxha9olhhryx/AAB4T1SgKlz1sEpRKPGSCtbMa?dl=0
The link you can see there is an example of a pdf file and the image that I'm trying to impose.

Version: ImageMagick 7.0.3-2 Q16 x64 2016-10-02 http://www.imagemagick.org ...
by vasiliy_b
2016-10-10T07:24:07-07:00
Forum: Users
Topic: Edit PDF file without loss of quality
Replies: 6
Views: 11303

Edit PDF file without loss of quality

1.Convert PDF File to JPEG.
convert t.pdf output.jpg (and trying change density 300 or 100)
2.Overlay image

composite -compose atop -geometry +0+0 file1.jpeg file2.jpeg file3.jpeg
(file2.jpeg very easy)
3.Collect the file back to PDF, the file increases in size, but the quality is much worse ...
by vasiliy_b
2016-10-07T01:35:44-07:00
Forum: Bugs
Topic: convert pdf to image
Replies: 2
Views: 9924

Re: convert pdf to image

thanks, installing ghostscript helped. Apparently I missed something, what she will need.
by vasiliy_b
2016-10-07T00:09:52-07:00
Forum: Bugs
Topic: convert pdf to image
Replies: 2
Views: 9924

convert pdf to image

Hi! I`m trying convert pdf file to image.
I use command:
>convert my.pdf output.png
or
>convert -density 300 my.pdf output.png

but i see error and nothing do more

convert.exe: FailedToExecuteCommand `"gswin32c.exe" -q -dQUIET -dSAFER -dBATCH -dNOPAUSE -dNOPROMPT -dMaxBitmap=500000000 ...