'LibVips pdf to jpg on specific pdf page for multi-page pdf
I'm currently transforming pdfs to jpgs using the libvips command line.
vips jpegsave mypdf.pdf myimg.jpg
If a PDF is a multi page PDF then libvips will only transform the first page of the PDF. Is there a way to tell libvips which of the pages in the multi page pdf should be the one that gets transformed to a jpg?
Solution 1:[1]
- Make a single jpeg with all pages
vips copy "a.pdf[n=-1]" a.jpg
- Make a single jpeg with 2 pages
vips copy "a.pdf[n=2]" a.jpg
- Make a single jpeg with second page
vips copy "a.pdf[page=2]" a.jpg
Make a single jpeg - starting from second page of pdf and total of 3 pages
vips copy "a.pdf[page=2,n=3]" a.jpg
Make multiple jpeg - from page i ( looping in bash - specific to linux )
i=0;while vips copy "a.pdf[page=$i]" a$i.jpg; do ((i++)); done
Sources
This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.
Source: Stack Overflow
| Solution | Source |
|---|---|
| Solution 1 |