Extracting thumbnails using Jpedal and thumbnaitor gives performance issue

[#1]

Hi All,

We are trying to extract first page thumbnail from a pdf file . we are converting internally into image for first page and generating thumbnails . this process is taking too much time and giving performance issue .this is being done using java language .

is there any other API or toll we can use which will give better performance using java please suggest .

Our requirement - lots of pdf files are there with different size and size can be lead to max 30 MB file .

either the 1st page of pdf can be converted into image generate different size thumbnails or directly from pdf file to different thumb nail size .

either way is fine . please suggest .

Regards

Birupakshya

[#2]

Hi All,

We are trying to extract first page thumbnail from a pdf file . we are converting internally into image for first page and generating thumbnails . this process is taking too much time and giving performance issue .this is being done using java language .

is there any other API or toll we can use which will give better performance using java please suggest .

Our requirement - lots of pdf files are there with different size and size can be lead to max 30 MB file .

either the 1st page of pdf can be converted into image generate different size thumbnails or directly from pdf file to different thumb nail size .

either way is fine . please suggest .

Regards

Birupakshya

[#3]

Discussion successfully moved from Forum comments to Acrobat SDK​ because I assume that if there is help, it may be found here. Forum comments​ is to be used for any comments related to the fora and unrelated to any Adobe software.

[#4]

I can tell you Acrobat offers no API you can use on a server. Because PDF files may be arbitrarily complex, you can expect wildly variable performance.

You could consider Adobe's PDF Library, which is licensed by DataLogics, who also offer a Java interface https://www.datalogics.com/products/pdf/pdflibrary/