Is there any way for do that without REFRYING operation.
On Tue, Jul 8, 2014 at 9:22 PM, Leonard Rosenthol
wrote:
> Just remember that doing that is considered a REFRYING operation and is
> quite LOSSY. If that's OK for your content - feel free, but just make sure
> you understand the risks i
Just remember that doing that is considered a REFRYING operation and is quite
LOSSY. If that’s OK for your content – feel free, but just make sure you
understand the risks involved in doing so.
Leonard
From: Carlos Arturo Bernal Carvajal
mailto:bernalcarva...@gmail.com>>
Reply-To: Post here
Dear TVT,
Thanks for Reply. Some of the pdf's contains images and text and some of
them are contains plain text some of them both. So, what ever the pdf's
content I want to compress it to KB's and quality should be 70%-80%.
On Tue, Jul 8, 2014 at 8:48 PM, TvT wrote:
> Ok Suresh,
>
> that is no
You could try using Ghostscript after generating the PDF width iText.
http://www.ghostscript.com/
It works really good for me. I work at a photobook internet company and we
generate the print PDF's using iText, but the output can be huge, like
500mb, so we use Ghostscript to compress the resulting
I understand your end goal – but doing that ONCE will show if it’s even
possible to reduce the size of your file…
As we’ve been trying to explain, there are MANY THINGS that you could POSSIBLY
do to reduce a PDFs size…BUT ONLY YOU can decide which ones you are willing to
accept and then if thos
Ok Suresh,
that is not possible. Some pdfs do not contain any images, nor any unused
objects - size reduction is not possible in that case even if the pdf is
200 MB.
I am guessing you want to reduce the size of Pdfs which mostly (or only)
contain images (e.g. PDFs created from a scanner etc).
You
Dear Leonard Rosenthol,
I didn't try using Adobe Acrobat but i want to do through programmatically
not manually why because that is not a fixed size it may vary and the files
should be uploaded by users.
The quality should maintain 70%-80% compare to original pdf.The remaining
things I don't mine
Did you try using Adobe Acrobat (even a trial version) to see if it can reduce
the size of your PDFs? Depending on what is in there, and what options are
important to you (embedded fonts, high quality images, etc.) it may not be
possible to reduce the size.
Leonard
From: Suresh Amsala mailto:
I am uploading 20 MB pdf file it contains images and text and i want to
compress this file size to bellow 1 MB using iTextSharp in C#.
How to do this? I tried TVT's Sample code but the file does not compressing
I mean the file size is same before uploading and after uploading.
On Tue, Jul 8, 201
On 7/8/2014 2:04 PM, göktürk mavuş wrote:
> I donot understand what you are trying to say in the below paragraph; thus,
> may you clearify it. To remind, I just tried to extract the text from pdf.
You assume that all text is in the Content stream. That assumption is
wrong. Text can be in an exte
PDF Names are case sensitive - so Acrobat is behaving correctly and the
Chrome browser is being lenient (though not necessarily in a good way!)
Leonard
On 7/8/14, 9:25 AM, "Linda Briesemeister"
wrote:
>Hello,
>
>We are evaluating iText 5.5.1 for our needs and I came upon the following
>peculiar
Hello,
We are evaluating iText 5.5.1 for our needs and I came upon the following
peculiarity. We want to generate a PDF that has layers (optional content
groups or OCGs) where one layer is only shown when viewed in a reader and not
when printed and the other layer is only shown when printed bu
I donot understand what you are trying to say in the below paragraph; thus, may
you clearify it. To remind, I just tried to extract the text from pdf.
My last question, how can I fix the problem and as I understand, I am ddoing
something wrong. Can you show me proper way?
> Also: what is the p
To extract content from a pdf file, I have used below code segment working with
the iText library. However, for some pdf documents, it throws an exception
which is shown at below of the code. I donot understand why this exception is
sent for some document but for some other it is not thrown. Mor
There are several options but mkl is right: You need to be certain that
there are unused things in your pdf.
To get an idea whats possible try the following two options in adobe
acrobat:
"File > Save As > Optimized PDF...", and "File > Save As > Reduced Size
PDF...".
In iText you got several optio
göktürk mavuş wrote
> for some pdf documents, it throws an exception which is shown at below of
> the code. I donot understand why this exception is sent for some document
> but for some other it is not thrown. Moreover and urgently, how can I
> solve this problem?
>
>
> ...
>
On 7/8/2014 1:45 PM, göktürk mavuş wrote:
> reference = (PRIndirectReference)
> dictionary.get(PdfName.CONTENTS);
> /*line 166*/contentStream = (PRStream)
> PdfReader.getPdfObject(reference);
You are assuming that the Contents of a page is ALWAYS a
On 7/8/2014 1:10 PM, mkl wrote:
> I.e. essentially a
> generic programming task.
That was the point I tried to make. I fail to see the problem as far as
iText is concerned.
--
Open source business process management suite
Randy Hoover,
Randy E. Hoover wrote
> I am calling the event when the CreatePDF method is called and looping
> thru each day (setting the member variable in foreach loop) ... the
> EndOfPage event is called during creation of PDF from stream after
> CreatePDF ... hence the only stored value in the
Amsala Suresh,
Suresh Amsala wrote
> I want to compress a *PDF file size from MB's to KB's* (if the file size
> is 5 MB then it should be compressed in to KB's like 500 KB or 600 KB).
What information in those PDFs is superfluous in your context and can be
thrown away?
Regards, Michael
PS: Kn
Hi,
I want to compress a *PDF file size from MB's to KB's* (if the file size is
5 MB then it should be compressed in to KB's like 500 KB or 600 KB). How
can I achieve this using iTextSharp in C#.
--
Thanks and Regards
Amsala Suresh
9966151913
-
How about this one?
http://www.keepautomation.com/products/java_barcode/
--
Open source business process management suite built on Java and Eclipse
Turn processes into business applications with Bonita BPM Community E
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