Greetings, i'm having some problems when trying to draw an image on a PdfPainter objectI'm trying to create an XObject for a stamp annotation, but I must be doing something wrong because the output looks buggyAlso, the output size is about half the size of what it should be. I've tried hardcoding
It is JPEG encoded data, created like this
UIImage *scaledImage = ...;
NSData *data = UIImageJPEGRepresentation(scaledImage, 1);
(the 1 is the compression quality)
I've tried using image.LoadFromFile(path.jpg) but it crashes and I can't
figure out where. The Library is compiled into a static
With some testing I found that the problem is that I don't have access to the
JPEG library, and in PdfFilter.cpp crashes here
m_filter = PdfFilterFactory::Create( eFilter );
if( !m_filter.get() )
{
PODOFO_RAISE_ERROR( ePdfError_UnsupportedFilter );
}
What is actually stored in data? Is it raw image data or some image format
(like PNG or JPEG)?
From: Ismael Schellemberg [mailto:isma...@gmail.com]
Sent: Friday, August 31, 2012 11:22 AM
To: podofo-users@lists.sourceforge.net
Subject: [Podofo-users] problem drawing images
Greetings, i'm having
Don't use a JPEG - use raw bits.
From: Ismael Schellemberg [mailto:isma...@gmail.com]
Sent: Friday, August 31, 2012 12:08 PM
To: Leonard Rosenthol
Cc: podofo-users@lists.sourceforge.net
Subject: Re: [Podofo-users] problem drawing images
With some testing I found that the problem is that I don't
Ok, i've managed to work it out!!! thanks for all your help!!
One problem remains, and it's the output size, which is about half the size I'm
creating it
If i tell it to draw in (0, 0, 300, 100), it ends up drawing it in (75, 50,
150, 50) (half height, half width, positioned on the lower
Check the rect for the annotation itself and any transforms there.
From: Ismael Schellemberg [mailto:isma...@gmail.com]
Sent: Friday, August 31, 2012 1:49 PM
To: Leonard Rosenthol
Cc: podofo-users@lists.sourceforge.net
Subject: Re: [Podofo-users] problem drawing images
Ok, i've managed to work
