GdPicture Imaging

[Syn17]

Hi,

1) I'd like to remove a page or change the orientation of a PDF file.
I did it for a tiff file with those functions :

TiffCreateMultiPageFromFile
GetNativeImage
RotateAngle
GetCurrentPage
TiffDeletePage
TiffSaveMultiPageToFile

But I haven't found the same functions for PDF files.

2) When i create a tiff with "TiffCreateMultiPageFromFile", "GetNativeImage" and "TiffSaveMultiPageToFile", the document has a bigger size than before.
I don't understand because i used "2" as compression parameter.

Thanks in advance

[Loïc]

Hi,

For 1 we do not provide such feature for PDF. You have to write your own function for that.

For 2, please provide a code snippet + input image for investigation (also 1 thread forum per issue should be better ).

Kind regards,

Loïc