Questions and postings pertaining to the usage of ImageMagick regardless of the interface. This includes the command-line utilities, as well as the C and C++ APIs. Usage questions are like "How do I use ImageMagick to create drop shadows?".
I'm trying to change the resolutions of a batch of PNG files. Right now, they are at 72dpi, but they need to be set to 300dpi (no rescaling). This is because the dpi is used when I convert them into PDF, resulting in incorrect PDF page sizes.
Mazin wrote:I'm trying to change the resolutions of a batch of PNG files. Right now, they are at 72dpi, but they need to be set to 300dpi (no rescaling). This is because the dpi is used when I convert them into PDF, resulting in incorrect PDF page sizes.