10-19-2017, 08:29 AM
Dear Forum,
I need to halve the resolution of about sixty .png pictures, from 600dpi to 300dpi, preserving their Alpha Channel (transparent background).
I tried with XnView, which provides a very complete batch conversion/editing tool, but, ulnluckily, in the new 300dpi files Alpha is suppressed.
What can I do?
Can GIMP work on these several files this way, with a unique batch action?
Thank you.
I need to halve the resolution of about sixty .png pictures, from 600dpi to 300dpi, preserving their Alpha Channel (transparent background).
I tried with XnView, which provides a very complete batch conversion/editing tool, but, ulnluckily, in the new 300dpi files Alpha is suppressed.
What can I do?
Can GIMP work on these several files this way, with a unique batch action?
Thank you.