hey guys,
i'm trying to composite a PNG via IM and having big problems with the transparency. first i create some text-PNGs with a transparent background. when they are created, i want to put these PNGs on a jpg, thats already on the webserver.
here's the command i use:
convert /var/www/vhosts/xxx.com/httpdocs/layout/img/schlussseite.jpg -page +570+75 /var/www/vhosts/xxx.com/httpdocs/pdf/tmpimg_AtzXHG.png -page +670+75 /var/www/vhosts/xxx.com/httpdocs/pdf/tmpimg_l0ooDh.png -page +165+225 /var/www/vhosts/xxx.com/httpdocs/pdf/tmpimg_2yBvJS.png -page +165+450 /var/www/vhosts/xxx.com/httpdocs/pdf/tmpimg_Z9YH1u.png -page +165+475 /var/www/vhosts/xxx.com/httpdocs/pdf/tmpimg_m6kRx7.png -mosaic +repage /var/www/vhosts/xxx.com/httpdocs/layout/img/myCop_13_custImg_r59HqK.png
but with this command, the text-PNGs have a white background on the final PNG.
maybe i don't see the mistake in this code. can anyone help?
thanks,
ralf.