ImageColorsForIndex() and ImageColorAt()
But you will PHP 4.1 for these functions to work with TrueColor images. -Rasmus On Tue, 19 Feb 2002, Baumann Reto wrote: > Hi there > > > I have to get an RGB value of a specified pixel in an JPEG image. This image > uses 24bit per pixel (so is true-color). How could this be done? > > Thanks a lot > Reto > > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
