RE: [PHP] How to add a new color to JPEG

That’s the problem, if I do that and the color is not used before in the image, I get only the closest match. Note, if I add a yellow pixle into the JPEG-image with Photoshop, save it and try it again, then I can use the yellow for my text. However, I don’t want to have the yellow dot in my picture, only a yellow text. SED -----Original Message----- From: Jeff Lewis [mailto:jeff@hyrum.net] Sent: 10. júlí 2001 17:26 To: sed@sed.is; php-general@lists.php.net Subject: RE: [PHP] How to add a new color to JPEG Could try this: $blue = ImageColorAllocate($image, 0, 0, 255); Substitue blue for yellow and you'll be the appropriate RGB values for the numbers. Jeff > -----Original Message----- > From: SED [mailto:sed@sed.is] > Sent: Tuesday, July 10, 2001 1:27 PM > To: php-general@lists.php.net > Subject: [PHP] How to add a new color to JPEG > > > Lets say I have a black JPEG-image and I want to add yellow text to > it, how can I define the yellow color? > > According to the manual, you can only get closest value of your > desired color by letting the ImageColorClosest() find it. Therefore, > if the image is totally black, you can not get the yellow color. I > have not found a way to do this though I believe I have tried > everything. And yet, I have not found any documents covering this > other than PHP-manual. > > Do you know of a way to do this? Or do you know of other > manuals/tutorials covering this issue? > > Regards, > Sumarlidi Einar Dadason > > SED - Graphic Design > > ------------------------------------------ > Phone: (+354) 4615501 > Mobile: (+354) 8960376 > Fax: (+354) 4615503 > E-mail: sed@sed.is > Homepage: www.sed.is > ------------------------------------------ > > > > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, e-mail: php-general-unsubscribe@lists.php.net > For additional commands, e-mail: php-general-help@lists.php.net To > contact the list administrators, e-mail: php-list-admin@lists.php.net > > >