php - gd text and lines show up as grey in gif from Illustrator -
i'm using gd in php add text gif image illustrator. i've added text , drawn figures, , no matter how specify color, show gray (i'm guessing 50% gray).
i opened image in ms paint , re-saved gif. when did that, gave warning of color loss. however, colors show correctly when add things using gd on new image.
what's deal? have palette illustrator uses when saving original?
i'm using php version 5.2.6-1+lenny9. here's gd info:
gd support enabled gd version 2.0 or higher freetype support enabled freetype linkage freetype freetype version 2.3.7 t1lib support enabled gif read support enabled gif create support enabled jpg support enabled png support enabled wbmp support enabled
gif indexed colour format - means image has limited palette of colours choose (up 256, if recall correctly, gif). when process image gd, have make sure you're correctly choosing kind of image resource copy things, alter or whatever. if imagecreatetruecolor(...)
example, might problem - image resource using 24(?) bit true colour, having indexed colour resource copied it.. this.
without doing deeper research (never had particular issue), i'd guess using transparent png instead of gif fix.
e: also, when saving out photoshop or illustrator, use "save web" avoid other weird colour issues across browsers.
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