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What is wrong in my code
Posted: 2007-08-24T00:54:47-07:00
by nicolass
Hi,
I try to crop image from x=0 and y=0 (from top to some Y position ie. middle) but I get allways crop from "middle" of image.
this is what I now have:
but I wanna this:
And this is part of my php code who crop image:
Code: Select all
$exec = $app->cfg['ImageMagick']['path'] . 'convert ' . '"' . $params['file_from'] . '"' . ' -resize x' . $params['need_y'] . ' -quality 85 -gravity ' . $params['gravity'] . ' -crop ' . $params['need_x'] . 'x' . $params['need_y'] . '+0+0 +repage ' . '"' . $params['file_to'] . '"';
Can you tell me what to insert to get result like on image 2.
Ande please if you know give me and what to insert in that code to get watermatk on bottom.
Re: What is wrong in my code
Posted: 2007-08-24T01:22:50-07:00
by Bonzo
You could try:
Code: Select all
$exec = $app->cfg['ImageMagick']['path'] . 'convert ' . '"' . $params['file_from'] . '"' . ' -resize x' . $params['need_y'] . ' -quality 85 -crop ' . $params['need_x'] . 'x' . $params['need_y'] . '+0+0 +repage -pointsize 50 -font Arial -fill rgba\(0,0,0,0.4\) -gravity South ' . $params['file_to'] . '"';
Re: What is wrong in my code
Posted: 2007-08-24T01:39:27-07:00
by nicolass
Bonzo wrote:You could try:
Code: Select all
$exec = $app->cfg['ImageMagick']['path'] . 'convert ' . '"' . $params['file_from'] . '"' . ' -resize x' . $params['need_y'] . ' -quality 85 -crop ' . $params['need_x'] . 'x' . $params['need_y'] . '+0+0 +repage -pointsize 50 -font Arial -fill rgba\(0,0,0,0.4\) -gravity South ' . $params['file_to'] . '"';
hmm..when I copy and paste that in my source file..nothing happens..even I dont get any image like output...and when I return my old code, abowe, all is ok..?
Maybe is some syntax error in your code?
Re: What is wrong in my code
Posted: 2007-08-24T03:52:17-07:00
by nicolass
any one?
Re: What is wrong in my code
Posted: 2007-08-24T06:20:25-07:00
by Bonzo
Try this; you will need to adapt it to your method of coding but it works for me:
Code: Select all
$file_from = $params['file_from'];
$need_y = $params['need_y'];
$need_x = $params['need_x'];
$file_to = $params['file_to'];
exec("convert $file_from -resize x{$need_y} -quality 85 -crop {$need_x}x{$need_y}+0+0 +repage -pointsize 10 -font Arial -fill black -gravity South -annotate +0+0 'Rubblewebs' $file_to");
This may also work which is closer to your code:
Code: Select all
exec("convert {$params['file_from']} -resize x{$params['need_y']} -quality 85 -crop {$params['need_x']}x{$params['need_y']}+0+0 +repage -pointsize 10 -font Arial -fill black -gravity South -annotate +0+0 'Rubblewebs' {$params['file_to']}");
I think its a lot easer to read the code the way I write it than the way you are doing it; but its down to personal preferance in the end.