[PHP] Creating Image v2... storing thumblains...

2002-08-01 Thread mp 

Thanks to those who helped me last time about creating image, but now there
is another problem...
I'm making a thumblain like this:

$base_size = 300;

$size = GetImageSize($image1);
$kof = ($size[0]  $size[1]) ? $size[0] : $size[1];
$koef = ($base_size / $kof);

$new_w = (int) $size[0] * $koef;
$new_h = (int) $size[1] * $koef;

$dst_img = ImageCreate($new_w, $new_h);
$src_img = ImageCreateFromJpeg($image1);
ImageCopyResized($dst_img, $src_img, 0, 0, 0, 0, $new_w, $new_h,
ImageSX($src_img), ImageSY($src_img));
imageJPEG($dst_img, $image2);

Andf I get $image2 with 0 bytes...
If i write
imageJPEG($src_img, $image2);
I get good image, so there is some problems with ImageCopyResized...
Does anybody have any ideas about this?






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Re: [PHP] Creating Image v2... storing thumblains...

2002-08-01 Thread mp 

Oh don't worry about this... I've already found the mistake...



 Thanks to those who helped me last time about creating image, but now
there
 is another problem...
 I'm making a thumblain like this:

 $base_size = 300;

 $size = GetImageSize($image1);
 $kof = ($size[0]  $size[1]) ? $size[0] : $size[1];
 $koef = ($base_size / $kof);

 $new_w = (int) $size[0] * $koef;
 $new_h = (int) $size[1] * $koef;

 $dst_img = ImageCreate($new_w, $new_h);
 $src_img = ImageCreateFromJpeg($image1);
 ImageCopyResized($dst_img, $src_img, 0, 0, 0, 0, $new_w, $new_h,
 ImageSX($src_img), ImageSY($src_img));
 imageJPEG($dst_img, $image2);

 Andf I get $image2 with 0 bytes...
 If i write
 imageJPEG($src_img, $image2);
 I get good image, so there is some problems with ImageCopyResized...
 Does anybody have any ideas about this?






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 To unsubscribe, visit: http://www.php.net/unsub.php





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