Reply to White screen of death!

White screen of death! new!
by Chaman, 16 years, 8 months ago
Hi,
First off, great class and amazing functionality!

But, I have a problem when uploading and resizing a particular image which causes a "white screen of death"- there is no html or source code. I am guessing it is to do with the image (pixel) size but I don't remember seeing any restrictions mentioned. All other (smaller) images have worked , no problem...

The code generates three images of different sizes, but they all use the same parameters as the snippet below.

$handle->file_overwrite 		= true;
$handle->file_auto_rename 		= false;
$handle->file_new_name_body 	= $_SESSION['s_pairid'].'_bg';// NOTE use '_' not '-' in names
$handle->image_resize 			= true;
$handle->image_ratio_crop 		= true;
$handle->image_y 				= 187;
$handle->image_x 				= 280;
$handle->image_convert 		     = 'jpg';
$handle->jpeg_quality 		        = 90;
$handle->process("$pathtorootshort/pairs/");

I did an 'echo $handle->log' and got this for the large (2816x2112px) img:
system information
- GD version : 2.0.28
- supported image types : png jpg gif bmp
- open_basedir : /home/mesamisweb/:/tmp:/usr/local/lib/php/
- language : en_GB
source is an uploaded file
- upload OK
- file name OK
- source variables
file_src_name : P3080003.JPG
file_src_name_body : P3080003
file_src_name_ext : jpg
file_src_pathname : /tmp/phpPeJNgY
file_src_mime : image/jpeg
file_src_size : 1426053 (max= 2097152)
file_src_error : 0
- source file is an image
image_src_x : 2816
image_src_y : 2112
image_src_pixels : 5947392
image_src_type : jpg
image_src_bits : 8

and this for a smaller image:
system information
- GD version : 2.0.28
- supported image types : png jpg gif bmp
- open_basedir : /home/mesamisweb/:/tmp:/usr/local/lib/php/
- language : en_GB
source is an uploaded file
- upload OK
- file name OK
- source variables
file_src_name : P3080003_b.jpg
file_src_name_body : P3080003_b
file_src_name_ext : jpg
file_src_pathname : /tmp/phph40TIK
file_src_mime : image/jpeg
file_src_size : 364874 (max= 2097152)
file_src_error : 0
- source file is an image
image_src_x : 1408
image_src_y : 1056
image_src_pixels : 1486848
image_src_type : jpg
image_src_bits : 8


I am doing a header redirect after processing and get the usual php warning messages about not being able to do a redirect (due to writing log to screen) ONLY after the smaller image upload.

Hope you can help! (I can send you the image if you want.)
Thanks
ChamanReply

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