thumbnail generation does not work after upgrade
thumbnail generation does not work after upgrade
Hi all,
My upgrade to 1.2 appeared to go swell. Until I tried to upload an image: thumbnails are not generated anymore.
In my image conversion settings, the 'thumbnail dimensions' variable is set to 320px. An upload of an image used to result in a thumbnail. Now only the original image appears in the media library.
Any pointers?
Best regards,
Zoran
My upgrade to 1.2 appeared to go swell. Until I tried to upload an image: thumbnails are not generated anymore.
In my image conversion settings, the 'thumbnail dimensions' variable is set to 320px. An upload of an image used to result in a thumbnail. Now only the original image appears in the media library.
Any pointers?
Best regards,
Zoran
-
- Core Developer
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Re: thumbnail generation does not work after upgrade
Hi!
So in your upload directory, no file with ".serendipityThumb" gets created? Or does it, and it's simply the same size?
How large was your original file? Larger or smaller than 320px?
Regards,
Garvin
So in your upload directory, no file with ".serendipityThumb" gets created? Or does it, and it's simply the same size?
How large was your original file? Larger or smaller than 320px?
Regards,
Garvin
# Garvin Hicking (s9y Developer)
# Did I help you? Consider making me happy: http://wishes.garv.in/
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Re: thumbnail generation does not work after upgrade
Hi Garv,
I somehow expected an answer from you
The image is 1600x1200px. No .serendipityThumb gets created.
Compare with:
http://www.kovacevic.nl/blog/uploads/18082007755.jpg
and
http://www.kovacevic.nl/blog/uploads/18 ... yThumb.jpg
I somehow expected an answer from you
E.g. http://www.kovacevic.nl/blog/uploads/09092007770.jpggarvinhicking wrote:So in your upload directory, no file with ".serendipityThumb" gets created? Or does it, and it's simply the same size?
How large was your original file? Larger or smaller than 320px?
The image is 1600x1200px. No .serendipityThumb gets created.
Compare with:
http://www.kovacevic.nl/blog/uploads/18082007755.jpg
and
http://www.kovacevic.nl/blog/uploads/18 ... yThumb.jpg
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Re: thumbnail generation does not work after upgrade
Hi!
Hm, that's strange, the image generation thing has not really changed in the last s9y version. Assuming you upgraded frmo s9y 1.1.
Can you try to upload a small picture (like 400x400 pixel)? It might be memory related, maybe your JPG hits some kind of barrier.
Are you using imagemagick or gdlib thumbnail creation?
Regards,
Garvin
Hm, that's strange, the image generation thing has not really changed in the last s9y version. Assuming you upgraded frmo s9y 1.1.
Can you try to upload a small picture (like 400x400 pixel)? It might be memory related, maybe your JPG hits some kind of barrier.
Are you using imagemagick or gdlib thumbnail creation?
Regards,
Garvin
# Garvin Hicking (s9y Developer)
# Did I help you? Consider making me happy: http://wishes.garv.in/
# or use my PayPal account "paypal {at} supergarv (dot) de"
# My "other" hobby: http://flickr.garv.in/
# Did I help you? Consider making me happy: http://wishes.garv.in/
# or use my PayPal account "paypal {at} supergarv (dot) de"
# My "other" hobby: http://flickr.garv.in/
Re: thumbnail generation does not work after upgrade
Hola,
Yes, I upgraded from 1.1.
Uploaded this:
http://www.kovacevic.nl/blog/uploads/Untitled.jpg
In the Media library it says:
Orig.: 244x208, Thumb: 244x208
13.81kb
ImageMagick is set to 'no', so I guess I'm using gdlib?
Yes, I upgraded from 1.1.
Uploaded this:
http://www.kovacevic.nl/blog/uploads/Untitled.jpg
In the Media library it says:
Orig.: 244x208, Thumb: 244x208
13.81kb
ImageMagick is set to 'no', so I guess I'm using gdlib?
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Re: thumbnail generation does not work after upgrade
Hi!
Can you check the serendipity_images DB table and see which columns are set for that Untitled image? Especially the "thumb" part would be important.
We might need to get into debugging some code, if the questions above lead no further.
Regards,
Garvin
Can you check the serendipity_images DB table and see which columns are set for that Untitled image? Especially the "thumb" part would be important.
Yip, that's true. Did anything else change on the server when you upgraded? New PHP version maybe?ImageMagick is set to 'no', so I guess I'm using gdlib?
We might need to get into debugging some code, if the questions above lead no further.
Regards,
Garvin
# Garvin Hicking (s9y Developer)
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Hi Garv (thanks for your time!)
Here's a part of the serendipity_images table, showing the last 4 entries. The last two are the test entries from my previous posts. The first two are the most recent success ones (from before the upgrade):
INSERT INTO `serendipity_images` VALUES (123, '29082007763', 'jpg', 'image/jpeg', 647002, 1200, 1531, 1188664585, 'serendipityThumb', 0, '', NULL, '29082007763.jpg');
INSERT INTO `serendipity_images` VALUES (124, '04082007732', 'jpg', 'image/jpeg', 405031, 1600, 1200, 1188921628, 'serendipityThumb', 0, '', NULL, '04082007732.jpg');
INSERT INTO `serendipity_images` VALUES (132, '09092007770', 'jpg', 'image/jpeg', 782632, 1600, 1200, 1189449017, '', 0, '', NULL, '09092007770.jpg');
INSERT INTO `serendipity_images` VALUES (134, 'Untitled', 'jpg', 'image/jpeg', 14143, 244, 208, 1189502841, '', 0, '', NULL, 'Untitled.jpg');
I am not aware of a PHP upgrade. Here's my phpinfo():
http://www.kovacevic.nl/hacks/phpinfo.php
Here's a part of the serendipity_images table, showing the last 4 entries. The last two are the test entries from my previous posts. The first two are the most recent success ones (from before the upgrade):
INSERT INTO `serendipity_images` VALUES (123, '29082007763', 'jpg', 'image/jpeg', 647002, 1200, 1531, 1188664585, 'serendipityThumb', 0, '', NULL, '29082007763.jpg');
INSERT INTO `serendipity_images` VALUES (124, '04082007732', 'jpg', 'image/jpeg', 405031, 1600, 1200, 1188921628, 'serendipityThumb', 0, '', NULL, '04082007732.jpg');
INSERT INTO `serendipity_images` VALUES (132, '09092007770', 'jpg', 'image/jpeg', 782632, 1600, 1200, 1189449017, '', 0, '', NULL, '09092007770.jpg');
INSERT INTO `serendipity_images` VALUES (134, 'Untitled', 'jpg', 'image/jpeg', 14143, 244, 208, 1189502841, '', 0, '', NULL, 'Untitled.jpg');
I am not aware of a PHP upgrade. Here's my phpinfo():
http://www.kovacevic.nl/hacks/phpinfo.php
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- Core Developer
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Hi Zoran!
Okay, then let's get down dirty.
Please open your include/admin/images.inc.php. At around line 318 you should see this:
This is the code that gets executed when you upload an image.
Please modify that piece of code with this:
Then upload a file and tell me the output you get?
Regards,
Garvin
Okay, then let's get down dirty.
Please open your include/admin/images.inc.php. At around line 318 you should see this:
Code: Select all
// Accept file
if (is_uploaded_file($uploadtmp) && serendipity_checkMediaSize($uploadtmp) && move_uploaded_file($uploadtmp, $target)) {
printf(FILE_UPLOADED . '<br />', $uploadfile, $target);
@umask(0000);
@chmod($target, 0664);
$thumbs = array(array(
'thumbSize' => $serendipity['thumbSize'],
'thumb' => $serendipity['thumbSuffix']
));
serendipity_plugin_api::hook_event('backend_media_makethumb', $thumbs);
foreach($thumbs as $thumb) {
// Create thumbnail
if ( $created_thumbnail = serendipity_makeThumbnail($tfile, $serendipity['POST']['target_directory'][$idx], $thumb['thumbSize'], $thumb['thumb']) ) {
echo THUMB_CREATED_DONE . '<br />';
}
}
// Insert into database
$image_id = serendipity_insertImageInDatabase($tfile, $serendipity['POST']['target_directory'][$idx], $authorid, null, $realname);
serendipity_plugin_api::hook_event('backend_image_add', $target, $created_thumbnail);
$new_media[] = array(
'image_id' => $image_id,
'target' => $target,
'created_thumbnail' => $created_thumbnail
);
} else {
echo ERROR_UNKNOWN_NOUPLOAD . '<br />';
}
Please modify that piece of code with this:
Code: Select all
// Accept file
if (is_uploaded_file($uploadtmp) && serendipity_checkMediaSize($uploadtmp) && move_uploaded_file($uploadtmp, $target)) {
printf(FILE_UPLOADED . '<br />', $uploadfile, $target);
@umask(0000);
@chmod($target, 0664);
$thumbs = array(array(
'thumbSize' => $serendipity['thumbSize'],
'thumb' => $serendipity['thumbSuffix']
));
echo 'Garvin debug #1: <pre>' . print_r($thumbs, true) . '</pre><br />';
serendipity_plugin_api::hook_event('backend_media_makethumb', $thumbs);
echo 'Garvin debug #2: <pre>' . print_r($thumbs, true) . '</pre><br />';
foreach($thumbs as $thumb) {
// Create thumbnail
if ( $created_thumbnail = serendipity_makeThumbnail($tfile, $serendipity['POST']['target_directory'][$idx], $thumb['thumbSize'], $thumb['thumb']) ) {
echo THUMB_CREATED_DONE . '<br />';
} else {
echo 'Garvin debug #3: Thumbnail failed. Further debugging of serendipity_makeThumbnail needed: <pre>' . print_r($created_thumbnail, true) . '</pre><br />';
}
}
// Insert into database
$image_id = serendipity_insertImageInDatabase($tfile, $serendipity['POST']['target_directory'][$idx], $authorid, null, $realname);
serendipity_plugin_api::hook_event('backend_image_add', $target, $created_thumbnail);
$new_media[] = array(
'image_id' => $image_id,
'target' => $target,
'created_thumbnail' => $created_thumbnail
);
} else {
echo ERROR_UNKNOWN_NOUPLOAD . '<br />';
}
Regards,
Garvin
# Garvin Hicking (s9y Developer)
# Did I help you? Consider making me happy: http://wishes.garv.in/
# or use my PayPal account "paypal {at} supergarv (dot) de"
# My "other" hobby: http://flickr.garv.in/
# Did I help you? Consider making me happy: http://wishes.garv.in/
# or use my PayPal account "paypal {at} supergarv (dot) de"
# My "other" hobby: http://flickr.garv.in/
Code: Select all
Adding image...
File 09092007768.jpg successfully uploaded as /var/sites/nl.kovacevic.www/www/blog/uploads/09092007768.jpg
Garvin debug #1:
Array
(
[0] => Array
(
[thumbSize] => 320
[thumb] => serendipityThumb
)
)
Garvin debug #2:
Array
(
[0] => Array
(
[thumbSize] => 320
[thumb] => serendipityThumb
)
)
Garvin debug #3: Thumbnail failed. Further debugging of serendipity_makeThumbnail needed:
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Hi Zoran!
Okay, thanks. serendipity_makeThumbnail() fails on the setup. Please open your include/functions_images.inc.php and replace that function with:
Okay, thanks. serendipity_makeThumbnail() fails on the setup. Please open your include/functions_images.inc.php and replace that function with:
Code: Select all
function serendipity_makeThumbnail($file, $directory = '', $size = false, $thumbname = false, $is_temporary = false, $force_resize = false) {
global $serendipity;
if ($size === false) {
$size = $serendipity['thumbSize'];
}
if ($thumbname === false) {
$thumbname = $serendipity['thumbSuffix'];
}
$t = serendipity_parseFileName($file);
$f = $t[0];
$suf = $t[1];
$infile = $serendipity['serendipityPath'] . $serendipity['uploadPath'] . $directory . $file;
echo 'From: ' . $infile . '<br />';
if ($is_temporary) {
$temppath = dirname($thumbname);
if (!is_dir($temppath)) {
@mkdir($temppath);
}
$outfile = $thumbname;
} else {
$outfile = $serendipity['serendipityPath'] . $serendipity['uploadPath'] . $directory . $f . '.' . $thumbname . '.' . $suf;
}
$serendipity['last_outfile'] = $outfile;
echo 'To: ' . $outfile . '<br />';
$fdim = serendipity_getimagesize($infile, '', $suf);
echo 'FDIM (' . $suf . '): <pre>' . print_r($fdim, true) . '</pre><br />';
if (isset($fdim['noimage'])) {
$r = array(0, 0);
} else {
if ($serendipity['magick'] !== true) {
echo 'Using GD...<br />';
if (is_array($size)) {
$r = serendipity_resize_image_gd($infile, $outfile, $size['width'], $size['height']);
} else {
$r = serendipity_resize_image_gd($infile, $outfile, $size);
}
echo 'Output: <pre>' . print_r($r, true) . '</pre><br />';
} else {
echo 'Whoops! You have configured imagemagick! That aint right.<br />';
if (is_array($size)) {
$r = $size;
} else {
$r = array('width' => $size, 'height' => $size);
}
$newSize = $r['width'] . 'x' . $r['height'];
if ($fdim['mime'] == 'application/pdf') {
$cmd = escapeshellcmd($serendipity['convert']) . ' -antialias -flatten -scale '. serendipity_escapeshellarg($newSize) .' '. serendipity_escapeshellarg($infile) .' '. serendipity_escapeshellarg($outfile . '.png');
} else {
if (!$force_resize && serendipity_ini_bool(ini_get('safe_mode')) === false) {
$newSize .= '>'; // Tell imagemagick to not enlarge small images, only works if safe_mode is off (safe_mode turns > in to \>)
}
$cmd = escapeshellcmd($serendipity['convert']) . ' -antialias -resize '. serendipity_escapeshellarg($newSize) .' '. serendipity_escapeshellarg($infile) .' '. serendipity_escapeshellarg($outfile);
}
exec($cmd, $output, $result);
if ($result != 0) {
echo '<div class="serendipityAdminMsgError"><img style="width: 22px; height: 22px; border: 0px; padding-right: 4px; vertical-align: middle" src="' . serendipity_getTemplateFile('admin/img/admin_msg_error.png') . '" alt="" />' . sprintf(IMAGICK_EXEC_ERROR, $cmd, $output[0], $result) .'</div>';
$r = false; // return failure
} else {
touch($outfile);
}
unset($output, $result);
}
}
return $r;
}
# Garvin Hicking (s9y Developer)
# Did I help you? Consider making me happy: http://wishes.garv.in/
# or use my PayPal account "paypal {at} supergarv (dot) de"
# My "other" hobby: http://flickr.garv.in/
# Did I help you? Consider making me happy: http://wishes.garv.in/
# or use my PayPal account "paypal {at} supergarv (dot) de"
# My "other" hobby: http://flickr.garv.in/
Hi
There is no content after 'Output:'
Code: Select all
Adding image...
File 02092007766.jpg successfully uploaded as /var/sites/nl.kovacevic.www/www/blog/uploads/02092007766.jpg
From: /var/sites/nl.kovacevic.www/www/blog/uploads/02092007766.jpg
To: /var/sites/nl.kovacevic.www/www/blog/uploads/02092007766.serendipityThumb.jpg
FDIM (jpg):
Array
(
[0] => 1600
[1] => 1200
[2] => 2
[3] => width="1600" height="1200"
[bits] => 8
[channels] => 3
[mime] => image/jpeg
)
Using GD...
Output:
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Hi!
LOL. If I only had looked earlier at your phpinfo().
There is no libgd library used anymore! Seems that changed for you! Maybe on July the 30th, that is the time of your new PHP version?
The s9y function fails, because the function 'imagecopyresampled' does not exist!
Regards,
Garvin
LOL. If I only had looked earlier at your phpinfo().
There is no libgd library used anymore! Seems that changed for you! Maybe on July the 30th, that is the time of your new PHP version?
The s9y function fails, because the function 'imagecopyresampled' does not exist!
Regards,
Garvin
# Garvin Hicking (s9y Developer)
# Did I help you? Consider making me happy: http://wishes.garv.in/
# or use my PayPal account "paypal {at} supergarv (dot) de"
# My "other" hobby: http://flickr.garv.in/
# Did I help you? Consider making me happy: http://wishes.garv.in/
# or use my PayPal account "paypal {at} supergarv (dot) de"
# My "other" hobby: http://flickr.garv.in/
That's very strange (it usually is ) because I have certainly had successful uploads last month. I'll have a look where libgd went :Sgarvinhicking wrote:LOL. If I only had looked earlier at your phpinfo().
There is no libgd library used anymore! Seems that changed for you! Maybe on July the 30th, that is the time of your new PHP version?
Thanks for your time and effort!
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- Core Developer
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Hi!
Good to see that mystery solved
Regards,
Garvin
Good to see that mystery solved
Regards,
Garvin
# Garvin Hicking (s9y Developer)
# Did I help you? Consider making me happy: http://wishes.garv.in/
# or use my PayPal account "paypal {at} supergarv (dot) de"
# My "other" hobby: http://flickr.garv.in/
# Did I help you? Consider making me happy: http://wishes.garv.in/
# or use my PayPal account "paypal {at} supergarv (dot) de"
# My "other" hobby: http://flickr.garv.in/