image scaling based on larger side

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Author	Message
Marko Žmak	Wednesday 29 August 2007 7:28:56 am I'm creating a web gallery on my eZ site and I have this problem... I need eZ to resize my images based on the longer size of image. So, for example I have two pictures, on vertical with dimensions 600x800 and one horizontal with dimensions 800x600. I need eZ to resize the vertical picture to 480x640 and horizontal to 640x480. As I've seen so far, there's no INI setting in image.ini that can do something like this. Is there any possiblity to do this with eZ? -- Nothing is impossible. Not if you can imagine it! Hubert Farnsworth
Frédéric DAVID	Wednesday 29 August 2007 9:25:19 am Hello, you can find some response for your problem there : http://ez.no/download/ez_publish/changelogs/ez_publish_3_3/new_image_system # geometry/scalewidthdownonly=width- Scale image to have a width of width while maintaining aspect ratio, if the image is smaller than the given size no scaling is done # geometry/scaleheightdownonly=height- Scale image to have a height of height while maintaining aspect ratio, if the image is smaller than the given size no scaling is done #geometry/scaleexact=width;height - Scale image to width and height without maintaining aspect ratio Blog : http://www.frefred.fr/blog/ez-publish feZ Meta Data : http://projects.ez.no/fezmetadata
Marko Žmak	Wednesday 29 August 2007 10:22:13 am No this doesn't solve my problem. The thing that I need is to resize the loner side to the specified size, and then resize the other side according to that respecting the aspect ratio. None of these settings for image conversion can do this. As far as I've seen there's no setting that does this. Does someone know the sollution to this problem? -- Nothing is impossible. Not if you can imagine it! Hubert Farnsworth
André R.	Wednesday 29 August 2007 11:18:34 am Won't this do the job ? Filters[]=geometry/scaledownonly=640;640 So the largest size will be 640. eZ Online Editor 5: http://projects.ez.no/ezoe \|\| eZJSCore (Ajax): http://projects.ez.no/ezjscore \|\| eZ Publish EE http://ez.no/eZPublish/eZ-Publish-Enterprise-Subscription @: http://twitter.com/andrerom
Marko Žmak	Wednesday 29 August 2007 12:08:19 pm Yes Andre this does the job. I misunderstood what geometry/scaledownonly does. I tought it will scake down both sides to that size. But now I have another problem. I would like to scale down the SHORTER side to the specified size and resize the other side respecting the aspect ratio. For example I would like to scale down two images of unknown dimensions to have the shorter side exactly 300px. How can I do that? -- Nothing is impossible. Not if you can imagine it! Hubert Farnsworth
André R.	Wednesday 29 August 2007 2:35:40 pm Not possible to my knowledge. eZ Online Editor 5: http://projects.ez.no/ezoe \|\| eZJSCore (Ajax): http://projects.ez.no/ezjscore \|\| eZ Publish EE http://ez.no/eZPublish/eZ-Publish-Enterprise-Subscription @: http://twitter.com/andrerom

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eZ debug

Timing:	Jan 31 2025 03:36:37
Script start
Timing:	Jan 31 2025 03:36:37
Module start 'layout'
Timing:	Jan 31 2025 03:36:37
Module start 'content'
Timing:	Jan 31 2025 03:36:37
Module end 'content'
Timing:	Jan 31 2025 03:36:37
Script end

Main resources:

Total runtime	0.0345 sec
Peak memory usage	6,144.0000 KB
Database Queries	3

Timing points:

Checkpoint	Start (sec)	Duration (sec)	Memory at start (KB)	Memory used (KB)
Script start	0.0000	0.0061	588.2344	151.2109
Module start 'layout'	0.0061	0.0117	739.4453	220.6875
Module start 'content'	0.0178	0.0150	960.1328	1,005.9297
Module end 'content'	0.0328	0.0017	1,966.0625	37.9922
Script end	0.0345		2,004.0547

Time accumulators:

Accumulator	Duration (sec)	Duration (%)	Count	Average (sec)
Ini load
Load cache	0.0029	8.2699	14	0.0002
Check MTime	0.0011	3.1666	14	0.0001
Mysql Total
Database connection	0.0008	2.3506	1	0.0008
Mysqli_queries	0.0031	8.9484	3	0.0010
Looping result	0.0000	0.0318	1	0.0000
Template Total	0.0013	3.7	1	0.0013
Template load	0.0010	2.8460	1	0.0010
Template processing	0.0003	0.8609	1	0.0003
Override
Cache load	0.0007	1.9208	1	0.0007
General
dbfile	0.0012	3.6123	8	0.0002
String conversion	0.0000	0.0318	4	0.0000
Note: percentages do not add up to 100% because some accumulators overlap

Templates used to render the page:

Usage	Requested template	Template	Template loaded	Edit	Override
1	print_pagelayout.tpl	<No override>	extension/community/design/community/templates/print_pagelayout.tpl
Number of times templates used: 1 Number of unique templates used: 1

Time used to render debug report: 0.0001 secs