Re: Resizing images

2021-06-16 Thread Tom Glod via use-livecode
I think if you set the resizequality to "best" before the export snapshop, the quality will USUALLY be the same as any other solution, to the eye anyway. But it all depends on the image and the edges that are within it. Image magic gives you other resampling options . so in that sense, maybe

Resizing images

2021-06-16 Thread jbv via use-livecode
Hi list, I need to resize hundreds of jpg and png images. Most images have different initial width and height, and the resizing needs to be done according to data in an xml file, therefore most resizing are quite unique. I was wondering : what is the best way to do it ? 1- with a LC script using e

Re: Dramatic slowdown while resizing images by script

2014-04-11 Thread Alejandro Tejada
y 25% it will end up being 7x7 and so leave a slight border ]. It is likely that the filtering in 6.6 is exacerbating this problem though. Warmest Regards, Mark. -- View this message in context: http://runtime-revolution.278305.n4.nabble.com/Dramatic-slowdown-while-resizing-images-by-script-tp

Re: Dramatic slowdown while resizing images by script

2014-04-09 Thread Kenji Kojima
Alejandro, > After converting successfully images in sounds, > Have you tried converting sounds in images? This is two sounds into an image. https://vimeo.com/89101333 > > I hope that you find the way to compile this application > for Linux and Windows, too. I tried Windows & MacOS. But I coul

Re: Dramatic slowdown while resizing images by script

2014-04-09 Thread Alejandro Tejada
essage in context: http://runtime-revolution.278305.n4.nabble.com/Dramatic-slowdown-while-resizing-images-by-script-tp4678098p4678121.html Sent from the Revolution - User mailing list archive at Nabble.com. ___ use-livecode mailing list use-livecode@lists.runr

Re: Dramatic slowdown while resizing images by script

2014-04-08 Thread Kay C Lan
Is this in relation to a Mac with Retina display. If so see the List post "LiveCode 6.6 very slow on Retina MacBookPro" The Rev blog entry: http://livecode.com/blog/2014/03/18/hi-speed-hidpi/ and Neil Roger's workaround to use QuickRes to manually set your screen resolution: http://techsupport

Re: Dramatic slowdown while resizing images by script

2014-04-08 Thread Kenji Kojima
> Hi All, > > Please, review this new bug report: > http://quality.runrev.com/show_bug.cgi?id=12148 > Add your comments and demonstration stacks to > this report. > > 9. These marked differences in image processing speed was noticed > by Kenji Kojima in this message: > http://lists.runrev.c

Dramatic slowdown while resizing images by script

2014-04-08 Thread Alejandro Tejada
Hi All, Please, review this new bug report: http://quality.runrev.com/show_bug.cgi?id=12148 Add your comments and demonstration stacks to this report. Created attachment 4113 [details] Infinite Zoom 2014.livecode (Stack with images that zoom in or zoom out on mousedown) 1. Download the zipped sa

Re: Android - Resizing images opened by photo picker

2013-03-27 Thread Devin Asay
On Mar 21, 2013, at 3:15 PM, Monte Goulding wrote: > > On 22/03/2013, at 8:08 AM, Devin Asay wrote: > >> The mobilePickPhoto command lets you choose a photo either from the device's >> photo gallery library or take a photo with the camera. In iOS >> mobilePickPhoto has two optional parameter

Re: Android - Resizing images opened by photo picker

2013-03-21 Thread Monte Goulding
On 22/03/2013, at 8:08 AM, Devin Asay wrote: > The mobilePickPhoto command lets you choose a photo either from the device's > photo gallery library or take a photo with the camera. In iOS mobilePickPhoto > has two optional parameters that let you limit the maximum width and size of > the chos

Android - Resizing images opened by photo picker

2013-03-21 Thread Devin Asay
Hello all, The mobilePickPhoto command lets you choose a photo either from the device's photo gallery library or take a photo with the camera. In iOS mobilePickPhoto has two optional parameters that let you limit the maximum width and size of the chosen image, but that isn't implemented on Andr

Re: iOS: resizing images with two fingers (Multi touch)

2011-02-10 Thread Colin Holgate
On Feb 10, 2011, at 9:50 AM, Harald Müller wrote: > > I tried again a few minutes ago, downloaded the demo stack, I hadn't even noticed the zip you could download! I found another couple of graphic places to change to image, and now it's behaving itself. The performance still isn't very good,

Re: iOS: resizing images with two fingers (Multi touch)

2011-02-10 Thread Harald Müller
Hi Colin, I tried again a few minutes ago, downloaded the demo stack, imported an image and renamed it to "square", deleted the graphic called "square", changed all references from "graphic" to "image" and it works. You either haven't renamed the image or you missed to change all references. Warm

Re: iOS: resizing images with two fingers (Multi touch)

2011-02-10 Thread Colin Holgate
I went over things again, and must have missed one reference the first time. Now when I touch the screen the image vanishes. I suspects there is a difference in where the loc of a graphic is compared to the loc of an image. ___ use-livecode mailing l

Re: iOS: resizing images with two fingers (Multi touch)

2011-02-10 Thread Colin Holgate
On Feb 10, 2011, at 8:47 AM, Harald Müller wrote: > Should also with images when all references are changed. I tried changing the places that say 'graphic' to be 'image', that didn't work. Using a graphic and changing the script back to 'graphic' did work, though the performance is poor on my

Re: iOS: resizing images with two fingers (Multi touch)

2011-02-10 Thread Harald Müller
Should also with images when all references are changed. Am 10.02.2011 um 14:40 schrieb Colin Holgate: > > On Feb 10, 2011, at 8:12 AM, Harald Müller wrote: > >> http://lessons.runrev.com/spaces/lessons/buckets/1004/lessons/11509-How-do-I-implement-a-multi-touch-pinch-motion- > > I have tried

Re: iOS: resizing images with two fingers (Multi touch)

2011-02-10 Thread Colin Holgate
On Feb 10, 2011, at 8:12 AM, Harald Müller wrote: > http://lessons.runrev.com/spaces/lessons/buckets/1004/lessons/11509-How-do-I-implement-a-multi-touch-pinch-motion- I have tried that with an image and nothing exciting happens. Does it only work with a graphic?

Re: iOS: resizing images with two fingers (Multi touch)

2011-02-10 Thread Klaus on-rev
Hi Harald, > Hi Klaus, > > there is a lesson available: > http://lessons.runrev.com/spaces/lessons/buckets/1004/lessons/11509-How-do-I-implement-a-multi-touch-pinch-motion- ah, must have missed this. Thanks for the reminder! > Warm regards, > Harald. Best Klaus -- Klaus Major http://www.majo

Re: iOS: resizing images with two fingers (Multi touch)

2011-02-10 Thread Harald Müller
Hi Klaus, there is a lesson available: http://lessons.runrev.com/spaces/lessons/buckets/1004/lessons/11509-How-do-I-implement-a-multi-touch-pinch-motion- Warm regards, Harald. | Harald Müller (app.etcpp.de) | Theodor-Körner-Straße 4, D-97072 Würzburg | Telefon 0931-8049170 Am 10.02.2011 u

iOS: resizing images with two fingers (Multi touch)

2011-02-10 Thread Klaus on-rev
Hi all, someone already scripted this for an image and is willing to share the script(s)? I know that this may still not be as smooth as one might exspect, but I would like to see how it can be done. I know this will use "touchStart" etc. but here my knowledge ends :-) Thanks a lot in advance