Hello coders and codetts, I created an iphone app, and i'm currently in development of a web app to go along, the main goal is to have the iphone collect data and then upload the data to the web app so that the users can view and print the data that was collected, after the data has been uploaded it will be deleted off the iphone. Now ...
I have an app that using alot of .png fils, so to reduce app size I used PngOptimizer to optimze them. I was happy with the results and the file size of the png's went from alittle over 1mb to 300kb or so. but for some reason the app size only went down about about 100kb. doesn anyone know why? I would really like the file size reduc...
Hi, I have a problem getting matplotlib 1.0.0 work in Python 2.5.2 (Ubuntu 10.04) See attached console output. Any ideas appreciated. Thanks Python 2.5.2 (r252:60911, Jul 23 2010, 23:04:44) [GCC 4.4.3] on linux2 Type "help", "copyright", "credits" or "license" for more information. >>> import numpy >>> import scipy >>> import matplotli...
hello i am doing png image cropping using this function. every thing is working fine. but whenever i was uploaded .png then changing the image background color into black. here is the code.`$bgimage_attribs = getimagesize($bgim_file_name); if($filetype3=='image/gif') { $bgim_old = imagecreatefromgif(...
I'm looking for a tool that'd let me embed json-formatted information inside a PNG -file. This far it's been quite quiet. Do I have to write it myself? I'd be especially interested of doing it with javascript. Into an image I extract from a canvas with toDataURL -method. ...
I'm trying to implement the Twin Helix PNG transparency issue in IE6 but when I downloaded the zip file the htaccess file is empty. Does anyone know what should be inside the file in order to complete the fix? Thanks in advance! ...
Is there a free (LGPL or similar) PHP library that draws line, bar, ... and pie charts to PNG / SVG graphics or PDF files? I need that charts for a PDF output module. As it will be used in a commercial product, it needs to be under LGPL or any similar license. Already searched a lot, but found nothing that is really usable, so far. ...
If so, which PNG IE fix would you recommend? ...
My goal is to work with bitmaps but store them as PNG bit arrays. I have: BitmapImage imageGrass = (BitmapImage)this.FindResource("imageGrass"); I am curious at this point if this is a bitmap or a PNG. If i user copy pixels I know for sure its uncompressed bitmap. Where I am failing is: PngBitmapEncoder encoder = new PngBitmapEncoder...
Hi everyone. I've got the URL of a .png image, that needs to be downloaded and set as a source of an ImageView. I'm a beginner so far, so there are a few things I don't understand: 1) Where do I store the file? 2) How do I set it to the ImageView in java code? 3) How to correctly override the AsyncTask methods? Thanks in advance, will h...
I'm trying to use Ghostscript and/or ImageMagick to convert each page of a Postscript document into PNG images. The problem is that both produce images that are way too saturated (I think that's the right terminology). Here are the commands I'm trying: gs -dSAFER -dBATCH -dNOPAUSE -sDEVICE=png16m -dGraphicsAlphaBits=4 -sOutputFile=page...
I have two PNG files, "red.png" and "blue.png"; they are both mostly transparent, but there is a few pixels of red or blue splotches in various places. I want to make a PHP script that merges the two; it should be as simple as something like: $original = getPNG('red.png'); $overlay = getPNG('blue.png'); imagecopymerge($original, $over...
I am using the belated PNG fix for IE6: http://www.dillerdesign.com/experiment/DD_belatedPNG/ Like so: <!--[if lt IE 7]> <script type="text/JavaScript" src="/Scripts/DD_belatedPNG_0.0.8a-min.js" defer="defer"></script> <script type="text/JavaScript" src="/Scripts/DD_PNG_listing.js" defer="defer"></script> <![endif]--> I hav...
I want to package a Python script so that it can run as a standalone program on Windows XP and later Windows versions. Now to do this I'm pretty sure I'll have to convert it to an .exe file. I know methods exist, what is the easiest/best method? Now this is where the question gets a little more advanced. I also have some modules the p...
Hello. I need to load PNGs and JPGs to textures. I also need to save textures to PNGs. When an image exceeds GL_MAX_TEXTURE_SIZE I need to split the image into separate textures. I want to do this with C++. What could I do? Thank you. ...
I used to have a very small/simple XIB file. Something has caused it to quickly grow to over 500k. The only graphics in it are 3 small PNG files (about 4k each). Here's some of the XIB. Any idea on what is causing this size increase? <string key="NSFrame">{{0, 44}, {320, 416}}</string> <reference key="NSSup...
Need to convert DXF files to PNG. Found a library called kabeja -- http://kabeja.sourceforge.net/ The conversion however is limited. It does not work with fill patterns. Any better tools? ...
In Silverlight 4 application there are few images, both are displayed correctly in design mode, one is displayed correctly in run-time also: <Image Height="180" Width="149" Source="../Picts/Field.png" /> Another one is not displayed in run-time: <StackPanel Orientation="Horizontal" HorizontalAlignment="Center" Margin="5" Visibility="...
Using Ghostscript I want to create ~330 PNG files from a PDF (photobook I was given as a gift). Now I want to put these pictures online. I'm aware of the method to use -sOutputFile=somename--%03d.png which will give me numbered PNG filenames along the pattern somename--001.png, somename--002.png, etc. However, I want to put ~25-30 more ...
Hello developers, I am new to iphone developmenet. I'm trying to load PNGs using libpng but I'm unable to add it to my project after trying so much. I've got following errors while adding libpng to my project. Plz help me how to get rid of these errors: "_deflateReset", reference from... "_inflateEnd", referenced from... "_*inflate", ...