image

loaded image cannot be seen on the screen

I load many images simultaneously with different Loader class. When loaded I add content of loaders to the movieclips which are child of some other movieclip which is child other... I check that images are loaded addChild method is called, but loaded images cannot be seen on the screen. Actually, sometimes images can be seen, but someti...

Copy binary image data into a string

I need to send image data over network using HttpSendRequest POST request. For this purpose I am creating a string , adding some parameters to string, then I need to add raw image data. Now I would like to know how can I send the image in post request. ...

Drawing an indexed image on iPhone

Hi all, The issue is drawing an indexed image on an iPhone (1 byte pr pixel, 256 colors). You can easily convert a raw image to a CGImage if it is 24 or 32 bts per pixel RGB using 'CGBitmapContextCreate' and 'CGBitmapContextCreateImage' but it does not work with indexed images, I have searched in iPhone SDK documentation and the WEB but...

How to rotate image completely. with out showing the black portion.

I have an image I have to rotate that image 25 degree. if I rotate it shows some black background. How can I avoid that. How can I rotate image completely with out showing the black portion by using PHP GD. I cant use js for rotation. because I have to merge the image with another one after rotation. any body have the scripts for this pl...

How to install ImageMagick in windows?

Hi I just install image magick as per the php.net description. but its doesnt working well. it always shows this error Fatal error: Class 'Imagick' not found in C:\wamp\www\shobtest\imgborder.php on line XXX why this error happening. I restarted my webserver. but it still showing this error. ...

How to add an image field into a Rails app?

I'm building a rails app that has an image upload field. I don't have any idea how to handle images in Rails. (The uploaded image would also require some processing as well.) Can anyone tell me how I can go about doing this? thanks. ...

check image copyright

Currently I am manually checking all client website(s) to make sure there are no copyright images (Getty). Are there any tools/software that could be used to determine automatically if a website has any images that belong to Getty (or other similar companies?) ...

Safari does not show images, but FireFox does

I have a website that I am working on: http://keramed.com in FireFox on my Mac the image on the main page shows up. (The Endoshield DSEK Graft Injector) Now check in Safari and the image does not show up. I have tried taking the original .PSD and saving it as a .jpg or .png and it does not matter. I have commented out all stylesheets...

Image Grabbing with False Referer

Hey guys, I'm struggling with grabbing an image at the moment... sounds silly, but check out this link :P http://manga.justcarl.co.uk/A/Oishii_Kankei/31/1 If you get the image URL, the image loads. Go back, it looks like it's working fine, but that's just the browser loading up the cached image. The application was working fine before...

resize image based on browser resize (and keeping dimensions)

Google recently added backgrounds to it's home page .. Like it or hate it, it's got the ability to resize the background image while keeping the same proportions as the browser window resizes... Anyone know of any jQuery to do that? ...

Overriding MIME Type in PHP

My site is requesting a remote image which is being transferred with the wrong MIME type. I was wondering how might I override it in PHP to tell it that it's an image? I can't use header('Content-Type') because the image is being used in a HTML document. http://manga.justcarl.co.uk/N/Naruto/494/1 - one of the pages attempting to request...

WPF In-Memory Image Display

Im trying to build an Item Template for my list-view and im bound to a list of Entities. The entity I have has a System.Drawing.Image that I'd like to display, but so far I cannot for the life of me figure out how to bind it to the <Image> block. Every example and documentation I can find on the internet pertains to Images accessible vi...

Simple/Basic steganography algorithms and methods

What are the basic and simpliest steganography algorithms and methods? I mean the steganography applied to images. How does simple program that hides data to images work? What are the main techniques used? How does the program recognize the encrypted message in image without the source image? ...

Getting the first URL of an image search result with google image API in PHP

Hello, did you know a php script (a class will be nice) who get the url of the first image result of a google api image search? Thanks Example. <?php echo(geturl("searchterm")) ?> ...

wordpress image showing up multiple times

I am writing a wordpress theme, and have run into a fairly basic problem. By default, when you inset an image into the post, it displays that image at the size you specify, on both the homepage and the single post. I would like to have different sized images, displaying a thumbnail on the homepage, and a full sized image when you click ...

generating images with php based on css3 gradient settings?

Hi, Does anyone know if there is a php library, or if there isnt, have any input on how one would go about generating an image via php, from basic HTML element input settings, and CSS 3 gradient parameters. To give an example on why this would be useful, I have found as of a couple days ago, that laying out the wireframe for a webpage ...

Can pdflatex (or any tex package) automatically rescale included images which have been reduced in size?

I'm writing my thesis in LaTeX, generating it with pdflatex. I have a large number of figures, many of which are bitmaps (as opposed to SVG) in PNG/JPEG format. I've generally created them to be fairly high resolution (say 1600x1200-ish) to ensure that whatever size they end up in the document, they'll be at least 300dpi when printed. A...

How to get x y coordinates of an image in php

How to get x y coordinates of an image in php? I have an image $image = images/abc.png; how to get the coordinates of the image using php. ...

Android list all images available

hi friends, I m making an application which requires me to list all the images available on the SD-Card of the phone. i tried querying the ContentResolver way i.e. Cursor image = getContentResolver().query(Images.Media.EXTERNAL_CONTENT_URI, new String[]{Images.Media._ID,Images.Media.DATA,Images.Media.DISPLAY_NAME}, null, null, null);...

Place image at coordinates Android.

I have a program in which I would like to place an image at the coordinates of a touch event. I have the coordinates now I just need help with placing an image there. I will be using a drawable. Edit** I also want to overlay it over another image. I cant find any documentation on this what so ever. I would think it should be easy. Can...