image

FFMPEG - Not finding codec parameters

Hello, I'm trying to convert a sequence of images into a mpeg movie via FFMPEG, although I keep getting an error saying that it could not find the code parameters (Video: mjpeg). A Google search did not bring much up that was useful. ffmpeg -f image2 -i /tmp/img%03d.jpg video.mpgFFmpeg version SVN-r0.5.1-4:0.5.1-1ubuntu1, Copyright (c...

how would one check a returned image-link with soapui testing?

I'm creating some tests for an ad server, and I want to test the validity / correctness of the returned ads. For this I would (from an assertion script) like to get the image link, and then retrieve the image and do some checks (width/height/format/does it exist, etc) Has someone done this before? I'm able to parse the link from the r...

How to execute function after image is loaded into a div with jquery?

I'm fairly new to jquery and still finding my way in it. I'm trying to execute a function, once an image is loaded into a specific div. Here is the code I have. $('#advanced-slideshow img').load(function() { var idx = $('#mycarousel li a.activeSlide').data('index') - 2; carousel.scroll(idx); ...

How to concate/combine two bitmaps and make them one image in android.

Can anyone tell me how to combine or concatenate two bitmap images into one in android? ...

Understanding how images are served and cached

So I'm wondering how browsers treat requests for images. I'm hoping to use a cdn for serving product images on my website. I'd also like to use the cdn for serving button images and images used in my css. The problem with this is that I don't have control over the expires headers (Rackspace files is what I'm looking into). See, say I h...

Get Image results from Google Image API returning invalid label (jQuery)

Hello everyone. So I am trying to show x amount of images from google using the following code, but it keeps returning invalid label. Does anyone have any ideas? thanks in advance for your help. <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"&gt;&lt;/script&gt; <div id="google_imag...

document.getElementById("").src - file path is changing, but image is not

I am simply trying to change the source of an image using JavaScript. Watching in Firebug shows me that when my function is called, the image paths are changing, however, the image itself is not switching. Has this ever occurred to anyone? ...

Recombining two halves of an image in MATLAB

Hi. There is this assignment in which the first part involves dividing 3 images(RGB) A,B,C equally into A1,A2 ;B1,B2; C1,C2 Then we have to use (a) bitxor and (b)circular shift operation.The rule for bitxor is A1 bitxor B1 and A2 bitxor C2 and similarly for circular shift. Then merge the two results to obtain a mixed image. The last par...

Send ASCII string using HTTP Post

Part 1) I have a bitmap/jpeg image. I need to convert this image into an ASCII string (because I need to hash it) How is this conversion to ASCII done? Part 2) Then, I need to send this ASCII string from client to server using HTTP Post. From what I understand, I can only send data as a byte array using HTTP Post. How can I send an ASC...

CakePHP is interrupting images

Hi, I am using fckEditor as text editor. When i upload images thru it the images were uploaded to app/webroot/fckeditor/images. And when they're embedded it looks like /fckfiles/SalmonSashimi.jpg Until now it looks right. But the image doesn't appear. So when I browse the image directly, at here http://www.in-culture.info/fckfiles...

How can I set this Image Source in XAML?

Currently, I have this in MainWindow.xaml: <Image Name="LogoImage" /> And this in MainWindow.xaml.cs: public ImageSource LogoImageSource { get; set; } .... var rm = new ResourceManager("Project.Properties.Resources", GetType().Assembly); var logoBmp = (Bitmap) rm.GetObject("CompanyLogo"); if (logoBmp != null) { var hBitmap = l...

Parallelizeable jpeg like compression using only DCT, run length encoding stages, what sort of compression/performance possible?

We have to compress a ton o' (monochrome) image data and move it quickly. If one were to just use the parallelizeable stages of jpeg compression (DCT and run length encoding of the quantized results) and run it on a GPU so each block is compressed in parallel I am hoping that would be very fast and still yeild a very significant compress...

Drawing image with drawAtPoint (cocoa touch)

Hi, I'm new to objective-C programming for iOS. I'm struggling with a really simple task, drawing an image with code (not just including it in 'interface builder'). Here's the part of my code where I'm trying to put my image into the view: UIImage *image = [UIImage imageNamed:@"Note.png"]; [image drawAtPoint:CGPointZero]; Simple. I ...

Images in iPhone app

Hi, I am creating a multilayered iPhone app using a navigation controller and the app includes a lot of images in every layer. I was wondering if it is a good idea to use a SQLite database to store all the images and extract them to the page when needed or should i just add all the images to the resources folder and pull them into the ap...

SWT cursor object on Linux

I've been testing out code like this here ( http://www.java2s.com/Code/Java/SWT-JFace-Eclipse/Cursorcreateacolorcursorfromanimagefile.htm ) to see if I can make custom cursors on SWT with Linux. Instead of replacing the cursor, the default cursor becomes invisible and I don't see anything. Is this not supported on Linux? I don't have a W...

Are there any web applications to merge small images into a single one?

Is there any application to merge small images into a single one in a web application in order to make less HTTP request and have the page load faster? GWT does this automatically and makes proper images + CSS styles to show those images. When I have a plain HTML + CSS is there a helper application which given HTML + CSS + a bunch of s...

Png in IE browsers problem

I have a png image inside a DIV which fades in and out with js code. This works in all major browser except IE browsers. I have tested IE6, 7 and 8, and all look the same. I have even tested with a pngfix javascript code but this didn't help at all. What happens is that the png image shows up, but has rough black edges which are very ...

Create Thumb Image From UserControl

Im using WritableBitMap to Create a Thumb Image From a UserContol but its not renderer correctly my image. The Problem is Width and Height of UserControl is set to NAN.(I Think So) Scenario: I Have a "Window" (UserControl) Navigator and need to create a list of opened Windows (UserControl) white a Thumb Image from each one, to show on...

CSS images next to links - more specific?

I am using something like this: .entry a { padding: 2px 0 0 8px; background: transparent url(images/link_arrow_light.gif) left top no-repeat; text-decoration: underline; } Which works fine but adds that image to all links (images, h3 tags, ...) Is there a css way to have it only appear besides links that are within p-tags? ...

Need to display image from mysql database to fpdf

A have image save in mysql database as bolb and I wish to display it out in fpdf using php. I'm having problem doing this as I am very new to fpdf. I really need help. Thank you. ...