Image overlay on external window

Posted by user295848 on Stack Overflow See other posts from Stack Overflow or by user295848
Published on 2010-03-17T16:47:12Z Indexed on 2010/03/17 16:51 UTC
Read the original article Hit count: 190

Filed under:

image

|

overlay

|

c#

|

wpf

|

window

I'm writing a C# WPF application that creates a video capture of the active window. What I want to do is overlay a transparent .png file in the corner of the active window while a capture is in progress so that all the videos created by my application are watermarked.

If I have the IntPntr handle of the window I am capturing and an image file - what is the best way to go about this?

Thanks

© Stack Overflow or respective owner

Related posts about image

Image anotation (Highlighting parts of an image, Scrubbing an image) using Javascript

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, We are working on an application and would like users to annotate an image. By annotation I mean, the ability to highlight parts of an image. Once the image is highlighted, and submit is clicked, the highlighted attributes (color, area highlighted) are submitted to the server to be stored in… >>> More
How I can add JScroll bar to NavigableImagePanel which is an Image panel with an small navigation vi

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, I have the following NavigableImagePanel, it is under BSD license and I found it in the web. What I want to do with this panel is as follow: I want to add a JScrollPane to it in order to show images in their full size and let the users to re-center the image using the small navigation panel… >>> More
Twitter Bootstrap styling conflicts with plug-ins like jqGrid and other third part libraries

as seen on Geeks with Blogs - Search for 'Geeks with Blogs'
Issues:The concern is that the Twitter Bootstrap framework is that some of their css selectors are simply too generic and have incompatibility issues and conflicts with most third party plug-ins and css libraries, like jQuery-UI and jqGrid.My most pressing concern is only with the generic selector… >>> More
PHP invalid image's and error handling

as seen on Stack Overflow - Search for 'Stack Overflow'
Using PHP's Image and GD functions you can use the following method to finally output the php image imagepng($image); Sometimes, for whatever reason the image may not be displayed typically the error is not with the image but with the actual php functions not executing successfully. However this… >>> More
apt-get install was interrupted

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I am new to Ubuntu. I got the following lines after an interrupted apt-get install. Running depmod. update-initramfs: deferring update (hook will be called later) Examining /etc/kernel/postinst.d. run-parts: executing /etc/kernel/postinst.d/apt-auto-removal 3.13.0-29-generic /boot/vmlinuz-3.13.0-29-generic run-parts:… >>> More

Related posts about overlay

Oracle ??????????? -2012?4??: Composite Patches

as seen on Oracle Blogs - Search for 'Oracle Blogs'
???????DBA?????????????bundle patches, ??Patch Set Updates(PSU)????????,??oracle??????bundle patches,??PSU,??,??????????????,???????????????????(one-off patch),????overlay patches,??????????????? Oracle?????????,???2012?4???Database PSU 11.2.0.3.2??,??????patch??Composite Patches… >>> More
Jquery tools Overlay CSS Conflict, Image positioned under the overlay

as seen on Stack Overflow - Search for 'Stack Overflow'
First here's what I'm usingh and trying to do: the minimal setup for this effect: flowplayer.org/tools/demos/overlay/index.html then the Apple Leopard Preview Effect: flowplayer.org/tools/demos/overlay/apple.html Now here's the page I'm having the issue with http://gentle-mist-64.heroku.com/pictures My… >>> More
Overlay just a part of an external page with jquery

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, How can i load a part of an external page with jquery overlay? I have an aspx call TipoFactor.aspx wich has a div inside a contentplaceholder like this: <asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolder1" runat="Server"> <asp:UpdatePanel ID="UpdatePanel1" runat="server"> … >>> More
How to get a javascript overlay to load on startup

as seen on Stack Overflow - Search for 'Stack Overflow'
I want to have a javascript overlay box load on startup inviting users to participate in a feedback survey. How can I do this. I do not want a separate window. >>> More
onLoad focus() event within jquerytools overlay effect

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, I'm using the overlay jquery from here: http://flowplayer.org/tools/overlay/index.html Within my overlay I have a search box like this: <div class="simple_overlay" id="asearch"> <div id="searchbox"> <form id="amazonsearch" style='float:left;'> <input class="title"… >>> More