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DirectX (RSS)
My colleague just asked me about how to reduce a number of colors in image programmatically. This is very simple task and contains of 43 steps: First of all, you have to read a source image using (var img = Image.FromFile(name)) { var bmpEncoder = ImageCodecInfo...
I just published a part of my latest project – dynamic library to work with FM receivers on CodePlex under MS-PL. So, feel free do download, test and use it. Note, that this release is preliminary and has a lot of bugs. Also, RDS is not fully implements...
Please update your bookmarks, because the new url of this blog is http://khason.net/ (you have not update RSS feeds, it will be done automatically). Why I did it? Why I decided to go to “stand-alone”… Well. there are some reasons. Generally, I do not...
I already wrote a little about managed way to use DirectX DirectSound . Today we’ll speak about how to get sound from your microphone or any other DirectSound capturing device (such as FM receiver ) and stream it out to your PC speakers and any other...
Well, Windows 7 is going to be released by the end of next year. This is great news, because it seemed, that Microsoft finally understand how to get the best of Windows Vista and make it to work not only on monster machines . It even works on new brandy...
Recently, I already wrote about PixelShader effects , introduced in .NET framework 3.5 SP1 (WPF). However it looks like for most people this syntax is still hard to understand. Today we’ll try to lean it more. In order to do this, I wrote small program...
While being in flight, I had to learn new features, introduced in .NET 3.5 SP1. So, let’s start from image manipulation. I want to perform contrast and brightness manipulation in GPU over displayed image. In order to begin, you should download and install...
Did you ever see, that MediaElement “eats” about 30% of CPU while playing movie in WPF? Did you thought, that you can display live camera capture in WPF with 60 fps full screen (I have really high resolution 1920x1200) and 2% of CPU? You did...