I'm having trouble getting a rotary encoder to work properly with AVR micro controllers. The encoder is a mechanical ALPS encoder, and I'm using Atmega168. Clarification I have tried using an External Interrupt to listen to the pins, but it seems like it is too slow. When Pin A goes high, the interrupt procedure starts and then checks ...
Duplicate: YUI -like compressor for PHP? What is the best PHP code encryptor? The original question was edited and changed in its sense!!! I am looking for a source encrypting software and I want to know your opinion!!! I am not looking for a obfuscator, not a YUI-like-compressor! ...
Hello everyone, Is it easy to write some .Net code to record screen and audio (from computer mic), then output to an wmv file. Any reference code? BTW: I searched all codes from WME SDK, no such sample code. thanks! George ...
Hello everyone, I am refering the following document section "Windows Media API for Capturing the Screen" to capture screen and the original code works ok. When I am adding additional feature (I just added several lines to make it record from default audio device), it fails at thew following line (I debugged and looks like it fails at C...
Hello everyone, I am using Windows Vista x86 + VSTS 2008. When creating new Windows Media Encoder object using statement WMEncoder encoder = new WMEncoder(); My program always crash in VSTS 2008. Here is the screen snapshot. Any ideas what is wrong? http://i40.tinypic.com/2v96uqo.jpg thanks in advance, George ...
Hello everyone, I am using the following code to leverage Windows Media Encoder to record screen. I am using Windows Vista, screen resolution 1024 × 768， 32-bit. My issue is, the video could be recorded successfully, but when I playback the recorded video, the quality of video is not very good -- e.g. characters are very obscure. I am w...
Hello everyone, I have a program written in C# and dependent on Windows Media Encoder 9 Series SDK. In order for my program to run on other target machines, I have to install the whole Windows Media Encoder on target machines. My question is, I want to reduce the overhead of installation the whole Windows Media Encoder on target mach...
Hello everyone, I am using the following code snippets to record screen, and in most situations recorded wmv file is clear enough, but for some part of video it is not very clear (grey color for some parts). What I record is ppt with full screen mode. I am using Windows Media Encoder 9. Here is my code snippet, IWMEncSourceGroup SrcGr...
Hello everyone, I am using the following code to record screen, but the recorded video quality is not very good. Any ideas how to improve it? My environment: Windows Vista + Windows Media Encoder + VSTS 2008 + C#. Here is the original desktop screen snapshot, http://i40.tinypic.com/zmxm6b.jpg Here is the recorded desktop screen snap...
Hello everyone, I am using the following code to record screen, when recording, when using mouse to double click some item, for example double click a ppt to open it in PowerPoint, it is not very responsive. I have tried and it is much better when using screen recording function of Windows Media Encoder 9. Any ideas what is wrong? My e...
Hello everyone, I want to capture screen and video (from video digital camera for current operator/speaker of compuer) at the same time, and for the output file, I want to have just one single video wmv file, which uses screen captured video as background and put video captured by video camera to the right bottom corner -- just to have...
Hello everyone, I am using Windows Media Encoder 9 on Windows Vista + VSTS 2008 + C#. And I find the recorded video quality is not very good, the major issue is the details are not clear enough -- for example, when list a folder in explorer containing a lot of files (file names are not very clear), when quickly scroll-up/scroll-down a f...
I am currently experimenting with the Expression Encoder SDK, but I find it very confusing to use when it comes to live streaming. I am trying to capture a video stream from a webcam, encode with my program and then publish it as a live stream from my computer while also injecting script commands. I've been looking through the SDK but I ...
Hello everyone, I am using Windows Media Encoder 9, and in a dual screen environment, I want to record only the primary screen. Any ideas or samples how to implement this? Non-programming solution is also appreciated. :-) I am using VSTS 2008 + C# + .Net 3.5. thanks in advance, George ...
Hello everyone, I am programming on Windows Media Encoder 9 to record screen, and we can select two video codecs, (1) Windows Media Video 9 codec and (2) Windows Media Video 9 Screen codec. My questions, I am a little concerned about using (2), since I think for most client computer, they intalled with Windows Media Video 9 codec, bu...
I know that are many MP3 encoder libraries, but any of them could work on a PIC microcontroller? ...
After we capture powerpoint in Encoder and it plays back in Media Player or Quicktime, the cursor appears on the screen. We tried bringing the cursor to the bottom of the slide when it is in slide show, but you can still see it in playback. Any suggestions on how to get the cursor off the screen? We are not sure if it's an Encoder proble...
I am using Expression Encoder SDK in Microsoft Visual Studio 2008. I have been trying to get a feel for the sdk and been experimenting with the dlls. The problem I am having is every MediaItem I create does not get the properties right. I print out the video size, frame rate, ect and most of the properties are not the same as the video c...
Hi all, I'm having a problem with silverlight player when playing a smoothstreaming video (ismv). When the camera is moving fast some parts of the movie appear distorted (horizontal blocks). It seams like some horizontal parts of the movie are milliseconds delayed. This strange effect does not occur if I open the ismv file using the win...
I receive error messages when attempting to encode files in Expression Encoder when the file width or height is not a multiple of four, or is smaller than 64. I have been able to find very little in the documentation / web searches on this, and nothing that explains what settings may cause / alleviate these limitations. I assume it has...