Directshow Programming 25

Summary

In this lesson we discussed the two approaches to building dshow apps. One is single threaded and the other is multithreaded. How does D hold up in the demanding field of game In this lesson we added a try-catch construct and released all resources proprly. We noticed that we must initialize pGraph to ... In this lesson we read from the msdn the topic: Learning When an Event Occurs. We discussed the basic notion of polling vs. In this lesson we explained the call to Sleep. Next, we replaced it with a call to WaitForCompletion. Just before we can do this, we ... In this lesson, we continue discussing the notion of a graph of software components. In the code, we add the CoInitialize function ... In this lesson we created a new windows application. We copied the code from our project into this new application. We tested it. In this lesson we invoked the pGraph--RenderFile method. This call should build a graph for playing a file. Here is some code: hr ... In this lesson we use the CoCreateInstance COM function in order to create the basic software component that all In this lesson we ran the code that we wrote at the end of the previous lesson. This code allows us to wait just until the file ...