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Problem in Device Capturing Multiple times

Started by Usman Tahir Jun 26, 2006 at 4:52 AM 0 replies 300+ views

Original Post

Jun 26, 2006 at 4:52 AM

hi there, I have made a software using C#.net managed directX 9.0 that used to run different movies, images and etc now i am facing a very anowing problem, when ever i used to run my software many times more than once, it gives me exception at some later stage and start running the movie in separet window out of the device window. if i did not stop palying my software it did not give me thius typoe of error and keep on playing movie and etc very much smoothly.... till now i can only understand and juged that it is because of capturing device more than once or may be i have not done somethingmore beside disposing the device. for information .... i always initialize device from scratch when ever i trun my program. Please reply soon ..... Regards Usman Tahir

circlesoft

Jun 26, 2006 at 2:12 PM

Hi there. Are you sure that you are properly releasing all of your D3D resources and devices? If you still have a resource with a reference count, this can cause the entire device to not release properly. The easiest way to find out is to debug your application with the D3D Debug Runtimes and inspect the debug output. If you are leaking resources, it will tell you exactly which ones, their type, and their allocation ID. You can then break on this ID when it is allocated, showing you exactly where you created it. Here is a little guide to this.

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