Hello, I am using PJSIP ver 2.1 and I have same problem as you described. "pjsua" app is working properly , but "vidgui" application is not. When I debug, I see an error during initialization of Dshow. I changed "dshow_dev.c Line 215", rebuild pjsip library and rebid vidgui app. ### dshow_dev.c Line 215 ### HRESULT hr = CoInitializeEx(NULL, COINIT_APARTMENTTHREADED); // previous value = COINIT_MULTITHREADED Now, my webcam preview is working properly. Can Canbolat On 14/1/13 11:33, "Artsev Dmitry" <virtnet at mail.ru> wrote: >Hello guys! > >Q: Did u try running it against a dependency checker(depends.exe) and >verify >? >A: Yes I start profiling with Dependency Walker, and all dependency >success >loaded. > >I continued to experiment and found that no matter on what to do ".EXE" >module (Managed Application or Win32 Native Application) everything works. >It does not matter on what to do ".DLL" (Managed Assembly or Win32 DLL), >does not show a preview of Web camera and are not video device listed ... > >In general, I have another option is checked, do Win32 DLL as described in >the article: >http://www.pjsip.org/pjlib/docs/html/group__pj__dll__target.htm > >I will write what would have happened, if the code from Win32 DLL will >also >not work properly, then I can start talking about the error or flaw. > > > >_______________________________________________ >Visit our blog: http://blog.pjsip.org > >pjsip mailing list >pjsip at lists.pjsip.org >http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org
