// Oprogramowanie Roman Ryltsov
Active Template Library related
While troubleshooting released application on remote production site, it is very useful to grasp a state of the process for further analysis. There are several scenarios in which the following information about process state is helpful: modules (DLLs) loaded into process and their versions threads and their call stacks process and thread performance An utility…
I am sharing a couple of utilities to be able to quick check system settings. TimeZoneInformation prints in a human friendly style TIME_ZONE_INFORMATION structure as reported by Windows through GetTimeZoneInformation API. TIME_ZONE_INFORMATION: .Bias: -120 .StandardName: FLE Standard Time .StandardDate: { .wYear 0, .wMonth 10, .wDay 5, .wDayOfWeek 0, .wHour 4, .wMinute 0, .wSecond 0, .wMilliseconds…
This is a begged MFC code for multiple windowless video renderers. MFC project, two independent video renderers hosted by the same parent window (actually through owned controls but this makes no major difference), VMR9 in windowless mode. (this expects C:\Windows\clock.avi file to be available which is no longer the case after Windows XP – simply…
IDirectSoundNotify8 is an interface to get notified on playback on capture audio buffer reaching certain position in the buffer. It is a must thing when implementing ring buffers with new data continuously added to the buffer for seamless playback (continuously copied from in case of capture). This project is a minimalistic C++ sample code to…
Started as Is it possible to use local component in DLL? on microsoft.public.vc.atl newsgroup. The question is to embed a custom DirectX Media Object (DMO) into executable so that it is only available to proprietary application and not to entire system and could be reused in other applications. If in particular this DMO should be…
Microsoft C++ compiler offers a buffer security check option since quite a long ago. It adds so called “security cookies” onto stack and checks them to be not modified by code in order to early-detect stack buffer overflow conditions. The compiler option /GS is enabled by default in Release configurations and is not applicable to…
Since ATL version 3, and actually it probably existed even since even earlier time, I have seen Microsoft Visual Studio (and its predecessor Visual C++) generating .RGS registration script with hardcoded CLSID value, ProgID values and other strings entered through IDE wizard. While it seems to work nice at the moment of generation, it still…