// Oprogramowanie Roman Ryltsov
Windows Vista introduced helpful video and audio Digital Signal Processors (DSPs) in DMO form-factor, which however do not work smoothly with DMO Wrapper Filter and thus cannot be directly used in DirectShow. There perhaps was no intent in first place to extend DirectShow functionality with these new components, and no effort was put into providing…
A feed coming from Beward BD4370D Megapixel IP camera: DESCRIBE rtsp://ipaddress/h264 RTSP/1.0 CSeq: 2 User-Agent: Alax.Info RTSP Streamer Module/1.0.0.774 Accept: application/sdp RTSP/1.0 200 OK CSeq: 2 Date: Tue, Jun 29 2010 01:50:09 GMT Content-Base: rtsp://ipaddress/h264/ Content-Type: application/sdp Content-Length: 645 v=0 o=- 1277694477005767 1 IN IP4 0.0.0.0 s=Session streamed by “nessyMediaServer” i=h264 t=0 0 a=tool:LIVE555 Streaming…
With all respect to Blackmagic Design products, there are bugs so painfully hard to identify. Capture board driver has specific requirements as for buffers allocated for captured video frames. The parameters of memory allocator in used are going in ALLOCATOR_PROPERTIES structure. typedef struct _AllocatorProperties { long cBuffers; // 30 long cbBuffer; long cbAlign; // 16…
A standalone redistributable installation before, Debugging Tools for Windows was finally absorbed into Windows SDK. MSDN quote from Download and Install Debugging Tools for Windows: Install Debugging Tools for Windows as a Standalone Component If you do not want an entire kit (WDK or SDK), you can install the Debugging Tools as a standalone component…
The small application is a goos sample and useful tool in the same time. It enumerates PE binary resources and counts languages used. Why? Normally you want single language of resources, however Visual Studio IDE does not show you languages in a convenient way and it is so easy to make a language mess which…
This update for Resource Tools adds an option to access custom resource types, such as FILE, TYPELIB, REGISTRY etc. It lets enumerate the resource, and load/save them. The COM interafce adds new Items property; the code snippet below accesses type library of image2.dll and saves it into external tyle library file image2.tlb: image = new…
One of the nasty issues with LogProcessExceptions utility was that it was unable to attach to service processes and track them to catch their exceptions. The actual problem was that the processes were not listed in first place, so there was nothing to attach to. Access and security requirements necessary for a process to debug…