directshow

I am looking for to start a thread at a specified time with Media Foundation. I know that in DirectShow there is a function called by IMediaFilter where tStart is the time value of the reference clock.: Interface::HRESULT Run(REFERENCE_TIME tStart); But in Media Foundation there is no such function that will run or start a thread with a time as a parameter. Is there a solution to do this in Media Foundation? Neither DirectShow or Media Foundation have functionality that matches the question description. Both APIs have methods to start activity immediately following the request. DirectShow's

I spend a lot of time trying to make DTVViewer sample of DirectShow work unfortunately with no success. The video format of DVBT network is H264 and I found that the IntelliConnect behavior of IFilterGraph prefers to use Mpeg2 Video format. For those who want to see the code, here it is. If you do not know anything about DirectShow I shared my experience with this code. And the most probably problem is described in step 5 and 6 of the tutorial. The code for helper function which connects filters: public static void UnsafeConnectFilters(IFilterGraph2 graph, IBaseFilter source, IBaseFilter dest,

I'm extending an application to play one of several videos on a control in a dialog. Starting with the Windowless sample, I've got this working, though the videos have to be separate files from the main executable. The ideal scenario from a packaging standpoint is for the videos to be included with the executable as resources. I did a bit of googling for this, and there's a fair amount of "somebody should do this", and several pointers to the Async sample, though it's not clear how to get where I want from there. Does anybody know a simple way to do this? It doesn't seem like this is a corner

i am currently working on .net application which contains one audio & video file. audio file is split as in to small section as per database entries. then we have to merge this files on video file at specific positions.we what something like windows movie maker it will be nice if someone suggest some .net based sdk for this. You can use ffmpeg for this purpose. But you will need a .net wrapper to make it usable in C#. You can use ffmpeg-sharp or SolidFFMpeg . its a a wrapper library over the FFmpeg multimedia suite that provides easy to use wrappers for use in C#. Datastead Software's

I'm working in an app in wich we use IMediaDet to get stream lengths. Now we're starting to work with MP4 containers. The problem is, when I try an IMediaDet::put_fileName() with the MP4 file, I get HRESULT = -2147024770 (ERROR_MOD_NOT_FOUND). Using a comercial mp4 demuxer, I see the video stream uses mpg2 encoding. My questions: How to get the stream length of a stream inside a MP4 container? Is there a way to make IMediaDet accept these files? Is there a way to point what demuxer IMediaDet should use? Any help would be much appreciated. Thanks. Unfortunately, DirectShow does not contain an