Problem with MFT+Media Session
I took Media Session example from here http://msdn.microsoft.com/en-us/library/windows/desktop/ff728866(v=vs.85).aspx. For editing each frame i am using MFT. But if i just create MFT, not linking it...
View ArticleWhere is the registry key for the default audio device in Windows 7 x64?
My original post that I had submitted to the scripting guys, because I am trying to finish a script, was declared as needing to be posted to another forum. The second time I posted this question, I...
View ArticleConfigure MediaSession Sample Buffering
I have a rather unusual topology where, by design, some of the sinks do not request samples when the session starts. A problem arises when data is teed. What I have found is the media session is...
View ArticleHow to launch WMPDMC.Exe for streaming on a DLNA remote device (play to)
Hello,On a Windows Desktop APP (not modern UI):how can I sendthe parameters of thedevice andthePathoffilestoWMPDMC.Exein order to playa video/audio file to a remote device ?In modern UI there is a...
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Driver MFT missing 720p in video mode
Microsoft Windows 8 built in Camera app support 0.9 MP (720p) in image capture and video mode.But after I using Driver MFT sample...
View ArticleMF h264 decoder delay
Hi,I am having a delay of aprox. 2 seconds before i get the first decoded frame. I have read in internet that this is an implementation problem, no way to get rid of it.I have also found some...
View ArticleVRAM capture avstream driver(for camera) with media foundation framework
Hi,I am trying to expose the VRAM property -> KSPROPSETID_VramCapture, in my avstream minidriver for camera. And I am using media foundation as the framework.I am modifying the sample avstream...
View ArticleVC1 encoder with Windows 7 SDK (Media Foundation)
Hi,I'd like to develop "vc1 encoder" with Windows 7 SDK.So, I created an instance of the IMFTransform. And, the input subtype of the instance was set to "MFVideoFormat_I420" (YUV file is used as an...
View Article.nsc parser in Media Foundation
Hi,What is the .nsc file parser component in Media Foundation over Windows 7 OS.Best Regards,Sharad
View ArticleHow do I use MFCreateVideoRenderer() independently?
I'm starting from scratch on this and am totally and completely lost. Any help is greatly appreciated.I have an existing program I've written that calls many media foundation things directly. It...
View ArticleThe enhanced video renderer (EVR) media sink can be used as a stand-alone...
HelloI follow the instructions in (Using the EVR Media Sink) http://msdn.microsoft.com/en-us/library/aa965265(v=vs.85).aspxand (Media Sinks)...
View ArticleRegistering a live media source
Hello all,I am attempting to create a media source based on the Mpeg1Source sample.My source is a live source. For the time being, I will be outputting frames that are generated internally.I am...
View ArticleHow to register a live media source - media foundation
Hello all,I am attempting to create a media source based on the Mpeg1Source sample.My source is a live source. For the time being, I will be outputting frames that are generated internally. I am...
View ArticleMedia Foundation Worker Thread Exception Handling?
Media Foundation Worker Thread Exception Handling?How can I implement an exception handling on Media Foundation worker threads?In DirectShow in PushSource filters I use: LONG WINAPI...
View Articledirect 3d and media foundation
hi guysis there any interface in mediafoundation that can encode d3d surface or texture to a video?Thanks.
View ArticleUsing evrpresenter in mf_protectedplayback sample
Hi All,I built the Win 7.1 evrpresenter renderer and registered it. I then built the MFPlayer and I'm able to render video using the custom evrpresenter renderer.I next attempted to add the...
View ArticleCrash in MFTEnumEx on some Windows 7 systems
I work on Firefox and wrote our code that uses Media Foundation for H.264/AAC/MP4 and MP3 playback in HTML5 <video>.Firefox calls MFTEnumEx so that it can enumerate and disable all the codecs...
View ArticleIMFSinkWriter quit working
My code used to output a large .mp4 file (e.g. 4MB) that I could successfully play in WMF12. Since the last time I tested this feature, however, the file being produced is only 677 bytes and WMF12...
View ArticleHow do you REALLY use the EVR Media Sink?
I want to display a sequence of IMFSample to a window on my computer screen. I believe I should use the EVR.The "Using the EVR Media Sink" page...
View ArticleDLNA in Windows 7 64 bit - newly added files not available on devices.
dear Readers,my apologies if this is the wrong forum. i have a windows 64 bit machine. using resources on the internet, i was able to configure the media files (music, photos, and videos) on...
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