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0 VotesMedia Foundation Team Blog
The Windows Media Foundation team now has a team blog: http://blogs.msdn.com/mf/default.aspx We will be using this blog to release a suite of Media Foundation ...Sticky | 1 Replies | 21772 Views | Created by Mike Wasson - Wednesday, December 02, 2009 8:36 PM | Last reply by Mike Wasson - Friday, January 21, 2011 11:03 PM
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5 Votes
Please read before posting
This forum is for questions about developing Media Foundation applications. You might also find the following links ...
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0 Votes
Fullscreen Game Overlay and XBox GameDVR
I'm trying to make a game overlay using WPF. If this is not the correct forum for this, please help me figure out where it would be appropriate to post it. The overlay ... -
0 Votes
SPS/PPS of hardware encoder
Hi, I'm using a Nvidia QUADRO P400 graphics card to do h.264 hardware encoding. Windows Media Foundation can find the encoder and set up/encode frames correctly. But I found there's ...Unanswered | 3 Replies | 70 Views | Created by azzurro1994 - Friday, August 11, 2017 4:17 AM | Last reply by azzurro1994 - Monday, August 14, 2017 1:49 AM -
0 Votes
Stand-alone EVR Media Sink and memory leak
GetStatus (); if (FAILED (hr)) return hr; // Get the event from the event queue. CComPtr<IMFMediaEvent> event; hr = ... -
0 Votes
Wrong video resolution displayed by Explorer
Hi, I've encoded a video sequence with resolution 960x540 using x.265. And I've confirmed that it's encoded with resolution 960x544 and ... -
0 Votes
ProcessInput of async MFT
Hi guys, I'm trying to use hardware H.264 encoder to encode video frames. According to ...Unanswered | 1 Replies | 59 Views | Created by azzurro1994 - Friday, August 04, 2017 1:07 AM | Last reply by Roman Ryltsov - Friday, August 04, 2017 6:00 AM -
0 Votes
HEVC decoder missing from insider builds?
I have noticed that my system on the insider builds is missing the HEVC decoder. The encoder is there, but not the decoder. The entire dll that used to provide it ...Unanswered | 3 Replies | 156 Views | Created by Jon Whiting - Thursday, June 29, 2017 2:13 PM | Last reply by Jon Whiting - Monday, July 31, 2017 8:08 PM -
0 Votes
I Would Like to Write a Simple Windows Application in C# for Recording Audio from a Microphone and Then Playing It Back
For years I've wondered why Microsoft has been unable to simplify the ability programmatically to access the functions of a sound card. Today I dug into the documentation. There is not ... -
0 Votes
E_UNEXPECTED in MESessionStarted event when topology has two branches
>>>>>>>>>>>> ready topology 12656,14E8 19:25:29.69499 CTopologyHelpers::TraceNode @ Node 0 @02A7A110 ID:317000000001, 0 inputs, 1 outputs, type 1, ...Unanswered | 1 Replies | 752 Views | Created by jkutilek - Tuesday, July 28, 2015 9:06 PM | Last reply by Venki.thiyag - Wednesday, July 19, 2017 6:58 AM -
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IMFSinkWriter: Unable to create H.264 video with FrameRate > 172 fps on Windows 10
172 fps results in an error when I try to set the InputMediaType on the IMFSinkWriter object. This works fine on Windows 7 where it used to work as high as 240fps (have not tried ...Unanswered | 4 Replies | 142 Views | Created by Dinesh Iyer - Monday, July 10, 2017 5:01 PM | Last reply by Dinesh Iyer - Wednesday, July 12, 2017 1:55 PM -
1 Votes
MediaFoundation video streaming fails 0x80070491 in Windows 7 OS?
I'm developing a windows desktop application to record .mp4 video with streaming from USB camera using MediaSession technique. The camera supports two video formats: YUY2 and ... -
0 Votes
IMFByteStream behaviour for a partially available file
Hi guys, So I want to implement a custom IMFByteStream that reads from a cached version of a media file rather than directly read from the URL ... -
0 Votes
incorrect video frame size returned by IMFSourceReader
bmiHeader.biSizeImage = 345,600, that's correct because IYUV has 1.5 B/p, so 640x360x1.5 == 345,600. But when I check the size of the video samples, buffer size seems to be a bit ...Unanswered | 8 Replies | 159 Views | Created by azzurro1994 - Thursday, July 06, 2017 3:24 AM | Last reply by Roman Ryltsov - Friday, July 07, 2017 5:10 AM -
1 Votes
IMFSourceReader get wrong video resolution
Hi guys, I'm using IMFSourceReader to read H.264 encoded video frames from a mp4 file. Sample file is ...Unanswered | 5 Replies | 140 Views | Created by azzurro1994 - Wednesday, July 05, 2017 7:52 AM | Last reply by Roman Ryltsov - Thursday, July 06, 2017 9:11 AM -
0 Votes
Icecast/Shoutcast and Media Foundation Part 2
This thread is a continuation of the discussions from these two threads: MP3 stream metadata from network ...Answered | 4 Replies | 276 Views | Created by LGS - Friday, May 05, 2017 1:14 AM | Last reply by LGS - Wednesday, July 05, 2017 7:30 AM -
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How to switch "KSPROPERTY_CAMERACONTROL_EXTENDED_FACEAUTH_MODE" property into other values?
Hi, I've tried to follow the "Windows Hello camera driver bring up guide" to switch the Face Authentication mode ... -
0 Votes
How to switch "KSPROPERTY_CAMERACONTROL_EXTENDED_FACEAUTH_MODE" property into other values?
Hi, I've tried to follow the "Windows Hello camera driver bring up guide" to switch the Face Authentication mode ... -
1 Votes
Scrubbing in Media Foundation is not working
I'm using sequencer for seamless playback. I'm trying to perform scrubbing on my playlist, but it doesn't work as MSDN describes it. To ...Unanswered | 1 Replies | 1786 Views | Created by nkalisni - Sunday, July 07, 2013 1:34 PM | Last reply by Pist20 - Monday, July 03, 2017 8:36 AM -
0 Votes
Cut Video clip using Media foundation c#
I need to cut a part of video clip which is possible by ffmpeg but not want to use ffmpeg and want to strict with Media Foundation approach in asp.net. Can ...Unanswered | 1 Replies | 371 Views | Created by PraveenKumarSharma - Thursday, July 28, 2016 6:34 AM | Last reply by Amin Dodin - Friday, June 09, 2017 4:07 PM -
0 Votes
Media Foundation Transforms: run-time transformation
Hello, I'm using IMFTransform to create an audio effect(it uses MFAudioFormat_Float and transforms an input stream). The effect has some parameters that can be changed at ... -
1 Votes
Media Foundation: How to readsample from a camera specific stream
Hello, I have a Microsoft Surface Pro 4. I want to take a photo at the highest possible resolution (3264 * 2448) The rear camera exposes 3 ... - Items 1 to 20 of 2980 Next ›
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