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WMP settings
I'd like to control the port which WMP uses as a source port, when receiving HTTP stream from WME. Trying to do that to a standard WMP in the options menu, I had to select a range (the default is 7000-7007) but even after selecting that, I could see with a sniffer that the source port is different, and also differs from a session to session. I work in a LAN, where the WME and WMP run on d...
4 23.07.2007 06:23:03
Error message after video card upgrade
I recently upgraded an Osprey 440 video card driver on a Windoes 2K3 server and now am receiving an error: Insufficient system resources exist for requested service - 0x800705aa. No coding changes were made to my application that runs the encoding for the attached devices. Scenario: I have audio and video coming in from 4 different rooms to the server running a custom application developed...
4 13.07.2007 17:33:19
Incomplete .wmv not streamable.
Hi, I record tv shows programmatically with my windows media encoder. Sometimes, I shutdown my recording program and there is consequently and incomplete .wmv file. I CAN open the file on the desktop by using "open". However, it seems that the file is not indexed, since I cannot drag the pointer (fast forward) the show. The problem is that accessing it through the URL via mms. is im...
3 13.07.2007 09:46:44
WMF 9 SDK writer examples
I'm trying to write a WMV file where I generate the video input internally and then pass each frame to the writer. None of the examples in the Format SDK are very close to what I'm trying to do so I'm looking for examples in C. I'm using VS 6 and writing in C. In this one WMV file I'll have one stream in one profile with one input that is uncompress 24 bit image and have it VBR quality c...
1 13.07.2007 01:02:02
Rotation of video/audio files
Hi If I embed a windows media control in my web page, and create a playlist of two items to play: the first advertising, and the second the main feature; is there any way to make the first item rotate between a set of say four adverts. So each time the control was loaded a different advert would be played at the beginning? Cheers heebie...
8 12.07.2007 21:36:28
How to control WMP11 remotely?
I am hoping that someone can point me to some resources (tutorials) on how to control WMP11 remotely. Situation: I have an XP Pro box with WMP11 that is connected to my stereo. I have the "room 2" speakers out on my patio so I can listen to music when we have a family get together. Works great except that to control anything I have to go in the house to my PC. What I want to do is...
5 11.07.2007 15:57:42
Adding a proxy between WME and WMS
Hi, Does anyone knows if it is possible to change the stream number (in a multi-bitrate publishing point) from a proxy? I have a proxy located between WME and WMS and want to forward just one stream at the time, taking control over Microsoft intelligent-streaming. Thanks in advance, Jill. ...
4 10.07.2007 18:01:15
DVD Navigation using C++
HELP, This is the last element in a player app that I am writing to control a WMP DVD player on the PC through a TV remote control. Everything else works! I can play the movie, I can send commands from the remote through to my application, I just cannot send up/down/left/right from my app to the DVD navigation menu! I have been all through the docs and all over the web, and I have ...
1 10.07.2007 06:12:06
merging 3 videos and audio
I've got 3 wmvs and a wav file that need to merged. I've been able to to merge the videos, but the wav file is the tricky part it seems. Here's some code. ----------------------------------------------------- WMEncoder encoder = new WMEncoder(); encoder.OnStateChange += new _IWMEncoderEvents_OnStateChangeEventHandler(Encoder_OnStateChange); IWMEncSourceGroupC...
1 10.07.2007 01:23:07
Insert3 error codes 802A0006 & 8007001F
Does anyone know what the error codes 0x802A0006 and 0x8007001F returned by IWMDMStorageControl3::Insert3 are? Thanks. ...
2 09.07.2007 20:01:49
Wmplayer 11 Databese
Hi how can i edit wmplayer database and with which program ?. I need to edit all play count information and i have to extract all database to a another file type that supporting text files.. How can i do it ? . Thanks........
2 09.07.2007 17:40:47
WMEncoder - detecting devices
Dear Sirs, I tried to run a sample code of the SDK but the program detect nothings. If I used the windows media encder then it detect my Hauppauge card. Can you help me please. Thanks. Here's the codes: .... // Create a WMEncoder object. WMEncoder Encoder = new WMEncoder(); // Retrieve source and device plug-in info manager objects ...
7 09.07.2007 11:40:02
performance
Hello, In Media Encoder there is performance tab. Here there are slide bars where the user can adjust performance and quality. Does anyone know how these same performace settings can be set via windows media format SDK. It appear that they are related to the windows meadia 9 codecs. Regards, -- Nick Kichukov, project manager, eConsulting LLC...
3 09.07.2007 07:39:58
Can't find wmencoderlib
I installed windows media encoder x64 onto my machine. Then I installed the encoder sdk, series 9 for both. Now I can't find the wmencoderlib.dll that I need for my C# development. When I go to add a reference I look in the COM list and its not there, I look in the .NET list and its not there, I search my hard drive and its not there. Is there another component that I need to insta...
2 08.07.2007 10:10:02
Size of media item
Hi, I'm new to WMP SDK. I've been working on this problem for a week or so and haven't been able to come up with a solution. I have a WMP window in my MFC application that I'm popping up to play an AVI selected in a file dialog. Playing the file works fine, but I'm trying to size the window correctly based on the size of the AVI. I'm doing this by putting the URL of my file, then ...
5 07.07.2007 01:04:02
OleCreatePropertyFrame- how to write in c#
Hi, Currently I am developing an encoder application using Windows Media Encoder(WMEncoder). I am trying to display the property page of the camera. There is an existing code written in c++ in which OleCreatePropertyFrame function is used. The c++ codes looks like this. // Retrieve the plug-in object. if ( SUCCEEDED( hr ) ) { hr = pVidSrc->GetSourcePlugin( &pPlugin ); } // Ca...
4 06.07.2007 18:35:57
_WMPOCXEvents no ATL
Hi guys I'm trying to implement _WMPOCXEvents with no ATL but I can't this work. I have created CWMPEventListener class which implements _WMPOCXEvents, but I'm sure I'm missing something, any help will be appreciated Regards, HLOV My code: I have removed the error checking, void *pUnknown =NULL; IWMPPlayer *spPlayer; CoInitialize(NULL); HRESULT hr =CoCreateInstance(__uuid...
2 06.07.2007 06:46:01
how can I get audio level from WME SDK?
how can I get audio/thumbnail image from encoding data? I want make encoder application with display audio level and save bitmap thumbnail image from screen. ...
3 05.07.2007 21:54:12
WMF SDK broadcast
Hello, I am trying to build WMF SDK based broadcast application that can broadcast from live ( web cam and DV ) and archived ( WMV, AVI ) sources. For the live sources I am using Direct Show graph with attached sample grabber filters. When I get the samples out of the graph I write them via the SDK writer object. This appears to work OK in the web cam case. However in the DV case it ...
2 04.07.2007 19:51:10
How to decode VBR WMAudio data with Codec DMO?
Hello, I'm developing an encoder/decoder that compresses .WAV files to WMAudio format with Windows Media Codec DMO. In 1-pass and 2-pass CBR mode, it works fine, encoding and decoding both. In 1-pass VBR mode, the encoding seems to work, but I try to decode, IMediaObject::ProcessInput/ProcessOutput() function just returns E_FAIL. (0x80004005) The encoding part is like this: pEn...
1 04.07.2007 06:08:01
[wpdapidrmsample] Anyone know what drivers needed for this program
Currently I have successfully remodified sample source code (WpdApiDrmSample.exe) to my own application. It is able to execute succesfully in my pc. However it cannot execute on newly installed PC which haven't perform windows update. And I suspect that it might be the cause: Windows update not up-to-date. Due to network limitation, I cannot perform windows update for those PC. So A...
1 03.07.2007 09:16:01
IWMPControls::put_currentPosition Fails
Hi, I have come to a problem that i think is bug in WinCE WMP, I have put a lot of time in it. I am developing an applications that is required audio playback and I am using IWMPPlayer , IWMPSettings and IWMPControls to control this audio. Every thing is fine. But IWMPControls::put_currentPosition failes when i use it while starting audio, imediately after put_URL. put_currentPosition wor...
3 03.07.2007 04:44:33
[ codecdata ] field in BitmapInfoHeader
Hi, I'm trying to paste two .WMV files with same picture resolution and codec type (CBR, 2000kbps). Some times, this process failed (pictures destoyed in the second part). If I export profile information in à .PRX file, I can see only one difference : codecdata. ItThis filed could be "4DC11A01" for the first video, and "4D1C080100" for the second one. My problem appears only if this c...
2 02.07.2007 19:57:28
IWMWriterSink::OnDataUnit Doubt
Hi, I am new to WMF SDK and still in the learning process. My app is trying to write a WMV file from uncompressed video. One of the requirements of my application is I need to send back encoded packets to a SDK I am using. Now, the problems is when I send back the encoded packet, I also need to specify the input(audio or video stream). Is there a way to figure this out from OnDataUnit cal...
2 01.07.2007 02:13:03
Streaming header
Streaming with WME there is a header and than comes the data. I want to sniff the packets with some sniffer and identify the header. Is there some header example somewhere that I can refer to, when analyzing my header packets on the snuffer? Thanks Gur ...
3 30.06.2007 20:35:33
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