Threads Replies Last Post 13 Pages: 1  2  3  4  5  6  7  8  9  10  11  12  13   windows media encoder gives delay of 5-6 seconds Sir, I am developing an application were i need to stream live images to other end , but i am getting an delay of 5 -6 secs using windows media encoder .I need to remove this delay how can this be done i could not found any resource for it on net . ***************************************************** Image transfer application has two parts 1. server side application 2. client side... 2 6/28/2007 10:03:43 PM Using EncoderSDK to control encoder, no interface is shown... how? I've got an Encoder watchdog that works quite well written in C#. The encoder is 100% programmatically controlled. This means that I have a simple interface to start/stop and setup the profile to use for encoding. I'm getting a request that when I start the encoder, that the encoder pops up like normal, its just programmatically controlled but *can* be manipulated through the interfac... 2 6/26/2007 6:50:06 AM Encode WMV at highest possible speed Hi *, Is it in general possible to bypass the internal timer in IWMWriter, so that one can encode video in WMV format at highest possible speed? My problem is that I do have some video streams which last several hours and if I try to compress them as WMV while the internal timer is enabled, this operation will take too long. I need to do that recompression as fast as possible. Of course ... 2 6/25/2007 4:39:27 PM IMediaObject::ProcessInput crashes on wm11 Hi there! I upgarded windows media player 9 to wmp 11, and my program start crashing. It turns out that IMediaObject::ProcessInput throws access violation error. Does anyone has any idea or had similar problem? this is the call: hr=m_pDMO->ProcessInput(0,pSample,dwFlags,pSample->GetSampleTime(),0)) and it crashes while trying to run the GetBufferAndLength() function. Thanks f... 1 6/24/2007 12:47:46 PM ANN: SolveigMM Video Editing SDK 1.0 Released Solveig Multimedia released long-awaited SolveigMM Video Editing SDK v 1.0 http://solveigmm.com/?Products&id=EditingSDK SolveigMM Video Editing SDK is a software development kit to enable programmers to develop applications for advanced editing digital video/audio data of various formats (MPEG-2, ASF/WMV/WMA, AVI ) using Solveig Multimedia components. SolveigMM Video Editing SDK is co... 1 6/23/2007 10:48:34 AM IWMWriter Append? I'm using IWMWriter to write a stream to a file. What I was curious about is the ability to append. In my scenario, we'll have a stream go down for various reasons. When it restarts, if I use the same filename for output, will it append to that file or will it overwrite it? I'm assuming that if it appends to the existing file and its just raw ASF data and it can be indexed afterwards... 2 6/22/2007 1:12:11 PM IWMDRMSecurity::GetMachineCertificate error Hi, I was playing with DRM Import (part of Format SDK / DRM Client Extended API's) and having an issue when trying to retreive the machine certificate collection. GetMachineCertificate returns HRESULT error 0x80070057 (this happens in the first call, when trying to get the buffer size). Code is very simple and follows SDK instructions (code below). Just for fun, I used IWMDRMSecurity ... 1 6/22/2007 9:48:48 AM Anyone know _ATLCATCH(e) ,please help I am currently try to build a dll which contains some of the functions of WpdApiDrmSample.exe. Problem: HRESULT hr =S_OK; _ATLTRY { ... ... } _ATLCATCH(e) { hr =e; // this line has error message shown below } When I compile my dll project, i get this error: cannot convert from CException * to HRESULT but the same code in WpdApiDrmSample.exe do not have this erro... 1 6/22/2007 7:42:00 AM Shadow file I read the following documentation of WMP SDK 11 under conversion plug-in section: After Windows Media Player instantiates the conversion plug-in, the process proceeds as follows: 1. The Player calls IWMPConvert::ConvertFile. 2. The plug-in converts the file provided in the bstrInputFile parameter into an ASF format. 3. If the conversion fails for some reason, the plug-in returns an... 1 6/21/2007 4:36:01 PM Latest Codecs on Windows Server 2003? Hi, I'd like to synchronize the installation of the WindowsMedia codecs of a machine with Windows Server 2003 R2 with the installation on our WindowsXP Professional machines with WindowsMediaPlayer 11. What do I have to install on the server and where do I find it? I already searched all over the web and the Microsoft pages and couldn't find anything - only some link to a beta downloa... 12 6/21/2007 3:22:23 AM now playing (streaming) web service - how to do it? Hi, I'm willing to develop a functionality dispaying info about currently playing element of a client-side playlist (asx). How should it be done? Can WMP object/activeX send events to javascript? Can this work with both MSIE and FF/Netscape/Opera? Thanks for any hint. Regards, -- WR... 8 6/20/2007 10:29:18 PM volume adjustment is there a way to set the volume level for each entry in an asx file? I have an ASX file that loads a video first, then the next entry is an audio stream. The volume of the video is significantly louder then the stream audio. I cannot adjust the volume in the video itself and I cannot turn up the audio stream level. was just curious if the was a PARAM element or something that I can ... 2 6/20/2007 9:34:05 PM Windows Media Encoder 9 in a Windows Service Application I am writing a service application for encoding wma form wav files. I use IWMEncoder from Windows Media 9 Encoder SDK. The problem is that I can't get a notification of when the encoding process has finished. In a simple gui application everything works fine, after calling IWMEncoder::Start() an entering a message loop. I tried creating a window from inside the service application but I can... 1 6/20/2007 1:40:43 PM Wrong length of recorded AVI Probably a very stupid question, but I am pulling my hair off for about a week trying to solve it. I am writing a screen capturing application, which captures a window with the given frequency and then stores this DIB sequence as AVI using Windows Media API for compressing. I capture a window 10 times per second and I set AVI frame rate to 10 fps when saving a video. However I am never a... 1 6/20/2007 8:36:38 AM Duplicate 'GetCurrentState()' decl's generated by #import "wmp.dll Hi, I am trying to import wmp.dll to generate the .tlh and .tli files in a simple application. Unfortunately, every time I try it, it generates duplicate GetCurrentState() functions, causing the compile to fail. I am using WMP.dll version 11.0.5721.5145. I am using the line: #import "wmp.dll" in my stdafx.h file Any ideas? Also, if anybody knows where to find the API def... 1 6/20/2007 7:52:01 AM Windows meadia player and ActiveMovie Window Hello all, I have a wmv file which has two video streams. When I play the file using Windows Media Player a second window, “ActiveMovie Window,” is created to show one of the video streams. Is it possible to control this window using WMP sdk. I am guessing the only way to control the window is by using WMP’s graph to gain access to IVideoWindow to set the size and location of t... 3 6/18/2007 12:37:01 PM Conversion Plug-in in WMP SDK 11 Hi, I am creating a Conversion Plug-in for WMP 11, I performed steps given below: 1. Permissions value set to 159 and Runtime value set to 13 at following key: HKEY_LOCAL_MACHINE\Software\Microsoft\Multimedia\WMPlayer\Extensions\customExtension\.xyz 2. Library classification registry entries: HKEY_LOCAL_MACHINE\Software\Microsoft\MediaPlayer\MLS\Extensions xyz RE... 2 6/18/2007 3:46:00 AM Stream balacing A theoretical question- In the docs its written that When WME or WMS stream to a WMP the WMP can negotiate in the middle of the session regarding the stream parameters ( mainly because of networking changes) and causing their modification. On the other hand, when I setup a new stream session in WME I define all these parameters before starting the session. So, witch parameters are dynamic... 2 6/15/2007 6:19:40 PM What should I aware of when I call function "TransferContentToDevi As mentioned above, I would like to ask those who expert in this area can help me to solve my problem. I am currently using Vista SDK to develop my program which is able to copy songs repeatedly. When I run my program repeatedly, the program hang with window dialog box that stated that: "The instruction at "0x7c93426d" referenced memory at "0x26d902d". The memory could not be "rea... 5 6/15/2007 9:11:00 AM VC-1 encoder Is a VC-1 encoder avaialble for download? ... 2 6/14/2007 10:28:00 PM What is error c00d1329 when attempting to open an url to play? The problem comes after I attempt to open an url from window media player. I cann't get anything helpful from msdn searching. Thanks... 2 6/18/2007 12:20:47 AM Encoder profile loading from disc? Is there a way to load the profiles stored on a disc for various encoders? I wanted to make my encoder app "easier" by allowing the users to create profiles that end up on disc (the things you double-click to spawn the encoder session). I wasn't sure of the format of the file or if there is some kind of "load" function available that knows these profiles? How is this done?... 2 6/19/2007 8:17:03 PM Authentication on push distribution? I'm a little at a loss how this works. I have an application that needs to baby-sit an encoder; make sure its playing. When it stops playing (which happens all the time), I need this application to detect this condition and restart the encoder. That's the easy part... The hard part right now is hooking into the event subsystem of Windows Media to get the events that allow for authe... 3 6/20/2007 5:33:42 PM Getting the selected item in WMP's Media Library Hi, I'm writing a background plug-in for WMP and I'm wondering if it's possible to retrieve the currently selected media item(s) in the Media Library, probably as IWMPMedia objects. I haven't found any information about this, but maybe there's an undocumented way? I'm also wondering if there's a way (again, probably undocumented) to programmatically show WMP's Advanced Tag Editor-dialog for... 7 6/22/2007 4:48:03 PM Windows Media Encoder SDK Streams a Blank Screen Hey there, I'm using the Windows Media Encoder SDK to run an web application that streams a user's desktop. When I run the application in debug mode, it works perfectly; when I run it outside of debug mode (http://localhost instead of http://localhost:1234/folder/file.aspx) it streams a blank page. Has anyone experienced this issue, or have any ideas on how to remedy it? Thanks in ad... 12 6/27/2007 11:12:33 PM 13 Pages: 1  2  3  4  5  6  7  8  9  10  11  12  13