I was looking up how to make a screen recorder when I ran into a source code that uses Windows Media Encoder SDK. I tried it out and it crashes saying that Data Execution Protection stopped the program. So, I debugged the program and found that when it creates a new instance that this is the cause of the crash. [code]
View 1 RepliesI have made a small program that record my screen desktop using windows media encoder.
The recording is working good. but wen I start record I can not open any folder in the desktop by double click.
The is the source code :
CODE:
I'm using this code for encoding with wme.
No erros but if I rn the app vshost.exe stops working.
Its somethignw ith the DEP?
Imports WMEncoderLib
Public Class Form1
Dim WithEvents MyEncoder As WMEncoder
Dim MyProColl As IWMEncProfileCollection
[code]...
I have downloaded and installed the Windows Media Encoder and the SDK. I am trying to convert WAV files to WMA files (& vice versa) using VB2005 Pro. I have found plenty of examples on google for working with video but no examples for audio.
View 1 RepliesI am working on a web project where content security is client's first priority. I need to create a windows app which will track if the user while visiting the website, is running any screen recorder. If he is, I need to log him out. I have knowledge on c#, vb.net. Can you please tell me if it is possible to track if screen recorder is running on user's computer?
View 3 RepliesI have embedded the WMP control in my Visual Studio 2010 app which works on windows 7 (Framework 4.0), but installing the app on winXP, I get the following error:
System.IO.FileNotFoundException: Could not load file or assembly 'Interop.WMPLib, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. The system cannot find the file specified.
File name: 'Interop.WMPLib, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null'
[code]....
WRN: Assembly binding logging is turned OFF.To enable assembly bind failure logging, set the registry value [HKLMSoftwareMicrosoftFusion!EnableLog] (DWORD) to 1.
Note: There is some performance penalty associated with assembly bind failure logging.To turn this feature off, remove the registry value [HKLMSoftwareMicrosoftFusion!EnableLog].
I guess this is a reference issue, but I have added references to WMP libraries (axinterop.wmplib.dll and interop.wmplib.dll). The WMP works on the XP machine, but not when called from my application.I have searched the web now for 5 days and changed references, and reinstalled the media player on the XP machine, but nothing works.
I wanted to make a screen recorder (not screen capture) program, but I am not entirely sure how to get it started. I have seen many videos and things on how to make one, but all of these just take multiple pictures and then don't compile them into a movie file, and I don't want to take many pictures (unless that is the only way possible.) I am using Visual Basic 2010 Express and I have looked at the Windows Media Encoder, but I can't seem to figure out how to use/implement it (yes, I have downloaded and installed it.) Maybe I can use some kind of ActiveX control?
View 3 RepliesI am creating a screen capture program, but I cannot find the Windows Media Control Necessary for it in my toolbox. Is there anywhere I can get it.
View 1 RepliesI'm not sure if the other post went through so, i am using AxWindowsMediaPlayer1.Pause() and it's not doing anything i get the error:
Error1'pause' is not a member of 'AxWMPLib.AxWindowsMediaPlayer'.C:Users--------AppDataLocalTemporary ProjectsWindowsApplication1Form1.vb49WindowsApplication1
I have set up a form with windows media player on it, it has four buttons and a text box.[code]Button 4 should move the movie from its current position to the current posiotn + whatever is in the text box.It all works ok apart from button 4 which doesn't do anything.[code]
View 2 RepliesOne of the things my VB.NET program does is play video files using the Windows Media Player component that comes with VB. My program also switches the WMP component to full screen but once in a while the form will be on top of the full screen video. I am hoping that you fine and knowledgeable folks cat this from happening. The problem occurs when the next video file is played automatically. I'll do my best to post a bit of code but since I don't have much of an idea what might be causing this I'll just have to guess. The project has gotten quite large over the years I've been writing it and if any more code ito post any or all of it, though I'm sure no one would like to go through all 1771 lines of it.
Private Sub WMP_PlayStateChange(ByVal sender As Object, ByVal e As AxWMPLib._WMPOCXEvents_PlayStateChangeEvent) Handles WMP.PlayStateChange
If Stopping = True Then
[code].....
I have looked all over the internet to find specifically what the title says and i cant find anything that will work and is what i want, it's mostly all vb6. so even more specifically i am creating a program that captures screenshots of the "axwindowsmediaplayer" control at what ever frame or part of the video it's on. i also noticed that there is a command in the little menu when you type in "axwindowsmediaplayer.capture" i don't know how to use it?
View 2 RepliesI have an application that is currently playing videos through the windows media player control from a website. I want it so that a button I have created, when clicked will make the wmp control full screen.
View 1 RepliesI am developing a vb.net media application using Windows Media Player which is working fairly well. However, I am having problems where the Function key handler will stop working after doing anything on the media control panel, i.e. mute, move the slider etc. So long as I don't touch the panel everything continues to work. I'm using the function keys to pull up menus for selecting other media and if I do anything with the control panel I can no longer display the menus.
View 1 RepliesI have a application running on my computer i want to disable the On screen recording software like camtasia to record video of my application.
View 1 RepliesI want to make a screen recorder that takes a screenshot of the screen every so often then compresses the image to an .avi file.This code is what I have made. It doesn't work and I don't really know how to make it work.
[Code]...
making a screen recorder. make it take a screenshot 15-30 times a second, and for each shot there will be a text file that will say the location of the cursor when the shot was taken and what the cursor was, like loading or whatever. Then when the user presses save, it will take all the shots, import the cursor in each one and then create an AVI using each of the frames that were initially shot. Another better way would be to take a screenshot with the cursor in it, if thats possible.
View 8 RepliesWhat i want to make is a 1 button screen shot recorder, i have a picture what what i optimally want that was created on vb6. Edit: Ok this is what i want, after thinking about it i realized how it should be done.
Form 1 - initial screen capture button and send to in form2
Form 2 - view picture with save button imagebox
so i know how so take and save a screen shot, what i need to know is how to get it the imagebox and have form2 automatically pop up. What i have so far. [Code]
I'm trying to make a screen recorder using Visual Basic 2008 Express, and everything seems to be smoothlike... until I actually try to record with it. The actual error I am receiving is as follows.A first chance exception of type 'System.Runtime.InteropServices.ExternalException' occurred in System.Drawing.dll The particular line of code that it seems to be having problems with is the following.
BMP.Save(FileDIR0 + Frame + IMG)And now I will post the rest of the code in case it helps.
Public Class Form1 Private Sub RECScreen_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles RECScreen.Tick
[Code]...
[code]...
Error16'TextBox1' is not declared. It may be inaccessible due to its protection level.C:UsersCatalindocumentsvisual studio 2010ProjectsIntelligent Robot OSIntelligent Robot OSsrec.vb7345Intelligent Robot OS
make media player in vb6 or vb2010.. not using windows media player..
View 1 RepliesI've successfully saved video files into SQL server as varbinary. Now, my problem is, how can I play those videos in Windows Media Player (embedded in my Windows Forms).
View 1 RepliesI'm using Windows media player to display movies within my vb.net application - which works fine. But I have noticed if I double-click the movie it expands to full screen, which I don't want. I want it to stay in the window where I put it. I cannot find a setting that affects this,
View 2 Repliesi have windows app to run media filethe problem i fix the file path ex:cxyzdesktopxyz.wavwhen i try to run the application from other machine give me message error file not found because of the file path is change to
View 6 RepliesI'm getting this Error
System.InvalidCastException was unhandled Message="Unable to cast COM object of type 'System.__ComObject' to interface type 'WMEncoderLib.IWMEncDeviceControlPluginInfoManager'. This operation failed because the QueryInterface call on the COM component for the interface with IID '{632B6087-BBC6-11D2-A329-006097C4E476}' failed due to the following error: No such interface supported (Exception from HRESULT: 0x80004002 (E_NOINTERFACE))."
I'm just enumerating a collection of devices. The SDK is a bit different from the previous version. But my code seems to be fine.
Dim Encoder As WMEncoderLib.IWMEncoder
Dim Sources As WMEncoderLib.IWMEncDeviceControlPluginInfoManager
Dim Source As WMEncoderLib.IWMEncPluginInfo
Encoder = New WMEncoderLib.WMEncoder
Sources = Encoder.SourcePluginInfoManager (debug error occurs here.)
used the latest WMP (v11) with .NET? I've been writing a VB6 program using the v9-10 dll, and now I find out the machines I need to use it on are v11 (which doesn't appear to play nicely w/vb6).
View 1 RepliesI'm having trouble working with VB.Net 2010, I'm trying to have a Windows Media Player video play, and once it ends I want it to go to a new task. But I cannot figure out how to get it to get to that new task in the event that the video ends.
View 1 RepliesCan I use VS2008 to create a windows media center add on? If so how would i do so.
View 5 RepliesWhat is involved in deploying a vb.net 2003 application with the Microsoft Media Player component? What files must be part of the build?
View 7 RepliesI have downloaded the windows 7 sdk but samples are in c++ Where can I find the windows media services9 sdk, I have read that there are vb.net samples?Where can I find vb.net samples, regarding to how to add publishingpoint on the server and fill them with files or playlist?How to make or add files to playlist etc?Are there samples in vb.net using SMIL?
View 5 Replies