C# - MJPEGStream Function Example Of Aforge.Video Library?
May 31, 2012give me a complete example showing the image of the stream in picturebox using this library written in VB.NET or C#
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Develop A Video Library Sofware
Jun 6, 2011I want to develop a software that can manage DVD's in a library. meaning it stores all DVD's in a database. and it checks for available and non available DVD's .the same application be able to keep track of when a particular DVD should be returned i really want a superb interface. thats what am looking for. may also some ideas on how to improve the application.
View 1 RepliesCreate Video Player In Class Library?
Sep 22, 2009I want to know how to make my own video player in the dll class library. The methods that I want to create is to make the size frame border, make the size of the video screen, control to improve the video quality, enable contextmenu anywhere, controls the video like play, pause, stop.....etc. Are there is possible to create my own video player in the dll class library?
I wish to use the flash player but I can't control them by make the size of the frame border, disabled the flash menu and replace with contextmenu, control to improve the video quality, apply to change the skins.....etc
How To Create Video Player In Class Library
Sep 17, 2009I want to know how to make my own video player in the dll class library. The methods that I want to create is to make the size frame border, make the size of the video screen, control to improve the video quality, enable contextmenu anywhere, controls the video like play, pause, stop.....etc. Are there is possible to create my own video player in the dll class library? I wish to use the flash player but I can't control them by make the size of the frame border, disabled the flash menu and replace with contextmenu, control to improve the video quality, apply to change the skins.....etc
View 6 RepliesC# - Save Video From Story Board To Media Library WP7?
Apr 20, 2012is there a way to capture or to save the story board animation to media library in windows mobile? Currently i am working with an animation which changes the image for every second. How can i save this into a video format??
View 1 RepliesCall A Function In A Vb Class Library (dll)?
May 31, 2011How do I call a function in a visual basic class library?
View 7 RepliesDB/Reporting :: How To Setup A 'Library' Function
Dec 23, 2008I'm working on a Free, Open Source Multimedia player. I'm hoping if I do it right, I can have it beat out WMP and iTunes. As this is the case, I'm trying to program the whole thing without connecting to either WMP or iTunes through COM or ActiveX, and not use any of the .dlls.One of my current problems is that I can't seem to figure out how to setup a "Library" function. What I'm thinking right now is I want to setup a database, and then connect to it. I was able to create a Local Database, and setup my Table and Fields, but I don't know how to connect to the database; I figured out how to create a new instance of the table, but those get deleted as soon as the program is closed.If anyone has a suggestion on how to do this, or a tutorial they can point me to, that would be fantastic. My only stipulation I have is I'd like to be able to use SQL searches on the database, to make searching for song faster.
View 3 RepliesWebcam Record Video While Program Continues Function?
Jul 19, 2010I have managed to record my webcam which saves to the desired location and is displaying to the screen while recording but i am trying to run other functions while the webcam video is being recorded but the rest of my form stops functioning until the recording is completed.
Is it possible to record and continue other functions at the same time
Categorizing Functions And Properties In A Function Library?
May 9, 2010I am currently working on a project witch contains lots of functions and properties. These functions and properties are stored in the dll. If I reference to this from within my project, these functions and properties are all in the same namespace or class. (I don;t know how it is called)Example:If I type the root namespace: Functions. I get all the functions. I would like to organize them in:
Functions.Maths (All the functions involving maths)
Functions.Internet (All the functions involving the internet)
Functions.Language (All the functions involving languages)
I tried using classes but I cant access the properties when they are stored in a class. I don't know why.
.net - Creating A Hello World Library Function In Assembly And Calling It From C#?
May 18, 2010Let's say we use NASM as they do in this answer: how to write hellow world in assembly under windows.I got a couple of thoughts and questions regarding assembly combined with c# or any other .net languages for that matter.First of all I want to be able to create a library that has the following function HelloWorld that takes this parameter: Name In C# the method signature would looke like this: void HelloWorld(string name) and it would print out something like Hello World from name To sum it up Create a routine in ASM ( NASM ) that takes one or more parameters Compile and create a library of the above functionality Include the library in any .net language Call the included library function Bonus features How does one handle returned values?Is it possible to write the ASM-method inline When creating libraries in assembly or c, you do follow a certain "pre defined" way, the c calling convetion, correct?
View 4 RepliesRetrieves The Address Of An Exported Function Or Variable From The Specified Dynamic-link Library?
Jul 30, 2011GetProcAddress Function Retrieves the address of an exported function or variable from the specified dynamic-link library (DLL).Lets say I have something like this:
Dim moduleHandle As Integer = LoadLibrary("C:myDLL.dll")
Dim methodName As String = ""
GetProcAddress(moduleHandle, methodName)
DLL should be win32 standard dll or .net dll.
How can I run the exported function if I have the address of it through GetProcAddress().If someone could supply some code it would be great.
[Code]...
Inserte Pictures And Video - Can't Move The Program To Another Computer Because The Pathname For The Video Will Be Wrong
Jun 22, 2010I have a vb.net project which i have inserted pictures and video. I inserted a video clip using the Windows Media Player control and it does work. The issue i have is that i can't move the program to another computer because the pathname for the video will be wrong. I know i could change the pathname when i move it but this is not practical because i need to present this program. Does anybody know how to make the video accessible no matter what location the program is at?
View 6 RepliesMonitoring 12 Video Feeds From Video Cameras - NEXT Or FORWARD Button On My Monitor Form
Dec 24, 2009I am monitoring 12 video feeds from video cameras. Now I have more than 12 cameras, I have 134. But I will only monitor 12 cameras at a time. By Monitoring I mean, I have 12 small video screens on the form that I can see the video. The way I know which cameras are active, so I can monitor them is by a boolean value in a sql database. I run a Store Procedure in my program, and spit out the results in a XML file. I then read the XML file in a loop. This XML file will have a list of the camera names I need to monitor.
So that is for 12 video feeds. Now, I want to have a NEXT or FORWARD button on my monitor form. So when I click this it will give me the next group of cameras, 13 to 24. Now if I only have15 cameras that are active, that means the first group is 1 to 12, then the second group is 13 to 15 cameras. So I will only have 3 to monitor on the second grouping. One thought I had was to have another field in my table to mark as already as an active monitor, so when I run the SP, i will not select that row. But I need to select 12 at a time. Or I can make a number of xml files, one xml file for each grouping of 12, but I need to figure out how I can select the next group without re-selecting the first group. I have no code at the moment, I'm on my non-programming computer.
Create Audio Video Chat - Client Move His Or Her Webcam Video Where Want?
Oct 17, 2011I creat audio video chat and when calling receivng video and client video is together...I want that client move his or her webcam video where want...as I know it name DROP&DRAP but I`m not know how to do it...
View 5 RepliesIt Open A Bunch Of Tabs That All Go To A Link With A Video, And Then Have It Automatically Play That Video?
Jul 7, 2009I was wondering if it was possible to have a program open Firefox, and have it open a bunch of tabs that all go to a link with a video, and then have it automatically play that video?
View 4 RepliesGet Video Thumbnail From A Video File (from A Directory In Hard Drive)?
Jul 21, 2011I would like to create thumbnails into a VB (2005 or 2010) form from video files.
I have a directory (in my hard drive) with video files (.mpg).
How to show video thumbnails for each video file?
My VB code (for images) is attached below and I want to convert it in order to manage video files.
Private Sub ThumbButton_Click(ByVal sender As System.Object, _
ByVal e As System.EventArgs) Handles ThumbButton.Click
Dim imagepath As String
[Code].....
Make A Video Streaming Server Or A Video Lan Chat Programme?
Jun 22, 2010i want to make a video streaming server or a Video Lan chat programe in VB.net
View 1 RepliesRecording Video Via Video Webcam Within Visual Basic Application
Dec 5, 2009How can i record a video via webcam in visual basic application and then display the video on user's request either live or recorded video.
how to develop video webcam recording application.
What Syntax Use To Buffer Video The Video In Client's Media Player
Jul 12, 2010i want to buffer a video file on client side when it request.. what syantax i use to buffer the video the video in client's media player
View 1 RepliesUse Avicap32 To Capture Video With A Web Cam And Save The Video As A Wmv Format Instead Of Avi One?
Oct 20, 2010is it possible to use avicap32 to capture video with a web cam and save the video as a wmv format instead of avi one
View 1 RepliesVB2010 Class Library: Create A Static Library Instead Of DLL?
Jun 21, 2011I have a Visual Basic Class Library project. It generates a DLL. Is there a method to generate a static .LIB to which I can do a static link?Alternatively, can I do a static link against a DLL?
View 6 RepliesCan Play A SWF Video But Not A Flash Video?
Jan 23, 2008can play a SWF video but not a Flash Video?
View 14 RepliesHow To Pass A Function To A Function Is Functors/function Objects Avaiable In VB2010
Oct 12, 2011I want to make an numerical integration method with takes in an analytic function and integrate it over a specific interval. For the numerical integration procedure I want to use some procedures in nr.com. The problem is that these are programmed in C++ and they uses functors to pass a function to the integration method. How can I do this in VB 2010?
I want to initialize the function (i.e. set a=1,b=0 for function y(x)=a*x+b) and then pass the function to the integration method. Then when the integration method call the function it only calls the function with one parameter (i.e. x since a,b is already set)
What is the best way to do this in VB2010?I want to make a general integration method where I can pass any single valued function and integration limits.
I have just started using VB, and from what I have found so far it seems like the tools you have is
- to us a delegate for the function
- to use a lambda expression for the function
- send a pointer/adressOf
- to create a function class/structure and submit this to the function
As for now I am most inclined to create a function-class. But I am not really sure how.F.ex. I make different classes for each "uniqe function" I want to integrate, but how can I pass them to the integration function when I need to specify the argument type in the integration-function-call?This seems like a basic problem which applies to many Math operations, so I think it would be very useful to clarify this.
Function Syntax - Call A Function With 2 Arguments When The Function Is Only Defined For One
Apr 1, 2010I'm trying to undersatnd the syntax of calling a funciton and it seem confusing when I'm using a web service in ASP.net. Maybe this question should be in an ASP forum, but it is a VB question. This simple web service allows you to type in your name and it response with an alert box with you name.
My question is, How can you call a function with 2 arguments when the function is only defined for one. I understand that the second argument is actually a method that handling the respons, but how can you interchange function arguments for methods and how do you know that there are methods for
Here's my call:
<script type="text/javascript">
function HelloWorld()
{
var yourName = $get('txtYourName').value;
[CODE]...
VS 2010 : Convert A DLL Function Call Which Has The Callback Function Routine Called Within The DLL Function Call?
May 25, 2012I am trying to convert a DLL function call which has the Callback function routine called within the DLL function call.The DLL function call signature is like this:
typedef void *HANDLE;
typedef HANDLE HACQDESC;
DECLARE_HANDLE (HWND);
[code]....
how to convert this DLL call to VB.NET and also how to create the callback function and send it as parameter to this function
call.
Make Picturebox1(function Already Assigned) Perform The Same Function As Picturebox2(no Function Assigned)
Aug 1, 2009i wanted to ask how to make picturebox1 ,to which functions are already assigned, perform the same function as picturebox2 ,to which no functions are assigned.For example:I have already made picturebox1 and have assigned it alot of function like when play button is pressed then picturebox1.visible = true and when we press pause button picturebox1.visible = false. So now i decided to make a theme and have to remove the picturebox1 and want to allow the picturebox2 to havefunction of picturebox1.But when i disable the theme the function of picturebox1 should go back to picturebox1.
View 6 RepliesAdo.net - Execute A Stored Function In Oracle Or Sql - Adding The Parameter Values Of The Function
Dec 13, 2011I need to execute a stored function in oracle or sql through vb.net. I created a command object. Depending on the database type(oracle or SQL) i am preparing the Command text as Select functionName(?,?,?,?,?,?,?,?) from dual; (For Oracle) Adding the parameter values of the function. Now performing the ExecuteScalar which is not working saying invalid parameter. This works with ODBC connection string. But ODBC doesn't with 64bit. My Requirement: Code should execute a user defined stored procedure by taking the values at runtime.
View 1 RepliesSetting A Variable To Accept The Result Of A Function By Calling The Function With Many Parameters
Feb 17, 2011I'm currently working with a client's VB.Net code, which was developed for them by a small development shop a few years ago and which they purchased and have been maintaining and uprgrading since. This client's primary developer is out on indefinite (likely permanent) medical leave and I'm now filling in until they bring in a full timer (as I'm a contractor here). My current task is to add some functionality to a the VB.Net code they purchased. I'm finding practices and techniques in the code that absolutely baffle me and can't make the code do what I want. I'm starting to wonder if it's me and was hoping to get some thoughts on the code I've encountered.
For example: Setting a variable to accept the result of a function by calling the function with many parameters, clearing the parameters in the function, setting them to some value, calling another function with those new values, then never using the values returned by the functions. I'll add a code snippet in the first comment since this is already getting long.
VS 2008 Difference Of Sleep Function And Pause Function (using Timer) Between A Loop
Aug 20, 2009Hi. what is the difference of sleep function and pause function (using timer) between a loop.
View 12 RepliesC# - Function Or Interface Marked As Restricted Or The Function Uses An Automation Type Not Supported In Visual Basic?
Oct 19, 2010What does this error mean in VB6? Function or interface marked as restricted, or the function uses an Automation type not supported in Visual Basic.
I keep getting it when i call a particular method of a dll that comes with windows xp and beyond (in system32 called upnp.dll)