Create Video Files In .NET?
Jan 17, 2006
How would one create video files in .NET? Any magical class library out there that allows you to capture images at a certain interval, then combine them into some popular video format? Any ways to capture streaming video from, say, a webcam? I have still images down pat, already made a couple different progs with that. Now looking for ideas on how to go about capturing actual video....
All that I have searched have brought be to DirectX, with DirectShow. Is there a different way? Every DirectX SDK I seem to download has everything but DirectShow (and with dialup, usually, when I say "Download" I mean, "installed it from a cd with the files downloaded by a friend on it" ).
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Apr 16, 2009
How to create video from some image files? if can add some audio, it will be better.
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Sep 5, 2011
I am trying to create a software where video files play continuously using a timeline like Windows Movie maker or Pinacle Studio. So i have no idea how to maintain the time line. Will i use Timer Control for that or any other methods are available.
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Jun 8, 2011
I am trying to create a textbox that will display the total duration of all video files in a listbox. I am not using the windows media player in the project, I just want to show total duration of the listbox items. I have tried looking for snippets because I'm new to programming and I have also tried my luck at creating a class with no success. If anyone could show me some sample code or tell me what it will take to accomplish my goal it would be greatly apperciated. I am coding with Visual Basic 2010 express.
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Oct 17, 2011
I 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...
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Jul 7, 2009
I am having a problem with converting video files to .flv files. I am using ffmpeg.exe tool to achieve this. Here on my local server when I use ffmpeg.exe tool with c# code everything is working good. But when I deploy the same code with ffmpeg tool on to my hosting server, where as .exe files are not allowed to execute, the code is not running. Is there any other way to achieve the same other than redirecting to video conversion sites because I want to save .flv files on my hosting server.
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Oct 8, 2009
I want to know that is there is anyy way to access the video files in vb.net .I know the WMEencoder but tell how to get it in our program
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Oct 10, 2009
What classes has vb.net got to work with video files...like mpg or mp4i wanna write some code to be able to save a specific video frame to a jpg image.
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Oct 3, 2010
This is tied in with the other discussion that I started last week about playing audio files using the DirectX classes. If you haven't yet had a look at that other thread,Using the same reference as in the audio application, let's set up a form for video this time. I started with a form that I then placed a split container on and in the lower panel of the split contatiner, I placed the buttons and other controls. Following is how I have mine set up:
Reread the thread on the audio player because the methods are very similar - in fact some are identical! However, this is video and it got a bit more involved as you might expect.The full code is here and I hope you'll find it useful to you. Following is a screenshot of the end result.
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Feb 12, 2011
I'm Using vb 2005. I need to capture frames of video files, save theme to my hard drive and later on to gather them thumbnails.How can I capture frames of video files?
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Apr 8, 2009
I am going to capture live video from webcam and i want to store that recording in different formats but currently I can store it in only traditional avi format only it consumes lot of disc space.
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Mar 10, 2010
How can I know type of file, music video or something else, in VB 2005 without looking extension.
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Apr 10, 2009
How do I play audio/video files in VB.NET?
remember to mark the replies as answers.
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Sep 10, 2009
im new to VB and i would like to ask some questions;Im developing a Media Study Room program and i have this little problem, My problem is that, how can i designate the video in the list box, that when i click variable on the list, it will automatically play the video i designated to a number and its description in the bottom will appear.
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Jan 4, 2011
1- How to add ?
2- The best in i/o file or in sql database.
3- how to add & update & delete.
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Feb 14, 2012
I have developed a movie website and I have it hosted in a private webserver.
I had also developed a windows app through which I wanna download my movies from my site.
The movies are of file size 400mb to 700mb. I tried using WebClient but it doesn't works for large file sizes.
private void btnDownload_Click(object sender, EventArgs e)
{
try
{
[Code]....
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Aug 3, 2009
I have a requirement to combine 2 audio files with a video file is this possible with vb.net.What the user basicly wants to do is select 3 files one video, 2 audio, then click a go button and the files be combined to produce a single file, where do I start?
Am wondering if media encoder can do this or do I need to look in other areas?
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May 31, 2009
I'm looking for a way to extract .jpg files from .wmv files at given intervals. For instance, if a clip is 1 minute long and I ask for 6 thumbnails, it will give me one every 10 seconds.Can anyone point me in the right direction for anything that may already exist for extracting single frames from video?
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Jun 8, 2011
how to open and play video files in windows form? also save videos in a specific folder inside the project.
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Jun 1, 2011
Basically I download lots of TV shows and they're never named in the way I like; they're named like this "The Office.S06E22.HDTV.XviD-NoTV."So I was wondering if I had a .txt file with all the episode names I could make a program to rename all the video files in the right order so they're named like this "The Office Season 6 Episode 22 - Secretary's Day."So I want to copy and paste a list of correct episodes names into a text file. Then I want to read the text file, which I already know how to do. Then, and this is the bit I'm struggling with, I want to read the text file, one line at a time, and it renames the top video file with the top episode name and so on.
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Mar 1, 2009
I am trying to play video files (atleast wmv, avi) from a byte stream in vb.net.Is it possible to direct this data at a wmp control?I have done this successfully with images & picture boxes, just need help with the video.
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Mar 14, 2009
I have an application and in this application there is a search option. I want the seach to search for all music and video files. I keep getting UnauthorizedAccessException error and I'm assuming its because my application is trying to access a file for witch access is being denied. This is the code that I am using.tbsearch is textbox and results is the listbox that the search results get added to.
Dim dirPath As DirectoryInfo = New DirectoryInfo("G:")
For Each file As FileInfo In dirPath.GetFiles
(tbsearch.Text & "*.mp3", SearchOption.AllDirectories)
results.Items.Add(file.FullName)
Next
Also, how can't I make it so that only the name of the file found is added, not the full path. I know that I could instead of using file.FullName use file.Name but then I can play the media file because the application wont know where to find it. Any code that I could use to add only the found file name to the listox? Perhaps I need another hidden listbox that get the full name and then the results listbox retrieves only the last part of the path?
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Dec 31, 2011
I have a doubt. I'd like to make a program where you can drag music files (mp3, flac, wav, wma..) and video files (avi, mpeg, mp4, vob, mov) and get the property values of this ones... For example, bitrate, KBps, size, etc, to put them in textbox or listboxes.
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Mar 23, 2010
how can i create a video duration bar so that if i add a video in listbox the duration bar should automatically increas its total duration and display the duration on it....just like in any video editing software...
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Jun 11, 2010
I have spent several weeks (off and on) trying to find out how to record a movie of the desktop when I'm using my application. For now I'm using prtsc, but that's kinda slow.
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Jul 27, 2009
I want to create an animations without the use of gif, video. Its merely a static picture.
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Aug 23, 2010
Well I have a bunch of frames I made and an audio track and i want to combine them to make a video -like AVI/WMV or another format.
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Mar 29, 2006
there are a number of sources (ONE, TWO and THREE) which show how to use VB6 to create a video file from BMPs?
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Jan 17, 2012
How to Create Video Games in VB.Net
I realize that this is a very popular subject, especially amongst budding developers. The drive to create games may be the reason you started working with Visual Basic in the first place. After stepping through a few samples and getting the hang of working with user controls on a form, it may be very tempting to start to throw some PictureBoxes and a Timer on a Form and start to implement some game logic. Seems easy enough, right?
To some extent, this is a true statement.You could start to do this and it would be easy enough¦ at first. But when you begin to try to calculate collision and animate or rotate your sprites, you may start to run into some difficulty. And attempts to circumvent the problems often lead to even worse issues.This can cause an endless spiral of misery which could leave you thinking VB just isnt meant to make games!
The initial problem that most people face is the desire to use a PictureBox (or any other control) as the logical Sprite¯ container for the elements in the game. It makes sense since the control appears to provide a lot of the required functionality already and its easy to extend it with more properties as needed.
The issue though is that Windows Forms Controls are designed to be drawn statically“ that is, they arent meant to move around in real-time. You can of course move them at run-time, but this is normally an on-demand operation (something which occurs because the user just took an action like clicking a button or menu item). Attempting to move controls in real-time puts a heavy strain on your application and can cause poor performance quickly.[code]....
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Dec 8, 2009
There is an IP web camera that I wrote a .NET class for sometime ago. It's basically a Timer implementation that pings a snapshot CGI script from the camera every five seconds. The camera itself is very rudamentary; it does not have any sort of API for me to work with, the only thing I can do programmatically (remotely) is invoke this script. The script returns a 640x480 JPEG image. Simple.
Now what I need to be able to do is take a days worth of these images, and create a "time lapse" AVI video stream out of it that will eventually be embedded into a web page. How can I do this with VB.NET?
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