Play Music From Memory?
Jan 23, 2012
Is it possible I can read in a file as such to a byte array or other method & have the file playback from memory & not a file on the filesystem?
I am trying to do this because the file may be deleted right away if it's not needed & if I can add it to a byte array I can clean up before it starts playing & clear the files but if I have to keep them if the program is ended abruptly or crashes then it never gets a chance to clean up & I don't want to chance files being left behind for a long time till my program is re-opened to clear them...
NOTE:The files i'm trying to play currently are .mp3 files if that makes a difference for the method(s) I have to use if any exist to allow it to play from memory...
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Nov 1, 2011
Hey guys, I'm a new guy in VB.NET. I am proposing my final year project a title called music studio. My version of music studio is like real music video where we can play many sound at any time. For example, the application that I want to build can create many button and also add an audio along with it. And then, when we hit the 1st button, it play 1st audio. while 1st audio play, we also can hit 2nd button and 2nd audio is playing. for example, 1st audio is sound of man walking, and then 2nd audio is the sound of glass break. lastly 3rd sound sound of police siren play. Is it cool? so, my question is, is it possible the I can build an application by using VB.NET?
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Nov 5, 2011
What is the best way to play music in the background of my program?
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Oct 20, 2009
Is there a way to play a wav file in a VB.Net program without using the Windows Media Player item?
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Jan 19, 2012
I've created a new form in my program and dragged the windows media player into the form. I have an mp3 in a resources folder within the project. I've set the URL to the name of the mp3. I've looked at tutorials but they make the windows player accessible to the users. I just want the user to be able to hear the music and not be able to change anything regarding the background music.
I want the music to start playing at runtime and continue to loop for now. I will eventually want to switch up the background music depending on which form the user is on. But for now I would be happy just getting a single mp3 to play continuously.
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Jun 7, 2010
I have some audio, mp3, files on a website/server.How can I play them from an app on my pc without downloading the tracks?
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Jan 29, 2011
Basically, I want to trigger music to play in its natural environment (itunes, WMP, Zune, whatever) from a console app, but I can only find ways of playing .wav files, which most of the files i want to play are not.
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Jun 22, 2010
I'm working at a project and I want to add a MP3 song an play it when the program that i made will be started.
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Mar 20, 2011
I'm trying to play music from a memorystream in a WMP control.I can succesfully stream music with MediaPlayer, but this is limited to .wav and can't pause and so.
Dim mPlayer As New MediaPlayer(entryBytes.ToArray())
'begin playing the file
mPlayer.Play()
Is it possible to load a array of bytes or a memorystream into the WMP control?
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Aug 19, 2010
I have a listbox with FileInfo in it so it can be music, when button11 is pressed for the songs to play in mediaplayer1 (axwindowsmediaplayer1) in a random order, then when the song finishes the next will play.
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May 6, 2009
I wanted to know how to make Music of my choice play automatically when my application is launched?
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Sep 3, 2009
1. How would I play music from a website?
2. How would I play a "PlayList" from a website?
3. How would I do something like this
-User types in URL of music in a text box
-Music plays when button is pressed
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Oct 18, 2009
i'm writing a game in vb 2008 and i want to play music and sound effects from my.resources at the same time,but when a sound effect plays the music stops playing.
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Feb 13, 2012
I have a project in vb 2010 that im working on. I want to know if I publish this and make it downloadable when it is done will my background music be heard by others? I am pretty sure it's only playing on mine because the song is on my computer right? Is there a code to make it so it stays even if i make this program downloadable?
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Dec 28, 2010
I started making a program, and I wanted to insert music to play. i just added music to the resources and used the code my.computer.audio.play(my.resources.name_of_the_file and so on. this worked perfectly until I added the 5th song. the resource file became to large and vb said it was corrupt. so I thought of a new way: making a music file opener. I made a code so a window opens where you can select your .wav files. that all worked, but I couldn't get it so the music would start automaticly or that it would actually play. this is the code I have so far:
vb.net
Dim Open As New OpenFileDialog()
Open.Filter = "Wav [*.wav*]|*.wav"
Open.CheckFileExists = True
[Code]....
as you can see I put stars in the place where I have no idea what I have to do next. I e.g. tried my.computer and a path
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Oct 14, 2011
I already have a code to play music files in the same folder with the app..
I just wondering if you have any other ideas aside from the code below.
If System.Diagnostics.Debugger.IsAttached() Then
'Debugging mode
resourceFilePath = System.IO.Path.GetFullPath(Application.StartupPath & "")
[Code]....
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Mar 8, 2011
I have some code for me to play music on a button click and im not sure how to choose a file and call it in the code.
CODE:
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Nov 2, 2011
Visual Basic 2010 Windows Forms Application I am trying to create an application that will allow a user to choose from a menu option in ListBox, click "Play" button, and the application will play music, and transition between 3 pictures.
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Jun 6, 2009
I am making a Windows Service and i need to play either a WAV or MP3 from within the service (no using external program like WMP) May I ask which is the easiest way to go about this with built in stuff on VS 08. I don't mind which I use whether its WAV or MP� but I only need to use one of them.
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Jun 15, 2009
I added the WMP control to my project, but I can't figure out how to make the music I play through it loop!
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Sep 20, 2010
I am wanting to simply insert a sound/music file into my program, and perhaps make a button function to make it play?
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Oct 1, 2010
What i want to do is make a music player that will play a song in the .exe format, so an app will open and automatically play a song. This is to prevent ripping and copyright issues. I made a app using the WMP Com Component but that of course requires the file to be opened.
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May 5, 2010
I have an application that sends Bytes of data through UDP, these bytes are read from an AVI file when the client receives the bytes it builds the AVI file on another computer perfectly but I want to be able to use the received bytes to play the video from the stream. Does anyone know how I can play the video from a stream? I tried using DirectShow but I don't know how to use a stream as video let alone having AVI files play with DirectShow.
My main goal is to have the application slowly "buffer" the movie for the client as they watch.
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May 8, 2010
I want to the song can auto start one by one when import the song to list box. But it doesn't work that I need to select one by one. Besides, the program can repeat all the song or individual song when checkbox enable.
If AxWindowsMediaPlayer1.playState = WMPLib.WMPPlayState.wmppsMediaEnded Then
If playlistbox.SelectedIndex < playlistbox.Items.Count - 1 Then
[code].....
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Sep 16, 2010
Im trying to open media player (full screen) and play a movie. When i create the file path like so: Dim MoviePathVTS As String = String.Concat("""" + tempMoviePath, " \VIDEO_TS\VTS_01_1.VOB" + """")
It wont play the file but if i do it like this: Dim video1 = """F:\Movies\DvD\Angels and Deamons\VIDEO_TS\VTS_01_1.VOB"""
It plays fine? the file paths are the same including the extra "" but it just refuses to play. I need the top one because i have many movies in a treeview.
Heres my code
Private Sub watchNow_Click(ByVal sender As Object, ByVal e As EventArgs)
'get the position of the selected node
Dim i = movieTreeView.SelectedNode.Index
[CODE]...
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Feb 9, 2010
How can you make a play button play/stop toggle? Currently my button plays a file in WMP but when I click it again, it just restarts the file. I would like it to toggle on and off, play and stop, not play and pause.
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Nov 5, 2009
In VB 2005, I am calling a C++ DLL function that returns the address in memory and size in bytes of a jpeg image. How can I load that jpeg image directly from memory into a picture box in my VB form? I cannot afford to save it to disk first.
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May 22, 2007
Im getting a problem with one of my programs I have made in visual basic.NET where it gives me a memory error when i debug the program in the IDE. the exact error is this: "Attempted to read or write protected memory. This is often an indication that other memory is corrupt". My program basically has a few forms with text fields on that get their text values from an access database on the same hard drive. Im wondering if im doing something wrong because my program just seems to eat up memory whenever it does anything. For example I have one form that has a combobox on it and when you change the drop down list selection it retreives a few strings from the database and puts them into the relevant text boxes, if you keep changing the selection then the memory usage (in task manager) just keeps going up and up. occasionally I get the error mentioned above when debugging but in my built version of the program it throws an exception everytime the memory usage gets past 49K.
Also I noticed when debugging in the "immediate window" frame I get the following message often:A first chance exception of type 'System. Invalid OperationException' occurred in System.Data.dll...Do I need to somehow be "releasing" the memory that is used to gather data once it becomes redundant?
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Nov 24, 2011
I am using the following code
This error occurs :
Attempted to read or write protected memory. This is often an indication that other memory is corrupt.
Attempted to read or write protected memory. This is often an indication that other memory is corrupt.
Public Class FormRegEnumValue
[CODE]......................
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Feb 1, 2009
QuoteSystem.AccessViolationException was unhandled Message="Attempted to read or write protected memory. This is often an indication that other memory is corrupt." Source="System.Windows.Forms"
Im designing a web browser and i continue to receive this error after going to about 3 websites it crashes with that error.
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