How To Pass WAV File To Media Player Via Memory Stream
Feb 6, 2012How do you pass a wav file to a mediaplayer via a memory stream? In other words is it possible to pass a stream instead of a url to play a wav file?
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Make VB 2010 Media Player Using Picturebox Not Windows Media Player?
Jun 9, 2011make media player in vb6 or vb2010.. not using windows media player..
View 1 RepliesOpen Media File With Media Player?
Oct 27, 2009I have created a media player (vb.net 2005) using the media player control. Plays fine when using open dialog box and url. I have set my player as the default player but when I click on a media file, the player will open but not play. I am sure it has to do with on open event and coding the url to see the selected file just like any other media player out there.
View 14 RepliesPlay M3u File In Media Player In App?
Jan 25, 2012I have 28 mp3 and 28 wav files. A Treeview allows user to select "Matthew" then click on a chapter and that chapter plays. What I want to accomplish, is to allow the user to click on "Matthew" in the treeview and the m3u (playlist) plays the entire Audio
Book of "Matthew".
I have researched the forums, tried numerus examps, checked out MSDN examps and Learn and still cannot find a way to accomplish what I want.
Media Player - Skip Next File In The Listbox
May 2, 2010i created a media player in vb.net or vb2008 and it will import music files and play stop and fast forward but when the song has finished i want it to skip to the next one in the listbox. does any 1 know how to do this.
View 2 RepliesWindows Media Player File Info?
Jan 3, 2011Just wongering if there is anyway either via registry or api to get some basic info on the currnent playing file in windows mediaplayer? or from the explorer window when the file is clicked to be played
What i would like to get is artist and song title
I have a small app i have written to get lyrics from lyricwiki - my aim is not to have to start the file in any differnt way than just double clicking the file as i may decide to get lyrics mid way through a song so my app will just store that info encase i want to look for lyrics
I am using vb.net visual studio 2005
Play Swf File In Media Player Current Video File?
Dec 13, 2011I m trying to create media player .i want to add an swf file in current running video file at the top of my video player or bottom of my video.
View 2 RepliesMade A Media Player But When Click Open With It Opens The Player But Doesn't Load The Film
Jun 28, 2011Public Class EasyPlayer
Private Sub EasyPlayer_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
System.Diagnostics.Process.Start("MediaPlayer")
End Sub
[code]....
Media Player - File Path With No Song Name And Length
May 7, 2010I made a media player that has a list box and u click on a song and it plays. But the problem is it says the file path not the song's name and length.
View 11 RepliesOpen A Music File In Windows Media Player From?
Feb 20, 2007Is possible - to open a music file in Windows Media Player from a visual basic program?
If i had 'track1.mp3' for example, does anyone know how to open this from visual basic in windows media player?
.net - Load A File Into Memory Stream?
Jun 2, 2011I have a filename(including it's path) in a string. Now i want to load this .csv file into memory stream. ex: Dim filename as string="C:UsersDesktopabc.csv"
View 2 RepliesAdd Commercial Or Spots In Running Media Player Video File?
Dec 11, 2011I m design a media player in vb.net..now i play 1Gb video movie.. i want to set the commercial time like every 15 mint my video automatically stop and some commercials play automatically after complete commercials my video[code]...
View 6 RepliesPlay A Mp3 File Without Adding A Windows Media Player Control?
Aug 12, 2009Play a mp3 file without adding a Windows Media Player Control
View 5 RepliesVS 2010 : Play A WMV File Without Using A Windows Media Player Control?
Nov 12, 2011I want to play a WMV file without using a Windows Media Player Control.
View 39 RepliesIndows Media Player Doesn't Play The FLV Player?
Apr 10, 2009I want to know that how to add FLV payer component in VB.Net..cz windows Media Player doesn't play the FLV player.
View 2 RepliesLoading A File Into Memory Stream Buffer And Creating New File With Same Content And With Different Filename?
May 31, 2011I don't know whether it is simple or not because i am new to programming. my requirement is : In my vb.net winform application, the filenames of the files present in "D:Project" willbe displayed in DataGridView1 control. Now I want to load these files one after another into memory stream buffer and add the headers("ID","Name","Class") to the content in the file. Then I want to save these files in "C:" with "_de" as suufix to the filename i.e.,sample_de.csv.
View 1 RepliesConverting Memory Stream Byte Array To CSV File
Sep 26, 2011How to convert memorystream byte array to csv file. I have GetExport method that converts rpt file to excelformatted memorystream and then returns that as a byte array. Is there a way to convert this byte array to a csv file? Due to some reasons I can only pass this byte array back to calling function.
Public Function GetExport(ByVal reportID As ReportID) As Byte()
Dim byteArray As Byte() = Nothing
Using expRptDoc As ReportDocument = New ReportDocument()
Dim rptFileName As String = Server.MapPath(ReportCommand.GetXMLReportPath(reportID))
expRptDoc.Load(rptFileName)
[Code] .....
Load A File From Folder To Memory Stream Buffer?
Jun 1, 2011I am working on vb.net win form. My task is display the file names from a folder onto gridview control. when user clicks process button in my UI, all the file names present in gridview, the corresponding file has to be loaded onto memory stream buffer one after another and append the titles to the content of the file and save it in hard drive with _ed as a suffix to the file name.I am very basic programmer. I have done the following attempt and succeeded in displaying filenames onto gridview. But no idea of later part.
'Displaying files from a folder onto a gridview
Dim inqueuePath As String = "C:UsersDesktopINQUEUE"
Dim fileInfo() As String
[code]......
VS 2010 HTTPListener Of Large Memory Stream Vs File I/o
Feb 24, 2012I have a user interface app that allows you to drag/drop in files - and it turns them into HttpListener request POST's to another EXECUTABLE that I have running - let's call it BACKEND1. BACKEND1 will be running on a SERVER when this gets ready for production use. Lots and lots of users running the UI - all dragging in files - all getting POST'ed to BACKEND1 - with the file included as a memory stream in the POST. BACKEND1 responds to the UI with a "sequential" file number assigned to the file centrally on the server.
On the SERVER is also running another EXECUTABLE - let's call it BACKEND2. It's job is to work with the DRAG'd in files. Both BACKEND1 and BACKEND2 sit on the same SERVER. At the moment I am writing the memory stream to DISK in BACKEND1 - and POSTing the FILENAME to BACKEND2 for it to work on. Would it be better to not write the file in BACKEND1 but instead include it in the POST to BACKEND2 - where it can be written to DISK? Is having LARGE HTTP REQUEST's a burden when sent between two EXECUTABLES on the same machine?
My primary goal is to have a really available BACKEND1 talking the the UI instances running out in the world. I'm concerned that doing the file i/o in BACKEND1 is "expensive" - and I don't care about the performance of BACKEND2 as much. just looking for opinions. I guess ultimately I'll have to bench mark this myself in a production environment to get a real answer.
Playing Mp3, Without Seeing Media Player And Closing Player?
Aug 13, 2009i am using following code to play a mp3 with build action for mp3 after adding to application is set to copy always...
Public
Class Form1
ivate Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles
[code].....
Play Specific Portion Of A Video File Using Windows Media Player Control?
Sep 18, 2009I'm using the windows media player (wmp.dll) in vb.net 2008 and would like to know if it's possible to play a specific portion of the video. For example, I would like to start to play the video X minutes from the start and for Y amount of time.
View 1 RepliesVS 2005 Catch Media Player Error - Checking The Extension Of Each File Before Paying
Jul 13, 2009I m selecting the folder & playing all the files in the media player, of that folder. As u know folder contains all types of files including text,zip,image & so on. So I want that when URL that is assigned to Media Player is .txt,then i assign any default image from resources. I do not want to check extensions- Currently I m checking the extension of each file before paying but i dont want dat.
[Code]...
.net - Generate A PDF File As System.net.mail.attachment Using Memory Stream?
Nov 25, 2011I have a function that accepts a string and generates an email attachment based on that string. It works fine for html pages, text documents, and so forth but I can not get it to generate a PDF file.
Code:
Public Sub SendMail _
( _
ByVal strFrom As String _
[code]......
If I save the file attachment as Whatever.PDF i get the error that it was not encoded properly.I am using datadynamics active reports PDF exporter to generate the PDF
dim pdf as new datadynamics.activereports.export.pdf.pdfexport
sendmail("from@", "to@", "test", "test", pdf.tostring, "pdf.pdf")
I think the problem is I am converting the PDF to a string, and then trying to convert it back to a PDF and attach it to the email but I am not 100% sure.
C# - PDF File Is Damaged And Cannot Be Repaired When Moving Memory Stream To Filestream?
Jun 5, 2012I am using iTextSharp with VB.Net to stamp images onto PDF documents. (Since this is not language specific I tagged for C#, too.)I have two applications using the process.The first uses the bytes from the memorystream to display the PDF documents online. This piece is working. The second uses the same function but instead saves the PDF to a file. This piece generates an invalid PDF.
I have seen some similar questions, but they are all creating a document initially and have a document object in the code. Their memory streams are corrupt from the outset. My code does not have a document object and my original memory stream opens fine.
Here is the place where I get the error: (I have to put the buffer from m into a new memory stream because the stamper in the fillPDF function defaults to closing the stream unless marked otherwise.)
Dim m As MemoryStream = PDFHelper.fillPDF(filename, Nothing, markers, "")
Dim m2 As New MemoryStream(m.GetBuffer, 0, m.GetBuffer.Length)
Dim f As FileStream = New FileStream("C: emp.pdf", FileMode.Create)
[code]...
VS 2010 HTTPListener Of Large Memory Stream Versus File I/o?
Sep 28, 2010I have a user interface app that allows you to drag/drop in files - and it turns them into HttpListener request POST's to another EXECUTABLE that I have running - let's call it BACKEND1.BACKEND1 will be running on a SERVER when this gets ready for production use.Lots and lots of users running the UI - all dragging in files - all getting POST'ed to BACKEND1 - with the file included as a memory stream in the POST. BACKEND1 responds to the UI with a "sequential" file number assigned to the file centrally on the server.
On the SERVER is also running another EXECUTABLE - let's call it BACKEND2. It's job is to work with the DRAG'd in files.Both BACKEND1 and BACKEND2 sit on the same SERVER. At the moment I am writing the memory stream to DISK in BACKEND1 - and POSTing the FILENAME to BACKEND2 for it to work on.Would it be better to not write the file in BACKEND1 but instead include it in the POST to BACKEND2 - where it can be written to DISK?
Is having LARGE HTTP REQUEST's a burden when sent between two EXECUTABLES on the same machine?My primary goal is to have a really available BACKEND1 talking the the UI instances running out in the world. I'm concerned that doing the file i/o in BACKEND1 is "expensive" - and I don't care about the performance of BACKEND2 as much.
Play Specific Portion Of A Video File Using Windows Media Player Control In Program?
Sep 18, 2009I'm using the windows media player (wmp.dll) in vb.net 2008 and would like to know if it's possible to play a specific portion of the video. For example, I would like to start to play the video X minutes from the start and for Y amount of time.
View 1 RepliesGet An Unhandled Exception When Use A Windows Media Player Control On The Form In Order To Play A Movie File
Nov 23, 2010I get an unhandled exception when I use a windows media player control on the form in order to play a movie file.It only happens when I run the program. But in debug, the error does not occur. What do I do?
View 4 RepliesForms :: Get A Button To Enter The Applications Subfolder And Randomly Select 1 File To Be Played In The Windows Media Player
Oct 19, 2010I need to get a button to enter the applications subfolder and randomly select 1 file to be played in the windows media player COM which i have put in the form. I have tried creating a shuffling playlist but i cant get it to stop after one file is played (it just goes on shuffeling to another file, and i really do not want a playlist). I manage to create a batch file to be started to randomly pick a file in that folder, but when i do this the file is being played in the systems default player..
View 2 RepliesCrypto Stream To Memory Stream?
Nov 22, 2011I have a problem with the cryptostream, if i write the stream to a memorystream the memory that the stream used is still alocated and i have no way of unalocating it.what am i missingdoing wrong? im using-using on the streams,readers and crypto stuffs so the framework should shut them all down right? i tryed calling .close and .dispose but nothing ,in fact i moved it all over I have provided the sub that im using for the encrytion im in .net 4.5 so there is a lil async stuff but i know thats not the problem coz i moved this code out of my main app(.net 4) for testing to see if i could fix the problem.[code...]
View 12 RepliesShell - Media Player Play File Error - Refuses To Play
Sep 16, 2010Im 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]...