I am currently developing a program that can read text to audio, I know there are already thousands of software out there but it is not in my country language. Now I have found a way to invent a similar program with high quality audio, text exchanges to wav file, and I made every word a wav file that corresponds to the word, I could type text into the textbox then I could read the corresponding wav file.
my problem is being able to highlight text while reading the text box, for example: type in the textbox: HELLO MY NAME IS JOHN, NICE TO MEET YOU. WHAT'S YOUR NAME! when read and mark the same time, if there are similar words in the previous line, then jumps back word marks and ignore next word. In our examples there are two words like: NAME, when read and mark it read and select the right until it reaches the next NAME and instead marked the first, then continues. If there are several words that are in the text, always highlights of the first word.
in directory C:Audio there is those word as wav file EXAMPLE: HELLO.wav + MY.wav + NAME.wav and so on. I do not want the mark back, i want it to select those who are not selected.
Does VB 2010 offer native support for reading and modifying ID3 metadata in MP3 files? A brief search through MSDN shows me nothing, and I see someone says he had to write his own library of code for it. But that was some years ago, when you had to write code to access JPEG Exif metadata, and I know that's changed with the Image class and the GetPropertyItem method; so I'm hoping MP3 files have their own methods and properties now for this.
I'm developing a standslone system for my school project. I'm developing an audio management system which allow user to add audio files itself into database together with the audio information such as artist name and album year. I just started it few days ago and face some problems.. my song in the playlist wont continue to play after 1 finished and i need some idea on how to store the audio files into database ... in blob types may be?
Heres the screenshot and codes
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles bt_add.Click
there is probably a very easy answer to this and I've tried all sorts of variations and checked out a lot of the previous posts on this forum regards to reading a file into a textbox and I just cant see what I'm doing wrong, I want when a Form Loads to write the contents of a textfile that has been previously created to a textbox These are the things I have tried
I've setup a TextWriterTraceListener which outputs the debug messages I've written to a file.This works fine however what I am trying to do know is output the content of this file to a textbox using a streamreader object.I originaly thought it may because I did not set the text file to allow read/write access so I changed this by setting the following:[code]
I've a got a homework assignment that chooses one of four values in a list box, stores it in a text file. Secondly, on the display click event it should access the text file, read the line, store it in a variable and then display the totals in a text box. Works sort of fine except that it doesn't display the totals correctly. Code for both buttons is below. The variable are assigned in the mainform (Tried also in the display button and didn't change anything). The save button works fine and stores fine in the text file, it's just the reading that's the problem.
Private Sub saveButton_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles saveButton.Click 'save the new vote choices to a file Dim votes As IO.StreamWriter votes = IO.File.AppendText("votes.txt") Dim voteSelected As String = CStr(commercialListBox.SelectedIndex) [Code] .....
I just want to ask or I need some idea on how to convert wav files to mp3 and compressed the file to make the size smaller. I've search on the internet and find vorbis.dll as a reference object and lame.exe for converter. With regards to the audio compression, i downloaded monkey's audio software but doesnt have an idea on how to incorporate it.
Im trying to capture the audio played on my laptop. so i have searched the internet and found a source code for doing exactly that. the problem i have is that my audio device is not listed in the dropdown box (see picture) but it does when its run on windows xp (im running windows 7 x64) the goal of this application would be to capture my friends radio stream and save the individual played mp3's to a loction on my hard drive.(yes i have permission) i have included the source code so perhaps some 1 could have a look at it. (source code)[URL]
I have a database application developed around Access with VBA,I have used the Speech SDK and developed an application that in conjunction with MSCOMM 6.0 library calls into a remote IVR system.It sends in the credentials and queries information in response to that IVR's verbal requests. All seems successfull except for one problem;I'm using a shared SR engine and its using the system microphone as its audio input, this in turn gets the sound from the speakers which are routed to the telephone line through the modem. Of course this has a number of disadvantages - noise added to the sound from the environment and sound quality degredation as well as speaker volume dependency.
I would like the SR engine to take its audio input from the modem in paralell with the sound that goes to the speakers (so we can listen in to the call as well). This means that I must route the system audio output to the SR engine audio input. It seems that I must use an InProc SR instance - however in VBA that type is not recognized - since the shared SR uses the microphone as input by default. there is some statement to the effect that it is difficult in Microsoft's Help file. I'm unable to set the SR audio input to the modem output stream in VBA.As needed I can accomplish the C++ interface using an ActiveX object or a DLL to expose the missing API to VBA?
I just wanted to be able to detirmine if the file that the user selected out of an OpenFileDialog is an audio file (mp3, mp4, wav, etc.)
I know that I can just use the filter property with the OpenFileDialog box, but I'm sure that there must be an easier way to validate the file the user chose and see if it's an audio file.
i'm trying to read the details information from various audio formatted files, most of which are mp3s. specifically i'd like to be able to read the title, artist, and # for a few hundred files that need renaming and resorting, so i'm trying to start with a single file.basically, if you view the properties of any mp3, and go to the details tab, all of this information is listed. i need to grab it programatically using visual studio 2010
according to the formula given by DdoubleD i resolve DSS audio file duration problem, but this time some dss file is more compressed and duration of these file different according to size of file. IS there is any technique in .net 2005 so that i can include any third party's player and find duration and other thing I tried to include DLL of these player but not compatible with .net..DSS file is basically dictation by doctor(olympus recorder is use to record dictation and it save these file in .dss format) I already included WMP.dll for MP3. But .dss is creating problem.
I have been looking for a while now but I can't seem to find ANYTHING on editing audio files with vb. All I want to be able to do is to input an audio file and have the program change around the "peaks" of the samples and output a very different sound to be exported. I don't even know where to start.
I have been working on this for a long while now, I have added a Windows media player that I hide in the Background of my application window(form) . and lets say its named "Player"Player. "WHAT" = gets me the Original length of the Audio file being played ?I tried something .something. duration ... but that gets where the player is actually is . that's for the first request.
how can i play the audio after the previous audio play is finish by using directx.
assume i have audio1.wav and audio2.wav.
i play audio1.wav by this code.
audio1 = audio.fromfile("D:audio1.wav", false)
how can i play audio2.wav after audio1.wav is finish? without use any button or signal. just depends on when the audio1.wav is finish, then audio2.wav will play automatically.
I m making on software and for this software I need the value of audio file in seconds, and I want to store it in Database..So is there any method to persofrm this task,
I am trying to write a little synthesizer program, and as a first step I am creating .wav files opened for reading and writing using the code below called from a button click event handler. The audo plays but once, no matter how many instances of the Audio.Play method are called. I also tried closing the file and then calling the Audio.Play method on the full path name. In each case, the audio plays but once. If I click the button again, the file will be played once more. The duration for the audio is one second, so I am sure that it is only being played once every time. I do not want to loop the data. The idea is that when the user plays a new note, I update the file and replay it with the new data. Since the file is recreated every time I click the button, I guess what I *need* is working, but I am still curious why I cannot replay the content of the file.
' Create a file stream object for reading and writing. Dim FS As New IO.FileStream(fileNamePath, _ IO.FileMode.Create, _
I think I have posted my question in VB6 forum. Sorry for that...I am currently working with MIDI files. Could someone show me how to get an audio file attributes such as; BitRate Attribute and Duration Attribute.I need to read those informations to be able to synchronize my Metronome with the music file tempo.
the application plays a sound file from using a windows media player control on the form. it seems silly to me that you need to have a hidden visual control on a form rather than just using code, but that's another gripe.
previously, the code (in the form module) was :
Private Sub Something() Call PlayMusic("filepath/filename.mp3") End Sub
have a line of code in my project that plays an audio file, however the audio file is .wav and comes in at a massive 255mb as it is the bleep test sound track..Computer.Audio.Play("C:AMSFTBleep_Test_AudioBleep_Test.wav", AudioPlayMode.Background)How, if at all can i use .wma or mp3?
Trying to insert a large audio file into an Oracle 10g database and keep getting this error: ORA-01460: unimplemented or unreasonable conversion requested The byte array length of the audio file is 2702577. The procedure works with smaller array lengths, but not the larger ones.
Here is my code: Dim oracleConnection As New OracleClient.OracleConnection Dim Cmd As New OracleClient.OracleCommand Dim oracleDataAdapter As New OracleDataAdapter oracleConnection.ConnectionString = System.Configuration.ConfigurationManager.AppSettings("MasterConnectionODT") [Code] .....
[code]So basically the combobox1 item which is selected is sent to a string and is then supposed to be played from my resources. The .wav file which is in my resources is named "Sound1" however I have no idea how to reference it.
I want to know if there is a way to trim and audio.For example, I load in a song that is 3mins in length. I only want 1min 10s part to 2min 30s portion of the song and then save it as, let's say a WAV file.
Is there any API that I could look into to do this?
