Live streaming question?

[amer7862000]

Hi,

I'm actually playing around with live media streaming using B4A.. the sample project posted on this forum looks really impressive,

#Region Module Attributes
   #FullScreen: False
   #IncludeTitle: True
   #ApplicationLabel: Generic Sample
   #VersionCode: 1
   #VersionName: 0.0
   #SupportedOrientations: unspecified
   #CanInstallToExternalStorage: False
#End Region

'Activity module

Sub Process_Globals

    'These global variables will be declared once when the application starts.
    'These variables can be accessed from all modules.
            
            Dim mp As MediaPlayerStream

End Sub

Sub Globals

    'These global variables will be redeclared each time the activity is created.
    'These variables can only be accessed from this module.

      Dim StartButton As Button
      Dim StopButton As Button
            
End Sub

Sub Activity_Create(FirstTime As Boolean)

    Activity.LoadLayout("Main")
            
            
            If FirstTime Then

                        mp.Initialize("mp")
 
            End If
    
            mp.Load("http://transom.org/sounds/2004/tools/200403_mp3/mono_40kbps.mp3")

End Sub

Sub Activity_Resume

End Sub

Sub Activity_Pause(UserClosed As Boolean)

    mp.Stop
            
End Sub

'##########################
'######## Controls ########
'##########################

Sub StartButton_Click

    StartButton.Enabled = False
            StopButton.Enabled = True
            
            mp.Play
   
End Sub

Sub StopButton_Click

    StartButton.Enabled = True
            StopButton.Enabled = False
            
            mp.Pause
   
End Sub

'##########################
'######## Routines ########
'##########################

Sub mp_StreamReady

    ProgressDialogShow("Loading...")
            
            StartButton.Enabled = True

End Sub

Sub mp_StreamError(ErrorCode As String, ExtraData As Int)

    ToastMessageShow("Error: " & ErrorCode & ", " & ExtraData, True)
            
End Sub

however, my challenge i have is: I would like to create an app that would allow live audio streaming, only for certain periods. (ie. special events/ceremonies).. Is there anything that could be achieved via the app, whereby the app detects no audio in a stream and simply displays a message? the live audio will be streamed from our internal media server using http..

hope this makes sense?

thanks in advance

 

[Erel]

Not sure that I fully understand. An error will be raised if you try to load an unavailable URL.