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Thread: Viewing AVI in start up!

  1. #1

    Thread Starter
    New Member
    Join Date
    Jul 2002
    Location
    Reading, England
    Posts
    1

    Question Viewing AVI in start up!

    How do I display an avi file while my program is loading???
    ie. They click the icon to start the program--- avi is displayed and run until form is loaded, then form is displayed???
    Any ideas?
    Thanks
    Shane

  2. #2
    Lively Member H-Zence's Avatar
    Join Date
    Jul 2002
    Posts
    94
    Wazzup!

    Though I'm a newbie here, I know a thing or two about this! I too had trouble getting VB to play the whole Cinema before skipping to the next routine in "Era of Sin", my company's first game. What you'll need to do is forget using any controls, such as the Windows Media Player control; from what I've been able to tell it just doesn't cut it. Here's the code for playing cinemtatic files such as .avi's or .mpg's:

    -----------------------------------------------------------------------------------

    ' First we need to declare the API call
    Private Declare Function mciSendString Lib "winmm.dll" Alias "mciSendStringA" (ByVal lpstrCommand As String, ByVal lpstrReturnString As String, ByVal uReturnLength As Long, ByVal hwndCallback As Long) As Long

    Dim IntroDone As Boolean ' Has the intro passed?
    Dim CurSub As Integer ' Keep track of the current subroutine
    Dim Cin1Cmplt As Boolean ' Has the first cinema passed?

    Private Sub Form_Load()

    IntroDone = False ' Wait until the movie sequence is
    ' complete

    DoIntro ' Show the game introductory sequence.

    End Sub

    Sub DoIntro()

    ' Current Subroutine
    CURSUB = 1

    ' Declare basic variables
    Dim returnstring As String
    Dim FileName1 As String
    Dim FileName2 As String
    returnstring = Space(127)

    ' Avifile to play
    ' NOTE: The FileName should be the path of your AVI
    If Cin1Cmplt = False Then
    FileName1 = (App.Path & "\INTRO\001.AVI")
    erg = mciSendString("open " & Chr$(34) & FileName1 & Chr$(34) & " type avivideo alias video", returnstring, 127, 0)
    erg = mciSendString("set video time format ms", returnstring, 127, 0)
    erg = mciSendString("play video from 0", returnstring, 127, 0)

    Sleep 5000

    Cin1Cmplt = True
    erg = mciSendString("close video", returnstring, 127, 0)

    GoTo Complete
    End If

    ' Cinema one complete
    Complete:

    If Cin1Cmplt = True Then
    ' EOS Intro
    FileName1 = (App.Path & "\INTRO\002A.AVI")
    erg = mciSendString("open " & Chr$(34) & FileName1 & Chr$(34) & " type avivideo alias video", returnstring, 127, 0)
    erg = mciSendString("set video time format ms", returnstring, 127, 0)
    erg = mciSendString("play video from 0", returnstring, 127, 0)

    Sleep 16000 ' adjust this to length of your AVI file

    ' The Intro is complete
    IntroDone = True

    ' End the file
    erg = mciSendString("close video", returnstring, 127, 0)
    End If
    End Sub

    -----------------------------------------------------------------------------------

    Hope this helps! If there are any questions just reply or E-Mail me, I understand it is confusing!

    Always willing to help,
    H-Zence
    www.mindset1.com
    Religious Debate Forums

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