vcd播放器.frm

基于Visual Basic 6.0的VCD播放器的设计。

VERSION 5.00
Object = "{C1A8AF28-1257-101B-8FB0-0020AF039CA3}#1.1#0"; "MCI32.OCX"
Object = "{F9043C88-F6F2-101A-A3C9-08002B2F49FB}#1.2#0"; "COMDLG32.OCX"
Begin VB.Form FrmVCD播放器 
   Caption         =   "VCD播放器"
   ClientHeight    =   1620
   ClientLeft      =   60
   ClientTop       =   345
   ClientWidth     =   4155
   LinkTopic       =   "Form1"
   ScaleHeight     =   1620
   ScaleWidth      =   4155
   StartUpPosition =   3  '窗口缺省
   Begin MSComDlg.CommonDialog CommonDialog1 
      Left            =   3000
      Top             =   960
      _ExtentX        =   847
      _ExtentY        =   847
      _Version        =   393216
   End
   Begin MCI.MMControl MMControl1 
      Height          =   495
      Left            =   240
      TabIndex        =   1
      Top             =   240
      Width           =   3615
      _ExtentX        =   6376
      _ExtentY        =   873
      _Version        =   393216
      DeviceType      =   ""
      FileName        =   ""
   End
   Begin VB.CommandButton Command1 
      Caption         =   "打开播放影象文件"
      Height          =   495
      Left            =   1200
      TabIndex        =   0
      Top             =   960
      Width           =   1695
   End
End
Attribute VB_Name = "FrmVCD播放器"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Command1_Click()
    Dim RESPONSE As Integer
    MMControl1.DeviceType = "MPEGVideo"
    CommonDialog1.ShowOpen
    MMControl1.FileName = CommonDialog1.FileName
    MMControl1.Command = "Open"
    MMControl1.Command = "play"
End Sub

Private Sub Form_Unload(Cancel As Integer)
    MMControl1.Command = "close"
End Sub

Private Sub MMControl1_BackClick(Cancel As Integer)
    Dim I As Integer
    I = MMControl1.Position - 100
    If I < 0 Then
        MMControl1.From = 0
    Else
        MMControl1.From = 1
    End If
    MMControl1.Command = "play"
End Sub

Private Sub MMControl1_StepClick(Cancel As Integer)
    Dim J As Integer
    J = MMControl1.Position + 100
    If J > MMControl1.Length Then
        MMControl1.From = MMControl1.Length
    Else
        MMControl1.From = J
    End If
    MMControl1.Command = "play"
End Sub