经过了本地好几个视频的测试,发现只有播放 mkv 格式的视频没有花屏. 不知道怎么弄还是用回自带的wmp.dll算了
点击项目>添加引用>选择DirectShowLib-2005.dll
以下是代码:
先添加一个按钮
Imports DirectShowLib
Imports System.Runtime.InteropServices
Public Class Form5
Private Sub Button1_Click_1(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim hr As Integer
Dim ev As EventCode
Dim fg As FilterGraph
Dim ifg2 As IFilterGraph2
Dim imc As IMediaControl
Dim ime As IMediaEvent
' Get a filtergraph object
fg = New FilterGraph
ifg2 = DirectCast(fg, IFilterGraph2)
' Get the IMediaControl interface from the fg object
imc = DirectCast(fg, IMediaControl)
' Get the IMediaEvent interface from the fg object
ime = DirectCast(fg, IMediaEvent)
' Build the graph
hr = ifg2.RenderFile("E:\keyfc\Air\动画\[FLsnow][DVDRIP][AIR][Collection]\MAIN MOVIE\[FLsnow][AIR TV][DVDRip][03][XVID+MP3].mkv", Nothing)
DsError.ThrowExceptionForHR(hr)
' Run the graph
hr = imc.Run()
DsError.ThrowExceptionForHR(hr)
' Wait for the entire file to finish playing
hr = ime.WaitForCompletion(-1, ev)
DsError.ThrowExceptionForHR(hr)
' Release the graph (and all its interfaces)
Marshal.ReleaseComObject(fg)
End Sub
End Class
