请帮助我从资源文件夹中以c#格式播放视频 [英] Please help me to play a video in c# from resource folder

问题描述

我的视频文件是DSCF4919.avi，它存储在应用程序本身的资源文件夹中，我想使用
播放它 正在关注
C#中的DirectShow MediaPlayer [

My video file is DSCF4919.avi its stored in the resource folder of the application itself i want to play it using the
following
DirectShow MediaPlayer in C#[^]

m_objFilterGraph = new FilgraphManager();
                // openFileDialog.FileName = "res:\\Cassford.Properties.Resources.DSCF4750l";
                // m_objFilterGraph.RenderFile(openFileDialog.FileName);
                //  m_objFilterGraph.RenderFile("Cassford.Properties.Resources.DSCF4919");
                m_objFilterGraph.RenderFile("Cassford.Properties.Resources.DSCF4750");
                m_objBasicAudio = m_objFilterGraph as IBasicAudio;
                try
                {
                    m_objVideoWindow = m_objFilterGraph as IVideoWindow;
                    m_objVideoWindow.Owner = (int)panel1.Handle;
                    m_objVideoWindow.WindowStyle = WS_CHILD | WS_CLIPCHILDREN;
                    m_objVideoWindow.SetWindowPosition(panel1.ClientRectangle.Left,
                        panel1.ClientRectangle.Top,
                        panel1.ClientRectangle.Width,
                        panel1.ClientRectangle.Height);
                }
                catch (Exception)
                {
                    m_objVideoWindow = null;
                }
                m_objMediaEvent = m_objFilterGraph as IMediaEvent;
                m_objMediaEventEx = m_objFilterGraph as IMediaEventEx;
                m_objMediaEventEx.SetNotifyWindow((int)this.Handle, WM_GRAPHNOTIFY, 0);
                m_objMediaPosition = m_objFilterGraph as IMediaPosition;
                m_objMediaControl = m_objFilterGraph as IMediaControl;
                // this.Text = "Cassford - [" + openFileDialog.FileName + "]";
                m_objMediaControl.Run();
                m_CurrentStatus = MediaStatus.Running;
                UpdateStatusBar();
                UpdateToolBar();

推荐答案

您不能.视频需要指向文件系统中的文件，因此您需要将文件复制到temp目录或至少在某个位置，然后从那里播放.

You can''t. A video needs to point to a file in the file system, so you need to copy the file to the temp directory, or somewhere at least, and play it from there.

这篇关于请帮助我从资源文件夹中以c#格式播放视频的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！