private void button1_Click(object sender, EventArgs e)
{
MediaInfoDLL.MediaInfo media = new MediaInfoDLL.MediaInfo();
//string path = @"f:\video\temp2.mkv";
media.Open(video.Path);
//media.Get(vobceshi.MediaInfoDLL.StreamKind.General, 0, "Duration");
//rtbmessage.Text = media.Inform();
//获得媒体的播放时间，单位为ms
string d = media.Get(MediaInfoDLL.StreamKind.General, 0, "Duration");
//TimeSpan ts = new TimeSpan((long.Parse(d))*10000);
ShowMessage("媒体的时间长度为：" + TimeCodeString(int.Parse(d)));
//获取文件长度（单位B）
float fs = Convert.ToSingle(media.Get(MediaInfoDLL.StreamKind.General, 0, "FileSize"));
ShowMessage("文件大小为：" + fs / 1024 / 1024 + "MB");
//获得媒体格式信息
string type = media.Get(vobceshi.MediaInfoDLL.StreamKind.General, 0, "Format");
ShowMessage("文件容器格式为：" + type);
//获取文件名
string name = media.Get(MediaInfoDLL.StreamKind.General, 0, "FileName");
string leixing = media.Get(MediaInfoDLL.StreamKind.General, 0, "FileExtension");
ShowMessage("文件名称为："+name+"."+leixing);
//获取全局速率
string overall = media.Get(MediaInfoDLL.StreamKind.General,0,"OverallBitRate");
ShowMessage("全局速率为："+convert(int.Parse(overall))+"Kbps");
//视频的码率
string videorate = media.getVidBitrate();
ShowMessage("视频码率为："+convert(int.Parse(videorate))+"Kbps");
//音频的码率
string audiorate = media.getAudioBitrate();
ShowMessage("音频的码率为："+convert(int.Parse(audiorate))+"Kbps");
//视频的宽度和高度
bool bvideo = media.Count_Get(vobceshi.MediaInfoDLL.StreamKind.Video) > 0;
ShowMessage("是否为视频：" + bvideo);
if (bvideo)
{
string width = media.getWidth();
ShowMessage("视频的宽度为：" + width);
string height = media.getHeight();
ShowMessage("视频的高度为：" + height);
video.Vwidth = width;
video.Vheight = height;
}
//视频比例
string bili = media.Get(MediaInfoDLL.StreamKind.Video, 0, "DisplayAspectRatio");
ShowMessage("视频比例为："+bili);
//视频格式
string vformat = media.Get(MediaInfoDLL.StreamKind.Video,0,"Format");
ShowMessage("视频格式为："+vformat);
//音频格式
string aformat = media.Get(MediaInfoDLL.StreamKind.Audio,0,"Format");
ShowMessage("音频格式为："+aformat);
//编码格式
string coding = media.getVidCodec();
ShowMessage("编码格式为："+coding);
//帧速率
string rate = media.getFPS();
ShowMessage("帧速率为："+rate+"fps");
//音频采样率
string srate = media.Get(MediaInfoDLL.StreamKind.Audio,0,"SamplingRate");
ShowMessage("音频采样率为："+srate);
//显示所有媒体信息(第二参数的1相当于true)
media.Option("Complete", "1");
ShowMessage(media.Inform());
media.Close();
}
private void CheckInfo()
{
//Type = "check";
//StartProcess();//检测
MediaInfoDLL.MediaInfo media = new MediaInfoDLL.MediaInfo();
media.Open(video.Path);
//获得媒体的播放时间，单位为ms
string d = media.Get(MediaInfoDLL.StreamKind.General, 0, "Duration");
ShowMessage("文件的时间长度为：" + TimeCodeString(int.Parse(d)));
video.Vtimecount = timecount(TimeCodeString(int.Parse(d))).ToString();
//获取文件长度（单位B）
float fs = Convert.ToSingle(media.Get(0, 0, "FileSize"));
ShowMessage("文件长度为：" + fs / 1024 / 1024 + "B");
//获得媒体格式信息
string type = media.Get(vobceshi.MediaInfoDLL.StreamKind.General, 0, "Format");
ShowMessage("文件格式为：" + type);
//
bool bvideo = media.Count_Get(vobceshi.MediaInfoDLL.StreamKind.Video) > 0;
ShowMessage("是否为视频：" + bvideo);
if (bvideo)
{
string width = media.getWidth();
ShowMessage("视频的宽度为：" + width);
string height = media.getHeight();
ShowMessage("视频的高度为："+height);
video.Vwidth = width;
video.Vheight = height;
}
//显示所有媒体信息(第二参数的1相当于true)
media.Option("Complete", "1");
ShowMessage(media.Inform());
media.Close();
}