asp.net视频转flv

[linshilong86]

(asp.net)怎么将视频格式(.wma,.rmvb,.avi等等)转成flv，知道的朋友说下

[zsyok]

ffmpeg 能把上传的AVI 转成FLV

[路过秋天-博客园]

视频转成flv格式 http://www.cnblogs.com/cyq1162/archive/2008/10/15/1311410.html

[wuyq11]

ffmpeg转换
Process p = new Process();
p.StartInfo.FileName = "ffmpeg.exe";
p.StartInfo.Arguments = " -i " + "";
p.Start();
还有mencoder d:\A.avi -o d:\A.flv
asp.net执行有权限

[wuyq11]

string FormerMovie = Server.MapPath("~\\UpLoads\\1.avi");
string ExportMovie = Server.MapPath("~\\PlayFiles\\2.flv");
string ffmpeg = Server.MapPath("~\\ffmpeg\\ffmpeg.exe");
System.Diagnostics.Process p = new System.Diagnostics.Process();
p.StartInfo.FileName = ffmpeg;
p.StartInfo.Arguments =
" -i "+FormerMovie+" -ab 56 -ar 22050 -b 500 -r 15 -s 400×300 "+ExportMovie;
p.StartInfo.WindowStyle = System.Diagnostics.ProcessWindowStyle.Normal;
p.Start();

[叶子]

ffmpeg and mencoder

[MSDNXGH]

我说，能不能先把视频格式转换了，再上传啊，为什么老要服务器做这些工作昵，

[winnerfathot]

[Quote=引用 5 楼 maco_wang 的回复:]
ffmpeg and mencoder
[/Quote]
+1 两互补。默认参数情况下：ffmpeg 速度快，mencoder质量高

[子夜__]

http://topic.csdn.net/u/20100608/15/aa41295d-a6ec-499c-85b0-20abcc80481e.html