摘要:
/// /// 转换成MP4格式 /// /// /// public static string ToMp4(string fromFilePath) { string ffmpeg = HttpContext.Current.Server.MapPath("/") ... 阅读全文
摘要:
private static bool IsVideo(HttpPostedFile file) { bool isVideo = false; string fileName = file.FileName; IList formateList = new List { "... 阅读全文