public JsonResult CutVideo() { try { string inputFile = "inputFiles/source.mp4"; string outputFile = string.Format("outputFiles/{0}.mp4", DateTime.Now.ToString("yyyyMMddHHmmss")); string img = VideoHelper.CreateImage("视频添加文字:" + DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss")); string msg = VideoHelper.CutAndWater(inputFile, outputFile, img, "00:00:00", "00:00:15"); LogHelper.SaveLog("video", msg); return(Json(new { Code = 0, Msg = msg })); } catch (Exception ex) { LogHelper.SaveLog(ex); return(Json(new { Code = 1, Msg = "服务器异常,请联系管理员!" })); } }