Hello SharePointers,

In this blog, we will provide CSOM Code to upload Video File in to Asset Library. Below is the CSOM code for your reference

Web web = context.Web;

List videoList = web.Lists.GetByTitle(“Assets”);  

context.Load(videoList.RootFolder);

context.ExecuteQuery();

var contentType = GetContentType(context, videoList, “Video”);

var contentTypeId = contentType.Id;

VideoSet.CreateVideo(context, videoList.RootFolder, videoTitle, contentTypeId);

context.ExecuteQuery();

Microsoft.SharePoint.Client.Folder file = context.Web.GetFolderByServerRelativeUrl(videoList.RootFolder.ServerRelativeUrl + “/” + videoTitle);

context.Load(Ofile.ListItemAllFields);

context.ExecuteQuery();

file.ListItemAllFields[“Title”] = videoTitle;

file.ListItemAllFields[“VideoSetEmbedCode”] =embeddedCode;

file.ListItemAllFields.Update();

context.ExecuteQuery();

Happy SharePointing Guys.!!