Open Adobe Encore DVD, create a new project, and change the project settings to match the source video resolution to obtain the output resolution in Adobe Encore DVD to match the source.
Choose the NTSC DV Standard project preset from the Create Project dialog box.
Right-click your project in the Project panel and choose Project Settings.
Change the Frame Size to 1920 x 1080 in the General tab of the Project Settings dialog box.
To save the changes, click OK.
the project with your source videos imported.
You can arrange your videos however you want by dragging them to the timeline.
Choose File > Build > DVD.
Choose the proper options for your DVD project from the DVD dialog box.
Choose OK to begin the DVD building process