How to burn HD videos with menu system onto DVD media?

Question

I'll be getting a HD editing rig soon at my studio where we make mostly corporate AVs. So far our format is PAL SD and usually the delivered product is a MPEG or AVI as the client demands. Occasionally, some projects are delivered as authored Video DVDS.With the new setup, we'll look to output 720p either as MPEG-4 part 2 or part 10 (H.264) in suitable containers like AVI/MOV/MKV/MP4. So standalone videos are fine for data DVDs. But what about the equivalent for a menu-driven environment like in a Video DVD. Almost certainly, most of the end users will not have access to Blu-Ray players. So, is there any way to create DVDs containing a menu-driven environment but with HD videos? Third party self-contained application/frameworks are welcome, depending on the economics and technical steps required. Hopefully, any solution will enjoy similar levels of compatibility as Video DVDs.**Edit**: I'm well aware that the DVD-Video spec will not accept HD videos. That's not what I'm trying to do. In the case of an authored Video DVD, when you put in the disc in a comp with autoplay on, a graphical interactive menu will pop up with buttons pointing to videos or other menus, which the user then has the ability to select. If the user selects a video, it plays and then returns to the menu as per the authoring. I wish to **emulate**, as far as possible, such a interactive presentation system but containing HD video and to be burnt onto DVD media. I know that this is not possible within the confines of the DVD-Video spec. But maybe a third party polished solution or even a hack method exists, such as a set of web pages and a standalone portable media player provided on disc which can be invoked from the web page, but I don't actually know of anything like that, hence the question

Answer 1

Most of time, DVD doesn't really support HD videos