Some preliminary information follows. For NTSC, SD media is almost always $720\times480$ interlaced (the format in the United States, US). For PAL, SD media is almost always $720\times576$ interlaced (Europe, EU, and most of the world). An SD can conceivably be created with a lower resolution – for example $352\times240$ MPEG-1 -- but it is not useful. Aspect ratio for either NTSC or PAL can be $4:3$ or $16:9$.
Frames per seconds is usually $29.97$ for NTSC and $25$ fps for PAL. The standard SD dvd generally uses the MPEG-2 program stream with a filename extension of \texttt{m2v}. BD blu-ray media is not normally interlaced, but you can leave it interlaced. Blu-ray uses the MPEG transport stream which contains 1 or more program streams with a default filename extension of \texttt{m2ts}.
Requirements for creating DVDs is the hardware device to write the media on and, obviously, the blank media for either BD or SD. When generating SD media, you will have to install \textit{dvdauthor} and for BD media, install \textit{udftools} if they are not on your system. Also, keep in mind that to mount filesystems for creating files and to burn DVDs, you will have to be root since you have to have privileges, unless special permissions have been provided for a non-root user. It is also highly recommended to
Some preliminary information follows. For NTSC, SD media is almost always $720\times480$ interlaced (the format in the United States, US). For PAL, SD media is almost always $720\times576$ interlaced (Europe, EU, and most of the world). An SD can conceivably be created with a lower resolution – for example $352\times240$ MPEG-1 -- but it is not useful. Aspect ratio for either NTSC or PAL can be $4:3$ or $16:9$.
Frames per seconds is usually $29.97$ for NTSC and $25$ fps for PAL. The standard SD dvd generally uses the MPEG-2 program stream with a filename extension of \texttt{m2v}. BD blu-ray media is not normally interlaced, but you can leave it interlaced. Blu-ray uses the MPEG transport stream which contains 1 or more program streams with a default filename extension of \texttt{m2ts}.
Requirements for creating DVDs is the hardware device to write the media on and, obviously, the blank media for either BD or SD. When generating SD media, you will have to install \textit{dvdauthor} and for BD media, install \textit{udftools} if they are not on your system. Also, keep in mind that to mount filesystems for creating files and to burn DVDs, you will have to be root since you have to have privileges, unless special permissions have been provided for a non-root user. It is also highly recommended to