not already meet these requirements, you may have to scale, crop or add black borders to the picture to make it compliant.
==== 11.8.1.1. Format Constrai... aspect (most recent action movies), you will have to add black borders or crop the movie down to 16:9 to make a DVD or VCD. If you add black borders, try to align them at 16-pixel boundaries in order to minimize the impact on encoding performance. Than... .8.2. Output Options =====
MEncoder has options to control the output format. Using these options we can instruct it to create the correct type of file.
The options for
