Ffmpeg

• Common options
• See also

Common options

-format

lists all known formats

-f [FORMAT-Name]

use format [FORMAT-Name]

-s [SIZE]

sets output size
Some possible values for SIZE
See Manpage for full list:

           sqcif
               128x96

           qcif
               176x144

           cif 352x288

           4cif
               704x576

           qqvga
               160x120

           qvga
               320x240

           vga 640x480

           svga
               800x600

           xga 1024x768

           uxga
               1600x1200

           qxga
               2048x1536

           sxga
               1280x1024

See also

Convert (Media Files)