mpeg2

MPEG-2 video encoder.

Options

'seq_disp_ext integer'

Specifies if the encoder should write a sequence_display_extension to the output.

'-1'

'auto'

Decide automatically to write it or not (this is the default) by checking if the data to be written is different from the default or unspecified values.

'0'

'never'

Never write it.

'1'

'always'

Always write it.

'video_format integer'

Specifies the video_format written into the sequence display extension indicating the source of the video pictures. The default is 'unspecified', can be 'component', 'pal', 'ntsc', 'secam' or 'mac'. For maximum compatibility, use 'component'.

'a53cc boolean'

Import closed captions (which must be ATSC compatible format) into output. Default is 1 (on).