doc/filters: indicate commands for scale2ref
This commit is contained in:
parent
71ac3b6edc
commit
d0b0e8ecc8
|
@ -16317,6 +16317,19 @@ Scale a logo to 1/10th the height of a video, while preserving its display aspec
|
|||
@end example
|
||||
@end itemize
|
||||
|
||||
@subsection Commands
|
||||
|
||||
This filter supports the following commands:
|
||||
@table @option
|
||||
@item width, w
|
||||
@item height, h
|
||||
Set the output video dimension expression.
|
||||
The command accepts the same syntax of the corresponding option.
|
||||
|
||||
If the specified expression is not valid, it is kept at its current
|
||||
value.
|
||||
@end table
|
||||
|
||||
@section scroll
|
||||
Scroll input video horizontally and/or vertically by constant speed.
|
||||
|
||||
|
|
Loading…
Reference in New Issue