doc/filters.texi: improve the wording of the expr_int_format documentation

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago · a5b20bf4b2
parent 7c1835c52a
commit a5b20bf4b2
1 changed files with 5 additions and 5 deletions
--- a/doc/filters.texi
+++ b/doc/filters.texi
@ -4083,11 +4083,11 @@ value.
@item expr_int_format, eif
 Evaluate the expression's value and output as formatted integer.

-First argument is expression to be evaluated, same as for @var{expr} function.
-Second argument specifies output format. Allowed values are 'x', 'X', 'd' and
-'u', they are treated exactly as in printf function.
-Third parameter is optional and sets the number of positions taken by output.
-Effectively this allows to add padding with zeros from the left.
+The first argument is the expression to be evaluated, just as for the @var{expr} function.
+The second argument specifies the output format. Allowed values are 'x', 'X', 'd' and
+'u'. They are treated exactly as in the printf function.
+The third parameter is optional and sets the number of positions taken by the output.
+It can be used to add padding with zeros from the left.

@item gmtime
 The time at which the filter is running, expressed in UTC.