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doc/filters: fix syntax and typo for the afade curve option

This commit is contained in:
Stefano Sabatini 2013-02-01 18:52:42 +01:00
parent 986540b65f
commit 423856c4ae
1 changed files with 23 additions and 11 deletions
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34
doc/filters.texi
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@ -587,18 +587,30 @@ the output audio will be silence. Default is 0.
If set this option is used instead of @var{nb_samples} one.
@item curve
Set cuve for fade transition.
Set curve for fade transition.
It accepts the following values:
@table @option
@item @var{tri} (triangular, linear slope (default))
@item @var{qsin} (quarter of sine wave)
@item @var{hsin} (half of sine wave)
@item @var{esin} (exponential sine wave)
@item @var{log} (logarithmic)
@item @var{par} (inverted parabola)
@item @var{qua} (quadratic)
@item @var{cub} (cubic)
@item @var{squ} (square root)
@item @var{cbr} (cubic root)
@item tri
select triangular, linear slope (default)
@item qsin
select quarter of sine wave
@item hsin
select half of sine wave
@item esin
select exponential sine wave
@item log
select logarithmic
@item par
select inverted parabola
@item qua
select quadratic
@item cub
select cubic
@item squ
select square root
@item cbr
select cubic root
@end table
@end table