doc/filters: fix sine sample_rate abbreviation

Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
This commit is contained in:
Mark Harris 2013-08-09 20:26:16 -07:00 committed by Stefano Sabatini
parent d9c46c3cd9
commit 69f543854d

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@ -1958,7 +1958,7 @@ Set the carrier frequency. Default is 440 Hz.
Enable a periodic beep every second with frequency @var{beep_factor} times
the carrier frequency. Default is 0, meaning the beep is disabled.
@item sample_rate, s
@item sample_rate, r
Specify the sample rate, default is 44100.
@item duration, d