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doc/filters: correct typo and incomplete desc. 

Correct typo in signalstats filter section and qualify description for variable
in select filter.

Signed-off-by: Gyan Doshi <gyandoshi@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Gyan Doshi 2017-10-12 18:46:06 +05:30 committed by Michael Niedermayer
parent e5439e272e
commit 147c1e008a
1 changed files with 2 additions and 2 deletions
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doc/filters.texi
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@ -17679,7 +17679,7 @@ with AV_LOG_INFO loglevel.
@itemize
@item
Print all metadata values for frames with key @code{lavfi.singnalstats.YDIF} with values
Print all metadata values for frames with key @code{lavfi.signalstats.YDIF} with values
between 0 and 1.
@example
signalstats,metadata=print:key=lavfi.signalstats.YDIF:value=0:function=expr:expr='between(VALUE1,0,1)'
@ -17807,7 +17807,7 @@ The PTS of the previously filtered video frame. It's NAN if undefined.
The PTS of the last previously filtered video frame. It's NAN if undefined.
@item prev_selected_t
The PTS of the last previously selected video frame. It's NAN if undefined.
The PTS of the last previously selected video frame, expressed in seconds. It's NAN if undefined.
@item start_pts
The PTS of the first video frame in the video. It's NAN if undefined.