diff options
| author | Nicolas George <george@nsup.org> | 2014-08-03 19:30:04 +0200 |
|---|---|---|
| committer | Nicolas George <george@nsup.org> | 2014-08-14 14:59:23 +0200 |
| commit | 7c10e32ae5a1e6e1ab654c5f84a0522500de773d (patch) | |
| tree | 9ab19a69816d83999c287fad5891fc400cf78f3e /doc | |
| parent | ec33df60457d95e174c51666cb799e48c55facb0 (diff) | |
| download | ffmpeg-7c10e32ae5a1e6e1ab654c5f84a0522500de773d.tar.gz | |
lavfi/avf_showspectrum: add full frame sliding mode.
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/filters.texi | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/doc/filters.texi b/doc/filters.texi index a3e4d81197..0ca1d6fd5b 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -10687,8 +10687,19 @@ the "Video size" section in the ffmpeg-utils manual. Default value is @code{640x512}. @item slide -Specify if the spectrum should slide along the window. Default value is -@code{0}. +Specify how the spectrum should slide along the window. + +It accepts the following values: +@table @samp +@item replace +the samples start again on the left when they reach the right +@item scroll +the samples scroll from right to left +@item fullframe +frames are only produced when the samples reach the right +@end table + +Default value is @code{replace}. @item mode Specify display mode. |