diff options
| author | Luca Barbato <lu_zero@gentoo.org> | 2011-11-25 16:03:16 +0100 |
|---|---|---|
| committer | Luca Barbato <lu_zero@gentoo.org> | 2011-11-28 00:39:59 +0100 |
| commit | 9270b8a3d1dd5bc9adbf77ed67a00aa7426737bb (patch) | |
| tree | 1030eae422c6ce0537e259ad54113cc067f78549 /doc | |
| parent | 97980db4870675baf553dc190051161ecffa9d77 (diff) | |
doc: cleanup filter section
Use the @command{} tag when needed and cleanup the examples.
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/filters.texi | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/doc/filters.texi b/doc/filters.texi index 54c2c14bb8..4b38813fed 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -17,8 +17,8 @@ output pads is called a "sink". @section Filtergraph syntax A filtergraph can be represented using a textual representation, which -is recognized by the @code{-vf} and @code{-af} options of the ff* -tools, and by the @code{av_parse_graph()} function defined in +is recognized by the @code{-vf} and @code{-af} options in @command{avconv} +and @command{avplay}, and by the @code{av_parse_graph()} function defined in @file{libavfilter/avfiltergraph}. A filterchain consists of a sequence of connected filters, each one @@ -662,7 +662,7 @@ which is bottom field first. For example: @example -./ffmpeg -i in.vob -vf "fieldorder=bff" out.dv +./avconv -i in.vob -vf "fieldorder=bff" out.dv @end example @section fifo @@ -780,10 +780,9 @@ gradfun=1.2 Flip the input video horizontally. -For example to horizontally flip the video in input with -@file{ffmpeg}: +For example to horizontally flip the input video with @command{avconv}: @example -ffmpeg -i in.avi -vf "hflip" out.avi +avconv -i in.avi -vf "hflip" out.avi @end example @section hqdn3d @@ -1623,7 +1622,7 @@ Pass the images of input video on to next video filter as multiple slices. @example -./ffmpeg -i in.avi -vf "slicify=32" out.avi +./avconv -i in.avi -vf "slicify=32" out.avi @end example The filter accepts the slice height as parameter. If the parameter is @@ -1719,8 +1718,8 @@ unsharp=7:7:2.5 # Strong blur of both luma and chroma parameters unsharp=7:7:-2:7:7:-2 -# Use the default values with @command{ffmpeg} -./ffmpeg -i in.avi -vf "unsharp" out.mp4 +# Use the default values with @command{avconv} +./avconv -i in.avi -vf "unsharp" out.mp4 @end example @section vflip @@ -1728,7 +1727,7 @@ unsharp=7:7:-2:7:7:-2 Flip the input video vertically. @example -./ffmpeg -i in.avi -vf "vflip" out.avi +./avconv -i in.avi -vf "vflip" out.avi @end example @section yadif |