\input texinfo @c -*- texinfo -*-
-@settitle FFplay Documentation
+@settitle ffplay Documentation
@titlepage
-@center @titlefont{FFplay Documentation}
+@center @titlefont{ffplay Documentation}
@end titlepage
@top
@chapter Description
@c man begin DESCRIPTION
-FFplay is a very simple and portable media player using the Libav
+FFplay is a very simple and portable media player using the FFmpeg
libraries and the SDL library. It is mostly used as a testbed for the
-various Libav APIs.
+various FFmpeg APIs.
@c man end
@chapter Options
Set window title (default is the input filename).
@item -loop @var{number}
Loops movie playback <number> times. 0 means forever.
+@item -showmode @var{mode}
+Set the show mode to use.
+Available values for @var{mode} are:
+@table @samp
+@item 0, video
+show video
+@item 1, waves
+show audio waves
+@item 2, rdft
+show audio frequency band using RDFT ((Inverse) Real Discrete Fourier Transform)
+@end table
+
+Default value is "video", if video is not present or cannot be played
+"rdft" is automatically selected.
+
+You can interactively cycle through the available show modes by
+pressing the key @key{w}.
+
@item -vf @var{filter_graph}
@var{filter_graph} is a description of the filter graph to apply to
the input video.
@settitle FFplay media player
@c man begin SEEALSO
-ffmpeg(1), ffprobe(1), ffserver(1) and the Libav HTML documentation
+ffmpeg(1), ffprobe(1), ffserver(1) and the FFmpeg HTML documentation
@c man end
@c man begin AUTHORS
-The Libav developers
+The FFmpeg developers
@c man end
@end ignore