[FFmpeg-cvslog] doc: update mono to stereo workaround example

Tim Nicholson git at videolan.org
Sat Jul 7 17:56:59 CEST 2012

ffmpeg | branch: master | Tim Nicholson <Tim.Nicholson at bbc.co.uk> | Tue Jul  3 11:42:51 2012 +0100| [bb62a8b6900fd08755e96b93eec2607f9ba2bea0] | committer: Michael Niedermayer

doc: update mono to stereo workaround example

Now uses -filter_complex instead of deprecated lavfi/amovie

Signed-off-by: Michael Niedermayer <michaelni at gmx.at>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=bb62a8b6900fd08755e96b93eec2607f9ba2bea0

 doc/ffmpeg.texi |    5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/doc/ffmpeg.texi b/doc/ffmpeg.texi
index 9b4ba14..3d3d78f 100644
--- a/doc/ffmpeg.texi
+++ b/doc/ffmpeg.texi
@@ -722,10 +722,7 @@ filter. For example, if you need to merge a media (here @file{input.mkv}) with 2
 mono audio streams into one single stereo channel audio stream (and keep the
 video stream), you can use the following command:
-ffmpeg -i input.mkv -f lavfi -i "
-amovie=input.mkv:si=1 [a1];
-amovie=input.mkv:si=2 [a2];
-[a1][a2] amerge" -c:a pcm_s16le -c:v copy output.mkv
+ffmpeg -i input.mkv -filter_complex "[0:1] [0:2] amerge" -c:a pcm_s16le -c:v copy output.mkv
 @end example
 @item -map_metadata[:@var{metadata_spec_out}] @var{infile}[:@var{metadata_spec_in}] (@emph{output,per-metadata})

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