avconv: remove -[vas]lang options.

They are redundant, the same can be now accomplished with -metadata.

1 files changed, 0 insertions, 10 deletions

diff --git a/doc/avconv.texi b/doc/avconv.texi
index 98fd2ca00f..827e0f94e5 100644
--- a/doc/avconv.texi
+++ b/doc/avconv.texi
@@ -202,9 +202,6 @@ avconv -i myfile.avi -target vcd -bf 2 /tmp/vcd.mpg
 @item -dframes @var{number}
 Set the number of data frames to record. This is an alias for @code{-frames:d}.
 
-@item -slang @var{code}
-Set the ISO 639 language code (3 letters) of the current subtitle stream.
-
 @item -frames[:stream_specifier] @var{framecount}
 Stop writing to the stream after @var{framecount} frames.
 
@@ -337,9 +334,6 @@ prefix is ``av2pass''. The complete file name will be
 @file{PREFIX-N.log}, where N is a number specific to the output
 stream.
 
-@item -vlang @var{code}
-Set the ISO 639 language code (3 letters) of the current video stream.
-
 @item -vf @var{filter_graph}
 @var{filter_graph} is a description of the filter graph to apply to
 the input video.
@@ -596,8 +590,6 @@ and is mapped to the corresponding demuxer options.
 Disable audio recording.
 @item -acodec @var{codec}
 Set the audio codec. This is an alias for @code{-codec:a}.
-@item -alang @var{code}
-Set the ISO 639 language code (3 letters) of the current audio stream.
 @end table
 
 @section Advanced Audio options:
@@ -634,8 +626,6 @@ Karaoke
 @table @option
 @item -scodec @var{codec}
 Set the subtitle codec. This is an alias for @code{-codec:s}.
-@item -slang @var{code}
-Set the ISO 639 language code (3 letters) of the current subtitle stream.
 @item -sn
 Disable subtitle recording.
 @end table