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authorSimon Thelen <ffmpeg-dev@c-14.de>2015-11-02 15:57:50 +0100
committerMichael Niedermayer <michael@niedermayer.cc>2015-11-09 23:43:11 +0100
commitb02201efb531348406e48f9252bd39a6acebd2b7 (patch)
tree7656f86829f3a4db7c163b31de1c491ba9bf7187 /doc/ffmpeg.texi
parent70fb5eadc580a82c4b977a1233d70ad0041faba0 (diff)
doc/ffmpeg: Clarify that the sdp_file option requires an rtp output.
Signed-off-by: Simon Thelen <ffmpeg-dev@c-14.de> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'doc/ffmpeg.texi')
-rw-r--r--doc/ffmpeg.texi4
1 files changed, 2 insertions, 2 deletions
diff --git a/doc/ffmpeg.texi b/doc/ffmpeg.texi
index 08b1ed2ee5..cf74734dd6 100644
--- a/doc/ffmpeg.texi
+++ b/doc/ffmpeg.texi
@@ -1233,9 +1233,9 @@ The option is intended for cases where features are needed that cannot be
specified to @command{ffserver} but can be to @command{ffmpeg}.
@item -sdp_file @var{file} (@emph{global})
-Print sdp information to @var{file}.
+Print sdp information for an output stream to @var{file}.
This allows dumping sdp information when at least one output isn't an
-rtp stream.
+rtp stream. (Requires at least one of the output formats to be rtp).
@item -discard (@emph{input})
Allows discarding specific streams or frames of streams at the demuxer.