From 1c6ede3360c49daa64e0089d9b2f3e456545760c Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Thu, 21 May 2015 22:29:53 +0200
Subject: doc/ffmpeg: basic documentation for -copy/ignore_unknown

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
 doc/ffmpeg.texi | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'doc/ffmpeg.texi')

diff --git a/doc/ffmpeg.texi b/doc/ffmpeg.texi
index 7cd81b080a..16cee4708f 100644
--- a/doc/ffmpeg.texi
+++ b/doc/ffmpeg.texi
@@ -835,6 +835,14 @@ ffmpeg -i INPUT -map 0:m:language:eng OUTPUT
 
 Note that using this option disables the default mappings for this output file.
 
+@item -ignore_unknown
+Ignore input streams with unknown type instead of failing if copying
+such streams is attempted.
+
+@item -copy_unknown
+Allow input streams with unknown type to be copied instead of failing if copying
+such streams is attempted.
+
 @item -map_channel [@var{input_file_id}.@var{stream_specifier}.@var{channel_id}|-1][:@var{output_file_id}.@var{stream_specifier}]
 Map an audio channel from a given input to an output. If
 @var{output_file_id}.@var{stream_specifier} is not set, the audio channel will
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