From c5f9cc96366fdefe1455acd31de553ef1bd8d9a9 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Mon, 21 Jan 2013 21:48:34 +0100 Subject: [PATCH] doc/swr: elaborate on what the LFE mix level is. Signed-off-by: Michael Niedermayer --- doc/ffmpeg-resampler.texi | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/doc/ffmpeg-resampler.texi b/doc/ffmpeg-resampler.texi index 40a6ce82c7..380f54b166 100644 --- a/doc/ffmpeg-resampler.texi +++ b/doc/ffmpeg-resampler.texi @@ -77,7 +77,8 @@ Set the surround mix level. It is a value expressed in deciBel, and must be in the interval [-32,32]. @item lfe_mix_level -Set LFE mix level. It is a value expressed in deciBel, and must +Set LFE mix into non LFE level. It is used when there is a LFE input but no +LFE output. It is a value expressed in deciBel, and must be in the interval [-32,32]. @item rmvol, rematrix_volume