[FFmpeg-cvslog] filters.texi: clarify audio upsampling in loudnorm

[Kyle Swanson]

ffmpeg | branch: master | Kyle Swanson <k at ylo.ph> | Thu Aug 17 14:01:42 2017 -0700| [2955cd44828239747ef646a80e9908d5b962bfc1] | committer: Kyle Swanson

filters.texi: clarify audio upsampling in loudnorm

Signed-off-by: Kyle Swanson <k at ylo.ph>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=2955cd44828239747ef646a80e9908d5b962bfc1
---

 doc/filters.texi | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/doc/filters.texi b/doc/filters.texi
index ef0b2ca899..ba29a75274 100644
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -3068,11 +3068,9 @@ If the specified value is not valid, it is ignored and prior one is kept.
 
 EBU R128 loudness normalization. Includes both dynamic and linear normalization modes.
 Support for both single pass (livestreams, files) and double pass (files) modes.
-This algorithm can target IL, LRA, and maximum true peak.
-
-To accurately detect true peaks, the audio stream will be upsampled to 192 kHz.
-Use the @code{-ar} option or @code{aresample} filter to set a different output
-sample rate.
+This algorithm can target IL, LRA, and maximum true peak. To accurately detect true peaks,
+the audio stream will be upsampled to 192 kHz unless the normalization mode is linear.
+Use the @code{-ar} option or @code{aresample} filter to explicitly set an output sample rate.
 
 The filter accepts the following options: