af.rst: fix replaygain-track description

libav now supports reading ReplayGain values from LAME's Info/XING tag as well.
This commit is contained in:
Alessandro Ghedini 2014-04-13 14:35:19 +02:00 committed by wm4
parent ca320f6e69
commit 3547915798
1 changed files with 1 additions and 2 deletions

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@ -281,8 +281,7 @@ Available filters are:
gain of 1000 (default: 0).
``replaygain-track``
Adjust volume gain according to the track-gain replaygain value stored
in the file metadata. Note that this only supports reading REPLAYGAIN_*
tags, as written by mp3gain, metaflac, etc...
in the file metadata.
``replaygain-album``
Like replaygain-track, but using the album-gain value instead.
``replaygain-preamp``