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authorPaul B Mahol <onemda@gmail.com>2019-04-24 13:55:46 +0200
committerPaul B Mahol <onemda@gmail.com>2019-04-24 22:31:02 +0200
commite1e0f94dc9568898adfb91f1d859a0e8437025ea (patch)
tree03849ffc0305622ae4afa6f28e65f2615aae4dbf /doc
parente1cfb01b054b232ad7a4d2eb12deb4d2bc51fe27 (diff)
avfilter/af_surround: add angle option
Diffstat (limited to 'doc')
-rw-r--r--doc/filters.texi4
1 files changed, 4 insertions, 0 deletions
diff --git a/doc/filters.texi b/doc/filters.texi
index 3a6662314a..e9cbcccd7d 100644
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -4877,6 +4877,10 @@ In @var{add} mode, LFE channel is created from input audio and added to output.
In @var{sub} mode, LFE channel is created from input audio and added to output but
also all non-LFE output channels are subtracted with output LFE channel.
+@item angle
+Set angle of stereo surround transform, Allowed range is from @var{0} to @var{360}.
+Default is @var{90}.
+
@item fc_in
Set front center input volume. By default, this is @var{1}.