minor wording

diff --git a/doc/documentation.html b/doc/documentation.html
index 464047b..a56464e 100644 (file)
--- a/doc/documentation.html
+++ b/doc/documentation.html
@@ -221,7 +221,7 @@
                                -M
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-                               Enable loose mid-side coding (only for stereo streams).  Like <TT>-m</TT> but the encoder adaptively switches between independent and mid-side coding, which is faster but yields less compression.
+                               Enable loose mid-side coding (only for stereo streams).  Like <TT>-m</TT> but the encoder adaptively switches between independent and mid-side coding, which is faster but yields less compression than <TT>-m</TT> (which does an exhaustive search).
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