Enhance qblur and qcomp documentation.

Patch by tripp eliared yahoo com Originally committed as revision 14333 to svn://svn.ffmpeg.org/ffmpeg/trunk

Enhance qblur and qcomp documentation.
Patch by tripp eliared yahoo com Originally committed as revision 14333 to svn://svn.ffmpeg.org/ffmpeg/trunk
3a9b190c · tripp · Benoit Fouet · 6aaff88f · 3a9b190c
Commit 3a9b190c authored Jul 22, 2008 by tripp Committed by Benoit Fouet Jul 22, 2008
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ffmpeg-doc.texi doc/ffmpeg-doc.texi +3 -2

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--- a/doc/ffmpeg-doc.texi
+++ b/doc/ffmpeg-doc.texi
@@ -441,9 +441,10 @@ maximum video quantizer scale (VBR)
 @item -qdiff @var{q}
 maximum difference between the quantizer scales (VBR)
 @item -qblur @var{blur}
-video quantizer scale blur (VBR)
+video quantizer scale blur (VBR) (range 0.0 - 1.0)
 @item -qcomp @var{compression}
-video quantizer scale compression (VBR)
+video quantizer scale compression (VBR) (default 0.5).
+Constant of ratecontrol equation. Recommended range for default rc_eq: 0.0-1.0

 @item -lmin @var{lambda}
 minimum video lagrange factor (VBR)