[MPlayer-cvslog] CVS: main/DOCS/tech snow.txt,1.1,1.2

[Guillaume Poirier CVS]

CVS change done by Guillaume Poirier CVS

Update of /cvsroot/mplayer/main/DOCS/tech
In directory mail:/var2/tmp/cvs-serv2711/DOCS/tech

Modified Files:
	snow.txt 
Log Message:
Fixes suggested by The Wanderer.


Index: snow.txt
===================================================================
RCS file: /cvsroot/mplayer/main/DOCS/tech/snow.txt,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- snow.txt	10 Apr 2005 23:19:45 -0000	1.1
+++ snow.txt	11 Apr 2005 11:13:48 -0000	1.2
@@ -10,14 +10,15 @@
 command line.
 
 
-OPTIONS OBEYED BY SNOW
+OPTIONS RECOGNIZED BY SNOW
 
  * vqscale=<0.01-255>
-   Encoding quality, sane range 1-10, default: 0 (lossless).
+   Encoding quality, sane range 1-10, default: 0 (lossless). May be
+   fractional.
    A given quality in snow needs a somewhat lower qscale than the same
    quality in MPEG-4.
    Note that 0 may not be specified; if you want lossless encoding, you
-   must leave out vqscale. (Yes, quantizer can be fractional.)
+   must leave out vqscale.
 
  * cmp, subcmp, mbcmp
    Set the comparison function, default: 0 (SAD).
@@ -34,9 +35,9 @@
 
  * last_pred=<0-3>
    Tries a few extra predicted motion vectors before doing EPZS search,
-   default=0.
+   default: 0.
    This option has negligible effect on both speed and quality of snow,
-   so just leave it off. (it does, however, help mpeg4.)
+   so just leave it off. (It does, however, help MPEG-4.)
 
  * qpel
    Refines motion estimation, default: off.
@@ -46,7 +47,7 @@
  * v4mv
    Allows smaller motion partitions, default: off.
    The current MB decision algorithm doesn't make very good use of this:
-   It improves quality, but also increases bitrate. (and you could get
+   It improves quality, but also increases bitrate. (You could get
    more quality per bitrate by reducing quantizer instead.)