[MPlayer-DOCS] CVS: main/DOCS/man/en mplayer.1,1.765,1.766

[Ivan Kalvachev CVS]

CVS change done by Ivan Kalvachev CVS

Update of /cvsroot/mplayer/main/DOCS/man/en
In directory mail:/var2/tmp/cvs-serv2204/DOCS/man/en

Modified Files:
	mplayer.1 
Log Message:
Adds a parameter 'scenecut', to control the threshold for inserting extra I-frames.
patch by  Loren Merritt


Index: mplayer.1
===================================================================
RCS file: /cvsroot/mplayer/main/DOCS/man/en/mplayer.1,v
retrieving revision 1.765
retrieving revision 1.766
diff -u -r1.765 -r1.766
--- mplayer.1	5 Oct 2004 12:44:57 -0000	1.765
+++ mplayer.1	8 Oct 2004 12:38:38 -0000	1.766
@@ -6779,6 +6779,16 @@
 prior to the IDR-Frame.
 .
 .TP
+.B scenecut=<-1\-100>
+Controls how aggressively to insert extra I-frames (default: 40).
+With small values of scenecut, the codec often has to force an I-frame
+when it would exceed keyint.
+Good values of scenecut may find a better location for the I-frame.
+Large values use more I-frames than necessary, thus wasting bits.
+-1 disables scene-cut detection, so I-frames are be inserted only every
+other keyint frames, which probably leads to ugly encoding artifacts.
+.
+.TP
 .B frameref=<1\-15>
 Number of previous frames used as predictors in a P frame (default: 1).
 This is effective in Anime, but seems to make little difference in