[MPlayer-DOCS] CVS: main/DOCS/man/en mplayer.1,1.713,1.714

[Ivan Kalvachev CVS]

CVS change done by Ivan Kalvachev CVS

Update of /cvsroot/mplayer/main/DOCS/man/en
In directory mail:/var2/tmp/cvs-serv3677/DOCS/man/en

Modified Files:
	mplayer.1 
Log Message:
2pass encoding support for x264(r46).
patch by Loren Merritt and Jeff Clagg


Index: mplayer.1
===================================================================
RCS file: /cvsroot/mplayer/main/DOCS/man/en/mplayer.1,v
retrieving revision 1.713
retrieving revision 1.714
diff -u -r1.713 -r1.714
--- mplayer.1	11 Sep 2004 22:50:00 -0000	1.713
+++ mplayer.1	12 Sep 2004 15:36:43 -0000	1.714
@@ -6489,9 +6489,8 @@
 .TP
 .B frameref=<value>
 Number of previous frames used as predictors in a P-frame (default: 1).
-.br
-.I NOTE:
-As of x264 r38 this feature is not implemented yet.
+This may cause tiny changes in bitrate and PSNR.
+Some decoders are unable to deal with large frameref values.
 .
 .TP
 .B idrframe=<value>
@@ -6527,7 +6526,7 @@
 Affects the maximum allowed gradient within two adjacent blocks.
 .
 .TP
-.B cabac
+.B cabac\ \ \ 
 Use CABAC (Context-Adaptive Binary Arithmetic Coding).
 .
 .TP
@@ -6558,18 +6557,14 @@
 is about a factor of 10.
 Useful quantizers in H.264 tend to be very large compared to MPEG[124].
 .br
-.I NOTE:
-This option takes effect even if you specify a CBR encode.
-In such a case, the first encoded frame will use the quantization factor you
-specified, but in later frames, the ratecontrol decides what quants to use.
 .
 .TP
 .B qp_min=<2-51> (CBR only)
-Minimum quantizer, 20-40 seems to be a useful range (default: 2).
+Minimum quantizer, 15-35 seems to be a useful range (default: 10).
 .
 .TP
 .B qp_max=<2-51>  (CBR only)
-Maximum quantizer
+maximum quantizer (default: 51)
 .
 .TP
 .B qp_step=<value>
@@ -6587,7 +6582,7 @@
 .
 .TP
 .B rc_sens=<0-100>
-ratecontrol sensitivity (default: 100)
+ratecontrol sensitivity (default: 4)
 .
 .TP
 .B ip_factor=<value>
@@ -6610,7 +6605,7 @@
 more constant.
 .
 .TP
-.B qblur=<0-1>
+.B qblur=<0-99>
 Temporal blur of the quantization parameter (default: 0.5).
 Lower values allow the quantizer value to jump around more,
 higher values force it to vary more smoothly.
@@ -6626,17 +6621,18 @@
 .RSs
 -1: none
 .br
- 0: errors (for debugging x264)
+ 0: Print errors only.
 .br
  1: warnings
 .br
- 2: PSNR and other analysis stats when the encode finishes (default)
+ 2: PSNR, encoding times, and other analysis stats when the encode finishes
+(default)
 .br
  3: PSNR, QP, frametype, size, and other stats for every frame
 .REss
 .
 .TP
-.B psnr
+.B psnr\ \ \ 
 Print signal-to-noise ratio statistics.
 .
 .