[MPlayer-DOCS] r30436 - in trunk: DOCS/man/en/mplayer.1 libmpcodecs/vf_cropdetect.c

[reimar]

Author: reimar
Date: Tue Jan 26 19:15:58 2010
New Revision: 30436

Log:
Add an option to cropdetect to periodically reset the detected area.
Patch by [quetschke scytek de] with modifications by me.

Modified:
   trunk/DOCS/man/en/mplayer.1

Changes in other areas also in this revision:
Modified:
   trunk/libmpcodecs/vf_cropdetect.c

Modified: trunk/DOCS/man/en/mplayer.1
==============================================================================
--- trunk/DOCS/man/en/mplayer.1	Tue Jan 26 09:03:28 2010	(r30435)
+++ trunk/DOCS/man/en/mplayer.1	Tue Jan 26 19:15:58 2010	(r30436)
@@ -5775,7 +5775,7 @@ Position of the cropped picture, default
 .PD 1
 .
 .TP
-.B cropdetect[=limit:round]
+.B cropdetect[=limit:round[:reset]]
 Calculates necessary cropping parameters and prints the recommended parameters
 to stdout.
 .PD 0
@@ -5789,6 +5789,13 @@ Value which the width/\:height should be
 The offset is automatically adjusted to center the video.
 Use 2 to get only even dimensions (needed for 4:2:2 video).
 16 is best when encoding to most video codecs.
+.br
+.IPs <reset>
+Counter that determines after how many frames cropdetect will reset
+the previously detected largest video area and start over to detect
+the current optimal crop area.  This can be useful when channel
+logos distort the video area.  0 indicates never reset and return
+the largest area encountered during playback. (default: 0).
 .RE
 .PD 1
 .