[Ffmpeg-devel] [PATCH] ffplay document update

Limin Wang lance.lmwang
Mon Feb 26 04:12:32 CET 2007


Some new options are added for ffplay, the patch try to update the
ffplay texi document. These options without any comments such as
-ast etc weren't add in. Maybe it's proper to add comments in code

-------------- next part --------------
Index: doc/ffplay-doc.texi
--- doc/ffplay-doc.texi	(revision 8129)
+++ doc/ffplay-doc.texi	(working copy)
@@ -35,10 +35,16 @@
 force displayed width
 @item -y height
 force displayed height
+ at item -s size
+set frame size (WxH or abbreviation)
 @item -an
 disable audio
 @item -vn
 disable video
+ at item -ss pos
+seek to a given position in seconds
+ at item -bytes
+seek by bytes
 @item -nodisp
 disable graphical display
 @item -f fmt
@@ -47,9 +53,21 @@
 @section Advanced options
 @table @option
+ at item -pix_fmt format
+set pixel format
 @item -stats
 Show the stream duration, the codec parameters, the current position in
 the stream and the audio/video synchronisation drift.
+ at item -debug
+print specific debug info
+ at item -bug
+workaround bugs
+ at item -vismv
+visualize motion vectors
+ at item -fast
+non spec compliant optimizations
+ at item -genpts
+generate pts
 @item -rtp_tcp
 Force RTP/TCP protocol usage instead of RTP/UDP. It is only meaningful
 if you are streaming with the RTSP protocol.
@@ -60,6 +78,8 @@
 players use audio as master clock, but in some cases (streaming or high
 quality broadcast) it is necessary to change that. This option is mainly
 used for debugging purposes.
+ at item -threads count
+thread count
 @end table
 @section While playing
@@ -82,6 +102,16 @@
 @item w
 show audio waves
+ at item left/right
+seek backward/forward 10 seconds
+ at item down/up
+seek backward/forward 1 minute
+ at item mouse click
+seek to percentage in file corresponding to fraction of width
 @end table
 @c man end

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