[Mplayer-cvslog] CVS: main/DOCS/tech vop.txt,1.1,1.2
Arpi of Ize
arpi at mplayerhq.hu
Fri Apr 19 03:42:24 CEST 2002
Update of /cvsroot/mplayer/main/DOCS/tech
In directory mail:/var/tmp.root/cvs-serv26397
Modified Files:
vop.txt
Log Message:
typo fix
Index: vop.txt
===================================================================
RCS file: /cvsroot/mplayer/main/DOCS/tech/vop.txt,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- vop.txt 18 Apr 2002 23:05:00 -0000 1.1
+++ vop.txt 19 Apr 2002 01:42:22 -0000 1.2
@@ -6,7 +6,7 @@
basically it means video output manipulation, ie. these plugins can
modify the image and the image properties (size, colorspace etc) between
-the video decoders (vd.h) and output plugins (libvo or video encoders)
+the video decoders (vd.h) and output layer (libvo or video encoders)
the actual API is a mixture of the video decoder (vd.h) and libvo
(video_out.h) APIs.
@@ -15,7 +15,7 @@
- vf plugins may be "loaded" multiple times, with different parameters
and context - it's new in mplayer, old APIs weren't reentrant
- vf plugins don't have to implement all functions - all funcs has
- 'fallback' version, so teh plugins only override these if want
+ 'fallback' version, so the plugins only override these if want
- each vf plugin has its own get_image context, and they can interchange
images/buffers using these get_image/put_image calls.
@@ -30,6 +30,7 @@
w,h (cropped width,height) defaults to original width,height
x,y (position of cropped subimage on the original image) defaults to center
MPI: EXPORT only, using stride manipulation
+
-vop expand[=w:h:x:y:o]
Expanding _and_ (optional) OSD rendering plugin.
w,h (expanded width,height) defaults to original width,height
@@ -38,6 +39,7 @@
MPI: DR (if possible) or copy
Special: mpcodecs core uses it to solve stride restrictions between filters
mencoder uses (autoload) it to render SUB/OSD
+
-vop flip
Flips image upside-down.
No parameters.
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