Rename vfilters.texi to libavfilter.texi, as the file is meant to

document libavfilter and not only its video filtering facilities.

Originally committed as revision 20338 to svn://svn.ffmpeg.org/ffmpeg/trunk

Makefile

@@ -82,7 +82,7 @@ alltools: $(TOOLS)
 
 documentation: $(addprefix doc/, developer.html faq.html ffmpeg-doc.html \
                                  ffplay-doc.html ffserver-doc.html       \
-                                 general.html vfilters.html $(ALLMANPAGES))
+                                 general.html libavfilter.html $(ALLMANPAGES))
 
 doc/%.html: doc/%.texi
 	texi2html -monolithic -number $<

doc/vfilters.texi → doc/libavfilter.texi

@@ -1,9 +1,9 @@
 \input texinfo @c -*- texinfo -*-
 
-@settitle Video Filter Documentation
+@settitle Libavfilter Documentation
 @titlepage
 @sp 7
-@center @titlefont{Video Filter Documentation}
+@center @titlefont{Libavfilter Documentation}
 @sp 3
 @end titlepage