[xiph-commits] r13955 - trunk/theora/doc/spec

giles at svn.xiph.org giles at svn.xiph.org
Wed Oct 10 20:25:26 PDT 2007


Author: giles
Date: 2007-10-10 20:25:25 -0700 (Wed, 10 Oct 2007)
New Revision: 13955

Modified:
   trunk/theora/doc/spec/Makefile
   trunk/theora/doc/spec/spec.tex
Log:
Just refer to the format as Theora. There was never a Vorbis II, and we 
don't especially expect a Theora II.


Modified: trunk/theora/doc/spec/Makefile
===================================================================
--- trunk/theora/doc/spec/Makefile	2007-10-11 00:59:56 UTC (rev 13954)
+++ trunk/theora/doc/spec/Makefile	2007-10-11 03:25:25 UTC (rev 13955)
@@ -20,7 +20,7 @@
 # add any native-pdf figures here
 FIG_OBJS = $(FIG_PDFS)
 
-Theora_I_spec.pdf : spec.pdf
+Theora_spec.pdf : spec.pdf
 	$(MV) $< $@
 
 spec.pdf : $(SPEC_SRCS) $(FIG_OBJS) vp3huff.tex spec.bbl
@@ -71,6 +71,6 @@
 distclean: clean
 
 maintainer-clean: distclean
-	-$(RM) Theora_I_spec.pdf
+	-$(RM) Theora_spec.pdf
 
 maintainerclean: maintainer-clean

Modified: trunk/theora/doc/spec/spec.tex
===================================================================
--- trunk/theora/doc/spec/spec.tex	2007-10-11 00:59:56 UTC (rev 13954)
+++ trunk/theora/doc/spec/spec.tex	2007-10-11 03:25:25 UTC (rev 13955)
@@ -63,7 +63,7 @@
 \pagestyle{headings}
 \bibliographystyle{alpha}
 
-\title{Theora I Specification}
+\title{Theora Specification}
 \author{Xiph.org Foundation}
 \date{\today}
 
@@ -303,7 +303,7 @@
 
 \section{Video Formats}
 
-Theora I currently supports progressive video data of arbitrary dimensions at a
+Theora currently supports progressive video data of arbitrary dimensions at a
  constant frame rate in one of several $Y'C_bC_r$ color spaces.
 The precise definition the supported color spaces appears in
  Section~\ref{sec:colorspaces}.
@@ -312,7 +312,7 @@
 The precise details of each of these formats and their sampling locations are
  described in Section~\ref{sec:pixfmts}.
 
-The Theora I format does not support interlaced material, variable frame rates,
+The Theora format does not support interlaced material, variable frame rates,
  bit-depths larger than 8 bits per component, nor alternate color spaces such
  as RGB or arbitrary multi-channel spaces.
 Black and white content can be efficiently encoded, however, because the
@@ -327,7 +327,7 @@
 
 \section{Classification}
 
-Theora I is a block-based lossy transform codec that utilizes an
+Theora is a block-based lossy transform codec that utilizes an
  $8\times 8$ Type-II Discrete Cosine Transform and block-based motion
  compensation.
 This places it in the same class of codecs as MPEG-1, -2, -4, and H.263.
@@ -968,7 +968,7 @@
 
 \paragraph{Packet Type Decode}
 
-Theora I uses four packet types.
+Theora uses four packet types.
 The first three packet types mark each of the three Theora headers described
  above.
 The fourth packet type marks a video packet.
@@ -7763,7 +7763,7 @@
 
 \section{Multiplexed stream mapping}
 
-Applications supporting Ogg Theora I must support Theora bitstreams
+Applications supporting Ogg Theora must support Theora bitstreams
  multiplexed with compressed audio data in the Vorbis I and Speex
  formats, and should support Ogg-encapsulated MNG graphics for overlays.
 



More information about the commits mailing list