Update to 1.3.

Changes since 1.2.x include:
- Improvements to the VAD and speech/music classification using an RNN
- Support for ambisonics coding using channel mapping families 2 and 3
- Improvements to stereo speech coding at low bitrate
- Using wideband encoding down to 9 kb/s
- Making it possible to use SILK down to bitrates around 5 kb/s
- Minor quality improvement on tones
- Enabling the spec fixes in RFC 8251 by default
- Security/hardening improvements

Notable bug fixes include:
- Fixes to the CELT PLC
- Bandwidth detection fixes

audio/opus/Makefile

@@ -1,12 +1,12 @@
-# $OpenBSD: Makefile,v 1.18 2018/07/10 15:17:41 naddy Exp $
+# $OpenBSD: Makefile,v 1.19 2018/10/20 17:48:16 naddy Exp $
 
 # invalid use of `restrict'
 NOT_FOR_ARCHS=	${GCC3_ARCHS}
 
 COMMENT=	IETF audio codec
 
-DISTNAME=	opus-1.2.1
-SHARED_LIBS=	opus		1.1	# 6.1
+DISTNAME=	opus-1.3
+SHARED_LIBS=	opus		1.2	# 7.0
 CATEGORIES=	audio
 
 HOMEPAGE=	https://opus-codec.org/

audio/opus/distinfo

@@ -1,2 +1,2 @@
-SHA256 (opus-1.2.1.tar.gz) = z6/TOczZxe+NarFdfhpBLAVL9MtOy7vMeMEu8t73BzI=
-SIZE (opus-1.2.1.tar.gz) = 1011070
+SHA256 (opus-1.3.tar.gz) = Tz1prv3y26+YJUCORSqKQU/8YElMcGM1YHADmIINxVA=
+SIZE (opus-1.3.tar.gz) = 1032750

audio/opus/pkg/PLIST

@@ -1,8 +1,9 @@
-@comment $OpenBSD: PLIST,v 1.3 2015/05/22 11:31:11 ajacoutot Exp $
+@comment $OpenBSD: PLIST,v 1.4 2018/10/20 17:48:16 naddy Exp $
 include/opus/
 include/opus/opus.h
 include/opus/opus_defines.h
 include/opus/opus_multistream.h
+include/opus/opus_projection.h
 include/opus/opus_types.h
 lib/libopus.a
 lib/libopus.la