Add svt-vp9 version 0.3.0

The Scalable Video Technology for VP9 Encoder (SVT-VP9 Encoder) is
a VP9-compliant encoder library core. The SVT-VP9 Encoder development
is a work-in-progress targeting performance levels applicable to
both VOD and Live encoding/transcoding video applications.

svt-vp9/DESCR

@@ -0,0 +1,4 @@
+The Scalable Video Technology for VP9 Encoder (SVT-VP9 Encoder) is
+a VP9-compliant encoder library core. The SVT-VP9 Encoder development
+is a work-in-progress targeting performance levels applicable to
+both VOD and Live encoding/transcoding video applications.

svt-vp9/Makefile

@@ -0,0 +1,20 @@
+# $NetBSD$
+
+GITHUB_PROJECT=	SVT-VP9
+GITHUB_TAG=	v0.3.0
+DISTNAME=	v0.3.0
+PKGNAME=	${GITHUB_PROJECT:tl}-${DISTNAME:S,^v,,}
+CATEGORIES=	# TODO: add primary category
+MASTER_SITES=	${MASTER_SITE_GITHUB:=OpenVisualCloud/}
+DIST_SUBDIR=	${GITHUB_PROJECT}
+
+MAINTAINER=	pkgsrc-users@NetBSD.org
+HOMEPAGE=	https://github.com/OpenVisualCloud/SVT-VP9/
+COMMENT=	VP9 encoder
+LICENSE=	modified-bsd
+
+USE_TOOLS+=	pkg-config
+WRKSRC=		${WRKDIR}/SVT-VP9-0.3.0/
+USE_CMAKE=	yes
+
+.include "../../mk/bsd.pkg.mk"

svt-vp9/PLIST

@@ -0,0 +1,8 @@
+@comment $NetBSD$
+bin/SvtVp9EncApp
+include/svt-vp9/EbApiVersion.h
+include/svt-vp9/EbSvtVp9Enc.h
+include/svt-vp9/EbSvtVp9ErrorCodes.h
+lib/libSvtVp9Enc.so
+lib/libSvtVp9Enc.so.1
+lib/pkgconfig/SvtVp9Enc.pc

svt-vp9/buildlink3.mk

@@ -0,0 +1,12 @@
+# $NetBSD$
+
+BUILDLINK_TREE+=	svt-vp9
+
+.if !defined(SVT_VP9_BUILDLINK3_MK)
+SVT_VP9_BUILDLINK3_MK:=
+
+BUILDLINK_API_DEPENDS.svt-vp9+=	svt-vp9>=0.3.0
+BUILDLINK_PKGSRCDIR.svt-vp9?=	../../wip/svt-vp9
+.endif	# SVT_VP9_BUILDLINK3_MK
+
+BUILDLINK_TREE+=	-svt-vp9

svt-vp9/distinfo

@@ -0,0 +1,9 @@
+$NetBSD$
+
+SHA1 (SVT-VP9/v0.3.0.tar.gz) = cb3b9f53dd34231dca9d2583628525a763a7ba84
+RMD160 (SVT-VP9/v0.3.0.tar.gz) = 62f5b0429e86d2c023f1c56186cf2df9ccd4d6f7
+SHA512 (SVT-VP9/v0.3.0.tar.gz) = 2b65d4cc731061c2a07010314f7c306664fd9cf122917f96b94ec87350c8bab1a1118527263eb39347a6f6f572088337e1c5f7ae738b52de30a28ccb54c321c1
+Size (SVT-VP9/v0.3.0.tar.gz) = 1009838 bytes
+SHA1 (patch-Source_Lib_Codec_EbEncHandle.c) = 15560480ea5a63db6cbb1e695e9e5676e7acf904
+SHA1 (patch-Source_Lib_Codec_EbThreads.c) = 277915e2589faa825c40904dc0af0255b52b0ff5
+SHA1 (patch-Source_Lib_Codec_EbUtility.c) = a2edd52ebb3675a653ae7dc5681dd9506ffa3821

svt-vp9/patches/patch-Source_Lib_Codec_EbEncHandle.c

@@ -0,0 +1,15 @@
+$NetBSD$
+
+Avoid the need to port cpu-pinning code designed for linux
+
+--- Source/Lib/Codec/EbEncHandle.c.orig	2020-10-30 01:51:10.000000000 +0000
++++ Source/Lib/Codec/EbEncHandle.c
+@@ -378,7 +378,7 @@ EbErrorType init_thread_managment_params
+     // Initialize eb_vp9_group_affinity structure with Current thread info
+     GetThreadGroupAffinity(GetCurrentThread(), &eb_vp9_group_affinity);
+     eb_vp9_num_groups = (uint8_t)GetActiveProcessorGroupCount();
+-#else
++#elif __linux__
+     const char* PROCESSORID = "processor";
+     const char* PHYSICALID = "physical id";
+     int processor_id_len = EB_STRLEN(PROCESSORID, 128);

svt-vp9/patches/patch-Source_Lib_Codec_EbThreads.c

@@ -0,0 +1,21 @@
+$NetBSD$
+
+avoid platform whitelist
+
+--- Source/Lib/Codec/EbThreads.c.orig	2020-10-30 01:51:10.000000000 +0000
++++ Source/Lib/Codec/EbThreads.c
+@@ -21,13 +21,11 @@
+  ****************************************/
+ #ifdef _WIN32
+ #include <windows.h>
+-#elif __linux__
++#else
+ #include <pthread.h>
+ #include <semaphore.h>
+ #include <time.h>
+ #include <errno.h>
+-#else
+-#error OS/Platform not supported.
+ #endif // _WIN32
+ #if PRINTF_TIME
+ #ifdef _WIN32

svt-vp9/patches/patch-Source_Lib_Codec_EbUtility.c

@@ -0,0 +1,24 @@
+$NetBSD$
+
+avoid platform whitelist
+
+--- Source/Lib/Codec/EbUtility.c.orig	2020-10-30 01:51:10.000000000 +0000
++++ Source/Lib/Codec/EbUtility.c
+@@ -13,7 +13,7 @@
+ #include <stdio.h>
+ 
+ //#endif
+-#elif __linux__
++#else
+ #include <stdio.h>
+ #include <stdlib.h>
+ #include "EbDefinitions.h"
+@@ -22,8 +22,6 @@
+ #include <time.h>
+ //#endif
+ 
+-#else
+-#error OS/Platform not supported.
+ #endif
+ 
+ static PaBlockStats pa_get_block_stats_array[] = {