- Update to version 3.0 (API 2.4):

* api: support alpha channel as the fourth plane
  * colorspace: accept UNSPECIFIED transfer characteristics in
    more situations
  * colorspace: fix conversion from ICtCp to ARIB STD-B67
  * depth: fix out of bounds access in SSE2 ordered dither
  * graph: rewrite for alpha channel support
  * resize: fix incorrect rounding when calculating pixel
    coordinates
  * resize: AVX-512 VNNI code paths
  * arm: NEON/ASIMD code paths
- Drop patches:
  * update-matrix3.cpp.patch
  * colorspace-fix-assertion.patch
  * colorspace-fix-assertion-part2.patch

OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/zimg?expand=0&rev=28

zimg.spec

@@ -1,7 +1,7 @@
 #
 # spec file for package zimg
 #
-# Copyright (c) 2019 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2020 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -18,7 +18,7 @@
 
 %define         sover 2
 Name:           zimg
-Version:        2.9.3
+Version:        3.0
 Release:        0
 Summary:        Scaling, colorspace conversion, and dithering library
 License:        WTFPL
@@ -26,11 +26,9 @@ Group:          Development/Libraries/C and C++
 URL:            https://github.com/sekrit-twc/zimg
 Source0:        zimg-%{version}.tar.xz
 Source99:       baselibs.conf
-Patch0:         update-matrix3.cpp.patch
-Patch1:         colorspace-fix-assertion.patch
-Patch2:         colorspace-fix-assertion-part2.patch
 BuildRequires:  autoconf
 BuildRequires:  automake
+BuildRequires:  cmake
 BuildRequires:  gcc-c++
 BuildRequires:  libtool
 BuildRequires:  pkgconfig
@@ -58,9 +56,6 @@ developing applications that use libzimg%{sover}.
 
 %prep
 %setup -q
-%patch0 -p1
-%patch1 -p1
-%patch2 -p1
 
 %build
 autoreconf -fiv
@@ -71,7 +66,7 @@ autoreconf -fiv
   --enable-x86simd \
   %endif
   --disable-static
-make %{?_smp_mflags} V=1
+%make_build
 
 %install
 %make_install
@@ -81,15 +76,15 @@ find %{buildroot} -type f -name "*.la" -delete -print
 # test suite is broken on other platforms, upstream informed
 %ifarch x86_64
 %check
-make clean
+%make_build clean
 %configure \
   %ifarch x86_64 %{ix86}
   --enable-x86simd \
   %endif
   --disable-static \
   --enable-unit-test
-make %{?_smp_mflags} V=1
-make %{?_smp_mflags} V=1 test/unit_test
+%make_build
+%make_build test/unit_test
 test/unit_test
 %endif