284 lines
11 KiB
Plaintext
284 lines
11 KiB
Plaintext
-------------------------------------------------------------------
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Fri Jul 14 17:48:12 UTC 2023 - Mia Herkt <mia@0x0.st>
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- Update to 3.0.5
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* colorspace: add ST.428-1 (gamma 2.6) transfer function
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* depth: fix AVX-512 integer to float border handling (introduced in 2.6)
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* depth: fix NEON dither border handling (introduced in 3.0)
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* graph: fix clipping in alpha premultiplication (introduced in 3.0)
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* x86: optimizations for AMD Zen4 processors
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- Drop e29571.patch
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-------------------------------------------------------------------
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Fri May 6 09:28:56 UTC 2022 - Ferdinand Thiessen <rpm@fthiessen.de>
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- Update to 3.0.4
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* colorspace: fix ARIB STD-B67 constant-luminance EOTF
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* colorspace: filter negative values from sRGB-like transfer functions
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* common: compilation fixes on esoteric architectures
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* graph: fix active region with chroma subsampling
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- Added e29571.patch from upstream to fix arm unittests
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-------------------------------------------------------------------
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Wed Sep 22 17:19:43 UTC 2021 - Michael Gorse <mgorse@suse.com>
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- Update to 3.0.3:
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* depth: fix out-of-bounds read in SSE2/AVX2 error diffusion
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(introduced in 2.5)
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* colorspace: revert SMPTE 240M behavior change (introduced in
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3.0.2)
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* Changes in version 3.0.2:
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* api: default to ZIMG_CPU_AUTO when graph params are null
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* colorspace: fix incorrect SMPTE 240M transfer function
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* colorspace: fix underflow in AVX-512 ST.2084 transfer functions
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* graph: fix conversion from fullrange grey to RGB
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* arm: fix data alignment
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* x86: optimizations for AMD Zen3 processors
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- Add zimg-s390x-unit-tests.patch: fix unit tests on big endian
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systems.
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-------------------------------------------------------------------
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Thu Sep 10 17:43:22 UTC 2020 - Dirk Mueller <dmueller@suse.com>
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- update to 3.0.1:
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* graph: fix handling of default nominal_peak_luminance (introduced in 3.0)
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-------------------------------------------------------------------
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Wed Aug 5 00:53:05 UTC 2020 - Mia Herkt <mia@0x0.st>
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- Update to version 3.0 (API 2.4):
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* api: support alpha channel as the fourth plane
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* colorspace: accept UNSPECIFIED transfer characteristics in
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more situations
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* colorspace: fix conversion from ICtCp to ARIB STD-B67
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* depth: fix out of bounds access in SSE2 ordered dither
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* graph: rewrite for alpha channel support
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* resize: fix incorrect rounding when calculating pixel
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coordinates
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* resize: AVX-512 VNNI code paths
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* arm: NEON/ASIMD code paths
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- Drop patches:
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* update-matrix3.cpp.patch
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* colorspace-fix-assertion.patch
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* colorspace-fix-assertion-part2.patch
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-------------------------------------------------------------------
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Wed Mar 18 08:15:32 UTC 2020 - Martin Liška <mliska@suse.cz>
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- Add colorspace-fix-assertion-part2.patch in order to address
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gh#sekrit-twc/zimg#123.
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-------------------------------------------------------------------
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Tue Mar 17 07:58:45 UTC 2020 - Martin Liška <mliska@suse.cz>
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- Add colorspace-fix-assertion.patch in order to fix
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build with GCC10. See gh#sekrit-twc/zimg#122.
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-------------------------------------------------------------------
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Mon Mar 2 12:32:52 UTC 2020 - Martin Herkt <9+suse@cirno.systems>
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- Update to version 2.9.3:
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* resize: add spline64 filter
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-------------------------------------------------------------------
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Thu Dec 5 08:54:26 UTC 2019 - Martin Liška <mliska@suse.cz>
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- Add update-matrix3.cpp.patch in order
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to fix boo#1158372.
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-------------------------------------------------------------------
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Fri Aug 2 02:43:17 UTC 2019 - Martin Herkt <9+suse@cirno.systems>
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- Switch to git checkout (GitHub tarbals lack required submodules)
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- Build unit tests separately as they impact the build result and
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produce a broken install rule
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- Update to version 2.9.2:
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* colorspace: fix crash on invalid conversion from unspec to
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real primaries
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* x86: additional optimizations for AMD Piledriver
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* x86: optimizations for AMD Zen2 processors
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-------------------------------------------------------------------
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Thu Jun 13 21:40:11 UTC 2019 - Martin Herkt <9+suse@cirno.systems>
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- Update to version 2.9.1:
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* resize: fix incorrect spline36 coefficients (introduced in 2.9)
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-------------------------------------------------------------------
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Fri Jun 7 12:40:52 UTC 2019 - Martin Herkt <9+suse@cirno.systems>
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- Update to version 2.9:
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* colorspace: improve accuracy of SSE2 LUT-based transfer
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functions
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* depth: AVX2 and AVX-512 code paths for limited range upsampling
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* graph: optimize tile width calculation
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* graph: reduce execution overhead
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* graph: skip processing pixels outside of active window
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* resize: change default bicubic from Mitchell-Netravali to
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Catmull-Rom
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* resize: make output bit-exact regardless of active window
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dimensions
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* x86: optimizations for AMD Piledriver and Zen1 processors
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-------------------------------------------------------------------
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Mon Oct 22 20:26:25 UTC 2018 - Martin Herkt <9+suse@cirno.systems>
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- Update to version 2.8:
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* api: rename colorspace enum values
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* colorspace: AVX-512 code paths for commonly used transfer
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functions
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* colorspace: optimize SSE2 LUT-based transfer functions
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* common: reduce execution overhead
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* depth: increase ordered dither pattern from 8x8 to 16x16
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* depth: use blue noise instead of white for random dither
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* depth: use different dither pattern on each color component
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* resize: optimize x86 SIMD horizontal downsampling with >8 taps
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* x86: cache detection on AMD processors
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* x86: optimizations for AMD Excavator processors
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-------------------------------------------------------------------
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Fri Jul 13 20:36:32 UTC 2018 - 9+suse@cirno.systems
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- Update to 2.7.5:
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* depth: fix SSE2 byte->float when width+4 is mod16
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* resize: allow downsampling to very low resolutions
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-------------------------------------------------------------------
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Mon Apr 23 11:40:40 UTC 2018 - dimstar@opensuse.org
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- Add baselibs.conf: create libzimg2-32bit as a dependency to
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libavfilter6-32bit.
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-------------------------------------------------------------------
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Thu Feb 8 03:29:33 UTC 2018 - 9+suse@cirno.systems
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- Update to 2.7.4
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* x86: fix crash on Yorkfield (Core 2 Quad) processors
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(introduced in 2.7)
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-------------------------------------------------------------------
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Wed Jan 31 18:45:42 UTC 2018 - 9+suse@cirno.systems
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- Update to 2.7.3
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* resize: fix performance drop in certain resampling ratios
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- Use %license macro
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- Include example code in -devel documentation
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-------------------------------------------------------------------
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Mon Jan 29 20:40:37 UTC 2018 - 9+suse@cirno.systems
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- Update to 2.7.2
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* graph: fix image corruption in certain conversions
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(introduced in 2.7)
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* resize: fix AVX-512 horizontal resize with certain widths
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(introduced in 2.6)
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-------------------------------------------------------------------
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Sun Jan 14 19:07:35 UTC 2018 - 9@cirno.systems
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- Update to 2.7.1
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* colorspace: fix incorrect ST.428 primaries (introduced in 2.7)
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* colorspace: preserve BTB/WTW when approximate_gamma is set
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* colorspace: optimize handling of IEC 61966-2-4 transfer
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characteristics
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-------------------------------------------------------------------
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Sun Dec 31 19:17:05 UTC 2017 - 9@cirno.systems
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- Update to 2.7
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* colorspace: add support for additional
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matrix/transfer/primaries
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* graph: reduce buffer copies when converting from grey to color
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* graph: reduce buffer copies when performing colorspace
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conversion
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* graph: process input planes separately when possible
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* graph: optimize calculation of tile width
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* x86: automatic cache size detection for Intel processors
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-------------------------------------------------------------------
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Thu Nov 30 06:37:10 UTC 2017 - 9@cirno.systems
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- Entry to make factory-auto happy after devel project change
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* Delete zimg-automake-1.13.patch
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* Delete zimg-5.0.0.patch
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-------------------------------------------------------------------
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Wed Nov 22 14:05:51 UTC 2017 - 9@cirno.systems
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- Update to 2.6.3
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* resize: fix crash in AVX-512 resizer with GCC
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* resize: improve cache efficiency in AVX-512 horizontal resizers
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-------------------------------------------------------------------
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Mon Nov 20 08:45:15 UTC 2017 - mpluskal@suse.com
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- Clean up spec file a bit
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- Drop useless service
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-------------------------------------------------------------------
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Fri Nov 10 18:27:47 UTC 2017 - 9@cirno.systems
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- Update to 2.6.2
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* depth: fix AVX-512 clamping of negative pixels
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* graph: fix WORD greyscale to YUV conversion
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-------------------------------------------------------------------
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Tue Sep 5 18:21:39 UTC 2017 - 9@cirno.systems
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- Update to 2.6.1
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* depth: fix SSE2 conversions with mod4 and mod8 widths
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(introduced in 2.6)
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* resize: fix heap corruption in AVX2 horizontal resizer
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(introduced in 2.6)
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-------------------------------------------------------------------
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Fri Aug 18 12:03:13 UTC 2017 - 9@cirno.systems
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- Rename to zimg to match upstream name (see OBS request #516938)
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- Update to 2.6a
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* api: add missing version requirements to comments
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* example: add ZIMG_CPU_AUTO_64B to API example
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* example: add more comments
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* colorspace: fix unit tests on 32-bit x86
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-------------------------------------------------------------------
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Mon Aug 14 23:21:47 UTC 2017 - 9@cirno.systems
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- Update to version 2.6
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* api: add ZIMG_CPU_AUTO_64B for AVX-512 compatibility
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* colorspace: add support for ITU-R BT.2100 ICtCp
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* colorspace: add support for constant luminance ITU-R BT.2100 HLG
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* colorspace: add support for SMPTE ST.431-2 (traditional DCI-P3)
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* colorspace: add support for chromaticity-derived NCL/CL matrices
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* colorspace: assume 1000 cd/m^2 peak luminance for HLG
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* colorspace: fix crash on bad colorspace definition
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* depth: optimized SSE2/AVX2 conversions with 8/16-bit input
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* resize: optimized AVX2 horizontal upsampler memory usage
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* resize: optimized x86 SIMD function calling
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* x86: AVX-512 code paths for key functions
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-------------------------------------------------------------------
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Sun Jul 9 00:08:55 UTC 2017 - jengelh@inai.de
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- Fix RPM groups
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- Edit description to avoid potential confusion with the
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z/zip compression library (zlib).
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- Replace ancient -j%jobs by %_smp_mflags.
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-------------------------------------------------------------------
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Thu Jul 6 20:21:12 UTC 2017 - 9@cirno.systems
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- Copy to OBS, add (disabled) download _service
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-------------------------------------------------------------------
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Thu Jun 22 10:41:57 UTC 2017 - joerg.lorenzen@ki.tng.de
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- Update to version 2.5.1
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+ depth: fix AVX2 conversion from half to byte/word
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(introduced in 2.1).
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-------------------------------------------------------------------
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Thu Mar 30 11:42:13 UTC 2017 - joerg.lorenzen@ki.tng.de
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- Initial package, version 2.5
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