Revisions of zimg
Mia Herkt (lachs0r)
committed
(revision 15)
- Update to version 2.8: * api: rename colorspace enum values * colorspace: AVX-512 code paths for commonly used transfer functions * colorspace: optimize SSE2 LUT-based transfer functions * common: reduce execution overhead * depth: increase ordered dither pattern from 8x8 to 16x16 * depth: use blue noise instead of white for random dither * depth: use different dither pattern on each color component * resize: optimize x86 SIMD horizontal downsampling with >8 taps * x86: cache detection on AMD processors * x86: optimizations for AMD Excavator processors
Mia Herkt (lachs0r)
committed
(revision 14)
- Update to 2.7.5: * depth: fix SSE2 byte->float when width+4 is mod16 * resize: allow downsampling to very low resolutions
Tomáš Chvátal (scarabeus_iv)
accepted
request 600109
from
Dominique Leuenberger (dimstar)
(revision 13)
Doh.. now with baselibs.conf
Mia Herkt (lachs0r)
committed
(revision 12)
- Update to 2.7.4 * x86: fix crash on Yorkfield (Core 2 Quad) processors (introduced in 2.7)
Mia Herkt (lachs0r)
committed
(revision 11)
- Update to 2.7.3 * resize: fix performance drop in certain resampling ratios - Use %license macro - Include example code in -devel documentation
Mia Herkt (lachs0r)
committed
(revision 10)
- Update to 2.7.2 * graph: fix image corruption in certain conversions (introduced in 2.7) * resize: fix AVX-512 horizontal resize with certain widths (introduced in 2.6)
Mia Herkt (lachs0r)
committed
(revision 9)
- Update to 2.7.1 * colorspace: fix incorrect ST.428 primaries (introduced in 2.7) * colorspace: preserve BTB/WTW when approximate_gamma is set * colorspace: optimize handling of IEC 61966-2-4 transfer characteristics
Mia Herkt (lachs0r)
committed
(revision 8)
- Update to 2.7 * colorspace: add support for additional matrix/transfer/primaries * graph: reduce buffer copies when converting from grey to color * graph: reduce buffer copies when performing colorspace conversion * graph: process input planes separately when possible * graph: optimize calculation of tile width * x86: automatic cache size detection for Intel processors
Mia Herkt (lachs0r)
committed
(revision 7)
- Entry to make factory-auto happy after devel project change * Delete zimg-automake-1.13.patch * Delete zimg-5.0.0.patch
Mia Herkt (lachs0r)
committed
(revision 6)
- Update to 2.6.3 * resize: fix crash in AVX-512 resizer with GCC * resize: improve cache efficiency in AVX-512 horizontal resizers
Mia Herkt (lachs0r)
accepted
request 543120
from
Martin Pluskal (pluskalm)
(revision 5)
- Clean up spec file a bit - Drop useless service
Mia Herkt (lachs0r)
committed
(revision 4)
Mia Herkt (lachs0r)
committed
(revision 3)
- Update to 2.6.2 * depth: fix AVX-512 clamping of negative pixels * graph: fix WORD greyscale to YUV conversion
Mia Herkt (lachs0r)
committed
(revision 2)
- Update to 2.6.1 * depth: fix SSE2 conversions with mod4 and mod8 widths (introduced in 2.6) * resize: fix heap corruption in AVX2 horizontal resizer (introduced in 2.6)
Ismail Dönmez (namtrac)
accepted
request 517559
from
Mia Herkt (lachs0r)
(revision 1)
Renamed to zimg to match upstream name (see OBS request #516938).
Displaying revisions 21 - 35 of 35