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| author | Jean-Baptiste Kempf <jb@videolan.org> | 2019-10-09 09:55:25 +0300 |
|---|---|---|
| committer | Jean-Baptiste Kempf <jb@videolan.org> | 2019-10-09 09:55:25 +0300 |
| commit | c688d5b24690c52294620e1a859f8948b349ec85 (patch) | |
| tree | 73280ac84efbf50250a266555854e5f27276883a /NEWS | |
| parent | be60b142e734c0f24be50049e616c0cdf149a1b6 (diff) | |
Update NEWS for 0.5.0
Diffstat (limited to 'NEWS')
| -rw-r--r-- | NEWS | 22 |
1 files changed, 21 insertions, 1 deletions
@@ -1,3 +1,23 @@ +Changes for 0.5.0 'Asiatic Cheetah': +---------------------------- + +0.5.0 is a medium release fixing regressions and minor issues, +and improving speed significantly: + - Export ITU T.35 metadata + - Speed improvements on blend_ on ARM + - Speed improvements on decode_coef and MSAC + - NEON optimizations for blend*, w_mask_, ipred_dc|h|v functions for ARM64 + - NEON optimizations for CDEF and warp on ARM32 + - SSE2 optimizations for MSAC hi_tok decoding + - SSSE3 optimizations for deblocking loopfilters and warp_affine + - AVX-2 optimizations for film grain + - SSE4 optimizations for warp_affine + - Fix inverse transform overflows in x86 and NEON asm + - Fix integer overflows with large frames + - Improve film grain generation to match reference code + - Improve compatibility with older binutils for ARM + + Changes for 0.4.0 'Cheetah': ---------------------------- @@ -38,7 +58,7 @@ Changes for 0.2.2 (0.3.0-rc) 'Antelope': - Large improvement on MSAC decoding with SSE, bringing 4-6% speed increase The impact is important on SSSE3, SSE4 and AVX-2 cpus - SSSE3 optimizations for all blocks size in itx - - SSSE3 optimizations for ipred_paeth and ipref_cfl (420, 422 and 444) + - SSSE3 optimizations for ipred_paeth and ipred_cfl (420, 422 and 444) - Speed improvements on CDEF for SSE4 CPUs - NEON optimizations for SGR and loop filter - Minor crashes, improvements and build changes |