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Merge commit 'e4128c08d786eb5513578e8c6063671ba03226ab'

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* commit 'e4128c08d786eb5513578e8c6063671ba03226ab':
  Revert "hevc: x86: Refactor IDCT macro declarations"

So apparently this was technically correct be reverted due to
authorship. Reverted as well in FFmpeg for now...

See http://lists.libav.org/pipermail/libav-devel/2016-October/079560.html

Merged-by: Clément Bœsch <u@pkh.me>
This commit is contained in:
Clément Bœsch
2017-03-23 12:03:25 +01:00
parent 4bb4fa28e3 e4128c08d7
commit 733b13ad66
1 changed files with 39 additions and 12 deletions
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51
libavcodec/x86/hevc_idct.asm
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@@ -74,23 +74,50 @@ cglobal hevc_idct_%1x%1_dc_%2, 1, 2, 1, coeff, tmp
RET
%endmacro
%macro INIT_IDCT_DC 1
; 8-bit
INIT_MMX mmxext
IDCT_DC_NL 4, %1
IDCT_DC 8, 2, %1
IDCT_DC_NL 4, 8
IDCT_DC 8, 2, 8
INIT_XMM sse2
IDCT_DC_NL 8, %1
IDCT_DC 16, 4, %1
IDCT_DC 32, 16, %1
IDCT_DC_NL 8, 8
IDCT_DC 16, 4, 8
IDCT_DC 32, 16, 8
%if HAVE_AVX2_EXTERNAL
INIT_YMM avx2
IDCT_DC 16, 2, %1
IDCT_DC 32, 8, %1
IDCT_DC 16, 2, 8
IDCT_DC 32, 8, 8
%endif ;HAVE_AVX2_EXTERNAL
%endmacro
INIT_IDCT_DC 8
INIT_IDCT_DC 10
INIT_IDCT_DC 12
; 10-bit
INIT_MMX mmxext
IDCT_DC_NL 4, 10
IDCT_DC 8, 2, 10
INIT_XMM sse2
IDCT_DC_NL 8, 10
IDCT_DC 16, 4, 10
IDCT_DC 32, 16, 10
%if HAVE_AVX2_EXTERNAL
INIT_YMM avx2
IDCT_DC 16, 2, 10
IDCT_DC 32, 8, 10
%endif ;HAVE_AVX2_EXTERNAL
; 12-bit
INIT_MMX mmxext
IDCT_DC_NL 4, 12
IDCT_DC 8, 2, 12
INIT_XMM sse2
IDCT_DC_NL 8, 12
IDCT_DC 16, 4, 12
IDCT_DC 32, 16, 12
%if HAVE_AVX2_EXTERNAL
INIT_YMM avx2
IDCT_DC 16, 2, 12
IDCT_DC 32, 8, 12
%endif ;HAVE_AVX2_EXTERNAL