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| author | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2022-06-11 01:37:50 +0200 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2022-06-22 13:36:31 +0200 |
| commit | 77b2a422a09d1d801bebc3614f685fec0812963e (patch) | |
| tree | edb54c78f4207bbde2356cbcafb0b2630f453076 /libavfilter/x86/vf_eq.asm | |
| parent | 81d347203166a37b605920873ca2b8f19473ff3f (diff) | |
| download | ffmpeg-77b2a422a09d1d801bebc3614f685fec0812963e.tar.gz | |
avfilter/x86/vf_eq_init: Remove obsolete MMXEXT function
x64 always has MMX, MMXEXT, SSE and SSE2 and this means
that some functions for MMX, MMXEXT and 3dnow are always
overridden by other functions (unless one e.g. explicitly
disables SSE2) for x64. So given that the only systems that
benefit from process_mmxext are truely ancient 32bit x86s
it is removed.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Diffstat (limited to 'libavfilter/x86/vf_eq.asm')
| -rw-r--r-- | libavfilter/x86/vf_eq.asm | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/libavfilter/x86/vf_eq.asm b/libavfilter/x86/vf_eq.asm index a30a287029..5118ffcba9 100644 --- a/libavfilter/x86/vf_eq.asm +++ b/libavfilter/x86/vf_eq.asm @@ -24,7 +24,7 @@ SECTION .text -%macro PROCESS_ONE_LINE 1 +INIT_XMM sse2 cglobal process_one_line, 5, 7, 5, src, dst, contrast, brightness, w movd m3, contrastd movd m4, brightnessd @@ -39,7 +39,7 @@ cglobal process_one_line, 5, 7, 5, src, dst, contrast, brightness, w pxor m1, m1 mov scalard, wd and scalard, mmsize-1 - sar wd, %1 + sar wd, 4 cmp wd, 1 jl .loop1 @@ -80,11 +80,3 @@ cglobal process_one_line, 5, 7, 5, src, dst, contrast, brightness, w .end: RET - -%endmacro - -INIT_MMX mmxext -PROCESS_ONE_LINE 3 - -INIT_XMM sse2 -PROCESS_ONE_LINE 4 |