From: James Almer <jamrial@gmail.com>
To: ffmpeg-devel@ffmpeg.org
Subject: [FFmpeg-devel] [PATCH] x86/vf_bwdif_init: limit AVX2 functions using 256bit vectors to cpus known to be fast with it
Date: Sat, 25 Mar 2023 09:31:30 -0300
Message-ID: <20230325123130.3931-1-jamrial@gmail.com> (raw)
Signed-off-by: James Almer <jamrial@gmail.com>
---
libavfilter/x86/vf_bwdif_init.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libavfilter/x86/vf_bwdif_init.c b/libavfilter/x86/vf_bwdif_init.c
index f833318c10..57f908a8ef 100644
--- a/libavfilter/x86/vf_bwdif_init.c
+++ b/libavfilter/x86/vf_bwdif_init.c
@@ -59,14 +59,14 @@ av_cold void ff_bwdif_init_x86(BWDIFContext *bwdif, int bit_depth)
bwdif->filter_line = ff_bwdif_filter_line_sse2;
if (EXTERNAL_SSSE3(cpu_flags))
bwdif->filter_line = ff_bwdif_filter_line_ssse3;
- if (ARCH_X86_64 && EXTERNAL_AVX2(cpu_flags))
+ if (ARCH_X86_64 && EXTERNAL_AVX2_FAST(cpu_flags))
bwdif->filter_line = ff_bwdif_filter_line_avx2;
} else if (bit_depth <= 12) {
if (EXTERNAL_SSE2(cpu_flags))
bwdif->filter_line = ff_bwdif_filter_line_12bit_sse2;
if (EXTERNAL_SSSE3(cpu_flags))
bwdif->filter_line = ff_bwdif_filter_line_12bit_ssse3;
- if (ARCH_X86_64 && EXTERNAL_AVX2(cpu_flags))
+ if (ARCH_X86_64 && EXTERNAL_AVX2_FAST(cpu_flags))
bwdif->filter_line = ff_bwdif_filter_line_12bit_avx2;
}
}
--
2.40.0
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