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Wed, 04 May 2022 05:57:24 -0700 (PDT) From: FacelessLake X-Google-Original-From: FacelessLake To: ffmpeg-devel@ffmpeg.org Date: Wed, 4 May 2022 19:57:05 +0700 Message-Id: <20220504125705.2387-1-sinonim147@gmail.com> X-Mailer: git-send-email 2.35.1 MIME-Version: 1.0 Subject: [FFmpeg-devel] [PATCH] avcodec/vp9: ipred_vl_16x16_16 avx2 implementation X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: FFmpeg development discussions and patches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: FFmpeg development discussions and patches Cc: Semen Belozerov Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: From: Semen Belozerov --- libavcodec/x86/vp9dsp_init_16bpp.c | 2 ++ libavcodec/x86/vp9intrapred_16bpp.asm | 51 +++++++++++++++++++++++++++ 2 files changed, 53 insertions(+) diff --git a/libavcodec/x86/vp9dsp_init_16bpp.c b/libavcodec/x86/vp9dsp_init_16bpp.c index 27e746aea1..b17826326f 100644 --- a/libavcodec/x86/vp9dsp_init_16bpp.c +++ b/libavcodec/x86/vp9dsp_init_16bpp.c @@ -54,6 +54,7 @@ decl_ipred_fn(dl, 16, 16, avx2); decl_ipred_fn(dl, 32, 16, avx2); decl_ipred_fn(dr, 16, 16, avx2); decl_ipred_fn(dr, 32, 16, avx2); +decl_ipred_fn(vl, 16, 16, avx2); #define decl_ipred_dir_funcs(type) \ decl_ipred_fns(type, 16, sse2, sse2); \ @@ -139,6 +140,7 @@ av_cold void ff_vp9dsp_init_16bpp_x86(VP9DSPContext *dsp) init_ipred_func(dl, DIAG_DOWN_LEFT, 16, 16, avx2); init_ipred_func(dl, DIAG_DOWN_LEFT, 32, 16, avx2); init_ipred_func(dr, DIAG_DOWN_RIGHT, 16, 16, avx2); + init_ipred_func(vl, VERT_LEFT, 16, 16, avx2); #if ARCH_X86_64 init_ipred_func(dr, DIAG_DOWN_RIGHT, 32, 16, avx2); #endif diff --git a/libavcodec/x86/vp9intrapred_16bpp.asm b/libavcodec/x86/vp9intrapred_16bpp.asm index 32b698243a..0dad91ac5c 100644 --- a/libavcodec/x86/vp9intrapred_16bpp.asm +++ b/libavcodec/x86/vp9intrapred_16bpp.asm @@ -1222,6 +1222,57 @@ cglobal vp9_ipred_dr_16x16_16, 4, 5, 6, dst, stride, l, a mova [dst3q+strideq*4], m5 ; 7 RET +cglobal vp9_ipred_vl_16x16_16, 4, 5, 7, dst, stride, l, a + movifnidn aq, amp + mova m0, [aq] ; abcdefghijklmnop + vpbroadcastw xm1, [aq+30] ; pppppppp + vperm2i128 m2, m0, m1, q0201 ; ijklmnoppppppppp + vpalignr m3, m2, m0, 2 ; bcdefghijklmnopp + vperm2i128 m4, m3, m1, q0201 ; jklmnopppppppppp + vpalignr m5, m2, m0, 4 ; cdefghijklmnoppp + vperm2i128 m6, m5, m1, q0201 ; klmnoppppppppppp + LOWPASS 5, 3, 0 ; BCDEFGHIJKLMNOPP + LOWPASS 6, 4, 2 ; JKLMNOPPPPPPPPPP + pavgw m3, m0 ; abcdefghijklmnop + pavgw m4, m2 ; ijklmnoppppppppp + DEFINE_ARGS dst, stride, stride3, stride5, dst4 + lea dst4q, [dstq+strideq*4] + lea stride3q, [strideq*3] + lea stride5q, [stride3q+strideq*2] + + mova [dstq+strideq*0], m3 ; 0 abcdefghijklmnop + mova [dstq+strideq*1], m5 ; 1 BCDEFGHIJKLMNOPP + vpalignr m0, m4, m3, 2 + vpalignr m1, m6, m5, 2 + mova [dstq+strideq*2 ], m0 ; 2 bcdefghijklmnopp + mova [dstq+stride3q*1], m1 ; 3 CDEFGHIJKLMNOPPP + vpalignr m0, m4, m3, 4 + vpalignr m1, m6, m5, 4 + mova [dst4q+strideq*0], m0 ; 4 cdefghijklmnoppp + mova [dstq+stride5q*1], m1 ; 5 DEFGHIJKLMNOPPPP + vpalignr m0, m4, m3, 6 + vpalignr m1, m6, m5, 6 + mova [ dstq+stride3q*2], m0 ; 6 defghijklmnopppp + mova [dst4q+stride3q*1], m1 ; 7 EFGHIJKLMNOPPPPP + vpalignr m0, m4, m3, 8 + vpalignr m1, m6, m5, 8 + mova [ dstq+strideq*8], m0 ; 8 efghijklmnoppppp + mova [dst4q+stride5q*1], m1 ; 9 FGHIJKLMNOPPPPPP + vpalignr m0, m4, m3, 10 + mova [dstq+stride5q*2], m0 ; 10 fghijklmnopppppp + vpalignr m0, m4, m3, 12 + mova [dst4q+strideq*8], m0 ; 12 ghijklmnoppppppp + vpalignr m0, m4, m3, 14 + mova [dst4q+stride5q*2], m0 ; 14 hijklmnopppppppp + sub dst4q, strideq + vpalignr m1, m6, m5, 10 + mova [dst4q+strideq*8], m1 ; 11 GHIJKLMNOPPPPPPP + vpalignr m1, m6, m5, 12 + mova [dst4q+stride5q*2], m1 ; 13 HIJKLMNOPPPPPPPP + vpalignr m1, m6, m5, 14 + mova [dst4q+stride3q*4], m1 ; 15 IJKLMNOPPPPPPPPP + RET + %if ARCH_X86_64 cglobal vp9_ipred_dr_32x32_16, 4, 7, 10, dst, stride, l, a mova m0, [lq+mmsize*0+0] ; l[0-15] -- 2.35.1 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".