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Sun, 12 May 2024 18:03:33 +0800 X-QQ-mid: xmsmtpt1715508219t51f8ucvp Message-ID: X-QQ-XMAILINFO: N7h1OCCDntujX0cGn3oj3z5CGKeoK1ZX63c2EN8QFwpq4yokXCXGfFApCWZW70 lupLGREyR8y7DRTYGkR33L2W2BKke3jp5fOjkGJWyQD4rzURSOwVAqSrpUeMwcDTU/8Suk3W6SQU gH1r7E0Z7WKSO9w1tqBKfB7gzoCzmPvFErqE6mr+lvV2Jj/ot3TcXYYx45F1ONj4bZPH6A3DYqwU OglcBVqOcoOi3VMWlSHVV5qRb0PsAiMHrK3c4WkW3HjsnjwrBMfujrtuXUBR/k2BB42SnyoVoMuc CfUtC3UTNIfdZlkqVQceU6mohcah4hO7q4Kjg45PdBIKbxfXUKMv2a3xAyDZUIvjFuDvxjxpq559 P9XbGqkZ/uR82rra3F9KtL4AgXDikAU5+xUh02eXXEURj79jpWfoXcBDce+lwIzlCOXMvKffNgKX v8uOk3sNzlquHoTDs52RViLqaNw5cjohIAKD+dQd5pP2YzGc2Zguswcr92mnkyzY8xyCAFMKPm17 gkhakjK8ZN2lTkzVTV6GLX0E1LiUAfFJKwZ6hoyeJhYfSnnaxhRYElyzFu+hDekYmbGLgjoGaD4R bEbNDskqLs4/3kCoF4wjf5hAmQsGs53G4UqkA/aLeGwPjDitDGZJyQN3MF+QB9kx03ldXnbOQ6KD hDnm6mMMTbnt3httXEE5GfWTdPuCG8aJjK60AC4er0Hy07dx2osh74a2qyJsZC7cKXWGnD1+V2t/ wULGGOgrnZ1gXs55aG3Sy5GZxSx7tfR5jpHSdilIoyZEvZYUQT3viMEWVq6df3KTvOsxydCx+9oH 0whGQgeOF9cywZSX6EnZURuBWIa3FjwuK2B/fHTBIbHCAG6dh6/6b0U4eB+MAX6mgoY8qgXwo1Tc 3K1KmYnukHunHYYf8Jl2v4myKDmb1yzqdWLScz8cwwLwm7oMSBKcGHp4OVnGYnWDbJ1+2OmZKm7c DEkELt7/CUA/IchgM0NEFiuObuoj/7M6IO9osDPhY= X-QQ-XMRINFO: OWPUhxQsoeAVDbp3OJHYyFg= From: uk7b@foxmail.com To: ffmpeg-devel@ffmpeg.org Date: Sun, 12 May 2024 18:03:30 +0800 X-OQ-MSGID: <20240512100331.995415-8-uk7b@foxmail.com> X-Mailer: git-send-email 2.45.0 In-Reply-To: <20240512100331.995415-1-uk7b@foxmail.com> References: <20240512100331.995415-1-uk7b@foxmail.com> MIME-Version: 1.0 Subject: [FFmpeg-devel] [PATCH v3 8/9] lavc/vp9dsp: R-V V mc bilin hv 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: sunyuechi 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: sunyuechi C908: vp9_avg_bilin_4hv_8bpp_c: 11.0 vp9_avg_bilin_4hv_8bpp_rvv_i64: 3.7 vp9_avg_bilin_8hv_8bpp_c: 38.7 vp9_avg_bilin_8hv_8bpp_rvv_i64: 7.2 vp9_avg_bilin_16hv_8bpp_c: 147.0 vp9_avg_bilin_16hv_8bpp_rvv_i64: 14.2 vp9_avg_bilin_32hv_8bpp_c: 574.5 vp9_avg_bilin_32hv_8bpp_rvv_i64: 42.7 vp9_avg_bilin_64hv_8bpp_c: 2311.5 vp9_avg_bilin_64hv_8bpp_rvv_i64: 201.7 vp9_put_bilin_4hv_8bpp_c: 10.0 vp9_put_bilin_4hv_8bpp_rvv_i64: 3.2 vp9_put_bilin_8hv_8bpp_c: 35.2 vp9_put_bilin_8hv_8bpp_rvv_i64: 6.5 vp9_put_bilin_16hv_8bpp_c: 133.7 vp9_put_bilin_16hv_8bpp_rvv_i64: 13.0 vp9_put_bilin_32hv_8bpp_c: 538.2 vp9_put_bilin_32hv_8bpp_rvv_i64: 39.7 vp9_put_bilin_64hv_8bpp_c: 2114.0 vp9_put_bilin_64hv_8bpp_rvv_i64: 153.7 --- libavcodec/riscv/vp9_mc_rvv.S | 34 ++++++++++++++++++++++++++++++++++ libavcodec/riscv/vp9dsp_init.c | 10 ++++++++++ 2 files changed, 44 insertions(+) diff --git a/libavcodec/riscv/vp9_mc_rvv.S b/libavcodec/riscv/vp9_mc_rvv.S index c633809675..22ae194367 100644 --- a/libavcodec/riscv/vp9_mc_rvv.S +++ b/libavcodec/riscv/vp9_mc_rvv.S @@ -104,6 +104,39 @@ func ff_\op\()_bilin_\len\()\type\()_rvv, zve32x endfunc .endm +.macro bilin_hv len op +func ff_\op\()_bilin_\len\()hv_rvv, zve32x +.ifc \op,avg + csrwi vxrm, 0 +.endif + vsetvlstatic8 \len t0 64 + neg t1, a5 + neg t2, a6 + li t4, 8 + bilin_load v24, \len, put, h, a5 + add a2, a2, a3 +1: + addi a4, a4, -1 + bilin_load v4, \len, put, h, a5 + vwmulu.vx v16, v4, a6 + vwmaccsu.vx v16, t2, v24 + vwadd.wx v16, v16, t4 + vnsra.wi v16, v16, 4 + vadd.vv v0, v16, v24 +.ifc \op,avg + vle8.v v16, (a0) + vaaddu.vv v0, v0, v16 +.endif + vse8.v v0, (a0) + vmv.v.v v24, v4 + add a2, a2, a3 + add a0, a0, a1 + bnez a4, 1b + + ret +endfunc +.endm + const subpel_filters_regular .byte 0, 0, 0, 128, 0, 0, 0, 0 .byte 0, 1, -5, 126, 8, -3, 1, 0 @@ -334,6 +367,7 @@ endfunc .irp op put avg bilin_h_v \len \op h a5 bilin_h_v \len \op v a6 + bilin_hv \len \op .irp name regular sharp smooth .irp type h v epel \len \op \name \type 128 diff --git a/libavcodec/riscv/vp9dsp_init.c b/libavcodec/riscv/vp9dsp_init.c index 0ae14879ea..a8e5759cd8 100644 --- a/libavcodec/riscv/vp9dsp_init.c +++ b/libavcodec/riscv/vp9dsp_init.c @@ -104,6 +104,16 @@ static av_cold void vp9dsp_mc_init_riscv(VP9DSPContext *dsp, int bpp) dsp->mc[4][FILTER_BILINEAR ][0][1][0] = ff_put_bilin_4h_rvv; dsp->mc[4][FILTER_BILINEAR ][1][0][1] = ff_avg_bilin_4v_rvv; dsp->mc[4][FILTER_BILINEAR ][1][1][0] = ff_avg_bilin_4h_rvv; + dsp->mc[0][FILTER_BILINEAR ][0][1][1] = ff_put_bilin_64hv_rvv; + dsp->mc[0][FILTER_BILINEAR ][1][1][1] = ff_avg_bilin_64hv_rvv; + dsp->mc[1][FILTER_BILINEAR ][0][1][1] = ff_put_bilin_32hv_rvv; + dsp->mc[1][FILTER_BILINEAR ][1][1][1] = ff_avg_bilin_32hv_rvv; + dsp->mc[2][FILTER_BILINEAR ][0][1][1] = ff_put_bilin_16hv_rvv; + dsp->mc[2][FILTER_BILINEAR ][1][1][1] = ff_avg_bilin_16hv_rvv; + dsp->mc[3][FILTER_BILINEAR ][0][1][1] = ff_put_bilin_8hv_rvv; + dsp->mc[3][FILTER_BILINEAR ][1][1][1] = ff_avg_bilin_8hv_rvv; + dsp->mc[4][FILTER_BILINEAR ][0][1][1] = ff_put_bilin_4hv_rvv; + dsp->mc[4][FILTER_BILINEAR ][1][1][1] = ff_avg_bilin_4hv_rvv; if (flags & AV_CPU_FLAG_RVB_ADDR) { init_subpel2(0, 0, 1, v, put, 128); -- 2.45.0 _______________________________________________ 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".