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Thu, 30 May 2024 01:16:10 +0800 X-QQ-mid: xmsmtpt1717002972tlfwmd4du Message-ID: X-QQ-XMAILINFO: MIAHdi1iQo+ztHwhKltP103TOpArWPT/14osLprW0mArDRpnMvm8qX4aAwOxwP CCgUnB9ZyrpR2ybzkNcF6+z5CuDOEqKSEayxJLkezo0+Nn1bDS8VdUBoEcCfujt0oifV2BwG1v3Q 7wWVTnJLczHhXxYbe4MB2jOWekLnY2Al1QYFLuhgQ69UsJRpxyV4bAJ9fJ+DgYWJoIIA/xjfzOE5 URaQ7Q4UZAhuUIiLxeIVfg7o5noTIwAExp7z/x6cIOvxCiqdKG15wfSFg4+gTKfCk8eNIQ3qPEdz DTMSXIjgc1RWuknSXpl79JNi27j0yt7d53XUDtjcaR2gcfG1YDPC23K8QQVPoRwwZ4y9QY3enUAj NweVA3468rkorgph2c4v9Jg6nM+RF5IZoDHSXzMAWNuTyfoa4pFk373HbI+M5XD3Ws57e6mp6fy0 wCIZN9S57jGQ9l5+6a0jGr4TB32dUG2l27AbZSoLDRwQUX8mW5DKhTZaD8t4T8xL9JFB5DERXGcL EsCOktI9yRYpGrvIIYgdSDdtL92zXYvJ9RufwUBfWpf+wQNbQJMt9NBmvCmW6ErJNvW5PA2pg4wQ AJcnr2ZcUKa9u4Oysm8B0o+0+PpKCQ7z3ICvqWAmJOnVDoTSeVBI9m2EHP1KUcCQn+f1t0CybpdV dVRVqyi40BeCu83Gr1iBZi1HjJCHWmznNuND1Rb7b9k+godCShsXDdsajBySYxYFqPrZ4C16ZYFj OVnlJuhnI9fWuVxdMpXpehKtG3GInSQalJX3i8rnpRS3Fuftyh1RTRWflTmCrwxL/7rp13mJStQm wjRfaRQe0pt2p5313KL7s6tVFjW9OSzkyRzY/CpTQacJHCv6gAOtcouk+n+ID3G0VARfudDSMp0I pDjGUaznXQ/4H16PInfqc2jLY9BHMfonM0dAqXD8UR X-QQ-XMRINFO: MSVp+SPm3vtS1Vd6Y4Mggwc= From: uk7b@foxmail.com To: ffmpeg-devel@ffmpeg.org Date: Thu, 30 May 2024 01:15:38 +0800 X-OQ-MSGID: <20240529171540.911099-3-uk7b@foxmail.com> X-Mailer: git-send-email 2.45.1 In-Reply-To: <20240529171540.911099-1-uk7b@foxmail.com> References: <20240529171540.911099-1-uk7b@foxmail.com> MIME-Version: 1.0 Subject: [FFmpeg-devel] [PATCH v3 3/5] 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 | 38 +++++++++++++++++++++++++++++++++- libavcodec/riscv/vp9dsp_init.c | 10 +++++++++ 2 files changed, 47 insertions(+), 1 deletion(-) diff --git a/libavcodec/riscv/vp9_mc_rvv.S b/libavcodec/riscv/vp9_mc_rvv.S index 9611aba0ed..990271736b 100644 --- a/libavcodec/riscv/vp9_mc_rvv.S +++ b/libavcodec/riscv/vp9_mc_rvv.S @@ -93,6 +93,40 @@ func ff_\op\()_vp9_bilin_4\type\()_rvv, zve32x endfunc .endm +.macro bilin_hv op +func ff_\op\()_vp9_bilin_4hv_rvv, zve32x + vsetvlstatic8 4, t0, 64 +.Lbilin_hv\op: +.ifc \op,avg + csrwi vxrm, 0 +.endif + neg t1, a5 + neg t2, a6 + li t4, 8 + bilin_load v24, put, h, a5 + add a2, a2, a3 +1: + addi a4, a4, -1 + bilin_load v4, 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 + .irp len, 64, 32, 16, 8, 4 copy_avg \len .endr @@ -101,6 +135,8 @@ bilin_h_v put, h, a5 bilin_h_v avg, h, a5 bilin_h_v put, v, a6 bilin_h_v avg, v, a6 +bilin_hv put +bilin_hv avg .macro func_bilin_h_v len, op, type func ff_\op\()_vp9_bilin_\len\()\type\()_rvv, zve32x @@ -111,7 +147,7 @@ endfunc .irp len, 64, 32, 16, 8 .irp op, put, avg - .irp type, h, v + .irp type, h, v, hv func_bilin_h_v \len, \op, \type .endr .endr diff --git a/libavcodec/riscv/vp9dsp_init.c b/libavcodec/riscv/vp9dsp_init.c index 9606d8545f..b3700dfb08 100644 --- a/libavcodec/riscv/vp9dsp_init.c +++ b/libavcodec/riscv/vp9dsp_init.c @@ -83,6 +83,16 @@ static av_cold void vp9dsp_mc_init_riscv(VP9DSPContext *dsp, int bpp) dsp->mc[4][FILTER_BILINEAR ][0][1][0] = ff_put_vp9_bilin_4h_rvv; dsp->mc[4][FILTER_BILINEAR ][1][0][1] = ff_avg_vp9_bilin_4v_rvv; dsp->mc[4][FILTER_BILINEAR ][1][1][0] = ff_avg_vp9_bilin_4h_rvv; + dsp->mc[0][FILTER_BILINEAR ][0][1][1] = ff_put_vp9_bilin_64hv_rvv; + dsp->mc[0][FILTER_BILINEAR ][1][1][1] = ff_avg_vp9_bilin_64hv_rvv; + dsp->mc[1][FILTER_BILINEAR ][0][1][1] = ff_put_vp9_bilin_32hv_rvv; + dsp->mc[1][FILTER_BILINEAR ][1][1][1] = ff_avg_vp9_bilin_32hv_rvv; + dsp->mc[2][FILTER_BILINEAR ][0][1][1] = ff_put_vp9_bilin_16hv_rvv; + dsp->mc[2][FILTER_BILINEAR ][1][1][1] = ff_avg_vp9_bilin_16hv_rvv; + dsp->mc[3][FILTER_BILINEAR ][0][1][1] = ff_put_vp9_bilin_8hv_rvv; + dsp->mc[3][FILTER_BILINEAR ][1][1][1] = ff_avg_vp9_bilin_8hv_rvv; + dsp->mc[4][FILTER_BILINEAR ][0][1][1] = ff_put_vp9_bilin_4hv_rvv; + dsp->mc[4][FILTER_BILINEAR ][1][1][1] = ff_avg_vp9_bilin_4hv_rvv; #undef init_fpel } -- 2.45.1 _______________________________________________ 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".