From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org [79.124.17.100]) by master.gitmailbox.com (Postfix) with ESMTP id 007424C929 for ; Fri, 9 Aug 2024 14:24:50 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id CC09768DA49; Fri, 9 Aug 2024 17:24:32 +0300 (EEST) Received: from out162-62-58-211.mail.qq.com (out162-62-58-211.mail.qq.com [162.62.58.211]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 6AF3468DA34 for ; Fri, 9 Aug 2024 17:24:25 +0300 (EEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foxmail.com; s=s201512; t=1723213452; bh=YjLSuzMkB9ERR1LYoN02PiwqBSwin+Cud+qY49kLZQk=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=UJNgpMh8oDGCa6Kq1kNTQ9OZVTQ23L9ycaB7oga5QIeVpP6d7hrvk+LbRD27P50jW T35xMApAx6gIUT4A0+LVC+GIu1XwRvapA9rZE5Ltk+YObS9EnKz9zvDAkI440zk4U0 VYC7TRYlhz1G1F8dQpvA6KUYs/vsrVxEKVBBfYtg= Received: from localhost.localdomain ([42.57.186.183]) by newxmesmtplogicsvrszc13-0.qq.com (NewEsmtp) with SMTP id 6083D02B; Fri, 09 Aug 2024 22:24:08 +0800 X-QQ-mid: xmsmtpt1723213451t4jnpv5po Message-ID: X-QQ-XMAILINFO: OCYbvBDBNb9rDMwjt5kXbW8speBYT30Wt3E4lru7fgTbQSkMlB9vhrNK5uOMP+ zZXxmvZ5sPvTHlMsQ8uY7U+yam8HDr5woRsKjHCctJvYXOTIx3LYDGxRUZYQa4UCrb9r4dqj8Jif Fi1pP+aSBK9kI5xml0BI1n1GJbWIBflfsX3qj38j9ugYXoMEGlvT+lfPGFz63H8v/k/H7ggxGQLo gDBGQGdvxnsKQvqRUPg1s/i41YsQuD0PoPSqzCmaW4JBxZdF1/FSmZqqWnZ9KWiExkZ6wyxMwXDZ aw1Rj4NEqwX5xaJEZD3vBAYlL+q3fXlshr1bUJoKL2NJ83nfancjsIDAqNJEq8FfqahkM3ev2keS Ac5Th9UyZ78ft2+REk3PV8cj1OVoz3om9M5R0OEnYgqjIM8p3Ys4aB3wUrL86jDSyeIG30936s2H nLeW4vL2PlYDgf/pwExQJ9qGTkIl0jPlxYRmnS+6Xff2yOPnjT7DMxaB/2eyfk3b6LFhShgvOLjU mfKdF7PyaWGMszQ3rjYvPj5MylDG1e/8PGVCTPMCjzvrPENPj/XkUb7V/UA0qqHFFaGgt8/74BWX 2heHkM8sbr3LPMfJcnxy5Yr700en8ywYah+yoUBoOMn2nHUlJpk/jgjk2DQDmbzk/cBXt/3s+QeX JZrTgpKhS2derCpw9i6tw99dl/HTg1S/jBhxbneiu71E2z94eXOKKETUvJcmK6xAVTcCuCBE2dhz ciAqaM9oxyUqkPbDWT1+VC2E1cTqNeak/g56N2rUViD6Uiw06UpXPgo02YXWEz4z2cHzms7nXbxG ztIsb0poc4y7m27GiHu+WO91v82iCiFSyGj87k7GX96P02zzN+kLgdH9n9GTPm7rJZim+IN4CxJd EtD4tARH8FJ8PhiSMzDmHyP2nE54FRU+JQf1mpUm9R4npzqs1oY1HGNKRIO/85TpQdHHBBJ/3L X-QQ-XMRINFO: Nq+8W0+stu50PRdwbJxPCL0= From: uk7b@foxmail.com To: ffmpeg-devel@ffmpeg.org Date: Fri, 9 Aug 2024 22:24:06 +0800 X-OQ-MSGID: <20240809142406.3845162-4-uk7b@foxmail.com> X-Mailer: git-send-email 2.46.0 In-Reply-To: <20240809142406.3845162-1-uk7b@foxmail.com> References: <20240809142406.3845162-1-uk7b@foxmail.com> MIME-Version: 1.0 Subject: [FFmpeg-devel] [PATCH 4/4] lavc/vp9dsp: R-V V mc tap 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 X60 vp9_avg_8tap_smooth_4hv_8bpp_c : 32.0 28.0 vp9_avg_8tap_smooth_4hv_8bpp_rvv_i32 : 15.0 13.2 vp9_avg_8tap_smooth_8hv_8bpp_c : 98.0 86.2 vp9_avg_8tap_smooth_8hv_8bpp_rvv_i32 : 23.7 21.2 vp9_avg_8tap_smooth_16hv_8bpp_c : 355.7 297.0 vp9_avg_8tap_smooth_16hv_8bpp_rvv_i32 : 47.0 41.5 vp9_avg_8tap_smooth_32hv_8bpp_c : 1272.7 1099.7 vp9_avg_8tap_smooth_32hv_8bpp_rvv_i32 : 134.7 119.7 vp9_avg_8tap_smooth_64hv_8bpp_c : 4937.0 4224.2 vp9_avg_8tap_smooth_64hv_8bpp_rvv_i32 : 528.5 228.5 vp9_put_8tap_smooth_4hv_8bpp_c : 30.2 26.7 vp9_put_8tap_smooth_4hv_8bpp_rvv_i32 : 30.5 12.5 vp9_put_8tap_smooth_8hv_8bpp_c : 91.5 81.2 vp9_put_8tap_smooth_8hv_8bpp_rvv_i32 : 22.7 20.2 vp9_put_8tap_smooth_16hv_8bpp_c : 313.2 277.5 vp9_put_8tap_smooth_16hv_8bpp_rvv_i32 : 45.2 40.2 vp9_put_8tap_smooth_32hv_8bpp_c : 1166.7 1022.2 vp9_put_8tap_smooth_32hv_8bpp_rvv_i32 : 131.7 117.2 vp9_put_8tap_smooth_64hv_8bpp_c : 4560.5 3961.7 vp9_put_8tap_smooth_64hv_8bpp_rvv_i32 : 517.0 223.2 --- libavcodec/riscv/vp9_mc_rvv.S | 104 ++++++++++++++++++++++++++++----- libavcodec/riscv/vp9dsp_init.c | 8 +++ 2 files changed, 97 insertions(+), 15 deletions(-) diff --git a/libavcodec/riscv/vp9_mc_rvv.S b/libavcodec/riscv/vp9_mc_rvv.S index dfa41c58a4..e77172f6df 100644 --- a/libavcodec/riscv/vp9_mc_rvv.S +++ b/libavcodec/riscv/vp9_mc_rvv.S @@ -214,7 +214,7 @@ endfunc lh \regtype\()0, 0(\regtype\()0) .endm -.macro epel_load dst, len, op, name, type, from_mem, regtype +.macro epel_load dst, len, op, name, type, from_mem, regtype, t1=v0, t2=v2, t3=v4, t4=v6, t5=v8, t6=v10, t7=v12, t8=v14 .ifc \from_mem, 1 vle8.v v22, (a2) .ifc \type,v @@ -284,25 +284,25 @@ endfunc vwmulu.vx v20, v22, \regtype\()3 .else .ifc \name,smooth - vwmulu.vx v16, v8, \regtype\()4 - vwmaccu.vx v16, \regtype\()2, v4 - vwmaccu.vx v16, \regtype\()5, v10 - vwmaccsu.vx v16, \regtype\()6, v12 - vwmaccsu.vx v16, \regtype\()1, v2 + vwmulu.vx v16, \t5, \regtype\()4 + vwmaccu.vx v16, \regtype\()2, \t3 + vwmaccu.vx v16, \regtype\()5, \t6 + vwmaccsu.vx v16, \regtype\()6, \t7 + vwmaccsu.vx v16, \regtype\()1, \t2 .else - vwmulu.vx v16, v2, \regtype\()1 - vwmaccu.vx v16, \regtype\()6, v12 - vwmaccsu.vx v16, \regtype\()5, v10 - vwmaccsu.vx v16, \regtype\()2, v4 - vwmulu.vx v28, v8, \regtype\()4 + vwmulu.vx v16, \t2, \regtype\()1 + vwmaccu.vx v16, \regtype\()6, \t7 + vwmaccsu.vx v16, \regtype\()5, \t6 + vwmaccsu.vx v16, \regtype\()2, \t3 + vwmulu.vx v28, \t5, \regtype\()4 .endif - vwmaccsu.vx v16, \regtype\()0, v0 - vwmulu.vx v20, v6, \regtype\()3 + vwmaccsu.vx v16, \regtype\()0, \t1 + vwmulu.vx v20, \t4, \regtype\()3 .ifc \regtype,t - vwmaccsu.vx v16, a7, v14 + vwmaccsu.vx v16, a7, \t8 .else - vwmaccsu.vx v16, s7, v14 + vwmaccsu.vx v16, s7, \t8 .endif .endif @@ -355,6 +355,76 @@ func ff_\op\()_vp9_8tap_\name\()_\len\()\type\()_rvv\vlen\(), zve32x endfunc .endm +#if __riscv_xlen == 64 +.macro epel_hv_body len,op,name,t1,t2,t3,t4,t5,t6,t7,t8 + epel_load v30, \len, \op, \name, t, 0, s, \t1,\t2,\t3,\t4,\t5,\t6,\t7,\t8 + vse8.v v30, (a0) + epel_load \t1, \len, put, \name, h, 1, t + add a2, a2, a3 + add a0, a0, a1 +.endm + +.macro epel_hv_once len, name, op + sub a2, a2, a3 + sub a2, a2, a3 + sub a2, a2, a3 + .irp n,0,2,4,6,8,10,12,14 + epel_load_inc v\n, \len, put, \name, h, 1, t + .endr + addi a4, a4, -1 +1: + addi a4, a4, -8 + epel_hv_body \len,\op,\name,v0,v2,v4,v6,v8,v10,v12,v14 + epel_hv_body \len,\op,\name,v2,v4,v6,v8,v10,v12,v14,v0 + epel_hv_body \len,\op,\name,v4,v6,v8,v10,v12,v14,v0,v2 + epel_hv_body \len,\op,\name,v6,v8,v10,v12,v14,v0,v2,v4 +.if \len > 4 + epel_hv_body \len,\op,\name,v8,v10,v12,v14,v0,v2,v4,v6 + epel_hv_body \len,\op,\name,v10,v12,v14,v0,v2,v4,v6,v8 + epel_hv_body \len,\op,\name,v12,v14,v0,v2,v4,v6,v8,v10 + epel_hv_body \len,\op,\name,v14,v0,v2,v4,v6,v8,v10,v12 +.endif + bgtz a4, 1b +.endm + +.macro epel_hv op, name, len, vlen +func ff_\op\()_vp9_8tap_\name\()_\len\()hv_rvv\vlen\(), zve32x + lpad 0 + addi sp, sp, -64 + .irp n,0,1,2,3,4,5,6,7 + sd s\n, \n\()<<3(sp) + .endr +.if \len == 64 && \vlen < 256 + addi sp, sp, -48 + .irp n,0,1,2,3,4,5 + sd a\n, \n\()<<3(sp) + .endr +.endif + csrwi vxrm, 0 + epel_filter \name, h, t, a7 + epel_filter \name, v, s, s7 + vsetvlstatic8 \len, a6, 64, m2 + epel_hv_once \len, \name, \op +.if \len == 64 && \vlen < 256 + .irp n,0,1,2,3,4,5 + ld a\n, \n\()<<3(sp) + .endr + addi sp, sp, 48 + addi a0, a0, 32 + addi a2, a2, 32 + epel_filter \name, h, t, a7 + epel_hv_once \len, \name, \op +.endif + .irp n,0,1,2,3,4,5,6,7 + ld s\n, \n\()<<3(sp) + .endr + addi sp, sp, 64 + + ret +endfunc +.endm +#endif + .irp len, 64, 32, 16, 8, 4 copy_avg \len .irp op, put, avg @@ -363,6 +433,10 @@ endfunc epel \len, \op, \name, \type, 128 epel \len, \op, \name, \type, 256 .endr + #if __riscv_xlen == 64 + epel_hv \op, \name, \len, 128 + epel_hv \op, \name, \len, 256 + #endif .endr .endr .endr diff --git a/libavcodec/riscv/vp9dsp_init.c b/libavcodec/riscv/vp9dsp_init.c index 141e3483f8..bef1559231 100644 --- a/libavcodec/riscv/vp9dsp_init.c +++ b/libavcodec/riscv/vp9dsp_init.c @@ -119,6 +119,10 @@ static av_cold void vp9dsp_mc_init_riscv(VP9DSPContext *dsp, int bpp) if (flags & AV_CPU_FLAG_RVB) { init_subpel2(0, 0, 1, v, put, 128); init_subpel2(1, 0, 1, v, avg, 128); +# if __riscv_xlen == 64 + init_subpel2(0, 1, 1, hv, put, 128); + init_subpel2(1, 1, 1, hv, avg, 128); +# endif } } @@ -129,6 +133,10 @@ static av_cold void vp9dsp_mc_init_riscv(VP9DSPContext *dsp, int bpp) if (flags & AV_CPU_FLAG_RVB) { init_subpel2(0, 0, 1, v, put, 256); init_subpel2(1, 0, 1, v, avg, 256); +# if __riscv_xlen == 64 + init_subpel2(0, 1, 1, hv, put, 256); + init_subpel2(1, 1, 1, hv, avg, 256); +# endif } } } -- 2.46.0 _______________________________________________ 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".