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Wed, 22 May 2024 01:13:52 +0800 X-QQ-mid: xmsmtpt1716311633t913sz8vi Message-ID: X-QQ-XMAILINFO: OOPJ7pYMv25tfMoNpiIDa4s69xJSes5EBzfOeR61bDeq5g4Ogd7fVBHJbQiFYn TC5Ai6LKGE5jhpqgQK1DxtrdcnDDUf+RFTj5IJX6NRa89heS7WQNuDd4jXPupctHq+hvI5VJ6DeQ GvfTN30BiuFzu57bXXvt7Akxf5Fvlkr4kqROPYf4uapMhAVFkdZdPKKb90R/UUzoVOUSmIa3yikG AWLhFzfdZ30NMZ3XzMqHC5RdgYCVCkz6aBh1WsVqtQ8sR8aeG/4pMGTjYo4i31VmSkAuqud8lYeM WPAgtpTwnR5kjezTDTG/3abcDPDbOkEotMxQGWo3JepCmW1u8qgcdpOBL6GmaZr59za4t2yp14+H ldkiFEFzK2+/Ogom39wPLRg/PhSNfHHRX9Gx+Wp6vQ1y4rvOgnXJImtw7wuiiVaedklGl4poz+/y gxx6+w4wYqxq1LJs4tuKzz2XkeenbycLQFeFwHtsd95EV8QkUVZoM/b7XhXkEg62OlWtci6/vJYD NlbqFwqRO3MfVy7oTVPknmeBiwVm8lw/9egAuj1D+0UfsIRCmFL+TUb6ckb71W9aSwStaY446hPc GE79Q/HWxbYMgV9GOXtfE9tvc6Ktagy8yufsvOid2BdOyNWk9dto0C6r0Bda6FoxN7BYU0DYvvFg FGhVpMaSJsHCoHs/orzZU8g7OhtDKiGaWBNIAOWBFv8+ji29mnwyu9SrggQm67W2xgRWTm/ZaPJP 5OYOglVggFx8FdSAoNrhORY6eKUjKO9Z7WTAekF0iGO8IRbey1HckRPppjVcjlC4C0fCYPfCvKuh /FnbMaUFD+UaBIts9l63gDsp/LaE9FDkzfWQlxg7pjsGe6WHnEpQY/LGovt/AVyTNYcaIUB/7G9i e72h9iZqQS7ar7f+ShSjbyhdl0vlCgfFbgeunucE+C+GyVLKKojJscujFBA9KDy4PT4bFjbCTi X-QQ-XMRINFO: OD9hHCdaPRBwq3WW+NvGbIU= From: uk7b@foxmail.com To: ffmpeg-devel@ffmpeg.org Date: Wed, 22 May 2024 01:13:16 +0800 X-OQ-MSGID: <20240521171319.2629938-2-uk7b@foxmail.com> X-Mailer: git-send-email 2.45.1 In-Reply-To: <20240521171319.2629938-1-uk7b@foxmail.com> References: <20240521171319.2629938-1-uk7b@foxmail.com> MIME-Version: 1.0 Subject: [FFmpeg-devel] [PATCH v2 2/5] lavc/vp9dsp: R-V V mc bilin h v 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_4h_8bpp_c: 5.2 vp9_avg_bilin_4h_8bpp_rvv_i64: 2.2 vp9_avg_bilin_4v_8bpp_c: 5.5 vp9_avg_bilin_4v_8bpp_rvv_i64: 2.2 vp9_avg_bilin_8h_8bpp_c: 20.0 vp9_avg_bilin_8h_8bpp_rvv_i64: 4.5 vp9_avg_bilin_8v_8bpp_c: 21.0 vp9_avg_bilin_8v_8bpp_rvv_i64: 4.2 vp9_avg_bilin_16h_8bpp_c: 78.2 vp9_avg_bilin_16h_8bpp_rvv_i64: 9.0 vp9_avg_bilin_16v_8bpp_c: 82.0 vp9_avg_bilin_16v_8bpp_rvv_i64: 9.0 vp9_avg_bilin_32h_8bpp_c: 325.5 vp9_avg_bilin_32h_8bpp_rvv_i64: 26.2 vp9_avg_bilin_32v_8bpp_c: 326.2 vp9_avg_bilin_32v_8bpp_rvv_i64: 26.2 vp9_avg_bilin_64h_8bpp_c: 1265.7 vp9_avg_bilin_64h_8bpp_rvv_i64: 91.5 vp9_avg_bilin_64v_8bpp_c: 1317.0 vp9_avg_bilin_64v_8bpp_rvv_i64: 91.2 vp9_put_bilin_4h_8bpp_c: 4.5 vp9_put_bilin_4h_8bpp_rvv_i64: 1.7 vp9_put_bilin_4v_8bpp_c: 4.7 vp9_put_bilin_4v_8bpp_rvv_i64: 1.7 vp9_put_bilin_8h_8bpp_c: 17.0 vp9_put_bilin_8h_8bpp_rvv_i64: 3.5 vp9_put_bilin_8v_8bpp_c: 18.0 vp9_put_bilin_8v_8bpp_rvv_i64: 3.5 vp9_put_bilin_16h_8bpp_c: 65.2 vp9_put_bilin_16h_8bpp_rvv_i64: 7.5 vp9_put_bilin_16v_8bpp_c: 85.7 vp9_put_bilin_16v_8bpp_rvv_i64: 7.5 vp9_put_bilin_32h_8bpp_c: 257.5 vp9_put_bilin_32h_8bpp_rvv_i64: 23.5 vp9_put_bilin_32v_8bpp_c: 274.5 vp9_put_bilin_32v_8bpp_rvv_i64: 23.5 vp9_put_bilin_64h_8bpp_c: 1040.5 vp9_put_bilin_64h_8bpp_rvv_i64: 82.5 vp9_put_bilin_64v_8bpp_c: 1108.7 vp9_put_bilin_64v_8bpp_rvv_i64: 82.2 --- libavcodec/riscv/vp9_mc_rvv.S | 43 ++++++++++++++++++++++++++++++++++ libavcodec/riscv/vp9dsp.h | 12 +++++----- libavcodec/riscv/vp9dsp_init.c | 21 +++++++++++++++++ 3 files changed, 70 insertions(+), 6 deletions(-) diff --git a/libavcodec/riscv/vp9_mc_rvv.S b/libavcodec/riscv/vp9_mc_rvv.S index 7cb38ec94a..739380d9a9 100644 --- a/libavcodec/riscv/vp9_mc_rvv.S +++ b/libavcodec/riscv/vp9_mc_rvv.S @@ -53,6 +53,49 @@ func ff_vp9_avg\len\()_rvv, zve32x endfunc .endm +.macro bilin_load dst len op type mn +.ifc \type,v + add t5, a2, a3 +.else + addi t5, a2, 1 +.endif + vle8.v v8, (a2) + vle8.v v0, (t5) + vwmulu.vx v16, v0, \mn + vwmaccsu.vx v16, t1, v8 + vwadd.wx v16, v16, t4 + vnsra.wi v16, v16, 4 + vadd.vv \dst, v16, v8 +.ifc \op,avg + vle8.v v16, (a0) + vaaddu.vv \dst, \dst, v16 +.endif +.endm + +.macro bilin_h_v len op type mn +func ff_\op\()_vp9_bilin_\len\()\type\()_rvv, zve32x +.ifc \op,avg + csrwi vxrm, 0 +.endif + vsetvlstatic8 \len, t0, 64 + li t4, 8 + neg t1, \mn +1: + addi a4, a4, -1 + bilin_load v0, \len, \op, \type, \mn + vse8.v v0, (a0) + add a2, a2, a3 + add a0, a0, a1 + bnez a4, 1b + + ret +endfunc +.endm + .irp len, 64, 32, 16, 8, 4 copy_avg \len + .irp op, put, avg + bilin_h_v \len, \op, h, a5 + bilin_h_v \len, \op, v, a6 + .endr .endr diff --git a/libavcodec/riscv/vp9dsp.h b/libavcodec/riscv/vp9dsp.h index ff8431591c..8fb326dae0 100644 --- a/libavcodec/riscv/vp9dsp.h +++ b/libavcodec/riscv/vp9dsp.h @@ -113,27 +113,27 @@ void ff_avg_8tap_##type##_##SIZE##hv_rvv(uint8_t *dst, ptrdiff_t dststride, \ int h, int mx, int my); #define VP9_BILINEAR_RISCV_RVV_FUNC(SIZE) \ -void ff_put_bilin_##SIZE##h_rvv(uint8_t *dst, ptrdiff_t dststride, \ +void ff_put_vp9_bilin_##SIZE##h_rvv(uint8_t *dst, ptrdiff_t dststride, \ const uint8_t *src, ptrdiff_t srcstride, \ int h, int mx, int my); \ \ -void ff_put_bilin_##SIZE##v_rvv(uint8_t *dst, ptrdiff_t dststride, \ +void ff_put_vp9_bilin_##SIZE##v_rvv(uint8_t *dst, ptrdiff_t dststride, \ const uint8_t *src, ptrdiff_t srcstride, \ int h, int mx, int my); \ \ -void ff_put_bilin_##SIZE##hv_rvv(uint8_t *dst, ptrdiff_t dststride, \ +void ff_put_vp9_bilin_##SIZE##hv_rvv(uint8_t *dst, ptrdiff_t dststride, \ const uint8_t *src, ptrdiff_t srcstride, \ int h, int mx, int my); \ \ -void ff_avg_bilin_##SIZE##h_rvv(uint8_t *dst, ptrdiff_t dststride, \ +void ff_avg_vp9_bilin_##SIZE##h_rvv(uint8_t *dst, ptrdiff_t dststride, \ const uint8_t *src, ptrdiff_t srcstride, \ int h, int mx, int my); \ \ -void ff_avg_bilin_##SIZE##v_rvv(uint8_t *dst, ptrdiff_t dststride, \ +void ff_avg_vp9_bilin_##SIZE##v_rvv(uint8_t *dst, ptrdiff_t dststride, \ const uint8_t *src, ptrdiff_t srcstride, \ int h, int mx, int my); \ \ -void ff_avg_bilin_##SIZE##hv_rvv(uint8_t *dst, ptrdiff_t dststride, \ +void ff_avg_vp9_bilin_##SIZE##hv_rvv(uint8_t *dst, ptrdiff_t dststride, \ const uint8_t *src, ptrdiff_t srcstride, \ int h, int mx, int my); diff --git a/libavcodec/riscv/vp9dsp_init.c b/libavcodec/riscv/vp9dsp_init.c index 454dcd963f..9606d8545f 100644 --- a/libavcodec/riscv/vp9dsp_init.c +++ b/libavcodec/riscv/vp9dsp_init.c @@ -63,6 +63,27 @@ static av_cold void vp9dsp_mc_init_riscv(VP9DSPContext *dsp, int bpp) init_fpel(3, 8); init_fpel(4, 4); + dsp->mc[0][FILTER_BILINEAR ][0][0][1] = ff_put_vp9_bilin_64v_rvv; + dsp->mc[0][FILTER_BILINEAR ][0][1][0] = ff_put_vp9_bilin_64h_rvv; + dsp->mc[0][FILTER_BILINEAR ][1][0][1] = ff_avg_vp9_bilin_64v_rvv; + dsp->mc[0][FILTER_BILINEAR ][1][1][0] = ff_avg_vp9_bilin_64h_rvv; + dsp->mc[1][FILTER_BILINEAR ][0][0][1] = ff_put_vp9_bilin_32v_rvv; + dsp->mc[1][FILTER_BILINEAR ][0][1][0] = ff_put_vp9_bilin_32h_rvv; + dsp->mc[1][FILTER_BILINEAR ][1][0][1] = ff_avg_vp9_bilin_32v_rvv; + dsp->mc[1][FILTER_BILINEAR ][1][1][0] = ff_avg_vp9_bilin_32h_rvv; + dsp->mc[2][FILTER_BILINEAR ][0][0][1] = ff_put_vp9_bilin_16v_rvv; + dsp->mc[2][FILTER_BILINEAR ][0][1][0] = ff_put_vp9_bilin_16h_rvv; + dsp->mc[2][FILTER_BILINEAR ][1][0][1] = ff_avg_vp9_bilin_16v_rvv; + dsp->mc[2][FILTER_BILINEAR ][1][1][0] = ff_avg_vp9_bilin_16h_rvv; + dsp->mc[3][FILTER_BILINEAR ][0][0][1] = ff_put_vp9_bilin_8v_rvv; + dsp->mc[3][FILTER_BILINEAR ][0][1][0] = ff_put_vp9_bilin_8h_rvv; + dsp->mc[3][FILTER_BILINEAR ][1][0][1] = ff_avg_vp9_bilin_8v_rvv; + dsp->mc[3][FILTER_BILINEAR ][1][1][0] = ff_avg_vp9_bilin_8h_rvv; + dsp->mc[4][FILTER_BILINEAR ][0][0][1] = ff_put_vp9_bilin_4v_rvv; + 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; + #undef init_fpel } #endif -- 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".