From patchwork Mon Dec 25 04:01:33 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: flow gg X-Patchwork-Id: 45315 Delivered-To: ffmpegpatchwork2@gmail.com Received: by 2002:a05:6a20:6623:b0:194:e134:edd4 with SMTP id n35csp2384002pzh; Sun, 24 Dec 2023 20:01:56 -0800 (PST) X-Google-Smtp-Source: AGHT+IE7XtmIjABabSTPNac1YjvqI4mo81HJ7CIPaAKLkh/vlU38iW08mUBzVD0a2vRSNOds23DA X-Received: by 2002:a50:d5cf:0:b0:553:5648:ea36 with SMTP id g15-20020a50d5cf000000b005535648ea36mr3357000edj.10.1703476916102; Sun, 24 Dec 2023 20:01:56 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1703476916; cv=none; d=google.com; s=arc-20160816; b=mEJB13qRpxmIVYVh2w//JtO1LYjJZz9ZnvicNlg+99oO8+qdXTycq18IwKQLQbVKfd j7gJwcRrTmmVuCd91hqubXxkAqX7hDVoAjLu4qDGSGUE3ulRyS0cUwJMI3ji00LDobB7 SzngzRCEt2usFJWhsht6w7Y4wQqlGEbIcV9helW210yrTx4YiTKpT5+hAlThf/2pn+Us cc99OTgCk458t1Tfjpv4C4mdmO7cEWIWcSDGZJJZN4QwKg7jQBXmOMy1y294bekDTHzh 30aGrGsLFmLzIs0XJrEf8wLvrU3F2SRxhtzhuITTpLv0xSDTGETgyINxOLPwccLNvvMi +/ZQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:reply-to:list-subscribe:list-help:list-post :list-archive:list-unsubscribe:list-id:precedence:subject:to :message-id:date:from:mime-version:dkim-signature:delivered-to; bh=/E1OFgwaDATqmQ7T34B/tKHQdzKOxMx0cG/Y6SnQ6ms=; fh=e5zN9xSzcxLA6bGo3lF+CqTbY/oLwzApV03EO/RBfgQ=; b=N7vwmmG6XHYBI37rg/EMusdZfKKp7IyYBmfWewQztK69eOzWPpxVHan+0v4e0oBe0x tJYLDBDM+a4d171NJYOWfGgVJc78UPdz8c1vvbeahix7MTvj3i+5n7vmYrYIWIFk7kqd H6NRwh379ph3dadm2+Sd5k+Aahhm8czv5gakb6uOH/3PqZQ/5qJydyuaV9+UBS3YdAxK MqLt6oJ/K8SJKP7E7pzZQxeTXdbbaizTNdCoUuVsK/8c9DKhuIE9m3AmJHsw2L39qTJC KIYiErmX+5ClICF+z6RhgFC5+3haLfN1u4qVtQ0wlgrIB4D6+MZIl8HpZR6ig6m5d8Pf TBuw== ARC-Authentication-Results: i=1; mx.google.com; dkim=neutral (body hash did not verify) header.i=@gmail.com header.s=20230601 header.b=Fnwc3WpQ; spf=pass (google.com: domain of ffmpeg-devel-bounces@ffmpeg.org designates 79.124.17.100 as permitted sender) smtp.mailfrom=ffmpeg-devel-bounces@ffmpeg.org; dmarc=fail (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Return-Path: Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org. [79.124.17.100]) by mx.google.com with ESMTP id dc26-20020a056402311a00b005545f29f88fsi2736461edb.121.2023.12.24.20.01.55; Sun, 24 Dec 2023 20:01:56 -0800 (PST) Received-SPF: pass (google.com: domain of ffmpeg-devel-bounces@ffmpeg.org designates 79.124.17.100 as permitted sender) client-ip=79.124.17.100; Authentication-Results: mx.google.com; dkim=neutral (body hash did not verify) header.i=@gmail.com header.s=20230601 header.b=Fnwc3WpQ; spf=pass (google.com: domain of ffmpeg-devel-bounces@ffmpeg.org designates 79.124.17.100 as permitted sender) smtp.mailfrom=ffmpeg-devel-bounces@ffmpeg.org; dmarc=fail (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id DDDDE68D199; Mon, 25 Dec 2023 06:01:52 +0200 (EET) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from mail-qk1-f182.google.com (mail-qk1-f182.google.com [209.85.222.182]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 4C51068D097 for ; Mon, 25 Dec 2023 06:01:46 +0200 (EET) Received: by mail-qk1-f182.google.com with SMTP id af79cd13be357-7811c58ee93so227578485a.0 for ; Sun, 24 Dec 2023 20:01:46 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1703476904; x=1704081704; darn=ffmpeg.org; h=to:subject:message-id:date:from:mime-version:from:to:cc:subject :date:message-id:reply-to; bh=TSxkzlAseVQZgU3rz13Yal/G/fr5RXXMcz7jz/RicDY=; b=Fnwc3WpQHUWCorA5GFjR8ceYt2QlmAzXEJFQZrBTW8k9pFZXoNBJwjNk9A+PWg2zk2 q1FCqRRxe7v7Oj+pN31nr6oM/Yd7yXjBHfC25vGjnoICcL2RV9c3F3PNZ1Gbix9P+NJg zmxgZYrKMcj9AkB0a1A00mqPfxE/2rxvOo5+F6ZWFnDocQ80xkb/qE9tsm44Ehj8bv7T WNIu1FyfzVfyehEsvNJk7H3RHi7oh3VNPe9apId8QsgB8Hr6MYbSjpe1Tb1hZkdUTqW0 boGWxtjRDwPeJlkA9Ej+qlCXV12lMgl289iQMWmBAipjLjJ09mVtajW2/wFHx8b2hKIh qLUw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1703476904; x=1704081704; h=to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=TSxkzlAseVQZgU3rz13Yal/G/fr5RXXMcz7jz/RicDY=; b=m0xQ9ReBPUcBFq8Kj2gl3mPVvF0Np1CV/j7/wq1JhNUiVI4gmo9ihnEqOhoprGhrQg cbw8geIBZVHjrm3heZSfoCuiOt04BGrB8Zp7R3+ISf6PhETJbxad/dMrVaIEZbpe+ekD 6j1REHAUX6Nb3sIIFRIg5sm5Y8p7uUjEU1LFr4D6P+Msac81UAXffeZMyrwSfM+OSmO3 WOTwiFHtPVvhabUfCgHgGNVjYvvTVXylcTlLCatfby6qSYHrREvb3Re3BFvUTfSsf4Ez HopLJmkrISUNBv9ufBuBGWZjmYthQWyBfDCPl1ms3NMfwNlNHVTscPsgHhQJ333UVomS nFHw== X-Gm-Message-State: AOJu0YxYZM1NXHHbBea5FGXE4WAxVu/Ozw20rvYXTn/FyGXb/uAS4vAQ 6vbUsBXDE1fO1pr+Ww3qy5SJkedNl3330UYQtHLWLPrwoND+ZExiLQs= X-Received: by 2002:ad4:5ce6:0:b0:67a:b6e7:2a0 with SMTP id iv6-20020ad45ce6000000b0067ab6e702a0mr9367471qvb.47.1703476904669; Sun, 24 Dec 2023 20:01:44 -0800 (PST) MIME-Version: 1.0 From: flow gg Date: Mon, 25 Dec 2023 12:01:33 +0800 Message-ID: To: FFmpeg development discussions and patches X-Content-Filtered-By: Mailman/MimeDel 2.1.29 Subject: [FFmpeg-devel] [PATCH 3/3] lavc/h264dsp: R-V V h264_add_pixels8_clear 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 Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" X-TUID: TN9Of7q5QLGx C908 h264_add_pixels8_clear_c: 262.0 h264_add_pixels8_clear_rvv_i64: 59.0 From 11218f9067566fa3ace8821b4b890457d6ea17f9 Mon Sep 17 00:00:00 2001 From: sunyuechi Date: Mon, 25 Dec 2023 00:07:09 +0800 Subject: [PATCH 3/3] lavc/h264dsp: R-V V h264_add_pixels8_clear C908 h264_add_pixels8_clear_c: 262.0 h264_add_pixels8_clear_rvv_i64: 59.0 --- libavcodec/riscv/h264dsp_init.c | 2 ++ libavcodec/riscv/h264dsp_rvv.S | 22 ++++++++++++++++++++++ 2 files changed, 24 insertions(+) diff --git a/libavcodec/riscv/h264dsp_init.c b/libavcodec/riscv/h264dsp_init.c index 2538bc01a5..5630b08efd 100644 --- a/libavcodec/riscv/h264dsp_init.c +++ b/libavcodec/riscv/h264dsp_init.c @@ -26,6 +26,7 @@ #include "libavcodec/h264dsp.h" void ff_h264_add_pixels4_clear_rvv(uint8_t *dst, int16_t *block, int stride); +void ff_h264_add_pixels8_clear_rvv(uint8_t *dst, int16_t *block, int stride); av_cold void ff_h264dsp_init_riscv(H264DSPContext *c, const int bit_depth, const int chroma_format_idc) { @@ -35,6 +36,7 @@ av_cold void ff_h264dsp_init_riscv(H264DSPContext *c, const int bit_depth, const if (flags & AV_CPU_FLAG_RVV_I64) { if (bit_depth == 8) { c->h264_add_pixels4_clear = ff_h264_add_pixels4_clear_rvv; + c->h264_add_pixels8_clear = ff_h264_add_pixels8_clear_rvv; } } #endif diff --git a/libavcodec/riscv/h264dsp_rvv.S b/libavcodec/riscv/h264dsp_rvv.S index e6b943f57e..6a7ecb6858 100644 --- a/libavcodec/riscv/h264dsp_rvv.S +++ b/libavcodec/riscv/h264dsp_rvv.S @@ -40,3 +40,25 @@ func ff_h264_add_pixels4_clear_rvv, zve64x ret endfunc + +func ff_h264_add_pixels8_clear_rvv, zve64x + vsetivli zero, 16, e8, m1, ta, ma + vle64.v v24, (a1) + li t1, 8*8 + vsetvli zero, t1, e16, m8, ta, ma + li t0, 0xff + vand.vx v24, v24, t0 + addi a1, a1, 8*8*2 + vsetivli zero, 16, e8, m1, ta, ma + vse64.v v0, (a1) + vsetvli zero, t1, e8, m4, ta, ma + vnclipu.wi v24, v24, 0 + vsetivli zero, 8, e8, mf2, ta, ma + vle64.v v8, (a0) + vsetvli zero, t1, e8, m4, ta, ma + vadd.vv v24, v24, v8 + vsetivli zero, 8, e8, mf2, ta, ma + vse64.v v24, (a0) + + ret +endfunc -- 2.43.0