From patchwork Fri Apr 19 13:47:08 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jun Zhao X-Patchwork-Id: 48165 Delivered-To: ffmpegpatchwork2@gmail.com Received: by 2002:a05:6a20:c906:b0:1a9:af23:56c1 with SMTP id gx6csp634993pzb; Fri, 19 Apr 2024 06:47:34 -0700 (PDT) X-Forwarded-Encrypted: i=2; AJvYcCUqmQcf3vx9a55Vzhmuc+RHw79Bu844xPTmCR6bxTw/e6OThpdlkUQRG3dj+/RVYzAtr6IV+Kd48IJKNxShGxwQI859IGpj8p94kg== X-Google-Smtp-Source: AGHT+IGoaZKAdfoo1aPrcbxECLil13/BOS+pNdhdQ1q3jhdDZNBwxN5cRbHnNZp35pmsaa04RPFb X-Received: by 2002:a05:6512:310a:b0:516:cd21:e7f1 with SMTP id n10-20020a056512310a00b00516cd21e7f1mr1401642lfb.6.1713534454594; Fri, 19 Apr 2024 06:47:34 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1713534454; cv=none; d=google.com; s=arc-20160816; b=DRu8DlhxaGb4ks/Nb9JoSsHBdPt6nr6nWkwliRSM+q6mMnPkyK1Nj09WkMPuAKgAbS kuQg18srjMylw6InhNKoAMT5O0Ygpk4ZZbKYN3tuhmN5/mlbIOr71WMXvL5gOqlp1Mlz uzBJc3rlv+3ZFe6zSLineWFh5hcmpeLgwAoosPMsLiSPUtwfoolVfKeNuHt7HcpFaVeL ax1YKKOuDMQhA/zRM2hWV2uc7yNAJjzLmd2pUkGCfn1XeOyKNCB9lyBdbdIOI3xLBm1U /G0FWANeovPcEWyLbAbofnGXRzWB1E2DrhlOvSEiXcYUuV9jCRTxsneAyE5hMwfRpPvo +OpA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:content-transfer-encoding:cc:reply-to :list-subscribe:list-help:list-post:list-archive:list-unsubscribe :list-id:precedence:subject:mime-version:message-id:date:to:from :dkim-signature:delivered-to; bh=w1jxvCAWuJUTu3X1J0qJ7oTZoKc+n2RDJNN7VadyTkw=; fh=paNsSD/gLXCX8XaG2wP2EhSbyn4+hY3DzFJxc2Arm+k=; b=B2oeRhDkPaYTXQAs3+vpDXKr+kmJdvx3YcjnY/ubDsmeKadetK93OnIcp4LaTbcPLT beIksrfHFjyACsn30V+4h+Cg0yhGpq3xXVhFkqPzpu9Zy2lkmlWXBBkWl8wOXnPfJvoY 0CttdNJBv2i6BXAO8OFbzv3aNPL5ODEUouYkVmA4Db3Qi5kZyIM2BXqTR7rBwCMe2wsJ 6g7E+LXUEKuTtHk7l71PG8MzvNke07i7fvUU4+VbLELTcVCnzyC+CgdKMm/+AIX30N40 pz1y6Ndf3NAC3t5OZ4nkeX+9TSyDPEVFOajoQRmG5T+UKMQcvLVj+92EO2kUXZr7o3x1 ZjVQ==; dara=google.com ARC-Authentication-Results: i=1; mx.google.com; dkim=neutral (body hash did not verify) header.i=@gmail.com header.s=20230601 header.b=Og54nQAw; 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 wk11-20020a170907054b00b00a5269e3d1c4si2181283ejb.718.2024.04.19.06.47.34; Fri, 19 Apr 2024 06:47:34 -0700 (PDT) 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=Og54nQAw; 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 E4AC568D37F; Fri, 19 Apr 2024 16:47:29 +0300 (EEST) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from mail-wm1-f54.google.com (mail-wm1-f54.google.com [209.85.128.54]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id C70F268D01E for ; Fri, 19 Apr 2024 16:47:23 +0300 (EEST) Received: by mail-wm1-f54.google.com with SMTP id 5b1f17b1804b1-419c8c314d3so2103385e9.0 for ; Fri, 19 Apr 2024 06:47:23 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1713534443; x=1714139243; darn=ffmpeg.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=Z59kFoSlT0XAudQKjm/KAaQppS5K/2qAEaEPnzfYElk=; b=Og54nQAw3BaQ+xSYFg+JKP5nYvTvXxQHyuwH4pmBmcsvpGcrN35wh/WdLnWBG+RdsN wZzkCRBQ6X2WD9+hUc1Aab2Lfr8k7cY0L+r9E2sMxN8AumiL9QsDTPTVNbQwe/nFxFoM iIHNQkIax9xNEt2JR/eSf9GlqHO7TVzT11qDtN7Ox+mQ9rUNFRCE7NczL3l5JtSWrkgP Sg0WjAwEm9DjjsQBHGhG79DgFUvjGhDKVR8H9UYrHBKIRrdwLRg8fwBNvrMV8AKbwol8 WLsQHwZwm4kCgMn8soejryiapqxgOK6+/nBn0b8uNdaaXP4/xvujmpVkv+lN9p+ehdNt SAZQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1713534443; x=1714139243; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=Z59kFoSlT0XAudQKjm/KAaQppS5K/2qAEaEPnzfYElk=; b=SPuLhw0WbNpvuUWjtiQEYlhtPMu9pgJu298tDgNSMLy8Qz65yGUBCXBVcRZvZlfuPL sKKP8FD9pf99VbAWa4pEylwVR0r4ayONvWABgUFj3wIUzsq1cUK0epJ10928t+om+vW6 hYsh3MmXEzy637d80QM/ca1dMKxqR2tdAyo9a82iz0FtA2CiJ6dVW/rM73AspJstE1if IFvQ4aky61xZ/iUuGo7GeWpmgj/Gg+fsKzTqOsbOVAiEWXyizw64Nu011aobXXfCYEPt WP7mLKweUNaFIIlMX8zfehCm69Q+W/gRf00lbXJTalI2fob8msJj4qYSzJGeJdcmySI7 cHfA== X-Gm-Message-State: AOJu0YyUxTwx/8m6a+W/mj78nbDGoZkcdcULchDVr2RThStn7skigfkC ofTUBb57RrPC3TkZ0n8rRCbsvLn/rDc0htdiUqS/mGOdty8DuhggbC/65Q== X-Received: by 2002:adf:f345:0:b0:34a:67f1:3fcf with SMTP id e5-20020adff345000000b0034a67f13fcfmr1003286wrp.0.1713534442450; Fri, 19 Apr 2024 06:47:22 -0700 (PDT) Received: from localhost.localdomain ([49.51.162.193]) by smtp.gmail.com with ESMTPSA id d1-20020adfef81000000b0034a7a95c8cfsm519373wro.9.2024.04.19.06.47.21 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 19 Apr 2024 06:47:21 -0700 (PDT) From: Jun Zhao To: ffmpeg-devel@ffmpeg.org Date: Fri, 19 Apr 2024 21:47:08 +0800 Message-Id: <20240419134711.3824735-1-mypopy@gmail.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Subject: [FFmpeg-devel] [PATCH 1/4] lavc/vvc_parser: Remove max_b_frames setting 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: Jun Zhao , Jun Zhao Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" X-TUID: JLyDdntHN0rZ From: Jun Zhao We don't used the max_b_frames field in decoder normally Signed-off-by: Jun Zhao --- libavcodec/vvc_parser.c | 1 - 1 file changed, 1 deletion(-) diff --git a/libavcodec/vvc_parser.c b/libavcodec/vvc_parser.c index e3501fa139..a0e10e1a7c 100644 --- a/libavcodec/vvc_parser.c +++ b/libavcodec/vvc_parser.c @@ -187,7 +187,6 @@ static void set_parser_ctx(AVCodecParserContext *s, AVCodecContext *avctx, avctx->has_b_frames = (sps->sps_max_sublayers_minus1 + 1) > 2 ? 2 : sps->sps_max_sublayers_minus1; - avctx->max_b_frames = sps->sps_max_sublayers_minus1; if (sps->sps_ptl_dpb_hrd_params_present_flag && sps->sps_timing_hrd_params_present_flag) {