From patchwork Sun Sep 10 19:10:18 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michael Niedermayer X-Patchwork-Id: 5075 Delivered-To: ffmpegpatchwork@gmail.com Received: by 10.2.36.26 with SMTP id f26csp2289339jaa; Sun, 10 Sep 2017 12:11:01 -0700 (PDT) X-Google-Smtp-Source: AOwi7QC5asP9bi/F9OjZ2oQO6MO0/nUCoemSYA+edlpVr6LH6ICrUgC8s50v3eH4HOgvJw6BqX95 X-Received: by 10.28.16.16 with SMTP id 16mr6764846wmq.62.1505070661666; Sun, 10 Sep 2017 12:11:01 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1505070661; cv=none; d=google.com; s=arc-20160816; b=GXtZ2MwZijKueXpCk/H1qjokOES7hd01+u4s6OQSbkEiR+87OM0xZAal7A173mgD1w cl0S5rc7qhdF/fRDMlOLzgAw59Z2HTtsBQc9qHNilWtH6XOqG5PkfRdi4tjiBhVYKkeO 03ENMbzGF1NBqSICnK2icHY+DO+BNntZdcT6IFk8RGwxUB2HpiAdfuq3P9r27+Du3z3a u/ZaJnjVr6MxPMqdpLPOqxNEBtbTq59Dp6MQ1mim+fN+P6S7jSMBaxs3DkIeGvCw1xKP Y/FgKX7Zo17ZddBqEUOAuqE3yU26esNq5gWa9BLra/mU1i1t6gSeJtimEEbLb1PJIVWs thXA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:content-transfer-encoding:mime-version:reply-to :list-subscribe:list-help:list-post:list-archive:list-unsubscribe :list-id:precedence:subject:references:in-reply-to:message-id:date :to:from:delivered-to:arc-authentication-results; bh=5uFwJQQ8R/2AoQyrsfqu7/t5/jyWqGsIZRzW3PsCzlM=; b=kxh+ki5Yh8RCs/qmuNiA/3xa0/nMV10KJtjihmzDnOnOEqGFXIqgQEFiNSXFz+rQ9e CN4i5pc+qLCP5najQM0SjFX5FIUYHWe9jC99dvcdXiDX+5jmNKJhpZ1JRxf9MZIwlOZJ Fb72A0BTFypX00WxpwZHN8KR9d2KSUhS1tD61M5CDOWwFnx5GbuptimMVQXLvJ0WFV6W bJ2B6tn2LFCff/Yk05+OFe69xPt3+2XaW9ntsouXhTPoWnep2T6rW+FnUkH1JUxUOd1j EmDxtG4R+8B98jJKIc3EHGgVQQrfJUq8D86KDCGBhcOpPJsaL+ibyR6/zHkODsVHvKhy KqCw== ARC-Authentication-Results: i=1; mx.google.com; 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 Return-Path: Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org. [79.124.17.100]) by mx.google.com with ESMTP id h7si5483380wrc.312.2017.09.10.12.11.01; Sun, 10 Sep 2017 12:11:01 -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; 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 Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 9EE94689BE5; Sun, 10 Sep 2017 22:10:48 +0300 (EEST) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from vie01a-dmta-pe04-1.mx.upcmail.net (vie01a-dmta-pe04-1.mx.upcmail.net [62.179.121.163]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id AAE09680486 for ; Sun, 10 Sep 2017 22:10:45 +0300 (EEST) Received: from [172.31.216.43] (helo=vie01a-pemc-psmtp-pe01) by vie01a-dmta-pe04.mx.upcmail.net with esmtp (Exim 4.88) (envelope-from ) id 1dr7d4-00040A-Ch for ffmpeg-devel@ffmpeg.org; Sun, 10 Sep 2017 21:10:50 +0200 Received: from localhost ([213.47.41.20]) by vie01a-pemc-psmtp-pe01 with SMTP @ mailcloud.upcmail.net id 7vAM1w00y0S5wYM01vANvc; Sun, 10 Sep 2017 21:10:22 +0200 X-SourceIP: 213.47.41.20 From: Michael Niedermayer To: FFmpeg development discussions and patches Date: Sun, 10 Sep 2017 21:10:18 +0200 Message-Id: <20170910191018.3390-3-michael@niedermayer.cc> X-Mailer: git-send-email 2.14.1 In-Reply-To: <20170910191018.3390-1-michael@niedermayer.cc> References: <20170910191018.3390-1-michael@niedermayer.cc> Subject: [FFmpeg-devel] [PATCH 3/3] avcodec/hevc_ps: Fix limit of chroma_qp_offset_list_len_minus1 X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.20 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 MIME-Version: 1.0 Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" A value of 5 is allowed Signed-off-by: Michael Niedermayer --- libavcodec/hevc_ps.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/hevc_ps.c b/libavcodec/hevc_ps.c index ee31cc093c..c26217e797 100644 --- a/libavcodec/hevc_ps.c +++ b/libavcodec/hevc_ps.c @@ -1281,7 +1281,7 @@ static int pps_range_extensions(GetBitContext *gb, AVCodecContext *avctx, if (pps->chroma_qp_offset_list_enabled_flag) { pps->diff_cu_chroma_qp_offset_depth = get_ue_golomb_long(gb); pps->chroma_qp_offset_list_len_minus1 = get_ue_golomb_long(gb); - if (pps->chroma_qp_offset_list_len_minus1 && pps->chroma_qp_offset_list_len_minus1 >= 5) { + if (pps->chroma_qp_offset_list_len_minus1 > 5) { av_log(avctx, AV_LOG_ERROR, "chroma_qp_offset_list_len_minus1 shall be in the range [0, 5].\n"); return AVERROR_INVALIDDATA;