From patchwork Thu Jan 12 14:38:58 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sergey Kudryashov X-Patchwork-Id: 2200 Delivered-To: ffmpegpatchwork@gmail.com Received: by 10.103.89.21 with SMTP id n21csp1408104vsb; Thu, 12 Jan 2017 10:37:32 -0800 (PST) X-Received: by 10.223.143.48 with SMTP id p45mr8126607wrb.33.1484246251939; Thu, 12 Jan 2017 10:37:31 -0800 (PST) Return-Path: Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org. [79.124.17.100]) by mx.google.com with ESMTP id 203si2682466wmf.20.2017.01.12.10.37.31; Thu, 12 Jan 2017 10:37:31 -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; 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=NONE 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 51CD368A281; Thu, 12 Jan 2017 20:37:21 +0200 (EET) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from mail-lf0-f67.google.com (mail-lf0-f67.google.com [209.85.215.67]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id A44BE689D54 for ; Thu, 12 Jan 2017 16:46:27 +0200 (EET) Received: by mail-lf0-f67.google.com with SMTP id h65so2122491lfi.3 for ; Thu, 12 Jan 2017 06:46:35 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=qkuZUGE5+LOpEsETrTgRUbE1AhEEZmw6iYEUkW61DKg=; b=T9t78nE6VWcSmZu+bUhnV5X5KBCRyBH/B19I59vdwYZK7E8U7+caYRJlgS2ftV2KvM 76jF2QbMarnWDUfOyG9ibiwHe+37uRAUurUach86VunBMW0sIzFUT4gWVBOTYjdrgi8u 77t8lhGarqp0nlyapmDPh/elisSxQrAK0amXzhMfCbd2AZaIIS7NVrURqJSi+kfHQM9I JPS6+TIwaEvONu1obbkqEnrC6vuP8pftYaXdtqA9QpaCHdlaBbZh4yR0P2XM7NErUB8X qq3Gi1HI+i8dXzv20AZtKA1x7Ux8DW3orNTA2hahm8DZGISajzoBjkE70shBzlI7P900 Q3gw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=qkuZUGE5+LOpEsETrTgRUbE1AhEEZmw6iYEUkW61DKg=; b=DZUW9j2fgDEv6zLMGdUfmWBiUpAeqDpFuAROtPhqWiExhzXki40Rm7v4FlBh8vU6RZ hw2yKS05PrWdj2BN1TfKpIugUjAHTJyjnnRrwZczroGgYXjUald3u1SY29STPnD2psv1 ioLOeC9M0LFeeeplggZ0C7SWj22YFKk2Vo8L0lkeaCZWDHrgxxnk8FNHQ5sAikwjkxWd cpRGVrg5OEohKQrCkMLTda23c2yB0MtMc9Wt5CcjxIYF57uvrbmqsGyzLTQg5+JFnCpn dFtBfLE5KCPCRkQZBkBICYO4ai14/3jNaCKt7IgCVJ8NrGs3MsFLgQYfE3RIFWDEYKkl WcMA== X-Gm-Message-State: AIkVDXJq4Njeek3R/8kGRDv2GRd/YWIPSjxmpX893Q2MdOthKRP8Mh8vo0dbzz4dVxJruA== X-Received: by 10.46.75.1 with SMTP id y1mr5623190lja.45.1484231948055; Thu, 12 Jan 2017 06:39:08 -0800 (PST) Received: from in5886.restr.im ([185.41.113.130]) by smtp.googlemail.com with ESMTPSA id f17sm183943ljb.13.2017.01.12.06.39.07 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Thu, 12 Jan 2017 06:39:07 -0800 (PST) From: Sergey Kudryashov To: ffmpeg-devel@ffmpeg.org Date: Thu, 12 Jan 2017 17:38:58 +0300 Message-Id: <1484231938-30546-1-git-send-email-skudryas@gmail.com> X-Mailer: git-send-email 1.9.1 X-Mailman-Approved-At: Thu, 12 Jan 2017 20:37:19 +0200 Subject: [FFmpeg-devel] [PATCH] libavfilter/af_biquads: warn about clipping only after frame with clipping 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 Cc: Sergey Kudryashov MIME-Version: 1.0 Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" --- libavfilter/af_biquads.c | 1 + 1 file changed, 1 insertion(+) diff --git a/libavfilter/af_biquads.c b/libavfilter/af_biquads.c index 4953202..79f1b7c 100644 --- a/libavfilter/af_biquads.c +++ b/libavfilter/af_biquads.c @@ -420,6 +420,7 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *buf) if (s->clippings > 0) av_log(ctx, AV_LOG_WARNING, "clipping %d times. Please reduce gain.\n", s->clippings); + s->clippings = 0; if (buf != out_buf) av_frame_free(&buf);