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[79.124.17.100]) by mx.google.com with ESMTP id f8-v6si19986352wre.380.2018.06.10.02.18.03; Sun, 10 Jun 2018 02:18:03 -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=20161025 header.b=hcKH/jb/; 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 57B4868AF24; Sun, 10 Jun 2018 12:16:47 +0300 (EEST) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from mail-pl0-f50.google.com (mail-pl0-f50.google.com [209.85.160.50]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id D983068AF2A for ; Sun, 10 Jun 2018 12:16:40 +0300 (EEST) Received: by mail-pl0-f50.google.com with SMTP id f1-v6so10649458plt.6 for ; Sun, 10 Jun 2018 02:17:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=Lo78nwu7M7pb/V8XlRupow9kQj6uYCWrXMVnNov5bpU=; b=hcKH/jb/qbHdhuTCkgJpLY1+C5z4ta/IvplPYWEuoid4RErfAwYIbBg/ltSRsARboA vUg3vDh7Z1ERQ6hhrXuHJR84Mfjkcrs2jxKhlqPxAxrkJsbb4LiQgBENqE3l+vuc2n3J NMjmIhtLklOAV/lJqFhSJAbKuoK1dWYXKhoL1sfEKZr6nXUqjXtAyMsnxTSJmICXtSlL n7ZTDhjODQ3t3RR4JDZEEiq0v85dpsrTCZYI3qZhTFoLII7tqG8bouR2EInwUkG5FuAL fXcmWsckGZsUQ4Ypebyv+zkS+uL49dCq3pX5SIr6ERRGpJ86sSYEintENHpxZCDFs2db 0ANg== 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:in-reply-to :references; bh=Lo78nwu7M7pb/V8XlRupow9kQj6uYCWrXMVnNov5bpU=; b=Osv+z5jZFfgizKLJtVyfI85A9U+d+Q/iBqgYeYtPcZU35s7yPU3KAZSlwjAI24nWXW Em+/CF93KlduxKqZp4vkmUamz36yNn46/EI6k8ZSLntoyKuK7CdbIOAI2xYJdlQSESL1 tRK4WxvlRrWm9SEyvVREFWT/pF4crA/UMjt6Ce87v5B4ZxhS4DDGTKIasfmG4vQ+K5OB gpqtVHeIP4P0dPEU484wfsj8wvc1r3abR1ww87yj0QFPmQPXhUO/m0DdRBTDxFDdeLVf F2PXGixkRcId4GYrtkTo/cAWzeUE5Bo8djjxH7MewTiaYi2/pzv4SpR/XQSxJv29FfTt 9YJg== X-Gm-Message-State: APt69E0q7aDtHPqdvrR9BHpGB/w3/VJwHj38X4q+lbDRBJbcQHGkTt+h ls6gn3fIWjKyQ5ojzi64O1qtTw== X-Received: by 2002:a17:902:6b04:: with SMTP id o4-v6mr13962127plk.101.1528622248203; Sun, 10 Jun 2018 02:17:28 -0700 (PDT) Received: from localhost.localdomain ([47.88.54.25]) by smtp.gmail.com with ESMTPSA id e17-v6sm36087508pfd.15.2018.06.10.02.17.26 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Sun, 10 Jun 2018 02:17:27 -0700 (PDT) From: Jun Zhao To: ffmpeg-devel@ffmpeg.org Date: Sun, 10 Jun 2018 17:16:54 +0800 Message-Id: <1528622220-22930-6-git-send-email-mypopydev@gmail.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1528622220-22930-1-git-send-email-mypopydev@gmail.com> References: <1528622220-22930-1-git-send-email-mypopydev@gmail.com> Subject: [FFmpeg-devel] [PATCH v1 05/11] lavc/pngdec: Replace magic number by micro for bprint init 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: Jun Zhao MIME-Version: 1.0 Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Replace magic number by micro for bprint init. Signed-off-by: Jun Zhao --- libavcodec/pngdec.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libavcodec/pngdec.c b/libavcodec/pngdec.c index f93f200..0114468 100644 --- a/libavcodec/pngdec.c +++ b/libavcodec/pngdec.c @@ -446,7 +446,7 @@ static int decode_zbuf(AVBPrint *bp, const uint8_t *data, return AVERROR_EXTERNAL; zstream.next_in = (unsigned char *)data; zstream.avail_in = data_end - data; - av_bprint_init(bp, 0, -1); + av_bprint_init(bp, 0, AV_BPRINT_SIZE_UNLIMITED); while (zstream.avail_in > 0) { av_bprint_get_buffer(bp, 2, &buf, &buf_size); @@ -1315,7 +1315,7 @@ static int decode_frame_common(AVCodecContext *avctx, PNGDecContext *s, char *gamma_str; int num = bytestream2_get_be32(&s->gb); - av_bprint_init(&bp, 0, -1); + av_bprint_init(&bp, 0, AV_BPRINT_SIZE_UNLIMITED); av_bprintf(&bp, "%i/%i", num, 100000); ret = av_bprint_finalize(&bp, &gamma_str); if (ret < 0)