From patchwork Tue Oct 8 05:41:13 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andreas Rheinhardt X-Patchwork-Id: 15555 Return-Path: X-Original-To: patchwork@ffaux-bg.ffmpeg.org Delivered-To: patchwork@ffaux-bg.ffmpeg.org Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org [79.124.17.100]) by ffaux.localdomain (Postfix) with ESMTP id BF4EA44A75D for ; Tue, 8 Oct 2019 08:42:03 +0300 (EEST) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 9264D687FA3; Tue, 8 Oct 2019 08:42:03 +0300 (EEST) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from mail-wr1-f42.google.com (mail-wr1-f42.google.com [209.85.221.42]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 0AF2B687FA3 for ; Tue, 8 Oct 2019 08:41:57 +0300 (EEST) Received: by mail-wr1-f42.google.com with SMTP id p14so16830812wro.4 for ; Mon, 07 Oct 2019 22:41:57 -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:mime-version :content-transfer-encoding; bh=CqnWPNeTzUIAgMKgvBwYuedsYy66NjltO5Y37RKZg20=; b=YCNMKlx3m0orEy+XZ8rrQCass1nerVxFueMf/iMNsGOVVixZuSev2Hr1+EJcH77blK ksF6fWeEOpRbzC+pI6eVnPmeTeU2u0iODgll+FXV/nhTT4JJuEcmcqqBGsgxeZpjb1Np 9jeVsJEKwUV+psy5Qt9/DX994vo0enHkwM+pz65q8LUXVoOTSgT2jD4Ugs070BwbiZQ2 wXOYrCANleVgDZ0cIEQ4UPOMKNxsdMIpgqRZ/dzBdUvRD3wf3FFCHDl09zBo8hy7o6mg 6N6dNgNji+84JoZjo/EmEiWp5/Qrhk9xGdbZxvSdGlG13O6cJR/IKqcqUm933H4YbgFR MaPQ== 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:mime-version :content-transfer-encoding; bh=CqnWPNeTzUIAgMKgvBwYuedsYy66NjltO5Y37RKZg20=; b=ueQHCkcYpNQDAsjFItle9BoPOyJqqF5KJA9FIm09fyv8UkUDz7O9SlESq186l5rf6m sBmVenYdVB0yf1Rs7nCui1PireSHue4M8LvodRSoLG4xxTtTxVPemqqgqB2/CJQFwPyW cNNPbOJV86KW/Cg25cPExgtU2cr00q0QD0nvD0hfR/Wqu3sWCO/62ttgdkI3tInG20a2 fN7s97LuWGojycbREyURuo49xkT3/l1qs9OTPln/Ali9MKsVNq1paMrg0C0UBEAfWZzg D3I2t60yeIznqxNhC4EVkRPi1a/mKynqAWT2XpMzidRbY634Ul3i735tEkxMblA6jYhE DZvw== X-Gm-Message-State: APjAAAW3H10jdar7fJt/zAjJEQPHEc78By9vn4A6xTrFplpPAC92s39A YuNyVDKgILOPOqU4GSmqXZrP/+cB X-Google-Smtp-Source: APXvYqwmadJg5z3xPxm9p/EQKA7LenKQCPRKwJNFR/R1sGKsi73lDVGrZVhjqT9JG8Jnz9RRnOPTdw== X-Received: by 2002:adf:fecb:: with SMTP id q11mr15083452wrs.334.1570513316259; Mon, 07 Oct 2019 22:41:56 -0700 (PDT) Received: from localhost.localdomain (ipbcc08937.dynamic.kabel-deutschland.de. [188.192.137.55]) by smtp.gmail.com with ESMTPSA id n1sm30572113wrg.67.2019.10.07.22.41.55 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 07 Oct 2019 22:41:55 -0700 (PDT) From: Andreas Rheinhardt To: ffmpeg-devel@ffmpeg.org Date: Tue, 8 Oct 2019 07:41:13 +0200 Message-Id: <20191008054116.60992-1-andreas.rheinhardt@gmail.com> X-Mailer: git-send-email 2.21.0 MIME-Version: 1.0 Subject: [FFmpeg-devel] [PATCH 1/4] avformat/mpeg: Remove set-but-unused variable 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: Andreas Rheinhardt Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Forgotten in 7da57875. Signed-off-by: Andreas Rheinhardt --- libavformat/mpeg.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/libavformat/mpeg.c b/libavformat/mpeg.c index 6f132aae05..bd182e4429 100644 --- a/libavformat/mpeg.c +++ b/libavformat/mpeg.c @@ -489,7 +489,6 @@ static int mpegps_read_packet(AVFormatContext *s, MpegDemuxContext *m = s->priv_data; AVStream *st; int len, startcode, i, es_type, ret; - int lpcm_header_len = -1; //Init to suppress warning int pcm_dvd = 0; int request_probe= 0; enum AVCodecID codec_id = AV_CODEC_ID_NONE; @@ -507,8 +506,7 @@ redo: if (!m->raw_ac3) { /* audio: skip header */ - avio_r8(s->pb); - lpcm_header_len = avio_rb16(s->pb); + avio_skip(s->pb, 3); len -= 3; if (startcode >= 0xb0 && startcode <= 0xbf) { /* MLP/TrueHD audio has a 4-byte header */