From patchwork Thu Nov 14 10:24:29 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Liu Steven X-Patchwork-Id: 16256 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 702F5447729 for ; Thu, 14 Nov 2019 12:24:46 +0200 (EET) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 4E12168A175; Thu, 14 Nov 2019 12:24:46 +0200 (EET) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from smtpbgeu2.qq.com (smtpbgeu2.qq.com [18.194.254.142]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 98C66689AA5 for ; Thu, 14 Nov 2019 12:24:39 +0200 (EET) X-QQ-mid: bizesmtp27t1573727072tvhxh2pc Received: from localhost (unknown [47.90.47.25]) by esmtp10.qq.com (ESMTP) with id ; Thu, 14 Nov 2019 18:24:32 +0800 (CST) X-QQ-SSF: 01100000002000K0ZSF1B00A0000000 X-QQ-FEAT: r9z6tYavZOSBWXxRXW8fHTZ7DpipkPIA05DXmqUd5E5ays49HWjeofeW0tVC7 3jOQklqa6WEertjKY6se07OcAV052xWR+xpYvIsPWNZP8IW0fy4JjnZYqlMkRZxgYAAKuI3 dkKlvCx95PbJyT7VGI3ha8AZcM0y1r0UtEP7ESuLHDARiK7URqKgkuuy3rJ+GPVFmLn8qbS hdGKe+crYimBdlM5v0yE7hDLt39ve+H+X7Nx89MUnASV9Y1QKNeLvOKqXLgpQihMFt5Qq5u giC3XLIDiRLvc6Dj8P83vUhGuXbigBg9nreX5eqtsTsw1F X-QQ-GoodBg: 0 From: Steven Liu To: ffmpeg-devel@ffmpeg.org Date: Thu, 14 Nov 2019 18:24:29 +0800 Message-Id: <20191114102429.26091-1-lq@chinaffmpeg.org> X-Mailer: git-send-email 2.10.1.382.ga23ca1b.dirty X-QQ-SENDSIZE: 520 Feedback-ID: bizesmtp:chinaffmpeg.org:qybgforeign:qybgforeign5 X-QQ-Bgrelay: 1 Subject: [FFmpeg-devel] [PATCH] avformat/av1dec: check return value of the av_bsf_send_packet in annexb_read_packet 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: Steven Liu MIME-Version: 1.0 Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" CID: 1455685 Signed-off-by: Steven Liu --- libavformat/av1dec.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/libavformat/av1dec.c b/libavformat/av1dec.c index a0cad55668..7cbc7ef9bf 100644 --- a/libavformat/av1dec.c +++ b/libavformat/av1dec.c @@ -193,7 +193,11 @@ retry: if (avio_feof(s->pb)) { if (c->temporal_unit_size || c->frame_unit_size) return AVERROR(EIO); - av_bsf_send_packet(c->bsf, NULL); + ret = av_bsf_send_packet(c->bsf, NULL); + if (ret < 0) { + av_log(s, AV_LOG_ERROR, "annexb filter failed to send input packet\n"); + return ret; + } goto end; }