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[79.124.17.100]) by mx.google.com with ESMTP id 4fb4d7f45d1cf-58615035d10si2942122a12.336.2024.06.30.16.22.53; Sun, 30 Jun 2024 16:22:53 -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=@niedermayer.cc header.s=gm1 header.b=M0isdomG; 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 B660068D681; Mon, 1 Jul 2024 02:13:34 +0300 (EEST) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from relay6-d.mail.gandi.net (relay6-d.mail.gandi.net [217.70.183.198]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 49DE568D6BC for ; Mon, 1 Jul 2024 02:13:15 +0300 (EEST) Received: by mail.gandi.net (Postfix) with ESMTPSA id 8D81BC0002 for ; Sun, 30 Jun 2024 23:13:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=niedermayer.cc; s=gm1; t=1719789194; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=T7Sa+at4QSBzHnh7bcI5Hwp6bs0MnThomcfx1DcI5kw=; b=M0isdomGsWQ9HoMwXd7yjUx9VPCHEEcKSXFAjpYKADdK534FnSBUiAkVjNgQcAn+GOPxym 8RYmm4xZnw/8ZL0Wi+EVtK1NoxRXV6sOrfEvoRTicPHUqjv9hjm52OT8YWwH6Bw88A8as4 z/AtsQix6Pw1xpx9bQ1aN9JMPAegxUw35Bq8+Rb+zKasnY3uwtazgueDEP6AmpnOIvgrdI ROB54xSCE4sY1x458hFoylQ+ztwtQD0IDvNFw/dWadk3HyEh9n2PRSpDBxX2VwMX7RRPvW 6MwS8LcgbyAjpLQHC8RU6w79vm0RcuqWB09cUCb/Y3ZojYW8MBP9CHOjXBUbbQ== From: Michael Niedermayer To: FFmpeg development discussions and patches Date: Mon, 1 Jul 2024 01:12:46 +0200 Message-ID: <20240630231306.3779027-7-michael@niedermayer.cc> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20240630231306.3779027-1-michael@niedermayer.cc> References: <20240630231306.3779027-1-michael@niedermayer.cc> MIME-Version: 1.0 X-GND-Sasl: michael@niedermayer.cc Subject: [FFmpeg-devel] [PATCH 07/11] doc/examples/vaapi_encode: Try to check fwrite() for failure X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.29 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 Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" X-TUID: ySc5HYXasaDW Fixes: CID1604548 Unused value Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer --- doc/examples/vaapi_encode.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/doc/examples/vaapi_encode.c b/doc/examples/vaapi_encode.c index d5f472f6dd8..805db7e5fd8 100644 --- a/doc/examples/vaapi_encode.c +++ b/doc/examples/vaapi_encode.c @@ -88,6 +88,10 @@ static int encode_write(AVCodecContext *avctx, AVFrame *frame, FILE *fout) enc_pkt->stream_index = 0; ret = fwrite(enc_pkt->data, enc_pkt->size, 1, fout); av_packet_unref(enc_pkt); + if (ret != enc_pkt->size) { + ret = AVERROR(EIO); + break; + } } end: