From patchwork Fri Apr 10 19:02:19 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: John Stebbins X-Patchwork-Id: 18818 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 A2FA7449F93 for ; Fri, 10 Apr 2020 22:03:55 +0300 (EEST) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 898D068B547; Fri, 10 Apr 2020 22:03:55 +0300 (EEST) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from mail.jetheaddev.com (mail.jetheaddev.com [70.164.99.34]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 417C668B4DE for ; Fri, 10 Apr 2020 22:03:54 +0300 (EEST) Received: from creator.alpe-d-promontory.fun (192.168.13.165) by cas.jetheaddev.com (192.168.13.27) with Microsoft SMTP Server (TLS) id 14.3.351.0; Fri, 10 Apr 2020 12:03:52 -0700 From: John Stebbins To: Date: Fri, 10 Apr 2020 13:02:19 -0600 Message-ID: <20200410190223.134413-4-jstebbins@jetheaddev.com> X-Mailer: git-send-email 2.25.2 In-Reply-To: <20200410190223.134413-1-jstebbins@jetheaddev.com> References: <20200410190223.134413-1-jstebbins@jetheaddev.com> MIME-Version: 1.0 X-Originating-IP: [192.168.13.165] Subject: [FFmpeg-devel] [PATCH 3/7] lavc/assenc: return more meaningful error code 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 Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" When the buffer is too small, return AVERROR_BUFFER_TOO_SMALL --- libavcodec/assenc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/assenc.c b/libavcodec/assenc.c index e54c1d8ec3..a6e1d5d8b9 100644 --- a/libavcodec/assenc.c +++ b/libavcodec/assenc.c @@ -93,7 +93,7 @@ static int ass_encode_frame(AVCodecContext *avctx, if (len > bufsize-total_len-1) { av_log(avctx, AV_LOG_ERROR, "Buffer too small for ASS event.\n"); - return AVERROR(EINVAL); + return AVERROR_BUFFER_TOO_SMALL; } total_len += len;