From patchwork Tue Jun 4 05:38:44 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jun Zhao X-Patchwork-Id: 13400 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 61AD8448C9B for ; Tue, 4 Jun 2019 09:10:49 +0300 (EEST) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 43427689C2E; Tue, 4 Jun 2019 09:10:49 +0300 (EEST) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from mail-pf1-f170.google.com (mail-pf1-f170.google.com [209.85.210.170]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 35717689C2E for ; Tue, 4 Jun 2019 09:10:42 +0300 (EEST) Received: by mail-pf1-f170.google.com with SMTP id u22so12022462pfm.3 for ; Mon, 03 Jun 2019 23:10:42 -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=BVy1kPhycRb8RRM20M2KuRaSCTrqkDWkeXe0rniqO6k=; b=s26gGtG1zuTezB2HZYIQc5ygRvotrpBhqqEE+bsVuzC38fQaq2Z8gOSRy1QDXrh0zM 0P2Q/4KIx+mWnkcrlzaySjShYb2fpVyoR3f6HMHeOMveTykStPoE8mUhsdTkpP6B8JPI Cv0WiicTM5mxSJcyWAF8hcD7KtlzNXbrnOmRG+u4lZlS24trd/Zb2CNUbSSJWqAehSux J3kSZGgyNuknBkfGzMvDfyd1SRww926g3Tz5jM1+vzbsvFyVkXhmzkTLR1ou01F90azc 6sx9TcpQDJSea9TqpjEBW1suuqdqufKYjZwkBT6498EN+Z7rrbrGuI5HN3PF4S2byciU YPrA== 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=BVy1kPhycRb8RRM20M2KuRaSCTrqkDWkeXe0rniqO6k=; b=gMcL1KHVBDpNGBNPBVa0kMXzRBVVIGpiN5hV2gmTRuRx5buU1040opLsSYS8v9ROVJ wZxP+nilSBaiJ2lVoDqS2Fwd/UjTMHSBKW+lENop/jQ5J2UtAXTXCtWjXp8Osyc9qyhv TxJQZwET0fr0Vl1gJpgfoG8JCZhwj1y9npuiM2IQGTS5w6JJ1B79mSHCTTFRFbQCATQI 03j7Dua0eCVmFW4iH5YLF1xltOwWI1XbJUvNf6WCj24OOaHPvSK3WnMz+//8JFkHOyzP DFJqxboMdpmSy5+gWh90GthRm53hhz5nkjDS/3BQqTpbBy09k8G8a5QVjEJoDhnQFzhs /RoQ== X-Gm-Message-State: APjAAAUFykAMgve/6OKHLrrzUieobcq5JeP8Ke29hPY2qCkj9F7c4fRi okcVzVzOMIpHofAnbZkaO8Qj9ktr X-Google-Smtp-Source: APXvYqxlGnLlqUmiQLWukwy42H5w9Auk6YKVAzCMX9yNA9+Qs1chS1jBjq1U2Nqi+e4sqhrpCDRvbQ== X-Received: by 2002:a63:2160:: with SMTP id s32mr33359862pgm.431.1559626740811; Mon, 03 Jun 2019 22:39:00 -0700 (PDT) Received: from localhost.localdomain ([47.90.47.25]) by smtp.gmail.com with ESMTPSA id d10sm18180854pgh.43.2019.06.03.22.38.59 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 03 Jun 2019 22:39:00 -0700 (PDT) From: Jun Zhao To: ffmpeg-devel@ffmpeg.org Date: Tue, 4 Jun 2019 13:38:44 +0800 Message-Id: <1559626724-16376-5-git-send-email-mypopydev@gmail.com> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1559626724-16376-1-git-send-email-mypopydev@gmail.com> References: <1559626724-16376-1-git-send-email-mypopydev@gmail.com> Subject: [FFmpeg-devel] [PATCH V1 5/5] lavf/webvttenc: fix ffmpeg -h full can't display webvtt muxer 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" From: Jun Zhao fix ffmpeg -h full can't display webvtt muxer Signed-off-by: Jun Zhao --- libavformat/webvttenc.c | 13 +++++++++++++ 1 files changed, 13 insertions(+), 0 deletions(-) diff --git a/libavformat/webvttenc.c b/libavformat/webvttenc.c index 61b7f54..b4e8a61 100644 --- a/libavformat/webvttenc.c +++ b/libavformat/webvttenc.c @@ -26,6 +26,7 @@ #include "avformat.h" #include "internal.h" +#include "libavutil/opt.h" static void webvtt_write_time(AVIOContext *pb, int64_t millisec) { @@ -94,6 +95,17 @@ static int webvtt_write_packet(AVFormatContext *ctx, AVPacket *pkt) return 0; } +static const AVOption options[] = { + { NULL } +}; + +static const AVClass webvtt_muxer_class = { + .class_name = "WebVTT muxer", + .item_name = av_default_item_name, + .option = options, + .version = LIBAVUTIL_VERSION_INT, +}; + AVOutputFormat ff_webvtt_muxer = { .name = "webvtt", .long_name = NULL_IF_CONFIG_SMALL("WebVTT subtitle"), @@ -103,4 +115,5 @@ AVOutputFormat ff_webvtt_muxer = { .subtitle_codec = AV_CODEC_ID_WEBVTT, .write_header = webvtt_write_header, .write_packet = webvtt_write_packet, + .priv_class = &webvtt_muxer_class, };