From patchwork Wed Jul 20 14:49:35 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Zane van Iperen X-Patchwork-Id: 36875 Delivered-To: ffmpegpatchwork2@gmail.com Received: by 2002:a05:6a21:1649:b0:8b:613a:194d with SMTP id no9csp2452527pzb; Wed, 20 Jul 2022 07:50:35 -0700 (PDT) X-Google-Smtp-Source: AGRyM1tpbFaeNUfGQXy8OoswgsGLnTZl0wIrDaQE+b2o8//dq0KSJet73nmUN+SbIkmLulFXVkpj X-Received: by 2002:aa7:d64f:0:b0:43b:ba21:7e85 with SMTP id v15-20020aa7d64f000000b0043bba217e85mr2987027edr.59.1658328635210; Wed, 20 Jul 2022 07:50:35 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1658328635; cv=none; d=google.com; s=arc-20160816; b=plhJgqWApU50BhscLo9EIfET2x8nh/q/OhUglFMy7ug0KNMuHbyjRaxFyGAxb2f4RE xdoOZ7CNV8YiT3MvBte9RDLGeo+/1RKWbzEUZ7kUjTosDR6ZGE1NtHvRGhZgYZawkcgk 9waz4UatJXb87HO/uxQjX7r1JslGDfVNZp98Ulv7Hwy7nLc19tAubKwwUu+N8ruwMxLv mtFhDW8PdeVDS1cENeTK9r2jROg5KCBjooS3WfJY2qz05etrTZZpfYN+dgmdv6FFrzcF lY3dZVecwUwcoAS2JhIGbXbl03cdYO/mn8wRwHPJcAhFhH+mH2T7XbEuJJXDWHZ5P/e4 9BMA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:content-transfer-encoding:reply-to:list-subscribe :list-help:list-post:list-archive:list-unsubscribe:list-id :precedence:subject:mime-version:references:in-reply-to:message-id :date:to:from:delivered-to; bh=NWFiVs5aIXnDHw03ho/W8mENtz/bTXf5EwBt+gFEmyc=; b=SR45L0Udz4zqGQzbSFN5K0HNhCtC1demyxBpW4TDJhn72LQFjYIWI+blRNqZqHwSDY 6w/khhiRVk5VYKRYpyclIGOsUUiX+r/TKOWXQM/WMxyp6kSqRkwqP7mqB6Vf5U4mSPsD MN6EB+yLRtG0N3Tv8YBibjpqVecYefPQ/Ven/AF2J1Kv73qyGTCKy8kPT835FiTmmeLq 3jQUtKvqZj/F/xj4s/ddglD1bOTRirSDWwqRKgRJcftit7KaTPrEliCr6OiNQMkkGCRE cImNKCvXwjsjQ1veVEolmRYaKCu9ocFTIaebTK1T57INgCJkfsnFvcrG6N2QbKbR3g/2 vFow== ARC-Authentication-Results: i=1; mx.google.com; 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; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=zanevaniperen.com Return-Path: Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org. [79.124.17.100]) by mx.google.com with ESMTP id ht8-20020a170907608800b0072b4da1abe2si25311833ejc.791.2022.07.20.07.50.34; Wed, 20 Jul 2022 07:50:35 -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; 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; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=zanevaniperen.com Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id DF87B68B21C; Wed, 20 Jul 2022 17:50:17 +0300 (EEST) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from out0.migadu.com (out0.migadu.com [94.23.1.103]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 3C36C68B677 for ; Wed, 20 Jul 2022 17:50:11 +0300 (EEST) X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. From: Zane van Iperen To: ffmpeg-devel@ffmpeg.org Date: Thu, 21 Jul 2022 00:49:35 +1000 Message-Id: <20220720144937.93133-2-zane@zanevaniperen.com> In-Reply-To: <20220720144937.93133-1-zane@zanevaniperen.com> References: <20220720144937.93133-1-zane@zanevaniperen.com> MIME-Version: 1.0 X-Migadu-Flow: FLOW_OUT X-Migadu-Auth-User: cadance.vs49688.net Subject: [FFmpeg-devel] [PATCH v2 2/4] avformat/argo_cvg: add -loop and -reverb options 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: uk+alfxCg1ZB Signed-off-by: Zane van Iperen --- libavformat/argo_cvg.c | 28 +++++++++++++++++++++++++--- 1 file changed, 25 insertions(+), 3 deletions(-) diff --git a/libavformat/argo_cvg.c b/libavformat/argo_cvg.c index be78091f0c..32247a06be 100644 --- a/libavformat/argo_cvg.c +++ b/libavformat/argo_cvg.c @@ -62,6 +62,8 @@ typedef struct ArgoCVGDemuxContext { typedef struct ArgoCVGMuxContext { const AVClass *class; int skip_rate_check; + int loop; + int reverb; uint32_t checksum; size_t size; } ArgoCVGMuxContext; @@ -301,10 +303,10 @@ static int argo_cvg_write_header(AVFormatContext *s) ArgoCVGMuxContext *ctx = s->priv_data; avio_wl32(s->pb, 0); /* Size, fixed later. */ - avio_wl32(s->pb, 0); - avio_wl32(s->pb, 1); + avio_wl32(s->pb, !!ctx->loop); + avio_wl32(s->pb, !!ctx->reverb); - ctx->checksum = 1; + ctx->checksum = !!ctx->loop + !!ctx->reverb; ctx->size = 8; return 0; } @@ -363,6 +365,26 @@ static const AVOption argo_cvg_options[] = { .max = 1, .flags = AV_OPT_FLAG_ENCODING_PARAM }, + { + .name = "loop", + .help = "set loop flag", + .offset = offsetof(ArgoCVGMuxContext, loop), + .type = AV_OPT_TYPE_BOOL, + .default_val = {.i64 = 0}, + .min = 0, + .max = 1, + .flags = AV_OPT_FLAG_ENCODING_PARAM + }, + { + .name = "reverb", + .help = "set reverb flag", + .offset = offsetof(ArgoCVGMuxContext, reverb), + .type = AV_OPT_TYPE_BOOL, + .default_val = {.i64 = 1}, + .min = 0, + .max = 1, + .flags = AV_OPT_FLAG_ENCODING_PARAM + }, { NULL } };