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[79.124.17.100]) by mx.google.com with ESMTP id d5si12180887ejm.652.2021.10.11.09.23.39; Mon, 11 Oct 2021 09:23:39 -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=@gmail.com header.s=20210112 header.b=pmB5h43n; 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=QUARANTINE dis=NONE) header.from=gmail.com Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id CEF1C68A8F3; Mon, 11 Oct 2021 19:23:27 +0300 (EEST) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from mail-pf1-f179.google.com (mail-pf1-f179.google.com [209.85.210.179]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id C59E5687F3F for ; Mon, 11 Oct 2021 19:23:20 +0300 (EEST) Received: by mail-pf1-f179.google.com with SMTP id c29so15280697pfp.2 for ; Mon, 11 Oct 2021 09:23:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=xNxYhem0EuQ2JquPD1NsnPM18dk9wo8PRLKLTEGEN8o=; b=pmB5h43naFPUF43E+F/OKw4u0gKUrKUrKvXtAiv77FnQnkb+gxg0H+X9LBAF9bphf7 MnzG/NR1BSL38isnJrO+gQ5uPSWt7BmTjQdQGIAA8RuQGTyA+2KSAS2owxJWgUNfnYRa ntq4n097UoWGUTMhNN8+JuX7cH9kZvA/Df9VxO9d8pfZmU1QCiG+AvON2UwuWIDbT6vI 7wYJ6wo/1JnfYEoHOTpCz9dO5DAYLMOp1UmmcE1dy9Y8W0NuiDRwk9VkQmUXecn93smF 1+nNQzVhEaGwfqC7mfKT+7qC5JxsLzk1huI8TX9U+abSMhuoeJrDw45kv1PiugQBVlu1 tbrQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=xNxYhem0EuQ2JquPD1NsnPM18dk9wo8PRLKLTEGEN8o=; b=53AQXAYDdJB60F+RheAV1eepiqHMCXTFYMeDtVfwNugjNcLA9+/aCRR/+2A+oHv/+F E4lSIc3eJ4yRtOPL/kwBly6bHcCLbvRsBxVHhclLls4SWmw0Drt9Gt1IhFP1madhsG26 a+v0om9dkCw5rhMX9f5ieTNDm7I5M7xvD6AcamWqBJqi/Oasv6BP2UbA9U7pMrE0uoY7 JJmsmZgzy8yeYq1HjtyadN55ca5Gk0KngfdhkIg3AmbnfDjSZuIRta1PD+0nke8t8xDk 4rgNVlkLwjImhmFLKeB98UMgk4w/f/zyxM72DDwgGXrv/vbiY2NtZHs0z1FBNQYRYk9h hauw== X-Gm-Message-State: AOAM532AHNjm+gF5L9xNs4b5I5CLWFMiv6+WETXTg9HMI+RpQVV1AREh KSpoPnILf0FFKIJyQHvBEx8Shefu7m8= X-Received: by 2002:aa7:95af:0:b0:44c:b07f:4970 with SMTP id a15-20020aa795af000000b0044cb07f4970mr26495572pfk.23.1633969398799; Mon, 11 Oct 2021 09:23:18 -0700 (PDT) Received: from vpn2.localdomain ([161.117.202.209]) by smtp.gmail.com with ESMTPSA id k17sm8459152pfk.16.2021.10.11.09.23.17 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Mon, 11 Oct 2021 09:23:18 -0700 (PDT) From: lance.lmwang@gmail.com To: ffmpeg-devel@ffmpeg.org Date: Tue, 12 Oct 2021 00:23:10 +0800 Message-Id: <1633969392-17937-2-git-send-email-lance.lmwang@gmail.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1633969392-17937-1-git-send-email-lance.lmwang@gmail.com> References: <1633515251-5156-5-git-send-email-lance.lmwang@gmail.com> <1633969392-17937-1-git-send-email-lance.lmwang@gmail.com> Subject: [FFmpeg-devel] [PATCH v2 2/4] avformat/rtpdec_rfc4175: add support for TCS 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 Cc: Limin Wang MIME-Version: 1.0 Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" X-TUID: h6w/PFYQByne From: Limin Wang Signed-off-by: Limin Wang --- libavformat/rtpdec_rfc4175.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/libavformat/rtpdec_rfc4175.c b/libavformat/rtpdec_rfc4175.c index 060f725..d45530e 100644 --- a/libavformat/rtpdec_rfc4175.c +++ b/libavformat/rtpdec_rfc4175.c @@ -94,6 +94,19 @@ static int rfc4175_parse_fmtp(AVFormatContext *s, AVStream *stream, else if (!strncmp(attr, "exactframerate", 14)) { if (av_parse_video_rate(&data->framerate, value) < 0) return AVERROR(EINVAL); + } else if (!strncmp(attr, "TCS", 3)) { + if (!strncmp(value, "SDR", 3)) + stream->codecpar->color_trc = AVCOL_TRC_BT709; + else if (!strncmp(value, "PQ", 2)) + stream->codecpar->color_trc = AVCOL_TRC_SMPTE2084; + else if (!strncmp(value, "HLG", 3)) + stream->codecpar->color_trc = AVCOL_TRC_ARIB_STD_B67; + else if (!strncmp(value, "LINEAR", 6)) + stream->codecpar->color_trc = AVCOL_TRC_LINEAR; + else if (!strncmp(value, "ST428-1", 7)) + stream->codecpar->color_trc = AVCOL_TRC_SMPTEST428_1; + else + stream->codecpar->color_trc = AVCOL_TRC_UNSPECIFIED; } return 0;